[INFO] fetching crate chunknd 0.0.1-placeholder...
[INFO] checking chunknd-0.0.1-placeholder against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate chunknd 0.0.1-placeholder into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate chunknd 0.0.1-placeholder on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chunknd 0.0.1-placeholder
[INFO] finished tweaking crates.io crate chunknd 0.0.1-placeholder
[INFO] tweaked toml for crates.io crate chunknd 0.0.1-placeholder written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5652ec6a8397f27744a0d3a8fc0d3097c276e3196f4af1d0111919f6e8cacc07
[INFO] running `Command { std: "docker" "start" "-a" "5652ec6a8397f27744a0d3a8fc0d3097c276e3196f4af1d0111919f6e8cacc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5652ec6a8397f27744a0d3a8fc0d3097c276e3196f4af1d0111919f6e8cacc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5652ec6a8397f27744a0d3a8fc0d3097c276e3196f4af1d0111919f6e8cacc07", kill_on_drop: false }`
[INFO] [stdout] 5652ec6a8397f27744a0d3a8fc0d3097c276e3196f4af1d0111919f6e8cacc07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e97de982908d4fbd6c3b4a0c4e5fd1884d824084016a2620a4c159c7754f903
[INFO] running `Command { std: "docker" "start" "-a" "5e97de982908d4fbd6c3b4a0c4e5fd1884d824084016a2620a4c159c7754f903", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking chunknd v0.0.1-placeholder (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking chunknd v0.0.1-placeholder (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "5e97de982908d4fbd6c3b4a0c4e5fd1884d824084016a2620a4c159c7754f903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e97de982908d4fbd6c3b4a0c4e5fd1884d824084016a2620a4c159c7754f903", kill_on_drop: false }`
[INFO] [stdout] 5e97de982908d4fbd6c3b4a0c4e5fd1884d824084016a2620a4c159c7754f903