[INFO] fetching crate text 0.0.4... [INFO] testing text-0.0.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate text 0.0.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate text 0.0.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate text 0.0.4 [INFO] finished tweaking crates.io crate text 0.0.4 [INFO] tweaked toml for crates.io crate text 0.0.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded postscript v0.11.1 [INFO] [stderr] Downloaded font v0.3.2 [INFO] [stderr] Downloaded opentype v0.17.1 [INFO] [stderr] Downloaded truetype v0.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7774ef097a07db4f559ef5103f0a75fcabb740ce9f9f655083f9da82726c0a7 [INFO] running `Command { std: "docker" "start" "-a" "f7774ef097a07db4f559ef5103f0a75fcabb740ce9f9f655083f9da82726c0a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7774ef097a07db4f559ef5103f0a75fcabb740ce9f9f655083f9da82726c0a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7774ef097a07db4f559ef5103f0a75fcabb740ce9f9f655083f9da82726c0a7", kill_on_drop: false }` [INFO] [stdout] f7774ef097a07db4f559ef5103f0a75fcabb740ce9f9f655083f9da82726c0a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfc3cdfab75e125bf68009196a4d84af9cb3bfca31020525b1d88dc4a7e5db09 [INFO] running `Command { std: "docker" "start" "-a" "dfc3cdfab75e125bf68009196a4d84af9cb3bfca31020525b1d88dc4a7e5db09", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling postscript v0.11.1 [INFO] [stderr] Compiling truetype v0.22.0 [INFO] [stderr] Compiling opentype v0.17.1 [INFO] [stderr] Compiling font v0.3.2 [INFO] [stderr] Compiling text v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.07s [INFO] running `Command { std: "docker" "inspect" "dfc3cdfab75e125bf68009196a4d84af9cb3bfca31020525b1d88dc4a7e5db09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfc3cdfab75e125bf68009196a4d84af9cb3bfca31020525b1d88dc4a7e5db09", kill_on_drop: false }` [INFO] [stdout] dfc3cdfab75e125bf68009196a4d84af9cb3bfca31020525b1d88dc4a7e5db09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d2012c3f2411d05b4b504f2d297bbf27e8245c7414d1559c8ddf25f8f84650e [INFO] running `Command { std: "docker" "start" "-a" "1d2012c3f2411d05b4b504f2d297bbf27e8245c7414d1559c8ddf25f8f84650e", kill_on_drop: false }` [INFO] [stderr] Compiling text v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "1d2012c3f2411d05b4b504f2d297bbf27e8245c7414d1559c8ddf25f8f84650e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d2012c3f2411d05b4b504f2d297bbf27e8245c7414d1559c8ddf25f8f84650e", kill_on_drop: false }` [INFO] [stdout] 1d2012c3f2411d05b4b504f2d297bbf27e8245c7414d1559c8ddf25f8f84650e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0625c9a19bd0fecdadbb5f7ccf98c1c9308c16f43f74e0b9da6f24c8ecec7248 [INFO] running `Command { std: "docker" "start" "-a" "0625c9a19bd0fecdadbb5f7ccf98c1c9308c16f43f74e0b9da6f24c8ecec7248", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/text-a5bdc75c665a0c7a) [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] Doc-tests text [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'attempted to zero-initialize type `truetype::char_mapping::Encoding4`, which is invalid', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/truetype-0.22.0/src/char_mapping.rs:45:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x563c0ece787c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x563c0ece787c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x563c0ece787c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x563c0ece787c - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x563c0ed02a0c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x563c0ece5265 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x563c0ece8e80 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x563c0ece8e80 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x563c0ece8e80 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x563c0ece8a2b - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:228:9 [INFO] [stdout] 10: 0x563c0ece9534 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x563c0ece8fe2 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x563c0ece7d34 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x563c0ece8f79 - rust_begin_unwind [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x563c0ec58eb1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x563c0ec58dfd - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x563c0ec76910 - ::read::hb4295d913b20b69e [INFO] [stdout] 17: 0x563c0ec7c0af - ::read::h9450d98ae9913879 [INFO] [stdout] 18: 0x563c0ec7c92d - ::take::hfff336ccccc16622 [INFO] [stdout] 19: 0x563c0ec891fd - opentype::font::Font::take_given::hc5c055aee2492081 [INFO] [stdout] 20: 0x563c0ec89fcd - opentype::font::Font::take::hc23e181f9bc104e3 [INFO] [stdout] 21: 0x563c0ec645a5 - font::format::opentype::read_font::h2222acb63b88b07c [INFO] [stdout] 22: 0x563c0ec63b0e - font::format::opentype::read::ha6df496aff293af8 [INFO] [stdout] 23: 0x563c0ec6377b - font::file::File::read::hb67190d47b215dbb [INFO] [stdout] 24: 0x563c0ec636af - font::file::File::open::hadb770554753a3eb [INFO] [stdout] 25: 0x563c0ec91ba5 - rust_out::main::h61823b600df25383 [INFO] [stdout] 26: 0x563c0ec5d183 - core::ops::function::FnOnce::call_once::h827fb1f4029b40e6 [INFO] [stdout] 27: 0x563c0ec5a399 - std::sys_common::backtrace::__rust_begin_short_backtrace::h14f53ef84fb8b5f7 [INFO] [stdout] 28: 0x563c0ec5a8f9 - std::rt::lang_start::{{closure}}::h5922618cc8a7ae58 [INFO] [stdout] 29: 0x563c0ece70c1 - core::ops::function::impls:: for &F>::call_once::h0e73392810ecd318 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 30: 0x563c0ece70c1 - std::panicking::try::do_call::h12dcb4a4f352a507 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 31: 0x563c0ece70c1 - std::panicking::try::h0d978c76ab4a3863 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 32: 0x563c0ece70c1 - std::panic::catch_unwind::hab40227675186980 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 33: 0x563c0ece70c1 - std::rt::lang_start_internal::{{closure}}::hc34786299e7d2cf7 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/rt.rs:128:48 [INFO] [stdout] 34: 0x563c0ece70c1 - std::panicking::try::do_call::h38e7a9128f21d387 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x563c0ece70c1 - std::panicking::try::h32d4e72fd8922bce [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x563c0ece70c1 - std::panic::catch_unwind::h9a345671d889d41f [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x563c0ece70c1 - std::rt::lang_start_internal::h9e691a4f557eb2a3 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/rt.rs:128:20 [INFO] [stdout] 38: 0x563c0ec5a8e1 - std::rt::lang_start::h886614fd12d1e379 [INFO] [stdout] 39: 0x563c0ec91d43 - main [INFO] [stdout] 40: 0x7f31759e10b3 - __libc_start_main [INFO] [stdout] 41: 0x563c0ec5960e - _start [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0625c9a19bd0fecdadbb5f7ccf98c1c9308c16f43f74e0b9da6f24c8ecec7248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0625c9a19bd0fecdadbb5f7ccf98c1c9308c16f43f74e0b9da6f24c8ecec7248", kill_on_drop: false }` [INFO] [stdout] 0625c9a19bd0fecdadbb5f7ccf98c1c9308c16f43f74e0b9da6f24c8ecec7248