[INFO] cloning repository https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sidecut/rust-big-picture-pluralsight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0abbb5d3777df491a998b15b2c5286c6e3f533b
[INFO] building sidecut/rust-big-picture-pluralsight against master#70591dc15db32941fe3595fdbf98e58d6975f95e for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 70591dc15db32941fe3595fdbf98e58d6975f95e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e1622adb5f8408e2534b0d151194dbede8842e5213dbac3669d99b080f57a48
[INFO] running `Command { std: "docker" "start" "-a" "1e1622adb5f8408e2534b0d151194dbede8842e5213dbac3669d99b080f57a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e1622adb5f8408e2534b0d151194dbede8842e5213dbac3669d99b080f57a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1622adb5f8408e2534b0d151194dbede8842e5213dbac3669d99b080f57a48", kill_on_drop: false }`
[INFO] [stdout] 1e1622adb5f8408e2534b0d151194dbede8842e5213dbac3669d99b080f57a48
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 610292ad2c502bb1986712589223a94e1a1ddef427ca2505d149c2f1e7d80919
[INFO] running `Command { std: "docker" "start" "-a" "610292ad2c502bb1986712589223a94e1a1ddef427ca2505d149c2f1e7d80919", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-big-picture-pluralsight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `rust-big-picture-pluralsight` (bin "rust-big-picture-pluralsight")
[INFO] running `Command { std: "docker" "inspect" "610292ad2c502bb1986712589223a94e1a1ddef427ca2505d149c2f1e7d80919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610292ad2c502bb1986712589223a94e1a1ddef427ca2505d149c2f1e7d80919", kill_on_drop: false }`
[INFO] [stdout] 610292ad2c502bb1986712589223a94e1a1ddef427ca2505d149c2f1e7d80919
[INFO] building sidecut/rust-big-picture-pluralsight against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f13ab4f5d9dd63f86dbbee79723f0761054a05996d7826dda187a5cfecdb051e
[INFO] running `Command { std: "docker" "start" "-a" "f13ab4f5d9dd63f86dbbee79723f0761054a05996d7826dda187a5cfecdb051e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13ab4f5d9dd63f86dbbee79723f0761054a05996d7826dda187a5cfecdb051e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13ab4f5d9dd63f86dbbee79723f0761054a05996d7826dda187a5cfecdb051e", kill_on_drop: false }`
[INFO] [stdout] f13ab4f5d9dd63f86dbbee79723f0761054a05996d7826dda187a5cfecdb051e
[INFO] building sidecut/rust-big-picture-pluralsight against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0895b5430eaec0953834d921ed5fb4301ddcbef77ff87488cc4666287a686f9a
[INFO] running `Command { std: "docker" "start" "-a" "0895b5430eaec0953834d921ed5fb4301ddcbef77ff87488cc4666287a686f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0895b5430eaec0953834d921ed5fb4301ddcbef77ff87488cc4666287a686f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0895b5430eaec0953834d921ed5fb4301ddcbef77ff87488cc4666287a686f9a", kill_on_drop: false }`
[INFO] [stdout] 0895b5430eaec0953834d921ed5fb4301ddcbef77ff87488cc4666287a686f9a
[INFO] building sidecut/rust-big-picture-pluralsight against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff4bb8b561cfc460c5285602c96e927f2dc30c88dec3bbb09b62ad8dd390fe07
[INFO] running `Command { std: "docker" "start" "-a" "ff4bb8b561cfc460c5285602c96e927f2dc30c88dec3bbb09b62ad8dd390fe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4bb8b561cfc460c5285602c96e927f2dc30c88dec3bbb09b62ad8dd390fe07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4bb8b561cfc460c5285602c96e927f2dc30c88dec3bbb09b62ad8dd390fe07", kill_on_drop: false }`
[INFO] [stdout] ff4bb8b561cfc460c5285602c96e927f2dc30c88dec3bbb09b62ad8dd390fe07
[INFO] building sidecut/rust-big-picture-pluralsight against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe6ce31282745f28adcaec908f744844c6595c41b615a31ca6592bbbee41cee9
[INFO] running `Command { std: "docker" "start" "-a" "fe6ce31282745f28adcaec908f744844c6595c41b615a31ca6592bbbee41cee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe6ce31282745f28adcaec908f744844c6595c41b615a31ca6592bbbee41cee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6ce31282745f28adcaec908f744844c6595c41b615a31ca6592bbbee41cee9", kill_on_drop: false }`
[INFO] [stdout] fe6ce31282745f28adcaec908f744844c6595c41b615a31ca6592bbbee41cee9
[INFO] building sidecut/rust-big-picture-pluralsight against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidecut%2Frust-big-picture-pluralsight" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sidecut/rust-big-picture-pluralsight on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] finished tweaking git repo https://github.com/sidecut/rust-big-picture-pluralsight
[INFO] tweaked toml for git repo https://github.com/sidecut/rust-big-picture-pluralsight written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sidecut/rust-big-picture-pluralsight 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd4b7c712a646485aefcbfe959e07de284066887db15b7d3e85cf1728b8d277d
[INFO] running `Command { std: "docker" "start" "-a" "bd4b7c712a646485aefcbfe959e07de284066887db15b7d3e85cf1728b8d277d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd4b7c712a646485aefcbfe959e07de284066887db15b7d3e85cf1728b8d277d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4b7c712a646485aefcbfe959e07de284066887db15b7d3e85cf1728b8d277d", kill_on_drop: false }`
[INFO] [stdout] bd4b7c712a646485aefcbfe959e07de284066887db15b7d3e85cf1728b8d277d
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.