[INFO] fetching crate test_version 0.2.0...
[INFO] testing test_version-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate test_version 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate test_version 0.2.0
[INFO] finished tweaking crates.io crate test_version 0.2.0
[INFO] tweaked toml for crates.io crate test_version 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_version 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be0cf96a5ef6b430682ac33c4c00cba1c2f7388478d72724a2dae45b2fc9e843
[INFO] running `Command { std: "docker" "start" "-a" "be0cf96a5ef6b430682ac33c4c00cba1c2f7388478d72724a2dae45b2fc9e843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be0cf96a5ef6b430682ac33c4c00cba1c2f7388478d72724a2dae45b2fc9e843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0cf96a5ef6b430682ac33c4c00cba1c2f7388478d72724a2dae45b2fc9e843", kill_on_drop: false }`
[INFO] [stdout] be0cf96a5ef6b430682ac33c4c00cba1c2f7388478d72724a2dae45b2fc9e843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f210943fe627309ecccb55ac97f38bebc9d584e26ecafcca914da4c7760db3c
[INFO] running `Command { std: "docker" "start" "-a" "7f210943fe627309ecccb55ac97f38bebc9d584e26ecafcca914da4c7760db3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_version v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "7f210943fe627309ecccb55ac97f38bebc9d584e26ecafcca914da4c7760db3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f210943fe627309ecccb55ac97f38bebc9d584e26ecafcca914da4c7760db3c", kill_on_drop: false }`
[INFO] [stdout] 7f210943fe627309ecccb55ac97f38bebc9d584e26ecafcca914da4c7760db3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a74b6232ae5aa40ec39485d38ae0c9fbb697b90a794c67a2e449b31a624750ac
[INFO] running `Command { std: "docker" "start" "-a" "a74b6232ae5aa40ec39485d38ae0c9fbb697b90a794c67a2e449b31a624750ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_version v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "a74b6232ae5aa40ec39485d38ae0c9fbb697b90a794c67a2e449b31a624750ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74b6232ae5aa40ec39485d38ae0c9fbb697b90a794c67a2e449b31a624750ac", kill_on_drop: false }`
[INFO] [stdout] a74b6232ae5aa40ec39485d38ae0c9fbb697b90a794c67a2e449b31a624750ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a41427aff65640c27722156ff514cac2c3a7b1d3ad359250eb1e8eebabc605f
[INFO] running `Command { std: "docker" "start" "-a" "0a41427aff65640c27722156ff514cac2c3a7b1d3ad359250eb1e8eebabc605f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_version-a553f9c54e412a59)
[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" "0a41427aff65640c27722156ff514cac2c3a7b1d3ad359250eb1e8eebabc605f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a41427aff65640c27722156ff514cac2c3a7b1d3ad359250eb1e8eebabc605f", kill_on_drop: false }`
[INFO] [stdout] 0a41427aff65640c27722156ff514cac2c3a7b1d3ad359250eb1e8eebabc605f