[INFO] fetching crate xerror-derive 0.0.1...
[INFO] testing xerror-derive-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xerror-derive 0.0.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate xerror-derive 0.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xerror-derive 0.0.1
[INFO] finished tweaking crates.io crate xerror-derive 0.0.1
[INFO] tweaked toml for crates.io crate xerror-derive 0.0.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5ce4f43c30954f72767df1dd38fc06b6d36670a8af191b90d20f4f8e9c6c204
[INFO] running `Command { std: "docker" "start" "-a" "f5ce4f43c30954f72767df1dd38fc06b6d36670a8af191b90d20f4f8e9c6c204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5ce4f43c30954f72767df1dd38fc06b6d36670a8af191b90d20f4f8e9c6c204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ce4f43c30954f72767df1dd38fc06b6d36670a8af191b90d20f4f8e9c6c204", kill_on_drop: false }`
[INFO] [stdout] f5ce4f43c30954f72767df1dd38fc06b6d36670a8af191b90d20f4f8e9c6c204
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9db147ab765b948d69c93f4583b9a58c66f7697baa47abba107017014ffcbe0
[INFO] running `Command { std: "docker" "start" "-a" "d9db147ab765b948d69c93f4583b9a58c66f7697baa47abba107017014ffcbe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling xerror-derive v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "d9db147ab765b948d69c93f4583b9a58c66f7697baa47abba107017014ffcbe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9db147ab765b948d69c93f4583b9a58c66f7697baa47abba107017014ffcbe0", kill_on_drop: false }`
[INFO] [stdout] d9db147ab765b948d69c93f4583b9a58c66f7697baa47abba107017014ffcbe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 401338bdced28ea8eb88405e06f51e56ebab7e6ef2045709a10bc34f16b8cec2
[INFO] running `Command { std: "docker" "start" "-a" "401338bdced28ea8eb88405e06f51e56ebab7e6ef2045709a10bc34f16b8cec2", kill_on_drop: false }`
[INFO] [stderr]    Compiling xerror-derive v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xerror_derive-91b7e127d1372d8a)
[INFO] running `Command { std: "docker" "inspect" "401338bdced28ea8eb88405e06f51e56ebab7e6ef2045709a10bc34f16b8cec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "401338bdced28ea8eb88405e06f51e56ebab7e6ef2045709a10bc34f16b8cec2", kill_on_drop: false }`
[INFO] [stdout] 401338bdced28ea8eb88405e06f51e56ebab7e6ef2045709a10bc34f16b8cec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b272b9a5af94bceffa5264cbc52cc134a51c74625e9ae5969a284f0a6f27810
[INFO] running `Command { std: "docker" "start" "-a" "2b272b9a5af94bceffa5264cbc52cc134a51c74625e9ae5969a284f0a6f27810", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xerror_derive-91b7e127d1372d8a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xerror-derive
[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] running `Command { std: "docker" "inspect" "2b272b9a5af94bceffa5264cbc52cc134a51c74625e9ae5969a284f0a6f27810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b272b9a5af94bceffa5264cbc52cc134a51c74625e9ae5969a284f0a6f27810", kill_on_drop: false }`
[INFO] [stdout] 2b272b9a5af94bceffa5264cbc52cc134a51c74625e9ae5969a284f0a6f27810