[INFO] fetching crate say-hi 0.1.2...
[INFO] testing say-hi-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate say-hi 0.1.2 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate say-hi 0.1.2 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 say-hi 0.1.2
[INFO] finished tweaking crates.io crate say-hi 0.1.2
[INFO] tweaked toml for crates.io crate say-hi 0.1.2 written to /workspace/builds/worker-53/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 0da98f7c66fbeba9c0b0415d756e58b9ec631b6fa1938c562a0adbf7e6293aec
[INFO] running `Command { std: "docker" "start" "-a" "0da98f7c66fbeba9c0b0415d756e58b9ec631b6fa1938c562a0adbf7e6293aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da98f7c66fbeba9c0b0415d756e58b9ec631b6fa1938c562a0adbf7e6293aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da98f7c66fbeba9c0b0415d756e58b9ec631b6fa1938c562a0adbf7e6293aec", kill_on_drop: false }`
[INFO] [stdout] 0da98f7c66fbeba9c0b0415d756e58b9ec631b6fa1938c562a0adbf7e6293aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] ac62838c7dfa0ab91a752f74b0940f76a8c709c3fa98c0ab4040aff318d1c24f
[INFO] running `Command { std: "docker" "start" "-a" "ac62838c7dfa0ab91a752f74b0940f76a8c709c3fa98c0ab4040aff318d1c24f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling say-hi v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "ac62838c7dfa0ab91a752f74b0940f76a8c709c3fa98c0ab4040aff318d1c24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac62838c7dfa0ab91a752f74b0940f76a8c709c3fa98c0ab4040aff318d1c24f", kill_on_drop: false }`
[INFO] [stdout] ac62838c7dfa0ab91a752f74b0940f76a8c709c3fa98c0ab4040aff318d1c24f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 086cad8184a5755246d20e6d461b20e42cbafc4a7d01853c7ac64ad43c1d21ba
[INFO] running `Command { std: "docker" "start" "-a" "086cad8184a5755246d20e6d461b20e42cbafc4a7d01853c7ac64ad43c1d21ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling say-hi v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/say_hi-a751f22624acdbfb)
[INFO] running `Command { std: "docker" "inspect" "086cad8184a5755246d20e6d461b20e42cbafc4a7d01853c7ac64ad43c1d21ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086cad8184a5755246d20e6d461b20e42cbafc4a7d01853c7ac64ad43c1d21ba", kill_on_drop: false }`
[INFO] [stdout] 086cad8184a5755246d20e6d461b20e42cbafc4a7d01853c7ac64ad43c1d21ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 22fee66f93f1ea4923234d9d6b960a26f273760c99d2c2642d55c8a3bb756577
[INFO] running `Command { std: "docker" "start" "-a" "22fee66f93f1ea4923234d9d6b960a26f273760c99d2c2642d55c8a3bb756577", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/say_hi-a751f22624acdbfb)
[INFO] [stderr]    Doc-tests say-hi
[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] [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" "22fee66f93f1ea4923234d9d6b960a26f273760c99d2c2642d55c8a3bb756577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22fee66f93f1ea4923234d9d6b960a26f273760c99d2c2642d55c8a3bb756577", kill_on_drop: false }`
[INFO] [stdout] 22fee66f93f1ea4923234d9d6b960a26f273760c99d2c2642d55c8a3bb756577