[INFO] fetching crate patriktest2 0.2.0...
[INFO] testing patriktest2-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate patriktest2 0.2.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate patriktest2 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate patriktest2 0.2.0
[INFO] finished tweaking crates.io crate patriktest2 0.2.0
[INFO] tweaked toml for crates.io crate patriktest2 0.2.0 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52b32a62f68ce46437f884ccf68a47bdc603739cff7a3f2b700f207fa8b73b59
[INFO] running `Command { std: "docker" "start" "-a" "52b32a62f68ce46437f884ccf68a47bdc603739cff7a3f2b700f207fa8b73b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52b32a62f68ce46437f884ccf68a47bdc603739cff7a3f2b700f207fa8b73b59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52b32a62f68ce46437f884ccf68a47bdc603739cff7a3f2b700f207fa8b73b59", kill_on_drop: false }`
[INFO] [stdout] 52b32a62f68ce46437f884ccf68a47bdc603739cff7a3f2b700f207fa8b73b59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337db2e95d8361c7478b63b9ef678eedae3729161afddcd35e38bd6f3a5f9496
[INFO] running `Command { std: "docker" "start" "-a" "337db2e95d8361c7478b63b9ef678eedae3729161afddcd35e38bd6f3a5f9496", kill_on_drop: false }`
[INFO] [stderr]    Compiling patriktest2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "337db2e95d8361c7478b63b9ef678eedae3729161afddcd35e38bd6f3a5f9496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337db2e95d8361c7478b63b9ef678eedae3729161afddcd35e38bd6f3a5f9496", kill_on_drop: false }`
[INFO] [stdout] 337db2e95d8361c7478b63b9ef678eedae3729161afddcd35e38bd6f3a5f9496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f542e7ef3098bc46943ce6aa19cc1e49b8ec6afaa3b7ce237c198d3b6ccbe3bc
[INFO] running `Command { std: "docker" "start" "-a" "f542e7ef3098bc46943ce6aa19cc1e49b8ec6afaa3b7ce237c198d3b6ccbe3bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling patriktest2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "f542e7ef3098bc46943ce6aa19cc1e49b8ec6afaa3b7ce237c198d3b6ccbe3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f542e7ef3098bc46943ce6aa19cc1e49b8ec6afaa3b7ce237c198d3b6ccbe3bc", kill_on_drop: false }`
[INFO] [stdout] f542e7ef3098bc46943ce6aa19cc1e49b8ec6afaa3b7ce237c198d3b6ccbe3bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2b32041ac32f5796fab1291cd919abefa14c9b2bf0e7a5b5e85732de6f20f62
[INFO] running `Command { std: "docker" "start" "-a" "e2b32041ac32f5796fab1291cd919abefa14c9b2bf0e7a5b5e85732de6f20f62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/patriktest2-50e916aeb5096053)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::add_works ... ok
[INFO] [stdout] test tests::substract_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests patriktest2
[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" "e2b32041ac32f5796fab1291cd919abefa14c9b2bf0e7a5b5e85732de6f20f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b32041ac32f5796fab1291cd919abefa14c9b2bf0e7a5b5e85732de6f20f62", kill_on_drop: false }`
[INFO] [stdout] e2b32041ac32f5796fab1291cd919abefa14c9b2bf0e7a5b5e85732de6f20f62