[INFO] fetching crate rusty_timer 1.0.3...
[INFO] testing rusty_timer-1.0.3 against 1.77.0 for beta-1.78-1
[INFO] extracting crate rusty_timer 1.0.3 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate rusty_timer 1.0.3 on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "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-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84fe778a0f0f32a4a1e4c9818e52b2fd72167f8ed2e8b6184590ad81a89709ee
[INFO] running `Command { std: "docker" "start" "-a" "84fe778a0f0f32a4a1e4c9818e52b2fd72167f8ed2e8b6184590ad81a89709ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84fe778a0f0f32a4a1e4c9818e52b2fd72167f8ed2e8b6184590ad81a89709ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fe778a0f0f32a4a1e4c9818e52b2fd72167f8ed2e8b6184590ad81a89709ee", kill_on_drop: false }`
[INFO] [stdout] 84fe778a0f0f32a4a1e4c9818e52b2fd72167f8ed2e8b6184590ad81a89709ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fce375d24f7d2622d1a340956309d1c9fee3c931c0f89fd985483d1a2ba4a3e8
[INFO] running `Command { std: "docker" "start" "-a" "fce375d24f7d2622d1a340956309d1c9fee3c931c0f89fd985483d1a2ba4a3e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_timer v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "fce375d24f7d2622d1a340956309d1c9fee3c931c0f89fd985483d1a2ba4a3e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce375d24f7d2622d1a340956309d1c9fee3c931c0f89fd985483d1a2ba4a3e8", kill_on_drop: false }`
[INFO] [stdout] fce375d24f7d2622d1a340956309d1c9fee3c931c0f89fd985483d1a2ba4a3e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b2b9ee0ff660c1ee61b3340997da79c5ada9f4972ad06744c7fc75ac8a126bb
[INFO] running `Command { std: "docker" "start" "-a" "8b2b9ee0ff660c1ee61b3340997da79c5ada9f4972ad06744c7fc75ac8a126bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_timer v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8b2b9ee0ff660c1ee61b3340997da79c5ada9f4972ad06744c7fc75ac8a126bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2b9ee0ff660c1ee61b3340997da79c5ada9f4972ad06744c7fc75ac8a126bb", kill_on_drop: false }`
[INFO] [stdout] 8b2b9ee0ff660c1ee61b3340997da79c5ada9f4972ad06744c7fc75ac8a126bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c6132977012569d85bf34396bdd5efe8a832e0b08c9092d0dc4323514d6f26f
[INFO] running `Command { std: "docker" "start" "-a" "5c6132977012569d85bf34396bdd5efe8a832e0b08c9092d0dc4323514d6f26f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_timer-206289c01593b702)
[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_system_stopwatch ... ok
[INFO] [stdout] test tests::test_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" "5c6132977012569d85bf34396bdd5efe8a832e0b08c9092d0dc4323514d6f26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6132977012569d85bf34396bdd5efe8a832e0b08c9092d0dc4323514d6f26f", kill_on_drop: false }`
[INFO] [stdout] 5c6132977012569d85bf34396bdd5efe8a832e0b08c9092d0dc4323514d6f26f