[INFO] fetching crate epserde 0.8.0...
[INFO] checking epserde-0.8.0 against try#0c7fed2b7584d310ca8221267fa1b3bec4df427f for pr-133502-4
[INFO] extracting crate epserde 0.8.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate epserde 0.8.0 on toolchain 0c7fed2b7584d310ca8221267fa1b3bec4df427f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epserde 0.8.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate epserde 0.8.0
[INFO] tweaked toml for crates.io crate epserde 0.8.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate epserde 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" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f146f2b23177adc088342d478833be1027ca57a4c8984b0cfafda4fea4e488cf
[INFO] running `Command { std: "docker" "start" "-a" "f146f2b23177adc088342d478833be1027ca57a4c8984b0cfafda4fea4e488cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f146f2b23177adc088342d478833be1027ca57a4c8984b0cfafda4fea4e488cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f146f2b23177adc088342d478833be1027ca57a4c8984b0cfafda4fea4e488cf", kill_on_drop: false }`
[INFO] [stdout] f146f2b23177adc088342d478833be1027ca57a4c8984b0cfafda4fea4e488cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11ee3ca6f0bd8b5a0b3b76b7708bc5b836a5a9ec168589c9f6e4589dda1e10a8
[INFO] running `Command { std: "docker" "start" "-a" "11ee3ca6f0bd8b5a0b3b76b7708bc5b836a5a9ec168589c9f6e4589dda1e10a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling epserde v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling impl-tools v0.10.3
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking maligned v0.2.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling impl-tools-lib v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling mem_dbg-derive v0.2.0
[INFO] [stderr]    Compiling epserde-derive v0.8.0
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking sysctl v0.5.5
[INFO] [stderr]     Checking thiserror v2.0.11
[INFO] [stderr]     Checking common_traits v0.11.2
[INFO] [stderr]     Checking mmap-rs v0.6.1
[INFO] [stderr]     Checking mem_dbg v0.3.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "11ee3ca6f0bd8b5a0b3b76b7708bc5b836a5a9ec168589c9f6e4589dda1e10a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ee3ca6f0bd8b5a0b3b76b7708bc5b836a5a9ec168589c9f6e4589dda1e10a8", kill_on_drop: false }`
[INFO] [stdout] 11ee3ca6f0bd8b5a0b3b76b7708bc5b836a5a9ec168589c9f6e4589dda1e10a8