[INFO] fetching crate clover 0.1.2...
[INFO] testing clover-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate clover 0.1.2 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate clover 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 clover 0.1.2
[INFO] finished tweaking crates.io crate clover 0.1.2
[INFO] tweaked toml for crates.io crate clover 0.1.2 written to /workspace/builds/worker-114/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] [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0b5d71f9ccb6b9552e594c234ee9e57cce1b9584631588f93eb30de759615fc
[INFO] running `Command { std: "docker" "start" "-a" "b0b5d71f9ccb6b9552e594c234ee9e57cce1b9584631588f93eb30de759615fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0b5d71f9ccb6b9552e594c234ee9e57cce1b9584631588f93eb30de759615fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b5d71f9ccb6b9552e594c234ee9e57cce1b9584631588f93eb30de759615fc", kill_on_drop: false }`
[INFO] [stdout] b0b5d71f9ccb6b9552e594c234ee9e57cce1b9584631588f93eb30de759615fc
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02c77d4e3617e09ad865df9e7dcb3740d1deab259a783292506ffce57cacae31
[INFO] running `Command { std: "docker" "start" "-a" "02c77d4e3617e09ad865df9e7dcb3740d1deab259a783292506ffce57cacae31", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling clover v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "02c77d4e3617e09ad865df9e7dcb3740d1deab259a783292506ffce57cacae31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02c77d4e3617e09ad865df9e7dcb3740d1deab259a783292506ffce57cacae31", kill_on_drop: false }`
[INFO] [stdout] 02c77d4e3617e09ad865df9e7dcb3740d1deab259a783292506ffce57cacae31
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3348c7960103a0214c6d78ab402d528c55bdc11eb7c189344a011b5d2c3a6757
[INFO] running `Command { std: "docker" "start" "-a" "3348c7960103a0214c6d78ab402d528c55bdc11eb7c189344a011b5d2c3a6757", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling clover v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.36s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clover-00d7a479208a48fd)
[INFO] running `Command { std: "docker" "inspect" "3348c7960103a0214c6d78ab402d528c55bdc11eb7c189344a011b5d2c3a6757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3348c7960103a0214c6d78ab402d528c55bdc11eb7c189344a011b5d2c3a6757", kill_on_drop: false }`
[INFO] [stdout] 3348c7960103a0214c6d78ab402d528c55bdc11eb7c189344a011b5d2c3a6757
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a557763363ec32dad5b6d10e29adbc6ecb88b47b2502344b9c44b236f81b328f
[INFO] running `Command { std: "docker" "start" "-a" "a557763363ec32dad5b6d10e29adbc6ecb88b47b2502344b9c44b236f81b328f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clover-00d7a479208a48fd)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::error_handling ... ok
[INFO] [stdout] test tests::function ... ok
[INFO] [stdout] test tests::local ... ok
[INFO] [stdout] test tests::model ... ok
[INFO] [stdout] test tests::integer_operations ... ok
[INFO] [stdout] test tests::for_loop ... ok
[INFO] [stderr]    Doc-tests clover
[INFO] [stdout] test tests::include ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "a557763363ec32dad5b6d10e29adbc6ecb88b47b2502344b9c44b236f81b328f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a557763363ec32dad5b6d10e29adbc6ecb88b47b2502344b9c44b236f81b328f", kill_on_drop: false }`
[INFO] [stdout] a557763363ec32dad5b6d10e29adbc6ecb88b47b2502344b9c44b236f81b328f