[INFO] fetching crate igniscope 0.1.0...
[INFO] checking igniscope-0.1.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate igniscope 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate igniscope 0.1.0
[INFO] finished tweaking crates.io crate igniscope 0.1.0
[INFO] tweaked toml for crates.io crate igniscope 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate igniscope 0.1.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate igniscope 0.1.0 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppmd-rust v1.4.0
[INFO] [stderr]   Downloaded zopfli v0.8.3
[INFO] [stderr]   Downloaded deflate64 v0.1.11
[INFO] [stderr]   Downloaded bzip2 v0.6.1
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.2
[INFO] [stderr]   Downloaded zip v8.2.0
[INFO] [stderr]   Downloaded lzma-rust2 v0.16.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4909de79a55873a8ad05ec97e7e2c5c551092207f1cd036cc5f0ade4ab77aa86
[INFO] running `Command { std: "docker" "start" "-a" "4909de79a55873a8ad05ec97e7e2c5c551092207f1cd036cc5f0ade4ab77aa86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4909de79a55873a8ad05ec97e7e2c5c551092207f1cd036cc5f0ade4ab77aa86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4909de79a55873a8ad05ec97e7e2c5c551092207f1cd036cc5f0ade4ab77aa86", kill_on_drop: false }`
[INFO] [stdout] 4909de79a55873a8ad05ec97e7e2c5c551092207f1cd036cc5f0ade4ab77aa86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a4287ffe5beb1f553dc0c285630a782b9959ec7b22780c3334f779adea2e432
[INFO] running `Command { std: "docker" "start" "-a" "6a4287ffe5beb1f553dc0c285630a782b9959ec7b22780c3334f779adea2e432", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking ppmd-rust v1.4.0
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking deflate64 v0.1.11
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking lzma-rust2 v0.16.2
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zip v8.2.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking igniscope v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.80s
[INFO] running `Command { std: "docker" "inspect" "6a4287ffe5beb1f553dc0c285630a782b9959ec7b22780c3334f779adea2e432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4287ffe5beb1f553dc0c285630a782b9959ec7b22780c3334f779adea2e432", kill_on_drop: false }`
[INFO] [stdout] 6a4287ffe5beb1f553dc0c285630a782b9959ec7b22780c3334f779adea2e432