[INFO] fetching crate python-packaging 0.16.0...
[INFO] checking python-packaging-0.16.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate python-packaging 0.16.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate python-packaging 0.16.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate python-packaging 0.16.0
[INFO] finished tweaking crates.io crate python-packaging 0.16.0
[INFO] tweaked toml for crates.io crate python-packaging 0.16.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.20.0 (latest: v0.22.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding mailparse v0.14.1 (latest: v0.15.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding zip v0.6.6 (latest: v2.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 347bf88a4a55519c495a04125b6eae44764067a145dc226446e1b262a43c21e5
[INFO] running `Command { std: "docker" "start" "-a" "347bf88a4a55519c495a04125b6eae44764067a145dc226446e1b262a43c21e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "347bf88a4a55519c495a04125b6eae44764067a145dc226446e1b262a43c21e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347bf88a4a55519c495a04125b6eae44764067a145dc226446e1b262a43c21e5", kill_on_drop: false }`
[INFO] [stdout] 347bf88a4a55519c495a04125b6eae44764067a145dc226446e1b262a43c21e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f6d6a4ac63d9eed9ac8154abb07d319e4c2143c9d3f9a5f292e45b992fd4978
[INFO] running `Command { std: "docker" "start" "-a" "4f6d6a4ac63d9eed9ac8154abb07d319e4c2143c9d3f9a5f292e45b992fd4978", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking spdx v0.10.6
[INFO] [stderr]     Checking python-packed-resources v0.12.0
[INFO] [stderr]     Checking simple-file-manifest v0.11.0
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking charset v0.1.5
[INFO] [stderr]     Checking mailparse v0.14.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking python-packaging v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.01s
[INFO] running `Command { std: "docker" "inspect" "4f6d6a4ac63d9eed9ac8154abb07d319e4c2143c9d3f9a5f292e45b992fd4978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6d6a4ac63d9eed9ac8154abb07d319e4c2143c9d3f9a5f292e45b992fd4978", kill_on_drop: false }`
[INFO] [stdout] 4f6d6a4ac63d9eed9ac8154abb07d319e4c2143c9d3f9a5f292e45b992fd4978