[INFO] fetching crate cop 0.2.0...
[INFO] checking cop-0.2.0 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate cop 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate cop 0.2.0 on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cop 0.2.0
[INFO] finished tweaking crates.io crate cop 0.2.0
[INFO] tweaked toml for crates.io crate cop 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.4.8 (latest: v0.8.11)
[INFO] [stderr]       Adding hashbrown v0.9.1 (latest: v0.14.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colosseum v0.2.2
[INFO] [stderr]   Downloaded tptp v0.31.1
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1734b506a45808cacde801f3298c219970f8ce558d5c3cdc44755d8e4b199f5
[INFO] running `Command { std: "docker" "start" "-a" "e1734b506a45808cacde801f3298c219970f8ce558d5c3cdc44755d8e4b199f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1734b506a45808cacde801f3298c219970f8ce558d5c3cdc44755d8e4b199f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1734b506a45808cacde801f3298c219970f8ce558d5c3cdc44755d8e4b199f5", kill_on_drop: false }`
[INFO] [stdout] e1734b506a45808cacde801f3298c219970f8ce558d5c3cdc44755d8e4b199f5
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 666b2d6a609e1cf1097ca4b64abe6f9fb2cc11f2c7bd0452bb0277dcc1059ebc
[INFO] running `Command { std: "docker" "start" "-a" "666b2d6a609e1cf1097ca4b64abe6f9fb2cc11f2c7bd0452bb0277dcc1059ebc", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking ahash v0.4.8
[INFO] [stderr]     Checking colosseum v0.2.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking tptp v0.31.1
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking cop v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.96s
[INFO] running `Command { std: "docker" "inspect" "666b2d6a609e1cf1097ca4b64abe6f9fb2cc11f2c7bd0452bb0277dcc1059ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666b2d6a609e1cf1097ca4b64abe6f9fb2cc11f2c7bd0452bb0277dcc1059ebc", kill_on_drop: false }`
[INFO] [stdout] 666b2d6a609e1cf1097ca4b64abe6f9fb2cc11f2c7bd0452bb0277dcc1059ebc