[INFO] fetching crate simple-bytes 0.2.6...
[INFO] checking simple-bytes-0.2.6 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate simple-bytes 0.2.6 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate simple-bytes 0.2.6 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-bytes 0.2.6
[INFO] finished tweaking crates.io crate simple-bytes 0.2.6
[INFO] tweaked toml for crates.io crate simple-bytes 0.2.6 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae331497a0fd7928028e9fabf34f085b9e27c21e940a9eda89ae9cae3fb24f54
[INFO] running `Command { std: "docker" "start" "-a" "ae331497a0fd7928028e9fabf34f085b9e27c21e940a9eda89ae9cae3fb24f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae331497a0fd7928028e9fabf34f085b9e27c21e940a9eda89ae9cae3fb24f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae331497a0fd7928028e9fabf34f085b9e27c21e940a9eda89ae9cae3fb24f54", kill_on_drop: false }`
[INFO] [stdout] ae331497a0fd7928028e9fabf34f085b9e27c21e940a9eda89ae9cae3fb24f54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3360cdaf06c74f52f3b1fd0e409f8e565d2cff14f3e1998a42c08ac8a34b92cc
[INFO] running `Command { std: "docker" "start" "-a" "3360cdaf06c74f52f3b1fd0e409f8e565d2cff14f3e1998a42c08ac8a34b92cc", kill_on_drop: false }`
[INFO] [stderr]     Checking simple-bytes v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "3360cdaf06c74f52f3b1fd0e409f8e565d2cff14f3e1998a42c08ac8a34b92cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3360cdaf06c74f52f3b1fd0e409f8e565d2cff14f3e1998a42c08ac8a34b92cc", kill_on_drop: false }`
[INFO] [stdout] 3360cdaf06c74f52f3b1fd0e409f8e565d2cff14f3e1998a42c08ac8a34b92cc