[INFO] fetching crate zc 0.4.0... [INFO] testing zc-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate zc 0.4.0 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate zc 0.4.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zc 0.4.0 [INFO] finished tweaking crates.io crate zc 0.4.0 [INFO] tweaked toml for crates.io crate zc 0.4.0 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] crate crates.io crate zc 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a0841d1ca23cba45f47d812af84029dcf4a9ad529bba44d0262d1c0d9dd8b0e [INFO] running `Command { std: "docker" "start" "-a" "3a0841d1ca23cba45f47d812af84029dcf4a9ad529bba44d0262d1c0d9dd8b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a0841d1ca23cba45f47d812af84029dcf4a9ad529bba44d0262d1c0d9dd8b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a0841d1ca23cba45f47d812af84029dcf4a9ad529bba44d0262d1c0d9dd8b0e", kill_on_drop: false }` [INFO] [stdout] 3a0841d1ca23cba45f47d812af84029dcf4a9ad529bba44d0262d1c0d9dd8b0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9350869f7b4b144b8e7590e35ca978669fcb547f750edc1ea59bfac863f174f [INFO] running `Command { std: "docker" "start" "-a" "f9350869f7b4b144b8e7590e35ca978669fcb547f750edc1ea59bfac863f174f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling zc-derive v0.4.0 [INFO] [stderr] Compiling zc v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.54s [INFO] running `Command { std: "docker" "inspect" "f9350869f7b4b144b8e7590e35ca978669fcb547f750edc1ea59bfac863f174f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9350869f7b4b144b8e7590e35ca978669fcb547f750edc1ea59bfac863f174f", kill_on_drop: false }` [INFO] [stdout] f9350869f7b4b144b8e7590e35ca978669fcb547f750edc1ea59bfac863f174f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4072a6eb1e683d1131d00b697f320f3723b3939d9202082e56c1fe6a4050ab91 [INFO] running `Command { std: "docker" "start" "-a" "4072a6eb1e683d1131d00b697f320f3723b3939d9202082e56c1fe6a4050ab91", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.120 [INFO] [stderr] Compiling serde v1.0.120 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling trybuild v1.0.38 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling dangerous v0.8.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling zc v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.05s [INFO] running `Command { std: "docker" "inspect" "4072a6eb1e683d1131d00b697f320f3723b3939d9202082e56c1fe6a4050ab91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4072a6eb1e683d1131d00b697f320f3723b3939d9202082e56c1fe6a4050ab91", kill_on_drop: false }` [INFO] [stdout] 4072a6eb1e683d1131d00b697f320f3723b3939d9202082e56c1fe6a4050ab91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 506642e6667bfa48bcba2ebc0d315b39f296b54684d877312583a9763fe3d690 [INFO] running `Command { std: "docker" "start" "-a" "506642e6667bfa48bcba2ebc0d315b39f296b54684d877312583a9763fe3d690", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zc-796d9430a497006c) [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/test_invalid_use.rs (/opt/rustwide/target/debug/deps/test_invalid_use-ddedd478a34f55f7) [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/test_zc.rs (/opt/rustwide/target/debug/deps/test_zc-7a7b950ff73e3e8c) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_aliasable_box ... ok [INFO] [stdout] test test_aliasable_vec ... ok [INFO] [stdout] test test_struct_with_bytes_construct ... ok [INFO] [stdout] test test_struct_with_bytes_from ... ok [INFO] [stdout] test test_struct_with_bytes_try_from ... ok [INFO] [stdout] test test_struct_with_error ... ok [INFO] [stdout] test test_struct_with_str_from ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests zc [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - Dependant (line 391) ... ok [INFO] [stdout] test src/lib.rs - Zc::get (line 128) ... ok [INFO] [stdout] test src/lib.rs - Zc::as_owned (line 168) ... ok [INFO] [stdout] test src/lib.rs - Dependant (line 363) ... ok [INFO] [stdout] test src/lib.rs - Zc::into_owner (line 192) ... ok [INFO] [stdout] test src/lib.rs - Zc::try_new (line 88) ... ok [INFO] [stdout] test src/lib.rs - Dependant (line 345) ... ok [INFO] [stdout] test src/lib.rs - Zc::new (line 58) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "506642e6667bfa48bcba2ebc0d315b39f296b54684d877312583a9763fe3d690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "506642e6667bfa48bcba2ebc0d315b39f296b54684d877312583a9763fe3d690", kill_on_drop: false }` [INFO] [stdout] 506642e6667bfa48bcba2ebc0d315b39f296b54684d877312583a9763fe3d690