[INFO] fetching crate my_second_library 0.1.0...
[INFO] testing my_second_library-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate my_second_library 0.1.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate my_second_library 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate my_second_library 0.1.0
[INFO] finished tweaking crates.io crate my_second_library 0.1.0
[INFO] tweaked toml for crates.io crate my_second_library 0.1.0 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9660dd3867e85f2d28a0432e506b9bd3832db89851c8dcba9b728cfac961d995
[INFO] running `Command { std: "docker" "start" "-a" "9660dd3867e85f2d28a0432e506b9bd3832db89851c8dcba9b728cfac961d995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9660dd3867e85f2d28a0432e506b9bd3832db89851c8dcba9b728cfac961d995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9660dd3867e85f2d28a0432e506b9bd3832db89851c8dcba9b728cfac961d995", kill_on_drop: false }`
[INFO] [stdout] 9660dd3867e85f2d28a0432e506b9bd3832db89851c8dcba9b728cfac961d995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7000ace05b5a6885bd4aee93ffe25607c6f76f3a945231e15dcbf20db9063403
[INFO] running `Command { std: "docker" "start" "-a" "7000ace05b5a6885bd4aee93ffe25607c6f76f3a945231e15dcbf20db9063403", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling my_second_library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "7000ace05b5a6885bd4aee93ffe25607c6f76f3a945231e15dcbf20db9063403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7000ace05b5a6885bd4aee93ffe25607c6f76f3a945231e15dcbf20db9063403", kill_on_drop: false }`
[INFO] [stdout] 7000ace05b5a6885bd4aee93ffe25607c6f76f3a945231e15dcbf20db9063403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af4fa10302a192b319f388117e1387bbaa79882c7ca924021054e5224eb90288
[INFO] running `Command { std: "docker" "start" "-a" "af4fa10302a192b319f388117e1387bbaa79882c7ca924021054e5224eb90288", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_second_library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "af4fa10302a192b319f388117e1387bbaa79882c7ca924021054e5224eb90288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4fa10302a192b319f388117e1387bbaa79882c7ca924021054e5224eb90288", kill_on_drop: false }`
[INFO] [stdout] af4fa10302a192b319f388117e1387bbaa79882c7ca924021054e5224eb90288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f64ad0143b645b36ac038e3a1202fdb37e863bc4390f834d33e9cb586dfcd02
[INFO] running `Command { std: "docker" "start" "-a" "4f64ad0143b645b36ac038e3a1202fdb37e863bc4390f834d33e9cb586dfcd02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_second_library-8502f3b7c7a99bc5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my_second_library
[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] [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" "4f64ad0143b645b36ac038e3a1202fdb37e863bc4390f834d33e9cb586dfcd02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f64ad0143b645b36ac038e3a1202fdb37e863bc4390f834d33e9cb586dfcd02", kill_on_drop: false }`
[INFO] [stdout] 4f64ad0143b645b36ac038e3a1202fdb37e863bc4390f834d33e9cb586dfcd02