[INFO] fetching crate evalchroma 1.0.3...
[INFO] checking evalchroma-1.0.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate evalchroma 1.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate evalchroma 1.0.3
[INFO] finished tweaking crates.io crate evalchroma 1.0.3
[INFO] tweaked toml for crates.io crate evalchroma 1.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate evalchroma 1.0.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c964fa394acf2f767d73bb5e410257f1f9bfcf9b3ed7aaec3ec197e122c46b2
[INFO] running `Command { std: "docker" "start" "-a" "0c964fa394acf2f767d73bb5e410257f1f9bfcf9b3ed7aaec3ec197e122c46b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c964fa394acf2f767d73bb5e410257f1f9bfcf9b3ed7aaec3ec197e122c46b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c964fa394acf2f767d73bb5e410257f1f9bfcf9b3ed7aaec3ec197e122c46b2", kill_on_drop: false }`
[INFO] [stdout] 0c964fa394acf2f767d73bb5e410257f1f9bfcf9b3ed7aaec3ec197e122c46b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51181840d14547fbe258f4222a1002d6463fdd9c13ae695a9a19a1be5a97a71e
[INFO] running `Command { std: "docker" "start" "-a" "51181840d14547fbe258f4222a1002d6463fdd9c13ae695a9a19a1be5a97a71e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stderr]     Checking evalchroma v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking lodepng v3.12.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "51181840d14547fbe258f4222a1002d6463fdd9c13ae695a9a19a1be5a97a71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51181840d14547fbe258f4222a1002d6463fdd9c13ae695a9a19a1be5a97a71e", kill_on_drop: false }`
[INFO] [stdout] 51181840d14547fbe258f4222a1002d6463fdd9c13ae695a9a19a1be5a97a71e