[INFO] fetching crate periodic_timer 0.1.1...
[INFO] testing periodic_timer-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate periodic_timer 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate periodic_timer 0.1.1
[INFO] finished tweaking crates.io crate periodic_timer 0.1.1
[INFO] tweaked toml for crates.io crate periodic_timer 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate periodic_timer 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate periodic_timer 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.13.0
[INFO] [stderr]   Downloaded spin_sleep v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e39d3b637469941311656a23aa6bfbb7d5856ff095965bcc89eda1d0d0860f2c
[INFO] running `Command { std: "docker" "start" "-a" "e39d3b637469941311656a23aa6bfbb7d5856ff095965bcc89eda1d0d0860f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e39d3b637469941311656a23aa6bfbb7d5856ff095965bcc89eda1d0d0860f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39d3b637469941311656a23aa6bfbb7d5856ff095965bcc89eda1d0d0860f2c", kill_on_drop: false }`
[INFO] [stdout] e39d3b637469941311656a23aa6bfbb7d5856ff095965bcc89eda1d0d0860f2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cb3d1c581943230a3188aa64987ef5ea622d0010f2d8aa3df1f485e093b2780
[INFO] running `Command { std: "docker" "start" "-a" "5cb3d1c581943230a3188aa64987ef5ea622d0010f2d8aa3df1f485e093b2780", kill_on_drop: false }`
[INFO] [stderr]    Compiling spin_sleep v1.1.1
[INFO] [stderr]    Compiling periodic_timer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "5cb3d1c581943230a3188aa64987ef5ea622d0010f2d8aa3df1f485e093b2780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb3d1c581943230a3188aa64987ef5ea622d0010f2d8aa3df1f485e093b2780", kill_on_drop: false }`
[INFO] [stdout] 5cb3d1c581943230a3188aa64987ef5ea622d0010f2d8aa3df1f485e093b2780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6f779024b7921855c6673b5dc02c0eb7f82b9674bd736f88b04fb1ef7aea521
[INFO] running `Command { std: "docker" "start" "-a" "c6f779024b7921855c6673b5dc02c0eb7f82b9674bd736f88b04fb1ef7aea521", kill_on_drop: false }`
[INFO] [stderr]    Compiling periodic_timer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "c6f779024b7921855c6673b5dc02c0eb7f82b9674bd736f88b04fb1ef7aea521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f779024b7921855c6673b5dc02c0eb7f82b9674bd736f88b04fb1ef7aea521", kill_on_drop: false }`
[INFO] [stdout] c6f779024b7921855c6673b5dc02c0eb7f82b9674bd736f88b04fb1ef7aea521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 245eb0f58edab9714a2448cd8b616ef9d3e5390cc8ee844569987f5286cf89a5
[INFO] running `Command { std: "docker" "start" "-a" "245eb0f58edab9714a2448cd8b616ef9d3e5390cc8ee844569987f5286cf89a5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/periodic_timer-3871380be43f67cd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_has_started ... 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] [stderr]      Running unittests bin/capture_sample.rs (/opt/rustwide/target/debug/deps/capture_sample-0b4e5eff3d299750)
[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] [stderr]      Running unittests bin/sample.rs (/opt/rustwide/target/debug/deps/sample-6f24ee004fa21673)
[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] [stderr]      Running unittests bin/struct_sample.rs (/opt/rustwide/target/debug/deps/struct_sample-bbaacd4eed111272)
[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] [stderr]    Doc-tests periodic_timer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "245eb0f58edab9714a2448cd8b616ef9d3e5390cc8ee844569987f5286cf89a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245eb0f58edab9714a2448cd8b616ef9d3e5390cc8ee844569987f5286cf89a5", kill_on_drop: false }`
[INFO] [stdout] 245eb0f58edab9714a2448cd8b616ef9d3e5390cc8ee844569987f5286cf89a5