[INFO] fetching crate clock-steering 0.2.1...
[INFO] testing clock-steering-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate clock-steering 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate clock-steering 0.2.1
[INFO] finished tweaking crates.io crate clock-steering 0.2.1
[INFO] tweaked toml for crates.io crate clock-steering 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clock-steering 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05d4384463b0e94929dbb7bb293c482498ab68c60332042e9d0b1049206bafd9
[INFO] running `Command { std: "docker" "start" "-a" "05d4384463b0e94929dbb7bb293c482498ab68c60332042e9d0b1049206bafd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05d4384463b0e94929dbb7bb293c482498ab68c60332042e9d0b1049206bafd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d4384463b0e94929dbb7bb293c482498ab68c60332042e9d0b1049206bafd9", kill_on_drop: false }`
[INFO] [stdout] 05d4384463b0e94929dbb7bb293c482498ab68c60332042e9d0b1049206bafd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d6084059aa00e01f896719e2e2dfc14d0c4df46bef32a7ff7eaaf8ee391057
[INFO] running `Command { std: "docker" "start" "-a" "36d6084059aa00e01f896719e2e2dfc14d0c4df46bef32a7ff7eaaf8ee391057", kill_on_drop: false }`
[INFO] [stderr]    Compiling clock-steering v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "36d6084059aa00e01f896719e2e2dfc14d0c4df46bef32a7ff7eaaf8ee391057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d6084059aa00e01f896719e2e2dfc14d0c4df46bef32a7ff7eaaf8ee391057", kill_on_drop: false }`
[INFO] [stdout] 36d6084059aa00e01f896719e2e2dfc14d0c4df46bef32a7ff7eaaf8ee391057
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1282c1c2181e9993e77f58bae32efd1a65cc876d185c144b6b46080e1ad8c1a2
[INFO] running `Command { std: "docker" "start" "-a" "1282c1c2181e9993e77f58bae32efd1a65cc876d185c144b6b46080e1ad8c1a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling clock-steering v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "1282c1c2181e9993e77f58bae32efd1a65cc876d185c144b6b46080e1ad8c1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1282c1c2181e9993e77f58bae32efd1a65cc876d185c144b6b46080e1ad8c1a2", kill_on_drop: false }`
[INFO] [stdout] 1282c1c2181e9993e77f58bae32efd1a65cc876d185c144b6b46080e1ad8c1a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbb77bd0ae01acf403c5eff9f704ebdc7180bb3c12fb50587aa1a8b40d1adf5f
[INFO] running `Command { std: "docker" "start" "-a" "fbb77bd0ae01acf403c5eff9f704ebdc7180bb3c12fb50587aa1a8b40d1adf5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clock_steering-0921413c4bda2bc8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test unix::tests::ptp0_gettime ... ignored, requires permissions, useful for testing permissions
[INFO] [stdout] test unix::tests::step_clock ... ignored, requires permissions, useful for testing permissions
[INFO] [stdout] test unix::tests::test_now ... ok
[INFO] [stdout] test unix::tests::realtime_gettime ... ok
[INFO] [stdout] test unix::tests::test_resolution ... ok
[INFO] [stdout] test unix::tests::test_time_now_does_not_crash ... ok
[INFO] [stdout] test unix::tests::test_step_clock ... ok
[INFO] [stderr]    Doc-tests clock_steering
[INFO] [stdout] test unix::tests::test_error_estimate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/unix.rs - unix::UnixClock::open (line 60) - compile ... ok
[INFO] [stdout] test src/unix.rs - unix::UnixClock::CLOCK_TAI (line 40) - compile ... ok
[INFO] [stdout] test src/unix.rs - unix::UnixClock::CLOCK_REALTIME (line 20) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fbb77bd0ae01acf403c5eff9f704ebdc7180bb3c12fb50587aa1a8b40d1adf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb77bd0ae01acf403c5eff9f704ebdc7180bb3c12fb50587aa1a8b40d1adf5f", kill_on_drop: false }`
[INFO] [stdout] fbb77bd0ae01acf403c5eff9f704ebdc7180bb3c12fb50587aa1a8b40d1adf5f