[INFO] fetching crate carlo 1.1.0...
[INFO] checking carlo-1.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate carlo 1.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate carlo 1.1.0
[INFO] finished tweaking crates.io crate carlo 1.1.0
[INFO] tweaked toml for crates.io crate carlo 1.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate carlo 1.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate carlo 1.1.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded carlo-repl v1.0.0
[INFO] [stderr]   Downloaded error-code v3.0.0
[INFO] [stderr]   Downloaded carlo-latex v1.0.0
[INFO] [stderr]   Downloaded carlo-run v1.0.0
[INFO] [stderr]   Downloaded carlo-version v1.0.0
[INFO] [stderr]   Downloaded clipboard-win v5.0.0
[INFO] [stderr]   Downloaded rustyline v13.0.0
[INFO] [stderr]   Downloaded libc v0.2.152
[INFO] [stderr]   Downloaded carlotk v1.1.0
[INFO] [stderr]   Downloaded rustix v0.38.30
[INFO] [stderr]   Downloaded carlo-help v1.0.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 348dca9a81b6c98c85683582c2b05adef5b2a9c02e48bcebf71d2b10b7b9d885
[INFO] running `Command { std: "docker" "start" "-a" "348dca9a81b6c98c85683582c2b05adef5b2a9c02e48bcebf71d2b10b7b9d885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "348dca9a81b6c98c85683582c2b05adef5b2a9c02e48bcebf71d2b10b7b9d885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348dca9a81b6c98c85683582c2b05adef5b2a9c02e48bcebf71d2b10b7b9d885", kill_on_drop: false }`
[INFO] [stdout] 348dca9a81b6c98c85683582c2b05adef5b2a9c02e48bcebf71d2b10b7b9d885
[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=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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de3b14eb65383bf93a3d34e2b26a4ccf35e10fd65ab2c4c0d4f169947cac2a15
[INFO] running `Command { std: "docker" "start" "-a" "de3b14eb65383bf93a3d34e2b26a4ccf35e10fd65ab2c4c0d4f169947cac2a15", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking rustyline v13.0.0
[INFO] [stderr]     Checking carlotk v1.1.0
[INFO] [stderr]     Checking carlo-version v1.0.0
[INFO] [stderr]     Checking carlo-latex v1.0.0
[INFO] [stderr]     Checking carlo-repl v1.0.0
[INFO] [stderr]     Checking carlo-run v1.0.0
[INFO] [stderr]     Checking carlo-help v1.0.0
[INFO] [stderr]     Checking carlo v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `Command { std: "docker" "inspect" "de3b14eb65383bf93a3d34e2b26a4ccf35e10fd65ab2c4c0d4f169947cac2a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de3b14eb65383bf93a3d34e2b26a4ccf35e10fd65ab2c4c0d4f169947cac2a15", kill_on_drop: false }`
[INFO] [stdout] de3b14eb65383bf93a3d34e2b26a4ccf35e10fd65ab2c4c0d4f169947cac2a15