[INFO] cloning repository https://github.com/Overpeek/fontsdf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Overpeek/fontsdf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOverpeek%2Ffontsdf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOverpeek%2Ffontsdf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0da801631bb74bc9a6e7afa3a410292fb5cd3c9
[INFO] testing Overpeek/fontsdf against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOverpeek%2Ffontsdf" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Overpeek/fontsdf on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Overpeek/fontsdf
[INFO] finished tweaking git repo https://github.com/Overpeek/fontsdf
[INFO] tweaked toml for git repo https://github.com/Overpeek/fontsdf written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Overpeek/fontsdf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v3.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ba3d1ab50e85339d02b9cb1082f40c46b9d8b2d94830c93def8aeb7069e0e39
[INFO] running `Command { std: "docker" "start" "-a" "2ba3d1ab50e85339d02b9cb1082f40c46b9d8b2d94830c93def8aeb7069e0e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba3d1ab50e85339d02b9cb1082f40c46b9d8b2d94830c93def8aeb7069e0e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba3d1ab50e85339d02b9cb1082f40c46b9d8b2d94830c93def8aeb7069e0e39", kill_on_drop: false }`
[INFO] [stdout] 2ba3d1ab50e85339d02b9cb1082f40c46b9d8b2d94830c93def8aeb7069e0e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c4c1c299b4bdd6e7df8a15122a7e45c1e73be13736cd915619deb1a4ff2cdf0
[INFO] running `Command { std: "docker" "start" "-a" "0c4c1c299b4bdd6e7df8a15122a7e45c1e73be13736cd915619deb1a4ff2cdf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling ttf-parser v0.15.2
[INFO] [stderr]    Compiling ttf-parser v0.19.0
[INFO] [stderr]    Compiling glam v0.23.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling fontdue v0.7.3
[INFO] [stderr]    Compiling ordered-float v3.6.0
[INFO] [stderr]    Compiling fontsdf v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "0c4c1c299b4bdd6e7df8a15122a7e45c1e73be13736cd915619deb1a4ff2cdf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4c1c299b4bdd6e7df8a15122a7e45c1e73be13736cd915619deb1a4ff2cdf0", kill_on_drop: false }`
[INFO] [stdout] 0c4c1c299b4bdd6e7df8a15122a7e45c1e73be13736cd915619deb1a4ff2cdf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ed5ab27b9566be9f4cef3563a0ec3e20fa42a1575e93d190fd116f18f495216
[INFO] running `Command { std: "docker" "start" "-a" "3ed5ab27b9566be9f4cef3563a0ec3e20fa42a1575e93d190fd116f18f495216", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling os_str_bytes v6.5.0
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ordered-float v3.6.0
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling png v0.17.8
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling fontsdf v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.3
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.35s
[INFO] running `Command { std: "docker" "inspect" "3ed5ab27b9566be9f4cef3563a0ec3e20fa42a1575e93d190fd116f18f495216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed5ab27b9566be9f4cef3563a0ec3e20fa42a1575e93d190fd116f18f495216", kill_on_drop: false }`
[INFO] [stdout] 3ed5ab27b9566be9f4cef3563a0ec3e20fa42a1575e93d190fd116f18f495216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33b707f7e554a2df5e5c0797b9d7e0adf830bae3ef2733dc78f39fa5de9a5308
[INFO] running `Command { std: "docker" "start" "-a" "33b707f7e554a2df5e5c0797b9d7e0adf830bae3ef2733dc78f39fa5de9a5308", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fontsdf-e3622185f006ed53)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fontsdf-20bd1c6ea531bf4e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-f87c0741ecd2e3b0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test main_test ... FAILED
[INFO] [stdout] test metrics_test ... ok
[INFO] [stdout] test all_chars ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- main_test stdout ----
[INFO] [stdout] thread 'main_test' panicked at tests/main.rs:18:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558c904b061c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x558c904b061c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x558c904b061c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x558c904b061c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x558c904dbe70 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x558c904dbe70 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x558c904addcf - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x558c904b0404 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x558c904b0404 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x558c904b20c7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x558c904b1db3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x558c901b2687 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x558c901b2687 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x558c904b26d8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x558c904b26d8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x558c904b242e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x558c904b0ae6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x558c904b2192 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x558c90178145 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x558c90178713 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x558c90215773 - core::result::Result<T,E>::unwrap::h7304321c3ab00399
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x558c9017dae9 - main::main_test::h5a49876e4d90f846
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:15:5
[INFO] [stdout]   22:     0x558c9017d8b7 - main::main_test::{{closure}}::h46a8211939a3d3ef
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:11:15
[INFO] [stdout]   23:     0x558c90179e76 - core::ops::function::FnOnce::call_once::h65f64edde7644bae
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x558c901b7cdf - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x558c901b7cdf - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x558c901b6cf5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x558c901b6cf5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x558c901b6cf5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x558c901b6cf5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x558c901b6cf5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x558c901b6cf5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x558c901b6cf5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x558c9017efb6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x558c9017efb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x558c90184067 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x558c90184067 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x558c90184067 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x558c90184067 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x558c90184067 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x558c90184067 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x558c90184067 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x558c904b7195 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x558c904b7195 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x558c904b7195 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f7939a20ac3 - <unknown>
[INFO] [stdout]   46:     0x7f7939ab1bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- all_chars stdout ----
[INFO] [stdout] test_all_chars_0
[INFO] [stdout] test_all_chars_1
[INFO] [stdout] test_all_chars_2
[INFO] [stdout] test_all_chars_3
[INFO] [stdout] test_all_chars_4
[INFO] [stdout] test_all_chars_5
[INFO] [stdout] test_all_chars_6
[INFO] [stdout] test_all_chars_7
[INFO] [stdout] test_all_chars_8
[INFO] [stdout] test_all_chars_9
[INFO] [stdout] test_all_chars_10
[INFO] [stdout] test_all_chars_11
[INFO] [stdout] test_all_chars_12
[INFO] [stdout] test_all_chars_13
[INFO] [stdout] test_all_chars_14
[INFO] [stdout] test_all_chars_15
[INFO] [stdout] test_all_chars_16
[INFO] [stdout] test_all_chars_17
[INFO] [stdout] test_all_chars_18
[INFO] [stdout] test_all_chars_19
[INFO] [stdout] test_all_chars_20
[INFO] [stdout] test_all_chars_21
[INFO] [stdout] test_all_chars_22
[INFO] [stdout] test_all_chars_23
[INFO] [stdout] test_all_chars_24
[INFO] [stdout] test_all_chars_25
[INFO] [stdout] test_all_chars_26
[INFO] [stdout] test_all_chars_27
[INFO] [stdout] test_all_chars_28
[INFO] [stdout] test_all_chars_29
[INFO] [stdout] test_all_chars_30
[INFO] [stdout] test_all_chars_31
[INFO] [stdout] test_all_chars_32
[INFO] [stdout] test_all_chars_33
[INFO] [stdout] test_all_chars_34
[INFO] [stdout] test_all_chars_35
[INFO] [stdout] test_all_chars_36
[INFO] [stdout] test_all_chars_37
[INFO] [stdout] test_all_chars_38
[INFO] [stdout] test_all_chars_39
[INFO] [stdout] test_all_chars_40
[INFO] [stdout] test_all_chars_41
[INFO] [stdout] test_all_chars_42
[INFO] [stdout] test_all_chars_43
[INFO] [stdout] test_all_chars_44
[INFO] [stdout] test_all_chars_45
[INFO] [stdout] test_all_chars_46
[INFO] [stdout] test_all_chars_47
[INFO] [stdout] test_all_chars_48
[INFO] [stdout] test_all_chars_49
[INFO] [stdout] test_all_chars_50
[INFO] [stdout] test_all_chars_51
[INFO] [stdout] test_all_chars_52
[INFO] [stdout] test_all_chars_53
[INFO] [stdout] test_all_chars_54
[INFO] [stdout] test_all_chars_55
[INFO] [stdout] test_all_chars_56
[INFO] [stdout] test_all_chars_57
[INFO] [stdout] test_all_chars_58
[INFO] [stdout] test_all_chars_59
[INFO] [stdout] test_all_chars_60
[INFO] [stdout] test_all_chars_61
[INFO] [stdout] test_all_chars_62
[INFO] [stdout] test_all_chars_63
[INFO] [stdout] test_all_chars_64
[INFO] [stdout] test_all_chars_65
[INFO] [stdout] test_all_chars_66
[INFO] [stdout] test_all_chars_67
[INFO] [stdout] test_all_chars_68
[INFO] [stdout] test_all_chars_69
[INFO] [stdout] test_all_chars_70
[INFO] [stdout] test_all_chars_71
[INFO] [stdout] test_all_chars_72
[INFO] [stdout] test_all_chars_73
[INFO] [stdout] test_all_chars_74
[INFO] [stdout] test_all_chars_75
[INFO] [stdout] test_all_chars_76
[INFO] [stdout] test_all_chars_77
[INFO] [stdout] test_all_chars_78
[INFO] [stdout] test_all_chars_79
[INFO] [stdout] test_all_chars_80
[INFO] [stdout] test_all_chars_81
[INFO] [stdout] test_all_chars_82
[INFO] [stdout] test_all_chars_83
[INFO] [stdout] test_all_chars_84
[INFO] [stdout] test_all_chars_85
[INFO] [stdout] test_all_chars_86
[INFO] [stdout] test_all_chars_87
[INFO] [stdout] test_all_chars_88
[INFO] [stdout] test_all_chars_89
[INFO] [stdout] test_all_chars_90
[INFO] [stdout] test_all_chars_91
[INFO] [stdout] test_all_chars_92
[INFO] [stdout] test_all_chars_93
[INFO] [stdout] test_all_chars_94
[INFO] [stdout] test_all_chars_95
[INFO] [stdout] test_all_chars_96
[INFO] [stdout] test_all_chars_97
[INFO] [stdout] test_all_chars_98
[INFO] [stdout] test_all_chars_99
[INFO] [stdout] test_all_chars_100
[INFO] [stdout] test_all_chars_101
[INFO] [stdout] test_all_chars_102
[INFO] [stdout] test_all_chars_103
[INFO] [stdout] test_all_chars_104
[INFO] [stdout] test_all_chars_105
[INFO] [stdout] test_all_chars_106
[INFO] [stdout] test_all_chars_107
[INFO] [stdout] test_all_chars_108
[INFO] [stdout] test_all_chars_109
[INFO] [stdout] test_all_chars_110
[INFO] [stdout] test_all_chars_111
[INFO] [stdout] test_all_chars_112
[INFO] [stdout] test_all_chars_113
[INFO] [stdout] test_all_chars_114
[INFO] [stdout] test_all_chars_115
[INFO] [stdout] test_all_chars_116
[INFO] [stdout] test_all_chars_117
[INFO] [stdout] test_all_chars_118
[INFO] [stdout] test_all_chars_119
[INFO] [stdout] test_all_chars_120
[INFO] [stdout] test_all_chars_121
[INFO] [stdout] test_all_chars_122
[INFO] [stdout] test_all_chars_123
[INFO] [stdout] test_all_chars_124
[INFO] [stdout] test_all_chars_125
[INFO] [stdout] test_all_chars_126
[INFO] [stdout] test_all_chars_127
[INFO] [stdout] test_all_chars_128
[INFO] [stdout] test_all_chars_129
[INFO] [stdout] test_all_chars_130
[INFO] [stdout] test_all_chars_131
[INFO] [stdout] test_all_chars_132
[INFO] [stdout] test_all_chars_133
[INFO] [stdout] test_all_chars_134
[INFO] [stdout] test_all_chars_135
[INFO] [stdout] test_all_chars_136
[INFO] [stdout] test_all_chars_137
[INFO] [stdout] test_all_chars_138
[INFO] [stdout] test_all_chars_139
[INFO] [stdout] test_all_chars_140
[INFO] [stdout] test_all_chars_141
[INFO] [stdout] test_all_chars_142
[INFO] [stdout] test_all_chars_143
[INFO] [stdout] test_all_chars_144
[INFO] [stdout] test_all_chars_145
[INFO] [stdout] test_all_chars_146
[INFO] [stdout] test_all_chars_147
[INFO] [stdout] test_all_chars_148
[INFO] [stdout] test_all_chars_149
[INFO] [stdout] test_all_chars_150
[INFO] [stdout] test_all_chars_151
[INFO] [stdout] test_all_chars_152
[INFO] [stdout] test_all_chars_153
[INFO] [stdout] test_all_chars_154
[INFO] [stdout] test_all_chars_155
[INFO] [stdout] test_all_chars_156
[INFO] [stdout] test_all_chars_157
[INFO] [stdout] test_all_chars_158
[INFO] [stdout] test_all_chars_159
[INFO] [stdout] test_all_chars_160
[INFO] [stdout] test_all_chars_161
[INFO] [stdout] test_all_chars_162
[INFO] [stdout] test_all_chars_163
[INFO] [stdout] test_all_chars_164
[INFO] [stdout] test_all_chars_165
[INFO] [stdout] test_all_chars_166
[INFO] [stdout] test_all_chars_167
[INFO] [stdout] test_all_chars_168
[INFO] [stdout] test_all_chars_169
[INFO] [stdout] test_all_chars_170
[INFO] [stdout] test_all_chars_171
[INFO] [stdout] test_all_chars_172
[INFO] [stdout] test_all_chars_173
[INFO] [stdout] test_all_chars_174
[INFO] [stdout] test_all_chars_175
[INFO] [stdout] test_all_chars_176
[INFO] [stdout] test_all_chars_177
[INFO] [stdout] test_all_chars_178
[INFO] [stdout] test_all_chars_179
[INFO] [stdout] test_all_chars_180
[INFO] [stdout] test_all_chars_181
[INFO] [stdout] test_all_chars_182
[INFO] [stdout] test_all_chars_183
[INFO] [stdout] test_all_chars_184
[INFO] [stdout] test_all_chars_185
[INFO] [stdout] test_all_chars_186
[INFO] [stdout] test_all_chars_187
[INFO] [stdout] test_all_chars_188
[INFO] [stdout] test_all_chars_189
[INFO] [stdout] test_all_chars_190
[INFO] [stdout] test_all_chars_191
[INFO] [stdout] test_all_chars_192
[INFO] [stdout] test_all_chars_193
[INFO] [stdout] test_all_chars_194
[INFO] [stdout] test_all_chars_195
[INFO] [stdout] test_all_chars_196
[INFO] [stdout] test_all_chars_197
[INFO] [stdout] test_all_chars_198
[INFO] [stdout] test_all_chars_199
[INFO] [stdout] test_all_chars_200
[INFO] [stdout] test_all_chars_201
[INFO] [stdout] test_all_chars_202
[INFO] [stdout] test_all_chars_203
[INFO] [stdout] test_all_chars_204
[INFO] [stdout] test_all_chars_205
[INFO] [stdout] test_all_chars_206
[INFO] [stdout] test_all_chars_207
[INFO] [stdout] test_all_chars_208
[INFO] [stdout] test_all_chars_209
[INFO] [stdout] test_all_chars_210
[INFO] [stdout] test_all_chars_211
[INFO] [stdout] test_all_chars_212
[INFO] [stdout] test_all_chars_213
[INFO] [stdout] test_all_chars_214
[INFO] [stdout] test_all_chars_215
[INFO] [stdout] test_all_chars_216
[INFO] [stdout] test_all_chars_217
[INFO] [stdout] test_all_chars_218
[INFO] [stdout] test_all_chars_219
[INFO] [stdout] test_all_chars_220
[INFO] [stdout] test_all_chars_221
[INFO] [stdout] test_all_chars_222
[INFO] [stdout] test_all_chars_223
[INFO] [stdout] test_all_chars_224
[INFO] [stdout] test_all_chars_225
[INFO] [stdout] test_all_chars_226
[INFO] [stdout] test_all_chars_227
[INFO] [stdout] test_all_chars_228
[INFO] [stdout] test_all_chars_229
[INFO] [stdout] test_all_chars_230
[INFO] [stdout] test_all_chars_231
[INFO] [stdout] test_all_chars_232
[INFO] [stdout] test_all_chars_233
[INFO] [stdout] test_all_chars_234
[INFO] [stdout] test_all_chars_235
[INFO] [stdout] test_all_chars_236
[INFO] [stdout] test_all_chars_237
[INFO] [stdout] test_all_chars_238
[INFO] [stdout] test_all_chars_239
[INFO] [stdout] test_all_chars_240
[INFO] [stdout] test_all_chars_241
[INFO] [stdout] test_all_chars_242
[INFO] [stdout] test_all_chars_243
[INFO] [stdout] test_all_chars_244
[INFO] [stdout] test_all_chars_245
[INFO] [stdout] test_all_chars_246
[INFO] [stdout] test_all_chars_247
[INFO] [stdout] test_all_chars_248
[INFO] [stdout] test_all_chars_249
[INFO] [stdout] test_all_chars_250
[INFO] [stdout] test_all_chars_251
[INFO] [stdout] test_all_chars_252
[INFO] [stdout] test_all_chars_253
[INFO] [stdout] test_all_chars_254
[INFO] [stdout] test_all_chars_255
[INFO] [stdout] thread 'all_chars' panicked at tests/main.rs:70:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558c904b061c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x558c904b061c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x558c904b061c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x558c904b061c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x558c904dbe70 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x558c904dbe70 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x558c904addcf - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x558c904b0404 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x558c904b0404 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x558c904b20c7 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x558c904b1db3 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x558c901b2687 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x558c901b2687 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x558c904b26d8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x558c904b26d8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x558c904b242e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x558c904b0ae6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x558c904b2192 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x558c90178145 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x558c90178713 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x558c90215773 - core::result::Result<T,E>::unwrap::h7304321c3ab00399
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x558c9017e5c6 - main::all_chars::h2096e52dabbcd242
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:70:5
[INFO] [stdout]   22:     0x558c9017e137 - main::all_chars::{{closure}}::hccf8cf678ba78732
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:41:15
[INFO] [stdout]   23:     0x558c90179de6 - core::ops::function::FnOnce::call_once::h0474c218ab6762fc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x558c901b7cdf - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x558c901b7cdf - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x558c901b6cf5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x558c901b6cf5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x558c901b6cf5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x558c901b6cf5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x558c901b6cf5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x558c901b6cf5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x558c901b6cf5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x558c9017efb6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x558c9017efb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x558c90184067 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x558c90184067 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x558c90184067 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x558c90184067 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x558c90184067 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x558c90184067 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x558c90184067 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x558c904b7195 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x558c904b7195 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x558c904b7195 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f7939a20ac3 - <unknown>
[INFO] [stdout]   46:     0x7f7939ab1bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     all_chars
[INFO] [stdout]     main_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.50s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test main`
[INFO] running `Command { std: "docker" "inspect" "33b707f7e554a2df5e5c0797b9d7e0adf830bae3ef2733dc78f39fa5de9a5308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b707f7e554a2df5e5c0797b9d7e0adf830bae3ef2733dc78f39fa5de9a5308", kill_on_drop: false }`
[INFO] [stdout] 33b707f7e554a2df5e5c0797b9d7e0adf830bae3ef2733dc78f39fa5de9a5308
[INFO] testing Overpeek/fontsdf against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOverpeek%2Ffontsdf" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Overpeek/fontsdf on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Overpeek/fontsdf
[INFO] finished tweaking git repo https://github.com/Overpeek/fontsdf
[INFO] tweaked toml for git repo https://github.com/Overpeek/fontsdf written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Overpeek/fontsdf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0d70487c2195417f1ec90264b4c2cf00966ba28bd433c8e8c638d53553d781e
[INFO] running `Command { std: "docker" "start" "-a" "f0d70487c2195417f1ec90264b4c2cf00966ba28bd433c8e8c638d53553d781e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0d70487c2195417f1ec90264b4c2cf00966ba28bd433c8e8c638d53553d781e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d70487c2195417f1ec90264b4c2cf00966ba28bd433c8e8c638d53553d781e", kill_on_drop: false }`
[INFO] [stdout] f0d70487c2195417f1ec90264b4c2cf00966ba28bd433c8e8c638d53553d781e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6416f39cf75bab65f5de619edae19962f289d9d0b0bee8280a4bafcec6176e97
[INFO] running `Command { std: "docker" "start" "-a" "6416f39cf75bab65f5de619edae19962f289d9d0b0bee8280a4bafcec6176e97", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling ttf-parser v0.15.2
[INFO] [stderr]    Compiling ttf-parser v0.19.0
[INFO] [stderr]    Compiling glam v0.23.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling fontdue v0.7.3
[INFO] [stderr]    Compiling ordered-float v3.6.0
[INFO] [stderr]    Compiling fontsdf v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "6416f39cf75bab65f5de619edae19962f289d9d0b0bee8280a4bafcec6176e97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6416f39cf75bab65f5de619edae19962f289d9d0b0bee8280a4bafcec6176e97", kill_on_drop: false }`
[INFO] [stdout] 6416f39cf75bab65f5de619edae19962f289d9d0b0bee8280a4bafcec6176e97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db1394ff77c9101333c6a9e89b045c0508b8bc3e7b1c75cc64cd68fcd1de2c03
[INFO] running `Command { std: "docker" "start" "-a" "db1394ff77c9101333c6a9e89b045c0508b8bc3e7b1c75cc64cd68fcd1de2c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling ciborium-io v0.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling os_str_bytes v6.5.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling fdeflate v0.3.0
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ordered-float v3.6.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling png v0.17.8
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling fontsdf v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling exr v1.6.3
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.40s
[INFO] running `Command { std: "docker" "inspect" "db1394ff77c9101333c6a9e89b045c0508b8bc3e7b1c75cc64cd68fcd1de2c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db1394ff77c9101333c6a9e89b045c0508b8bc3e7b1c75cc64cd68fcd1de2c03", kill_on_drop: false }`
[INFO] [stdout] db1394ff77c9101333c6a9e89b045c0508b8bc3e7b1c75cc64cd68fcd1de2c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1d36fb0be4ee1bf09fcdeb99a45948af38f559d4f24273306f75c90d604eebb
[INFO] running `Command { std: "docker" "start" "-a" "a1d36fb0be4ee1bf09fcdeb99a45948af38f559d4f24273306f75c90d604eebb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fontsdf-916c86cd280ef299)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fontsdf-31291cd930d5d89a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-bb6554db15803f36)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test main_test ... FAILED
[INFO] [stdout] test metrics_test ... ok
[INFO] [stdout] test all_chars ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- main_test stdout ----
[INFO] [stdout] thread 'main_test' panicked at tests/main.rs:18:10:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55ffad659996 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55ffad659996 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55ffad659996 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55ffad659996 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55ffad6844e0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55ffad6844e0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55ffad6571ff - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55ffad659774 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55ffad659774 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55ffad65b4e7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x55ffad65b1cd - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55ffad35e697 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55ffad35e697 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55ffad65bb06 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55ffad65bb06 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55ffad65b852 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55ffad659e96 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55ffad65b5b0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55ffad323125 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55ffad323703 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x55ffad3e8ad3 - core::result::Result<T,E>::unwrap::h4fa3156a775d4ef0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x55ffad328b49 - main::main_test::h49867ef3fc9e2fc2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:15:5
[INFO] [stdout]   22:     0x55ffad328917 - main::main_test::{{closure}}::h69c4c7d60706102b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:11:15
[INFO] [stdout]   23:     0x55ffad324e56 - core::ops::function::FnOnce::call_once::h6b38c5d6c1735fde
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55ffad363f6f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55ffad363f6f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x55ffad362cf1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x55ffad362cf1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55ffad362cf1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x55ffad362cf1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x55ffad362cf1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x55ffad362cf1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x55ffad362cf1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x55ffad32a026 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x55ffad32a026 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x55ffad32f087 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x55ffad32f087 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55ffad32f087 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x55ffad32f087 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x55ffad32f087 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x55ffad32f087 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x55ffad32f087 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55ffad6605e5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x55ffad6605e5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x55ffad6605e5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f2702944ac3 - <unknown>
[INFO] [stdout]   46:     0x7f27029d5bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- all_chars stdout ----
[INFO] [stdout] test_all_chars_0
[INFO] [stdout] test_all_chars_1
[INFO] [stdout] test_all_chars_2
[INFO] [stdout] test_all_chars_3
[INFO] [stdout] test_all_chars_4
[INFO] [stdout] test_all_chars_5
[INFO] [stdout] test_all_chars_6
[INFO] [stdout] test_all_chars_7
[INFO] [stdout] test_all_chars_8
[INFO] [stdout] test_all_chars_9
[INFO] [stdout] test_all_chars_10
[INFO] [stdout] test_all_chars_11
[INFO] [stdout] test_all_chars_12
[INFO] [stdout] test_all_chars_13
[INFO] [stdout] test_all_chars_14
[INFO] [stdout] test_all_chars_15
[INFO] [stdout] test_all_chars_16
[INFO] [stdout] test_all_chars_17
[INFO] [stdout] test_all_chars_18
[INFO] [stdout] test_all_chars_19
[INFO] [stdout] test_all_chars_20
[INFO] [stdout] test_all_chars_21
[INFO] [stdout] test_all_chars_22
[INFO] [stdout] test_all_chars_23
[INFO] [stdout] test_all_chars_24
[INFO] [stdout] test_all_chars_25
[INFO] [stdout] test_all_chars_26
[INFO] [stdout] test_all_chars_27
[INFO] [stdout] test_all_chars_28
[INFO] [stdout] test_all_chars_29
[INFO] [stdout] test_all_chars_30
[INFO] [stdout] test_all_chars_31
[INFO] [stdout] test_all_chars_32
[INFO] [stdout] test_all_chars_33
[INFO] [stdout] test_all_chars_34
[INFO] [stdout] test_all_chars_35
[INFO] [stdout] test_all_chars_36
[INFO] [stdout] test_all_chars_37
[INFO] [stdout] test_all_chars_38
[INFO] [stdout] test_all_chars_39
[INFO] [stdout] test_all_chars_40
[INFO] [stdout] test_all_chars_41
[INFO] [stdout] test_all_chars_42
[INFO] [stdout] test_all_chars_43
[INFO] [stdout] test_all_chars_44
[INFO] [stdout] test_all_chars_45
[INFO] [stdout] test_all_chars_46
[INFO] [stdout] test_all_chars_47
[INFO] [stdout] test_all_chars_48
[INFO] [stdout] test_all_chars_49
[INFO] [stdout] test_all_chars_50
[INFO] [stdout] test_all_chars_51
[INFO] [stdout] test_all_chars_52
[INFO] [stdout] test_all_chars_53
[INFO] [stdout] test_all_chars_54
[INFO] [stdout] test_all_chars_55
[INFO] [stdout] test_all_chars_56
[INFO] [stdout] test_all_chars_57
[INFO] [stdout] test_all_chars_58
[INFO] [stdout] test_all_chars_59
[INFO] [stdout] test_all_chars_60
[INFO] [stdout] test_all_chars_61
[INFO] [stdout] test_all_chars_62
[INFO] [stdout] test_all_chars_63
[INFO] [stdout] test_all_chars_64
[INFO] [stdout] test_all_chars_65
[INFO] [stdout] test_all_chars_66
[INFO] [stdout] test_all_chars_67
[INFO] [stdout] test_all_chars_68
[INFO] [stdout] test_all_chars_69
[INFO] [stdout] test_all_chars_70
[INFO] [stdout] test_all_chars_71
[INFO] [stdout] test_all_chars_72
[INFO] [stdout] test_all_chars_73
[INFO] [stdout] test_all_chars_74
[INFO] [stdout] test_all_chars_75
[INFO] [stdout] test_all_chars_76
[INFO] [stdout] test_all_chars_77
[INFO] [stdout] test_all_chars_78
[INFO] [stdout] test_all_chars_79
[INFO] [stdout] test_all_chars_80
[INFO] [stdout] test_all_chars_81
[INFO] [stdout] test_all_chars_82
[INFO] [stdout] test_all_chars_83
[INFO] [stdout] test_all_chars_84
[INFO] [stdout] test_all_chars_85
[INFO] [stdout] test_all_chars_86
[INFO] [stdout] test_all_chars_87
[INFO] [stdout] test_all_chars_88
[INFO] [stdout] test_all_chars_89
[INFO] [stdout] test_all_chars_90
[INFO] [stdout] test_all_chars_91
[INFO] [stdout] test_all_chars_92
[INFO] [stdout] test_all_chars_93
[INFO] [stdout] test_all_chars_94
[INFO] [stdout] test_all_chars_95
[INFO] [stdout] test_all_chars_96
[INFO] [stdout] test_all_chars_97
[INFO] [stdout] test_all_chars_98
[INFO] [stdout] test_all_chars_99
[INFO] [stdout] test_all_chars_100
[INFO] [stdout] test_all_chars_101
[INFO] [stdout] test_all_chars_102
[INFO] [stdout] test_all_chars_103
[INFO] [stdout] test_all_chars_104
[INFO] [stdout] test_all_chars_105
[INFO] [stdout] test_all_chars_106
[INFO] [stdout] test_all_chars_107
[INFO] [stdout] test_all_chars_108
[INFO] [stdout] test_all_chars_109
[INFO] [stdout] test_all_chars_110
[INFO] [stdout] test_all_chars_111
[INFO] [stdout] test_all_chars_112
[INFO] [stdout] test_all_chars_113
[INFO] [stdout] test_all_chars_114
[INFO] [stdout] test_all_chars_115
[INFO] [stdout] test_all_chars_116
[INFO] [stdout] test_all_chars_117
[INFO] [stdout] test_all_chars_118
[INFO] [stdout] test_all_chars_119
[INFO] [stdout] test_all_chars_120
[INFO] [stdout] test_all_chars_121
[INFO] [stdout] test_all_chars_122
[INFO] [stdout] test_all_chars_123
[INFO] [stdout] test_all_chars_124
[INFO] [stdout] test_all_chars_125
[INFO] [stdout] test_all_chars_126
[INFO] [stdout] test_all_chars_127
[INFO] [stdout] test_all_chars_128
[INFO] [stdout] test_all_chars_129
[INFO] [stdout] test_all_chars_130
[INFO] [stdout] test_all_chars_131
[INFO] [stdout] test_all_chars_132
[INFO] [stdout] test_all_chars_133
[INFO] [stdout] test_all_chars_134
[INFO] [stdout] test_all_chars_135
[INFO] [stdout] test_all_chars_136
[INFO] [stdout] test_all_chars_137
[INFO] [stdout] test_all_chars_138
[INFO] [stdout] test_all_chars_139
[INFO] [stdout] test_all_chars_140
[INFO] [stdout] test_all_chars_141
[INFO] [stdout] test_all_chars_142
[INFO] [stdout] test_all_chars_143
[INFO] [stdout] test_all_chars_144
[INFO] [stdout] test_all_chars_145
[INFO] [stdout] test_all_chars_146
[INFO] [stdout] test_all_chars_147
[INFO] [stdout] test_all_chars_148
[INFO] [stdout] test_all_chars_149
[INFO] [stdout] test_all_chars_150
[INFO] [stdout] test_all_chars_151
[INFO] [stdout] test_all_chars_152
[INFO] [stdout] test_all_chars_153
[INFO] [stdout] test_all_chars_154
[INFO] [stdout] test_all_chars_155
[INFO] [stdout] test_all_chars_156
[INFO] [stdout] test_all_chars_157
[INFO] [stdout] test_all_chars_158
[INFO] [stdout] test_all_chars_159
[INFO] [stdout] test_all_chars_160
[INFO] [stdout] test_all_chars_161
[INFO] [stdout] test_all_chars_162
[INFO] [stdout] test_all_chars_163
[INFO] [stdout] test_all_chars_164
[INFO] [stdout] test_all_chars_165
[INFO] [stdout] test_all_chars_166
[INFO] [stdout] test_all_chars_167
[INFO] [stdout] test_all_chars_168
[INFO] [stdout] test_all_chars_169
[INFO] [stdout] test_all_chars_170
[INFO] [stdout] test_all_chars_171
[INFO] [stdout] test_all_chars_172
[INFO] [stdout] test_all_chars_173
[INFO] [stdout] test_all_chars_174
[INFO] [stdout] test_all_chars_175
[INFO] [stdout] test_all_chars_176
[INFO] [stdout] test_all_chars_177
[INFO] [stdout] test_all_chars_178
[INFO] [stdout] test_all_chars_179
[INFO] [stdout] test_all_chars_180
[INFO] [stdout] test_all_chars_181
[INFO] [stdout] test_all_chars_182
[INFO] [stdout] test_all_chars_183
[INFO] [stdout] test_all_chars_184
[INFO] [stdout] test_all_chars_185
[INFO] [stdout] test_all_chars_186
[INFO] [stdout] test_all_chars_187
[INFO] [stdout] test_all_chars_188
[INFO] [stdout] test_all_chars_189
[INFO] [stdout] test_all_chars_190
[INFO] [stdout] test_all_chars_191
[INFO] [stdout] test_all_chars_192
[INFO] [stdout] test_all_chars_193
[INFO] [stdout] test_all_chars_194
[INFO] [stdout] test_all_chars_195
[INFO] [stdout] test_all_chars_196
[INFO] [stdout] test_all_chars_197
[INFO] [stdout] test_all_chars_198
[INFO] [stdout] test_all_chars_199
[INFO] [stdout] test_all_chars_200
[INFO] [stdout] test_all_chars_201
[INFO] [stdout] test_all_chars_202
[INFO] [stdout] test_all_chars_203
[INFO] [stdout] test_all_chars_204
[INFO] [stdout] test_all_chars_205
[INFO] [stdout] test_all_chars_206
[INFO] [stdout] test_all_chars_207
[INFO] [stdout] test_all_chars_208
[INFO] [stdout] test_all_chars_209
[INFO] [stdout] test_all_chars_210
[INFO] [stdout] test_all_chars_211
[INFO] [stdout] test_all_chars_212
[INFO] [stdout] test_all_chars_213
[INFO] [stdout] test_all_chars_214
[INFO] [stdout] test_all_chars_215
[INFO] [stdout] test_all_chars_216
[INFO] [stdout] test_all_chars_217
[INFO] [stdout] test_all_chars_218
[INFO] [stdout] test_all_chars_219
[INFO] [stdout] test_all_chars_220
[INFO] [stdout] test_all_chars_221
[INFO] [stdout] test_all_chars_222
[INFO] [stdout] test_all_chars_223
[INFO] [stdout] test_all_chars_224
[INFO] [stdout] test_all_chars_225
[INFO] [stdout] test_all_chars_226
[INFO] [stdout] test_all_chars_227
[INFO] [stdout] test_all_chars_228
[INFO] [stdout] test_all_chars_229
[INFO] [stdout] test_all_chars_230
[INFO] [stdout] test_all_chars_231
[INFO] [stdout] test_all_chars_232
[INFO] [stdout] test_all_chars_233
[INFO] [stdout] test_all_chars_234
[INFO] [stdout] test_all_chars_235
[INFO] [stdout] test_all_chars_236
[INFO] [stdout] test_all_chars_237
[INFO] [stdout] test_all_chars_238
[INFO] [stdout] test_all_chars_239
[INFO] [stdout] test_all_chars_240
[INFO] [stdout] test_all_chars_241
[INFO] [stdout] test_all_chars_242
[INFO] [stdout] test_all_chars_243
[INFO] [stdout] test_all_chars_244
[INFO] [stdout] test_all_chars_245
[INFO] [stdout] test_all_chars_246
[INFO] [stdout] test_all_chars_247
[INFO] [stdout] test_all_chars_248
[INFO] [stdout] test_all_chars_249
[INFO] [stdout] test_all_chars_250
[INFO] [stdout] test_all_chars_251
[INFO] [stdout] test_all_chars_252
[INFO] [stdout] test_all_chars_253
[INFO] [stdout] test_all_chars_254
[INFO] [stdout] test_all_chars_255
[INFO] [stdout] thread 'all_chars' panicked at tests/main.rs:70:41:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55ffad659996 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55ffad659996 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55ffad659996 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55ffad659996 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55ffad6844e0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55ffad6844e0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55ffad6571ff - std::io::Write::write_fmt::he04625a3a989fec3
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55ffad659774 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55ffad659774 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55ffad65b4e7 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stdout]   10:     0x55ffad65b1cd - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55ffad35e697 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h616ac37fa3cd6c8f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55ffad35e697 - test::test_main::{{closure}}::h00d84697cefdcbb6
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55ffad65bb06 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcb3fe3b9bb537ba8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55ffad65bb06 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55ffad65b852 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55ffad659e96 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55ffad65b5b0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55ffad323125 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55ffad323703 - core::result::unwrap_failed::hbe14f498be1452f9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x55ffad3e8ad3 - core::result::Result<T,E>::unwrap::h4fa3156a775d4ef0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x55ffad32962c - main::all_chars::h58c736301a4feae0
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:70:5
[INFO] [stdout]   22:     0x55ffad329197 - main::all_chars::{{closure}}::h1972f40518559da2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/main.rs:41:15
[INFO] [stdout]   23:     0x55ffad324ed6 - core::ops::function::FnOnce::call_once::h71224f41750ba7d8
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55ffad363f6f - core::ops::function::FnOnce::call_once::hd64d26f405258157
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55ffad363f6f - test::__rust_begin_short_backtrace::he21b0b7a6d731bf9
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:627:18
[INFO] [stdout]   26:     0x55ffad362cf1 - test::run_test_in_process::{{closure}}::hf5c73986d7bdfde2
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:60
[INFO] [stdout]   27:     0x55ffad362cf1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330011ad032aadc0
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55ffad362cf1 - std::panicking::try::do_call::he61b0a958b795a41
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x55ffad362cf1 - std::panicking::try::h7309da130f906eb7
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x55ffad362cf1 - std::panic::catch_unwind::hc5c3a06fdaf0a92a
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x55ffad362cf1 - test::run_test_in_process::h7e7b7c71c3324e0f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:650:27
[INFO] [stdout]   32:     0x55ffad362cf1 - test::run_test::{{closure}}::h1f509f28f5cf20b1
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:573:43
[INFO] [stdout]   33:     0x55ffad32a026 - test::run_test::{{closure}}::h1754218abf443f6d
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/test/src/lib.rs:601:41
[INFO] [stdout]   34:     0x55ffad32a026 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ee174b9d5954948
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x55ffad32f087 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf60bee9c1a17ef09
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x55ffad32f087 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h33d0dddec5216160
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55ffad32f087 - std::panicking::try::do_call::h144b3048b546f835
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x55ffad32f087 - std::panicking::try::h978244d04646189f
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x55ffad32f087 - std::panic::catch_unwind::hdf436369d188fe86
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x55ffad32f087 - std::thread::Builder::spawn_unchecked_::{{closure}}::h87329cbdd33c79ec
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x55ffad32f087 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h401abbe67897d450
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55ffad6605e5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5d7c8f150ab9c84c
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   43:     0x55ffad6605e5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h570d5b005c242c15
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x55ffad6605e5 - std::sys::unix::thread::Thread::new::thread_start::h36b0a20c0b2361ad
[INFO] [stdout]                                at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f2702944ac3 - <unknown>
[INFO] [stdout]   46:     0x7f27029d5bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     all_chars
[INFO] [stdout]     main_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test main`
[INFO] running `Command { std: "docker" "inspect" "a1d36fb0be4ee1bf09fcdeb99a45948af38f559d4f24273306f75c90d604eebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d36fb0be4ee1bf09fcdeb99a45948af38f559d4f24273306f75c90d604eebb", kill_on_drop: false }`
[INFO] [stdout] a1d36fb0be4ee1bf09fcdeb99a45948af38f559d4f24273306f75c90d604eebb
