[INFO] fetching crate lexical_scanner 0.1.18...
[INFO] checking lexical_scanner-0.1.18 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate lexical_scanner 0.1.18 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate lexical_scanner 0.1.18
[INFO] finished tweaking crates.io crate lexical_scanner 0.1.18
[INFO] tweaked toml for crates.io crate lexical_scanner 0.1.18 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexical_scanner 0.1.18 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lexical_scanner 0.1.18 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4afed6b5f43aa335b903c941090abe918c63346320b5bfeab02150cd1b8e415c
[INFO] running `Command { std: "docker" "start" "-a" "4afed6b5f43aa335b903c941090abe918c63346320b5bfeab02150cd1b8e415c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4afed6b5f43aa335b903c941090abe918c63346320b5bfeab02150cd1b8e415c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afed6b5f43aa335b903c941090abe918c63346320b5bfeab02150cd1b8e415c", kill_on_drop: false }`
[INFO] [stdout] 4afed6b5f43aa335b903c941090abe918c63346320b5bfeab02150cd1b8e415c
[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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d284dd4754c505214bc9ede97650a7e3ba2a9cbd3ddd241bd50be6a06ed4c25e
[INFO] running `Command { std: "docker" "start" "-a" "d284dd4754c505214bc9ede97650a7e3ba2a9cbd3ddd241bd50be6a06ed4c25e", kill_on_drop: false }`
[INFO] [stderr]     Checking lexical_scanner v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "d284dd4754c505214bc9ede97650a7e3ba2a9cbd3ddd241bd50be6a06ed4c25e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d284dd4754c505214bc9ede97650a7e3ba2a9cbd3ddd241bd50be6a06ed4c25e", kill_on_drop: false }`
[INFO] [stdout] d284dd4754c505214bc9ede97650a7e3ba2a9cbd3ddd241bd50be6a06ed4c25e