[INFO] fetching crate crux_macros 0.8.0...
[INFO] checking crux_macros-0.8.0 against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657
[INFO] extracting crate crux_macros 0.8.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate crux_macros 0.8.0
[INFO] finished tweaking crates.io crate crux_macros 0.8.0
[INFO] tweaked toml for crates.io crate crux_macros 0.8.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crux_macros 0.8.0 on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crux_macros 0.8.0 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded insta v1.46.3
[INFO] [stderr]   Downloaded facet-macros v0.31.8
[INFO] [stderr]   Downloaded facet-macros-parse v0.31.8
[INFO] [stderr]   Downloaded facet v0.31.8
[INFO] [stderr]   Downloaded mutants v0.0.3
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded facet-macros-emit v0.31.8
[INFO] [stderr]   Downloaded unsynn v0.3.0
[INFO] [stderr]   Downloaded facet-core v0.31.8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c265419d539247ac68952b2f63f90ca5a0c91973b3d3aa8dc66b8192ba35d471
[INFO] running `Command { std: "docker" "start" "-a" "c265419d539247ac68952b2f63f90ca5a0c91973b3d3aa8dc66b8192ba35d471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c265419d539247ac68952b2f63f90ca5a0c91973b3d3aa8dc66b8192ba35d471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c265419d539247ac68952b2f63f90ca5a0c91973b3d3aa8dc66b8192ba35d471", kill_on_drop: false }`
[INFO] [stdout] c265419d539247ac68952b2f63f90ca5a0c91973b3d3aa8dc66b8192ba35d471
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec3d5b0546c8d82e760854f7fbcfb72cfbd7742e79f88606dcfa301bcb7f55de
[INFO] running `Command { std: "docker" "start" "-a" "ec3d5b0546c8d82e760854f7fbcfb72cfbd7742e79f88606dcfa301bcb7f55de", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking serde_core v1.0.228
[INFO] [stderr]     Checking facet-core v0.31.8
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking insta v1.46.3
[INFO] [stderr]     Checking quote v1.0.45
[INFO] [stderr]     Checking syn v2.0.117
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking proc-macro-error v1.0.4
[INFO] [stderr]    Compiling facet-macros-parse v0.31.8
[INFO] [stderr]    Compiling facet-macros-emit v0.31.8
[INFO] [stderr]    Compiling facet-macros v0.31.8
[INFO] [stderr]     Checking facet v0.31.8
[INFO] [stderr]     Checking darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking darling v0.23.0
[INFO] [stderr]     Checking crux_macros v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.02s
[INFO] running `Command { std: "docker" "inspect" "ec3d5b0546c8d82e760854f7fbcfb72cfbd7742e79f88606dcfa301bcb7f55de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3d5b0546c8d82e760854f7fbcfb72cfbd7742e79f88606dcfa301bcb7f55de", kill_on_drop: false }`
[INFO] [stdout] ec3d5b0546c8d82e760854f7fbcfb72cfbd7742e79f88606dcfa301bcb7f55de
