[INFO] fetching crate step-timer 0.0.0...
[INFO] testing step-timer-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate step-timer 0.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate step-timer 0.0.0
[INFO] finished tweaking crates.io crate step-timer 0.0.0
[INFO] tweaked toml for crates.io crate step-timer 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate step-timer 0.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d10503ba1b57467c11424f9e1ebf44dff0f5d3f85d05d1662dc49d011b24ce6e
[INFO] running `Command { std: "docker" "start" "-a" "d10503ba1b57467c11424f9e1ebf44dff0f5d3f85d05d1662dc49d011b24ce6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d10503ba1b57467c11424f9e1ebf44dff0f5d3f85d05d1662dc49d011b24ce6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10503ba1b57467c11424f9e1ebf44dff0f5d3f85d05d1662dc49d011b24ce6e", kill_on_drop: false }`
[INFO] [stdout] d10503ba1b57467c11424f9e1ebf44dff0f5d3f85d05d1662dc49d011b24ce6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dfdcf977858c4c013a7434ff30d223e0a0cdf966ee94e80f3e9d12b8c8415780
[INFO] running `Command { std: "docker" "start" "-a" "dfdcf977858c4c013a7434ff30d223e0a0cdf966ee94e80f3e9d12b8c8415780", kill_on_drop: false }`
[INFO] [stderr]    Compiling step-timer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "dfdcf977858c4c013a7434ff30d223e0a0cdf966ee94e80f3e9d12b8c8415780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdcf977858c4c013a7434ff30d223e0a0cdf966ee94e80f3e9d12b8c8415780", kill_on_drop: false }`
[INFO] [stdout] dfdcf977858c4c013a7434ff30d223e0a0cdf966ee94e80f3e9d12b8c8415780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 203a8dc5dc22a788acb0d12a8f2ce1791fd3e5b4cbbcbab2969621f16ce92511
[INFO] running `Command { std: "docker" "start" "-a" "203a8dc5dc22a788acb0d12a8f2ce1791fd3e5b4cbbcbab2969621f16ce92511", kill_on_drop: false }`
[INFO] [stderr]    Compiling step-timer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "203a8dc5dc22a788acb0d12a8f2ce1791fd3e5b4cbbcbab2969621f16ce92511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "203a8dc5dc22a788acb0d12a8f2ce1791fd3e5b4cbbcbab2969621f16ce92511", kill_on_drop: false }`
[INFO] [stdout] 203a8dc5dc22a788acb0d12a8f2ce1791fd3e5b4cbbcbab2969621f16ce92511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6e97b67d6e36a41527837a3243ca4a08ae65de761e778182b5ad09b5ffb44a66
[INFO] running `Command { std: "docker" "start" "-a" "6e97b67d6e36a41527837a3243ca4a08ae65de761e778182b5ad09b5ffb44a66", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/step_timer-eadd475d471ad818)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests step_timer
[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] [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" "6e97b67d6e36a41527837a3243ca4a08ae65de761e778182b5ad09b5ffb44a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e97b67d6e36a41527837a3243ca4a08ae65de761e778182b5ad09b5ffb44a66", kill_on_drop: false }`
[INFO] [stdout] 6e97b67d6e36a41527837a3243ca4a08ae65de761e778182b5ad09b5ffb44a66