[INFO] fetching crate fenir 0.4.7...
[INFO] checking fenir-0.4.7 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate fenir 0.4.7 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate fenir 0.4.7
[INFO] finished tweaking crates.io crate fenir 0.4.7
[INFO] tweaked toml for crates.io crate fenir 0.4.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fenir 0.4.7 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fenir 0.4.7 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v4.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cbbacc3bb0fdf49a971259e3d498d84b9bdffe9ba4da4404861e106e9502acd
[INFO] running `Command { std: "docker" "start" "-a" "0cbbacc3bb0fdf49a971259e3d498d84b9bdffe9ba4da4404861e106e9502acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cbbacc3bb0fdf49a971259e3d498d84b9bdffe9ba4da4404861e106e9502acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cbbacc3bb0fdf49a971259e3d498d84b9bdffe9ba4da4404861e106e9502acd", kill_on_drop: false }`
[INFO] [stdout] 0cbbacc3bb0fdf49a971259e3d498d84b9bdffe9ba4da4404861e106e9502acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7c32be4155dae1c39e08f9d447d56447dfb77e67e5cf26389fca22071d4a96
[INFO] running `Command { std: "docker" "start" "-a" "7a7c32be4155dae1c39e08f9d447d56447dfb77e67e5cf26389fca22071d4a96", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking bumpalo v3.18.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libsqlite3-sys v0.34.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rusqlite v0.36.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking ureq-proto v0.4.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking liblzma v0.4.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking webpki-roots v1.0.1
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zip v4.1.0
[INFO] [stderr]     Checking ureq v3.0.12
[INFO] [stderr]     Checking fenir v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.35s
[INFO] running `Command { std: "docker" "inspect" "7a7c32be4155dae1c39e08f9d447d56447dfb77e67e5cf26389fca22071d4a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7c32be4155dae1c39e08f9d447d56447dfb77e67e5cf26389fca22071d4a96", kill_on_drop: false }`
[INFO] [stdout] 7a7c32be4155dae1c39e08f9d447d56447dfb77e67e5cf26389fca22071d4a96