[INFO] fetching crate rsleep 0.1.0...
[INFO] testing rsleep-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rsleep 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rsleep 0.1.0
[INFO] finished tweaking crates.io crate rsleep 0.1.0
[INFO] tweaked toml for crates.io crate rsleep 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsleep 0.1.0 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 rsleep 0.1.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unit-prefix v0.5.1
[INFO] [stderr]   Downloaded console v0.16.1
[INFO] [stderr]   Downloaded indicatif v0.18.2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56f105e7fcbbd00f64785ccf78223a3d57938cd1820c4d23a74990508541a4b1
[INFO] running `Command { std: "docker" "start" "-a" "56f105e7fcbbd00f64785ccf78223a3d57938cd1820c4d23a74990508541a4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56f105e7fcbbd00f64785ccf78223a3d57938cd1820c4d23a74990508541a4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f105e7fcbbd00f64785ccf78223a3d57938cd1820c4d23a74990508541a4b1", kill_on_drop: false }`
[INFO] [stdout] 56f105e7fcbbd00f64785ccf78223a3d57938cd1820c4d23a74990508541a4b1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2390bd8f043ac98d931f291de9dba078d59d1a899c63782b9263b5efb27e3235
[INFO] running `Command { std: "docker" "start" "-a" "2390bd8f043ac98d931f291de9dba078d59d1a899c63782b9263b5efb27e3235", kill_on_drop: false }`
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling indicatif v0.18.2
[INFO] [stderr]    Compiling rsleep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "2390bd8f043ac98d931f291de9dba078d59d1a899c63782b9263b5efb27e3235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2390bd8f043ac98d931f291de9dba078d59d1a899c63782b9263b5efb27e3235", kill_on_drop: false }`
[INFO] [stdout] 2390bd8f043ac98d931f291de9dba078d59d1a899c63782b9263b5efb27e3235
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d372e502bcab84d50a7627691017e9392ec5f0c6b4c5fb4eeaa7533d82d8bc0f
[INFO] running `Command { std: "docker" "start" "-a" "d372e502bcab84d50a7627691017e9392ec5f0c6b4c5fb4eeaa7533d82d8bc0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsleep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "d372e502bcab84d50a7627691017e9392ec5f0c6b4c5fb4eeaa7533d82d8bc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d372e502bcab84d50a7627691017e9392ec5f0c6b4c5fb4eeaa7533d82d8bc0f", kill_on_drop: false }`
[INFO] [stdout] d372e502bcab84d50a7627691017e9392ec5f0c6b4c5fb4eeaa7533d82d8bc0f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7eccaeb49cfe5ec5fa4fdab89f6a7b7464485bde7d5be23595276f8ce66d08e7
[INFO] running `Command { std: "docker" "start" "-a" "7eccaeb49cfe5ec5fa4fdab89f6a7b7464485bde7d5be23595276f8ce66d08e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rsleep-abc9f7f1abd5654d)
[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" "7eccaeb49cfe5ec5fa4fdab89f6a7b7464485bde7d5be23595276f8ce66d08e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eccaeb49cfe5ec5fa4fdab89f6a7b7464485bde7d5be23595276f8ce66d08e7", kill_on_drop: false }`
[INFO] [stdout] 7eccaeb49cfe5ec5fa4fdab89f6a7b7464485bde7d5be23595276f8ce66d08e7