[INFO] fetching crate fibonacci-numbers 59.0.0...
[INFO] checking fibonacci-numbers-59.0.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate fibonacci-numbers 59.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fibonacci-numbers 59.0.0
[INFO] finished tweaking crates.io crate fibonacci-numbers 59.0.0
[INFO] tweaked toml for crates.io crate fibonacci-numbers 59.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fibonacci-numbers 59.0.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding fibonacci-numbers v57.0.0 (available: v59.0.0)
[INFO] [stderr]       Adding fibonacci-numbers v58.0.0 (available: v59.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5164c2c0a18b5147bed7d4ec639e62f313c3ffc945aa9d5f1966ae282501eed
[INFO] running `Command { std: "docker" "start" "-a" "b5164c2c0a18b5147bed7d4ec639e62f313c3ffc945aa9d5f1966ae282501eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5164c2c0a18b5147bed7d4ec639e62f313c3ffc945aa9d5f1966ae282501eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5164c2c0a18b5147bed7d4ec639e62f313c3ffc945aa9d5f1966ae282501eed", kill_on_drop: false }`
[INFO] [stdout] b5164c2c0a18b5147bed7d4ec639e62f313c3ffc945aa9d5f1966ae282501eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b197e17bc4fee274eddb92ef358c5fc826924d20b2bc197ee2d0372162ee3985
[INFO] running `Command { std: "docker" "start" "-a" "b197e17bc4fee274eddb92ef358c5fc826924d20b2bc197ee2d0372162ee3985", kill_on_drop: false }`
[INFO] [stderr]     Checking fibonacci-numbers v1.0.0
[INFO] [stderr]     Checking fibonacci-numbers v0.0.0
[INFO] [stderr]     Checking fibonacci-numbers v2.0.0
[INFO] [stderr]     Checking fibonacci-numbers v3.0.0
[INFO] [stderr]     Checking fibonacci-numbers v4.0.0
[INFO] [stderr]     Checking fibonacci-numbers v5.0.0
[INFO] [stderr]     Checking fibonacci-numbers v6.0.0
[INFO] [stderr]     Checking fibonacci-numbers v7.0.0
[INFO] [stderr]     Checking fibonacci-numbers v8.0.0
[INFO] [stderr]     Checking fibonacci-numbers v9.0.0
[INFO] [stderr]     Checking fibonacci-numbers v10.0.0
[INFO] [stderr]     Checking fibonacci-numbers v11.0.0
[INFO] [stderr]     Checking fibonacci-numbers v12.0.0
[INFO] [stderr]     Checking fibonacci-numbers v13.0.0
[INFO] [stderr]     Checking fibonacci-numbers v14.0.0
[INFO] [stderr]     Checking fibonacci-numbers v15.0.0
[INFO] [stderr]     Checking fibonacci-numbers v16.0.0
[INFO] [stderr]     Checking fibonacci-numbers v17.0.0
[INFO] [stderr]     Checking fibonacci-numbers v18.0.0
[INFO] [stderr]     Checking fibonacci-numbers v19.0.0
[INFO] [stderr]     Checking fibonacci-numbers v20.0.0
[INFO] [stderr]     Checking fibonacci-numbers v21.0.0
[INFO] [stderr]     Checking fibonacci-numbers v22.0.0
[INFO] [stderr]     Checking fibonacci-numbers v23.0.0
[INFO] [stderr]     Checking fibonacci-numbers v24.0.0
[INFO] [stderr]     Checking fibonacci-numbers v25.0.0
[INFO] [stderr]     Checking fibonacci-numbers v26.0.0
[INFO] [stderr]     Checking fibonacci-numbers v27.0.0
[INFO] [stderr]     Checking fibonacci-numbers v28.0.0
[INFO] [stderr]     Checking fibonacci-numbers v29.0.0
[INFO] [stderr]     Checking fibonacci-numbers v30.0.0
[INFO] [stderr]     Checking fibonacci-numbers v31.0.0
[INFO] [stderr]     Checking fibonacci-numbers v32.0.0
[INFO] [stderr]     Checking fibonacci-numbers v33.0.0
[INFO] [stderr]     Checking fibonacci-numbers v34.0.0
[INFO] [stderr]     Checking fibonacci-numbers v35.0.0
[INFO] [stderr]     Checking fibonacci-numbers v36.0.0
[INFO] [stderr]     Checking fibonacci-numbers v37.0.0
[INFO] [stderr]     Checking fibonacci-numbers v38.0.0
[INFO] [stderr]     Checking fibonacci-numbers v39.0.0
[INFO] [stderr]     Checking fibonacci-numbers v40.0.0
[INFO] [stderr]     Checking fibonacci-numbers v41.0.0
[INFO] [stderr]     Checking fibonacci-numbers v42.0.0
[INFO] [stderr]     Checking fibonacci-numbers v43.0.0
[INFO] [stderr]     Checking fibonacci-numbers v44.0.0
[INFO] [stderr]     Checking fibonacci-numbers v45.0.0
[INFO] [stderr]     Checking fibonacci-numbers v46.0.0
[INFO] [stderr]     Checking fibonacci-numbers v47.0.0
[INFO] [stderr]     Checking fibonacci-numbers v48.0.0
[INFO] [stderr]     Checking fibonacci-numbers v49.0.0
[INFO] [stderr]     Checking fibonacci-numbers v50.0.0
[INFO] [stderr]     Checking fibonacci-numbers v51.0.0
[INFO] [stderr]     Checking fibonacci-numbers v52.0.0
[INFO] [stderr]     Checking fibonacci-numbers v53.0.0
[INFO] [stderr]     Checking fibonacci-numbers v54.0.0
[INFO] [stderr]     Checking fibonacci-numbers v55.0.0
[INFO] [stderr]     Checking fibonacci-numbers v56.0.0
[INFO] [stderr]     Checking fibonacci-numbers v57.0.0
[INFO] [stderr]     Checking fibonacci-numbers v58.0.0
[INFO] [stderr]     Checking fibonacci-numbers v59.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "b197e17bc4fee274eddb92ef358c5fc826924d20b2bc197ee2d0372162ee3985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b197e17bc4fee274eddb92ef358c5fc826924d20b2bc197ee2d0372162ee3985", kill_on_drop: false }`
[INFO] [stdout] b197e17bc4fee274eddb92ef358c5fc826924d20b2bc197ee2d0372162ee3985