[INFO] fetching crate poco-scheme 0.0.1... [INFO] checking poco-scheme-0.0.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate poco-scheme 0.0.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate poco-scheme 0.0.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poco-scheme 0.0.1 [INFO] finished tweaking crates.io crate poco-scheme 0.0.1 [INFO] tweaked toml for crates.io crate poco-scheme 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate poco-scheme 0.0.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.4.7 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded proc-macro-hack v0.5.8 [INFO] [stderr] Downloaded gc v0.3.3 [INFO] [stderr] Downloaded syn v0.15.40 [INFO] [stderr] Downloaded lexpr-macros v0.2.0 [INFO] [stderr] Downloaded lexpr v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc1b74dc0b2668eee967a2cb7fcc4b11135e907d01cbca2285251fdc9311a641 [INFO] running `Command { std: "docker" "start" "-a" "cc1b74dc0b2668eee967a2cb7fcc4b11135e907d01cbca2285251fdc9311a641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc1b74dc0b2668eee967a2cb7fcc4b11135e907d01cbca2285251fdc9311a641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc1b74dc0b2668eee967a2cb7fcc4b11135e907d01cbca2285251fdc9311a641", kill_on_drop: false }` [INFO] [stdout] cc1b74dc0b2668eee967a2cb7fcc4b11135e907d01cbca2285251fdc9311a641 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c7d7eecabaac05d0c62833519924720533e4a0ce895909b47bfbfd23b535c49 [INFO] running `Command { std: "docker" "start" "-a" "7c7d7eecabaac05d0c62833519924720533e4a0ce895909b47bfbfd23b535c49", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.40 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking gc v0.3.3 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.8 [INFO] [stderr] Compiling lexpr-macros v0.2.0 [INFO] [stderr] Checking lexpr v0.2.3 [INFO] [stderr] Checking poco-scheme v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s [INFO] running `Command { std: "docker" "inspect" "7c7d7eecabaac05d0c62833519924720533e4a0ce895909b47bfbfd23b535c49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c7d7eecabaac05d0c62833519924720533e4a0ce895909b47bfbfd23b535c49", kill_on_drop: false }` [INFO] [stdout] 7c7d7eecabaac05d0c62833519924720533e4a0ce895909b47bfbfd23b535c49 [INFO] checking poco-scheme-0.0.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate poco-scheme 0.0.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate poco-scheme 0.0.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate poco-scheme 0.0.1 [INFO] finished tweaking crates.io crate poco-scheme 0.0.1 [INFO] tweaked toml for crates.io crate poco-scheme 0.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate poco-scheme 0.0.1 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1428c590346c8c4d75e093cf17712a01a5873f5ee0a576f7a82fc10d8fe04ce3 [INFO] running `Command { std: "docker" "start" "-a" "1428c590346c8c4d75e093cf17712a01a5873f5ee0a576f7a82fc10d8fe04ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1428c590346c8c4d75e093cf17712a01a5873f5ee0a576f7a82fc10d8fe04ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1428c590346c8c4d75e093cf17712a01a5873f5ee0a576f7a82fc10d8fe04ce3", kill_on_drop: false }` [INFO] [stdout] 1428c590346c8c4d75e093cf17712a01a5873f5ee0a576f7a82fc10d8fe04ce3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e4b8fc9dcac207ef7e421683f240141d3dd6b2dcf651fc419db86247af05c23 [INFO] running `Command { std: "docker" "start" "-a" "1e4b8fc9dcac207ef7e421683f240141d3dd6b2dcf651fc419db86247af05c23", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.40 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking gc v0.3.3 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.8 [INFO] [stderr] Compiling lexpr-macros v0.2.0 [INFO] [stderr] Checking lexpr v0.2.3 [INFO] [stderr] Checking poco-scheme v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s [INFO] running `Command { std: "docker" "inspect" "1e4b8fc9dcac207ef7e421683f240141d3dd6b2dcf651fc419db86247af05c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e4b8fc9dcac207ef7e421683f240141d3dd6b2dcf651fc419db86247af05c23", kill_on_drop: false }` [INFO] [stdout] 1e4b8fc9dcac207ef7e421683f240141d3dd6b2dcf651fc419db86247af05c23