[INFO] fetching crate kdam 0.6.2...
[INFO] checking kdam-0.6.2 against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] extracting crate kdam 0.6.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate kdam 0.6.2 on toolchain d93f678fa55842cccd2f091deccd93e9494b3764
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kdam 0.6.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate kdam 0.6.2
[INFO] tweaked toml for crates.io crate kdam 0.6.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate kdam 0.6.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded formatx v0.2.2
[INFO] [stderr]   Downloaded kdam_derive v0.1.0
[INFO] [stderr]   Downloaded csscolorparser v0.7.0
[INFO] [stderr]   Downloaded colorgrad v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad6fa15ee6be2b44ec1cc58011d356f99d51742ece75bb95f79ed133fae52b0c
[INFO] running `Command { std: "docker" "start" "-a" "ad6fa15ee6be2b44ec1cc58011d356f99d51742ece75bb95f79ed133fae52b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad6fa15ee6be2b44ec1cc58011d356f99d51742ece75bb95f79ed133fae52b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6fa15ee6be2b44ec1cc58011d356f99d51742ece75bb95f79ed133fae52b0c", kill_on_drop: false }`
[INFO] [stdout] ad6fa15ee6be2b44ec1cc58011d356f99d51742ece75bb95f79ed133fae52b0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deea4f4418a12a4a384c8cfa3270d00d6361c12f1e2b3063e298084158cd5831
[INFO] running `Command { std: "docker" "start" "-a" "deea4f4418a12a4a384c8cfa3270d00d6361c12f1e2b3063e298084158cd5831", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking kdam v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "deea4f4418a12a4a384c8cfa3270d00d6361c12f1e2b3063e298084158cd5831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deea4f4418a12a4a384c8cfa3270d00d6361c12f1e2b3063e298084158cd5831", kill_on_drop: false }`
[INFO] [stdout] deea4f4418a12a4a384c8cfa3270d00d6361c12f1e2b3063e298084158cd5831