[INFO] fetching crate rusty_timer 1.0.3...
[INFO] testing rusty_timer-1.0.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rusty_timer 1.0.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rusty_timer 1.0.3 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 rusty_timer 1.0.3
[INFO] finished tweaking crates.io crate rusty_timer 1.0.3
[INFO] tweaked toml for crates.io crate rusty_timer 1.0.3 written to /workspace/builds/worker-7/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ad154f6763214aadba2432b0f54e3c30a477a6c35af9ef08738d6f3927628a60
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad154f6763214aadba2432b0f54e3c30a477a6c35af9ef08738d6f3927628a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad154f6763214aadba2432b0f54e3c30a477a6c35af9ef08738d6f3927628a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad154f6763214aadba2432b0f54e3c30a477a6c35af9ef08738d6f3927628a60", kill_on_drop: false }`
[INFO] [stdout] ad154f6763214aadba2432b0f54e3c30a477a6c35af9ef08738d6f3927628a60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 56263c961d7580febd1492bf3342f3aaa3db9006afe596200be3b96bedb0bcb8
[INFO] running `Command { std: "docker" "start" "-a" "56263c961d7580febd1492bf3342f3aaa3db9006afe596200be3b96bedb0bcb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_timer v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "56263c961d7580febd1492bf3342f3aaa3db9006afe596200be3b96bedb0bcb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56263c961d7580febd1492bf3342f3aaa3db9006afe596200be3b96bedb0bcb8", kill_on_drop: false }`
[INFO] [stdout] 56263c961d7580febd1492bf3342f3aaa3db9006afe596200be3b96bedb0bcb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 398a7b07ab66b57f6e36d0c984bb9ef2456baf2a49cb3041b6f0dd0720bc7f28
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "398a7b07ab66b57f6e36d0c984bb9ef2456baf2a49cb3041b6f0dd0720bc7f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_timer v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "398a7b07ab66b57f6e36d0c984bb9ef2456baf2a49cb3041b6f0dd0720bc7f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398a7b07ab66b57f6e36d0c984bb9ef2456baf2a49cb3041b6f0dd0720bc7f28", kill_on_drop: false }`
[INFO] [stdout] 398a7b07ab66b57f6e36d0c984bb9ef2456baf2a49cb3041b6f0dd0720bc7f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] e2b0a577f3e04b1954fa06dfaac2522f3cf4aa3da7b6cdc49a7301e081a77994
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e2b0a577f3e04b1954fa06dfaac2522f3cf4aa3da7b6cdc49a7301e081a77994", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_timer-a9b93238e5a5a941)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_timer ... ok
[INFO] [stdout] test tests::test_fixed_update ... ok
[INFO] [stdout] test tests::test_stopwatch ... ok
[INFO] [stdout] test tests::test_system_stopwatch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_timer
[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" "e2b0a577f3e04b1954fa06dfaac2522f3cf4aa3da7b6cdc49a7301e081a77994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b0a577f3e04b1954fa06dfaac2522f3cf4aa3da7b6cdc49a7301e081a77994", kill_on_drop: false }`
[INFO] [stdout] e2b0a577f3e04b1954fa06dfaac2522f3cf4aa3da7b6cdc49a7301e081a77994