[INFO] fetching crate twiggy 0.8.0... [INFO] testing twiggy-0.8.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate twiggy 0.8.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate twiggy 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate twiggy 0.8.0 [INFO] tweaked toml for crates.io crate twiggy 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate twiggy 0.8.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate twiggy 0.8.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0535cab53912117505c177709f9b7ff5addb8f81ebbf6a286aae9f5b769e329d [INFO] running `Command { std: "docker" "start" "-a" "0535cab53912117505c177709f9b7ff5addb8f81ebbf6a286aae9f5b769e329d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0535cab53912117505c177709f9b7ff5addb8f81ebbf6a286aae9f5b769e329d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0535cab53912117505c177709f9b7ff5addb8f81ebbf6a286aae9f5b769e329d", kill_on_drop: false }` [INFO] [stdout] 0535cab53912117505c177709f9b7ff5addb8f81ebbf6a286aae9f5b769e329d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90ff61552ce43fd7253cab2f6277c59c670a57eb58c8315859ae4b89bd1d0c6f [INFO] running `Command { std: "docker" "start" "-a" "90ff61552ce43fd7253cab2f6277c59c670a57eb58c8315859ae4b89bd1d0c6f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.70 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling frozen v1.0.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling wasmparser v0.80.2 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling wasmparser v0.230.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling ruzstd v0.7.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling twiggy-ir v0.8.0 [INFO] [stderr] Compiling twiggy-traits v0.8.0 [INFO] [stderr] Compiling twiggy-opt v0.8.0 [INFO] [stderr] Compiling twiggy-analyze v0.8.0 [INFO] [stderr] Compiling twiggy-parser v0.8.0 [INFO] [stderr] Compiling twiggy v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.43s [INFO] running `Command { std: "docker" "inspect" "90ff61552ce43fd7253cab2f6277c59c670a57eb58c8315859ae4b89bd1d0c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ff61552ce43fd7253cab2f6277c59c670a57eb58c8315859ae4b89bd1d0c6f", kill_on_drop: false }` [INFO] [stdout] 90ff61552ce43fd7253cab2f6277c59c670a57eb58c8315859ae4b89bd1d0c6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f55f9b22066b1b97305cd891d52cf4a0c06dedc0d0877b48069e0fa2b7f7558 [INFO] running `Command { std: "docker" "start" "-a" "9f55f9b22066b1b97305cd891d52cf4a0c06dedc0d0877b48069e0fa2b7f7558", kill_on_drop: false }` [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling twiggy v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.10s [INFO] running `Command { std: "docker" "inspect" "9f55f9b22066b1b97305cd891d52cf4a0c06dedc0d0877b48069e0fa2b7f7558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f55f9b22066b1b97305cd891d52cf4a0c06dedc0d0877b48069e0fa2b7f7558", kill_on_drop: false }` [INFO] [stdout] 9f55f9b22066b1b97305cd891d52cf4a0c06dedc0d0877b48069e0fa2b7f7558 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4119c17ebac9d9118425fa3ddb155693d6f791c09420f6e19d6feeabdda22af [INFO] running `Command { std: "docker" "start" "-a" "a4119c17ebac9d9118425fa3ddb155693d6f791c09420f6e19d6feeabdda22af", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests twiggy.rs (/opt/rustwide/target/debug/deps/twiggy-ea79eb9ea77ce390) [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/all/main.rs (/opt/rustwide/target/debug/deps/all-28d6d39e0e2869f3) [INFO] [stdout] [INFO] [stdout] running 89 tests [INFO] [stdout] test diff_tests::diff_wee_alloc_json ... ok [INFO] [stdout] test dominators_tests::dominators_summarizes_unreachable_items ... ok [INFO] [stdout] test diff_tests::diff_test_regex_wee_alloc ... ok [INFO] [stdout] test dominators_tests::dominators_csv_does_not_summarize_garbage_if_all_items_are_reachable ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_all ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_csv_top_5 ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc_csv ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_top_5 ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_json_top_5 ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_all_json ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc_subtree_json ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc ... ok [INFO] [stdout] test dominators_tests::dominators_json_prints_multiple_root_items ... ok [INFO] [stdout] test diff_tests::diff_test_exact_wee_alloc ... ok [INFO] [stdout] test dominators_tests::dominators_regex_any_func ... ok [INFO] [stdout] test diff_tests::diff_wee_alloc_csv ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc_json ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc_subtree ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_show_data_segments ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_all_json ... ok [INFO] [stdout] test elf_format_tests::elf_dominators2 ... ok [INFO] [stdout] test elf_format_tests::elf_dominators ... ok [INFO] [stdout] test dominators_tests::dominators_wee_alloc_with_depth_and_row ... ok [INFO] [stdout] test monos_tests::cpp_monos ... ok [INFO] [stdout] test elf_format_tests::elf_dominators3 ... ok [INFO] [stdout] test garbage_tests::garbage ... ok [INFO] [stdout] test garbage_tests::garbage_top_2 ... ok [INFO] [stdout] test elf_format_tests::elf_top_hello_world_rs ... ok [INFO] [stdout] test elf_format_tests::elf_paths2 ... ok [INFO] [stdout] test garbage_tests::garbage_json ... ok [INFO] [stdout] test garbage_tests::garbage_top_2_json ... ok [INFO] [stdout] test elf_format_tests::elf_top_25_hello_world_rs ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_all ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_top_10_json ... ok [INFO] [stdout] test elf_format_tests::elf_paths ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_show_data_segments_json ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_top_10 ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_top_2_show_data_segments ... ok [INFO] [stdout] test garbage_tests::garbage_wee_alloc_top_2_show_data_segments_json ... ok [INFO] [stdout] test monos_tests::monos_all ... ok [INFO] [stdout] test monos_tests::monos_all_generics ... ok [INFO] [stdout] test monos_tests::monos ... ok [INFO] [stdout] test monos_tests::monos_json ... ok [INFO] [stdout] test monos_tests::monos_maxes ... ok [INFO] [stdout] test monos_tests::monos_only_all_generics ... ok [INFO] [stdout] test monos_tests::monos_functions ... ok [INFO] [stdout] test monos_tests::monos_all_monos ... ok [INFO] [stdout] test monos_tests::monos_wasm_csv ... ok [INFO] [stdout] test monos_tests::monos_regex ... ok [INFO] [stdout] test monos_tests::monos_only_generics ... ok [INFO] [stdout] test paths_tests::paths_error_test_no_max_paths ... ok [INFO] [stdout] test paths_tests::issue_16 ... ok [INFO] [stdout] test paths_tests::paths_error_test_no_max_paths_csv ... ok [INFO] [stdout] test paths_tests::paths_error_test_no_max_paths_json ... ok [INFO] [stdout] test paths_tests::paths_error_test_one_path_json ... ok [INFO] [stdout] test paths_tests::paths_test_default_output_json ... ok [INFO] [stdout] test paths_tests::paths_error_test_one_path ... ok [INFO] [stdout] test paths_tests::paths_error_test_one_path_csv ... ok [INFO] [stdout] test paths_tests::paths_test_called_once_csv ... ok [INFO] [stdout] test paths_tests::paths_test_called_once ... ok [INFO] [stdout] test paths_tests::paths_test_called_twice ... ok [INFO] [stdout] test paths_tests::paths_test_called_once_json ... ok [INFO] [stdout] test paths_tests::paths_test_called_twice_csv ... ok [INFO] [stdout] test paths_tests::paths_test_default_output_desc ... ok [INFO] [stdout] test paths_tests::paths_test_called_twice_json ... ok [INFO] [stdout] test paths_tests::paths_test_regex_called_any ... ok [INFO] [stdout] test paths_tests::paths_test_default_output_desc_with_depth ... ok [INFO] [stdout] test paths_tests::paths_test_default_output_csv ... ok [INFO] [stdout] test paths_tests::paths_test_default_output ... ok [INFO] [stdout] test paths_tests::paths_test_regex_exports ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc_csv ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc_json ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc_with_depth_and_paths ... ok [INFO] [stdout] test paths_tests::paths_test_regex_exports_desc ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc_with_depth_and_paths_json ... ok [INFO] [stdout] test top_tests::output_to_file ... FAILED [INFO] [stdout] test top_tests::top_memory_module ... ok [INFO] [stdout] test top_tests::top_retained_wee_alloc ... ok [INFO] [stdout] test top_tests::top_retained_mappings ... ok [INFO] [stdout] test top_tests::top_wee_alloc ... ok [INFO] [stdout] test top_tests::top_2_csv ... ok [INFO] [stdout] test top_tests::top_2_json_retained ... ok [INFO] [stdout] test paths_tests::paths_wee_alloc_with_depth_and_paths_csv ... ok [INFO] [stdout] test top_tests::top_2_csv_retained ... ok [INFO] [stdout] test top_tests::top_2_json ... ok [INFO] [stdout] test top_tests::top_mappings ... ok [INFO] [stdout] test top_tests::top_mono ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- top_tests::output_to_file stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'top_tests::output_to_file' (862) panicked at tests/all/top_tests.rs:72:1: [INFO] [stdout] should have run `twiggy` OK [INFO] [stdout] [INFO] [stdout] ============================== stdout ============================== [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ============================== stderr ============================== [INFO] [stdout] [INFO] [stdout] Blocking waiting for file lock on build directory [INFO] [stdout] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] [stdout] Running `/opt/rustwide/target/debug/twiggy top ./fixtures/wee_alloc.wasm -o whatever-output.txt` [INFO] [stdout] error: Read-only file system (os error 30) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5947be00423a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5947be00423a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5947be00423a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5947be00423a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5947be01800a - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5947be01800a - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x5947be008b72 - std[e72de78501789eb0]::io::default_write_fmt::> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5947be008b72 - as std[e72de78501789eb0]::io::Write>::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5947bdfe30df - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5947bdfe30df - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5947bdffc629 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5947bdf995dc - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5947bdf995dc - test[4f12b380f1fb68c5]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5947bdffc7e2 - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5947bdffc7e2 - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5947bdfe3198 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5947bdfdab09 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5947bdfe3ead - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5947be01871c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5947bdf4acb5 - all[c53122cb85191def]::top_tests::output_to_file [INFO] [stdout] at /opt/rustwide/workdir/tests/all/main.rs:32:13 [INFO] [stdout] 20: 0x5947bdf46407 - all[c53122cb85191def]::top_tests::output_to_file::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/all/main.rs:15:19 [INFO] [stdout] 21: 0x5947bdf46156 - >::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5947bdf8d6bb - core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5947bdf8d6bb - test[4f12b380f1fb68c5]::__rust_begin_short_backtrace::, fn() -> core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5947bdf9a0ab - test[4f12b380f1fb68c5]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5947bdf9a0ab - as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 26: 0x5947bdf9a0ab - std[e72de78501789eb0]::panicking::catch_unwind::do_call::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x5947bdf9a0ab - std[e72de78501789eb0]::panicking::catch_unwind::, core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 28: 0x5947bdf9a0ab - std[e72de78501789eb0]::panic::catch_unwind::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5947bdf9a0ab - test[4f12b380f1fb68c5]::run_test_in_process [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5947bdf9a0ab - test[4f12b380f1fb68c5]::run_test::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5947bdf957c4 - test[4f12b380f1fb68c5]::run_test::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5947bdf957c4 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 33: 0x5947bdf9ccb2 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 34: 0x5947bdf9ccb2 - ::{closure#1}::{closure#0}> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 35: 0x5947bdf9ccb2 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 36: 0x5947bdf9ccb2 - std[e72de78501789eb0]::panicking::catch_unwind::<(), core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 37: 0x5947bdf9ccb2 - std[e72de78501789eb0]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5947bdf9ccb2 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 39: 0x5947bdf9ccb2 - ::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5947be00397f - + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 41: 0x5947be00397f - ::new::thread_start [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 42: 0x7ede757b7aa4 - [INFO] [stdout] 43: 0x7ede75844a64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] top_tests::output_to_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 88 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.89s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test all` [INFO] running `Command { std: "docker" "inspect" "a4119c17ebac9d9118425fa3ddb155693d6f791c09420f6e19d6feeabdda22af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4119c17ebac9d9118425fa3ddb155693d6f791c09420f6e19d6feeabdda22af", kill_on_drop: false }` [INFO] [stdout] a4119c17ebac9d9118425fa3ddb155693d6f791c09420f6e19d6feeabdda22af