[INFO] fetching crate mechtron 0.3.14...
[INFO] checking mechtron-0.3.14 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate mechtron 0.3.14 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mechtron 0.3.14
[INFO] finished tweaking crates.io crate mechtron 0.3.14
[INFO] tweaked toml for crates.io crate mechtron 0.3.14 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mechtron 0.3.14 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 146 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cosmic-macros v0.3.14
[INFO] [stderr]   Downloaded ariadne v0.1.5
[INFO] [stderr]   Downloaded cosmic-macros-primitive v0.3.14
[INFO] [stderr]   Downloaded cosmic-nom v0.3.14
[INFO] [stderr]   Downloaded validator v0.15.0
[INFO] [stderr]   Downloaded cosmic-space v0.3.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c4896252080804a6141822a53dc11bfced6130125da288fbb22750b92f23adb
[INFO] running `Command { std: "docker" "start" "-a" "0c4896252080804a6141822a53dc11bfced6130125da288fbb22750b92f23adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c4896252080804a6141822a53dc11bfced6130125da288fbb22750b92f23adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4896252080804a6141822a53dc11bfced6130125da288fbb22750b92f23adb", kill_on_drop: false }`
[INFO] [stdout] 0c4896252080804a6141822a53dc11bfced6130125da288fbb22750b92f23adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae6e6775f152d60cbe8d83e789cc46729c7be91fb64998d994d5aafd320f219a
[INFO] running `Command { std: "docker" "start" "-a" "ae6e6775f152d60cbe8d83e789cc46729c7be91fb64998d994d5aafd320f219a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling brownstone v1.1.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling joinery v2.1.0
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling indent_write v2.2.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling cosmic-macros-primitive v0.3.14
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking nom_locate v4.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]     Checking nom-supreme v0.6.0
[INFO] [stderr]    Compiling ariadne v0.1.5
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling cosmic-nom v0.3.14
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]     Checking validator v0.15.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling cosmic-space v0.3.14
[INFO] [stderr]    Compiling cosmic-macros v0.3.14
[INFO] [stderr]     Checking mechtron v0.3.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "ae6e6775f152d60cbe8d83e789cc46729c7be91fb64998d994d5aafd320f219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6e6775f152d60cbe8d83e789cc46729c7be91fb64998d994d5aafd320f219a", kill_on_drop: false }`
[INFO] [stdout] ae6e6775f152d60cbe8d83e789cc46729c7be91fb64998d994d5aafd320f219a