[INFO] cloning repository https://github.com/rainhead/rust-anagrams [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rainhead/rust-anagrams" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainhead%2Frust-anagrams", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainhead%2Frust-anagrams'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d42b99a1c5d3465d65a6ded34aff0857a0e52bfe [INFO] testing rainhead/rust-anagrams against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainhead%2Frust-anagrams" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rainhead/rust-anagrams on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rainhead/rust-anagrams [INFO] finished tweaking git repo https://github.com/rainhead/rust-anagrams [INFO] tweaked toml for git repo https://github.com/rainhead/rust-anagrams written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rainhead/rust-anagrams 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rpds v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f975ae42c94e6483c6b9da3889a27fd1bfd9a7ba185393e489c3c2779220d0d9 [INFO] running `Command { std: "docker" "start" "-a" "f975ae42c94e6483c6b9da3889a27fd1bfd9a7ba185393e489c3c2779220d0d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f975ae42c94e6483c6b9da3889a27fd1bfd9a7ba185393e489c3c2779220d0d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f975ae42c94e6483c6b9da3889a27fd1bfd9a7ba185393e489c3c2779220d0d9", kill_on_drop: false }` [INFO] [stdout] f975ae42c94e6483c6b9da3889a27fd1bfd9a7ba185393e489c3c2779220d0d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f1b899454b39dfefa3e0d10aba2a035e6101ea52b120ce193c16c44637bfdc2 [INFO] running `Command { std: "docker" "start" "-a" "8f1b899454b39dfefa3e0d10aba2a035e6101ea52b120ce193c16c44637bfdc2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling syn v1.0.78 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling archery v0.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rpds v0.12.0 [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 quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling anagram v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "8f1b899454b39dfefa3e0d10aba2a035e6101ea52b120ce193c16c44637bfdc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1b899454b39dfefa3e0d10aba2a035e6101ea52b120ce193c16c44637bfdc2", kill_on_drop: false }` [INFO] [stdout] 8f1b899454b39dfefa3e0d10aba2a035e6101ea52b120ce193c16c44637bfdc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44700ce4ff853e899313f62f4b4934439043a946539dba374dec22ca986b2563 [INFO] running `Command { std: "docker" "start" "-a" "44700ce4ff853e899313f62f4b4934439043a946539dba374dec22ca986b2563", kill_on_drop: false }` [INFO] [stderr] Compiling anagram v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "44700ce4ff853e899313f62f4b4934439043a946539dba374dec22ca986b2563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44700ce4ff853e899313f62f4b4934439043a946539dba374dec22ca986b2563", kill_on_drop: false }` [INFO] [stdout] 44700ce4ff853e899313f62f4b4934439043a946539dba374dec22ca986b2563 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57d10b4c6fd30836e8ad09f6e78df767d6394a9dbc86acfd4ebcff0799a38b75 [INFO] running `Command { std: "docker" "start" "-a" "57d10b4c6fd30836e8ad09f6e78df767d6394a9dbc86acfd4ebcff0799a38b75", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anagram-6392be220aee8a18) [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/anagram-a520c627d4e96f6f) [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 anagram [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - anagrams (line 35) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - anagrams (line 35) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at src/lib.rs:8:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["pet er", "er pet"] [INFO] [stdout] right: ["er pet", "pet er"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55be98126b56 - std::backtrace_rs::backtrace::libunwind::trace::hf12510db56099dfb [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x55be98126b56 - std::backtrace_rs::backtrace::trace_unsynchronized::h94bf70956aef5b0b [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55be98126b56 - std::sys_common::backtrace::_print_fmt::ha7d7986858ac8c0a [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55be98126b56 - ::fmt::h372c1ec7a663a1ab [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55be98144ecc - core::fmt::rt::Argument::fmt::hecbea7268359d058 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x55be98144ecc - core::fmt::write::h4912438cc1e3f359 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x55be98124d6f - std::io::Write::write_fmt::ha3e0d673ca464fb5 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/io/mod.rs:1846:15 [INFO] [stdout] 7: 0x55be98126904 - std::sys_common::backtrace::_print::h37e973c7e1a1b050 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55be98126904 - std::sys_common::backtrace::print::h07b06dbedbb17b31 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55be98127dfb - std::panicking::default_hook::{{closure}}::he72022d4e9537bcf [INFO] [stdout] 10: 0x55be98127b49 - std::panicking::default_hook::h04cdc89992c8479b [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:292:9 [INFO] [stdout] 11: 0x55be9812829d - std::panicking::rust_panic_with_hook::hf07491bf03f90571 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:782:13 [INFO] [stdout] 12: 0x55be98128172 - std::panicking::begin_panic_handler::{{closure}}::h92e879536c12f298 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:660:13 [INFO] [stdout] 13: 0x55be98127036 - std::sys_common::backtrace::__rust_end_short_backtrace::h3800ba1351aa8eea [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 14: 0x55be98127ea4 - rust_begin_unwind [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:648:5 [INFO] [stdout] 15: 0x55be980e5d55 - core::panicking::panic_fmt::h83446605a04b4380 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/panicking.rs:72:14 [INFO] [stdout] 16: 0x55be980e614b - core::panicking::assert_failed_inner::h4eefd8988f8695de [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/panicking.rs:342:17 [INFO] [stdout] 17: 0x55be980e7bbe - core::panicking::assert_failed::h01793372042f5067 [INFO] [stdout] 18: 0x55be980eb7db - rust_out::main::_doctest_main_src_lib_rs_35_0::h686d3f88d67943bf [INFO] [stdout] 19: 0x55be980eb5c6 - rust_out::main::hdbe312e803eaa624 [INFO] [stdout] 20: 0x55be980e70b3 - core::ops::function::FnOnce::call_once::h8db639b1a00394c8 [INFO] [stdout] 21: 0x55be980e6a26 - std::sys_common::backtrace::__rust_begin_short_backtrace::h75d028c95604f004 [INFO] [stdout] 22: 0x55be980e6a79 - std::rt::lang_start::{{closure}}::h8ca8baa99ed78b4a [INFO] [stdout] 23: 0x55be98122c93 - core::ops::function::impls:: for &F>::call_once::h7a29d5e442963cf7 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/core/src/ops/function.rs:284:13 [INFO] [stdout] 24: 0x55be98122c93 - std::panicking::try::do_call::h4cb23b15d7be4c50 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40 [INFO] [stdout] 25: 0x55be98122c93 - std::panicking::try::h13ecbac836ae17b8 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19 [INFO] [stdout] 26: 0x55be98122c93 - std::panic::catch_unwind::he43cb0e108ece978 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14 [INFO] [stdout] 27: 0x55be98122c93 - std::rt::lang_start_internal::{{closure}}::hd9877821b54ec54c [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:48 [INFO] [stdout] 28: 0x55be98122c93 - std::panicking::try::do_call::hf16e013d7d00ae76 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:555:40 [INFO] [stdout] 29: 0x55be98122c93 - std::panicking::try::h5c35d74b12741fd1 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panicking.rs:519:19 [INFO] [stdout] 30: 0x55be98122c93 - std::panic::catch_unwind::h6b6571126e15cb40 [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/panic.rs:142:14 [INFO] [stdout] 31: 0x55be98122c93 - std::rt::lang_start_internal::hc0c5c5a0d6efb15b [INFO] [stdout] at /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/rt.rs:148:20 [INFO] [stdout] 32: 0x55be980e6a57 - std::rt::lang_start::hcc231f60754fe71a [INFO] [stdout] 33: 0x55be980eb835 - main [INFO] [stdout] 34: 0x7f97fe446d90 - [INFO] [stdout] 35: 0x7f97fe446e40 - __libc_start_main [INFO] [stdout] 36: 0x55be980e6425 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - anagrams (line 35) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "57d10b4c6fd30836e8ad09f6e78df767d6394a9dbc86acfd4ebcff0799a38b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d10b4c6fd30836e8ad09f6e78df767d6394a9dbc86acfd4ebcff0799a38b75", kill_on_drop: false }` [INFO] [stdout] 57d10b4c6fd30836e8ad09f6e78df767d6394a9dbc86acfd4ebcff0799a38b75 [INFO] testing rainhead/rust-anagrams against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frainhead%2Frust-anagrams" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rainhead/rust-anagrams on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rainhead/rust-anagrams [INFO] finished tweaking git repo https://github.com/rainhead/rust-anagrams [INFO] tweaked toml for git repo https://github.com/rainhead/rust-anagrams written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rainhead/rust-anagrams 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13bd7b20daedd430817a6374cc74e9bfd75a54f80580a2f66a7e25d2ea20b088 [INFO] running `Command { std: "docker" "start" "-a" "13bd7b20daedd430817a6374cc74e9bfd75a54f80580a2f66a7e25d2ea20b088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13bd7b20daedd430817a6374cc74e9bfd75a54f80580a2f66a7e25d2ea20b088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13bd7b20daedd430817a6374cc74e9bfd75a54f80580a2f66a7e25d2ea20b088", kill_on_drop: false }` [INFO] [stdout] 13bd7b20daedd430817a6374cc74e9bfd75a54f80580a2f66a7e25d2ea20b088 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 332ed09bf243e7d0060c5224758295464884aa938cc78a8897c0b0897700d5df [INFO] running `Command { std: "docker" "start" "-a" "332ed09bf243e7d0060c5224758295464884aa938cc78a8897c0b0897700d5df", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.78 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling archery v0.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rpds v0.12.0 [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 quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling anagram v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s [INFO] running `Command { std: "docker" "inspect" "332ed09bf243e7d0060c5224758295464884aa938cc78a8897c0b0897700d5df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332ed09bf243e7d0060c5224758295464884aa938cc78a8897c0b0897700d5df", kill_on_drop: false }` [INFO] [stdout] 332ed09bf243e7d0060c5224758295464884aa938cc78a8897c0b0897700d5df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b92b926d990e53afe7b2cd5164e92fa2806543719308c9288e9f6b5833a3388 [INFO] running `Command { std: "docker" "start" "-a" "0b92b926d990e53afe7b2cd5164e92fa2806543719308c9288e9f6b5833a3388", kill_on_drop: false }` [INFO] [stderr] Compiling anagram v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "0b92b926d990e53afe7b2cd5164e92fa2806543719308c9288e9f6b5833a3388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b92b926d990e53afe7b2cd5164e92fa2806543719308c9288e9f6b5833a3388", kill_on_drop: false }` [INFO] [stdout] 0b92b926d990e53afe7b2cd5164e92fa2806543719308c9288e9f6b5833a3388 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] decc1219163ab21d0461b5f2c59cf9da855101e314de28cba6e6f846a71e307c [INFO] running `Command { std: "docker" "start" "-a" "decc1219163ab21d0461b5f2c59cf9da855101e314de28cba6e6f846a71e307c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anagram-6392be220aee8a18) [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/anagram-a520c627d4e96f6f) [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 anagram [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - anagrams (line 35) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "decc1219163ab21d0461b5f2c59cf9da855101e314de28cba6e6f846a71e307c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "decc1219163ab21d0461b5f2c59cf9da855101e314de28cba6e6f846a71e307c", kill_on_drop: false }` [INFO] [stdout] decc1219163ab21d0461b5f2c59cf9da855101e314de28cba6e6f846a71e307c