[INFO] fetching crate str-utils 0.1.3...
[INFO] checking str-utils-0.1.3 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] extracting crate str-utils 0.1.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate str-utils 0.1.3 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate str-utils 0.1.3
[INFO] finished tweaking crates.io crate str-utils 0.1.3
[INFO] tweaked toml for crates.io crate str-utils 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bencher v0.1.5
[INFO] [stderr]   Downloaded cow-utils v0.1.2
[INFO] [stderr]   Downloaded concat-with v0.2.5
[INFO] [stderr]   Downloaded slash-formatter v3.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3c2e81e895f517baa8e3abcb8e425b84b8d1b51d2eae4cb01c505897b675662
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3c2e81e895f517baa8e3abcb8e425b84b8d1b51d2eae4cb01c505897b675662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3c2e81e895f517baa8e3abcb8e425b84b8d1b51d2eae4cb01c505897b675662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c2e81e895f517baa8e3abcb8e425b84b8d1b51d2eae4cb01c505897b675662", kill_on_drop: false }`
[INFO] [stdout] d3c2e81e895f517baa8e3abcb8e425b84b8d1b51d2eae4cb01c505897b675662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09b1e74be0a413b563e1e97328e6a8affe865b5121cda80dec0e835df3bd42d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "09b1e74be0a413b563e1e97328e6a8affe865b5121cda80dec0e835df3bd42d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling slash-formatter v3.1.1
[INFO] [stderr]     Checking cow-utils v0.1.2
[INFO] [stderr]     Checking concat-with v0.2.5
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking str-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "09b1e74be0a413b563e1e97328e6a8affe865b5121cda80dec0e835df3bd42d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b1e74be0a413b563e1e97328e6a8affe865b5121cda80dec0e835df3bd42d2", kill_on_drop: false }`
[INFO] [stdout] 09b1e74be0a413b563e1e97328e6a8affe865b5121cda80dec0e835df3bd42d2