[INFO] fetching crate cgp-error 0.3.1...
[INFO] checking cgp-error-0.3.1 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952
[INFO] extracting crate cgp-error 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate cgp-error 0.3.1 on toolchain af54b6062f33b99e418444700f3a823ef0214052
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cgp-error 0.3.1
[INFO] finished tweaking crates.io crate cgp-error 0.3.1
[INFO] tweaked toml for crates.io crate cgp-error 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate cgp-error 0.3.1 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" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf59c96315b2440625ea004952129c39b57ef0fd8d6455d680ddcc7cf13f8081
[INFO] running `Command { std: "docker" "start" "-a" "bf59c96315b2440625ea004952129c39b57ef0fd8d6455d680ddcc7cf13f8081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf59c96315b2440625ea004952129c39b57ef0fd8d6455d680ddcc7cf13f8081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf59c96315b2440625ea004952129c39b57ef0fd8d6455d680ddcc7cf13f8081", kill_on_drop: false }`
[INFO] [stdout] bf59c96315b2440625ea004952129c39b57ef0fd8d6455d680ddcc7cf13f8081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a084c82a493e372d6e2fac8546f2775bc395d67b7e2266b046ac3a81597ee29e
[INFO] running `Command { std: "docker" "start" "-a" "a084c82a493e372d6e2fac8546f2775bc395d67b7e2266b046ac3a81597ee29e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking cgp-component v0.3.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling cgp-component-macro-lib v0.3.0
[INFO] [stderr]    Compiling cgp-async-macro v0.3.0
[INFO] [stderr]     Checking cgp-sync v0.3.0
[INFO] [stderr]     Checking cgp-async v0.3.0
[INFO] [stderr]    Compiling cgp-component-macro v0.3.0
[INFO] [stderr]     Checking cgp-type v0.3.0
[INFO] [stderr]     Checking cgp-error v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.25s
[INFO] running `Command { std: "docker" "inspect" "a084c82a493e372d6e2fac8546f2775bc395d67b7e2266b046ac3a81597ee29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a084c82a493e372d6e2fac8546f2775bc395d67b7e2266b046ac3a81597ee29e", kill_on_drop: false }`
[INFO] [stdout] a084c82a493e372d6e2fac8546f2775bc395d67b7e2266b046ac3a81597ee29e