[INFO] cloning repository https://github.com/KikkiZ/lib-epub
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KikkiZ/lib-epub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKikkiZ%2Flib-epub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKikkiZ%2Flib-epub'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7d902d17e7ce945239bcfc23787d09d0c2b5eb5
[INFO] checking KikkiZ/lib-epub against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKikkiZ%2Flib-epub" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KikkiZ/lib-epub
[INFO] finished tweaking git repo https://github.com/KikkiZ/lib-epub
[INFO] tweaked toml for git repo https://github.com/KikkiZ/lib-epub written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KikkiZ/lib-epub on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KikkiZ/lib-epub 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d15b24d5093174c791e148c6d53099a0d8f31038c34c391b6c5243a04253155
[INFO] running `Command { std: "docker" "start" "-a" "1d15b24d5093174c791e148c6d53099a0d8f31038c34c391b6c5243a04253155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d15b24d5093174c791e148c6d53099a0d8f31038c34c391b6c5243a04253155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d15b24d5093174c791e148c6d53099a0d8f31038c34c391b6c5243a04253155", kill_on_drop: false }`
[INFO] [stdout] 1d15b24d5093174c791e148c6d53099a0d8f31038c34c391b6c5243a04253155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c8127ecfda2fb7eb21043447b9b78b7079e067ffa77d841de3af15ef65d2e3c
[INFO] running `Command { std: "docker" "start" "-a" "9c8127ecfda2fb7eb21043447b9b78b7079e067ffa77d841de3af15ef65d2e3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking quick-xml v0.39.2
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking zip v8.4.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking lib-epub v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "9c8127ecfda2fb7eb21043447b9b78b7079e067ffa77d841de3af15ef65d2e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8127ecfda2fb7eb21043447b9b78b7079e067ffa77d841de3af15ef65d2e3c", kill_on_drop: false }`
[INFO] [stdout] 9c8127ecfda2fb7eb21043447b9b78b7079e067ffa77d841de3af15ef65d2e3c