[INFO] fetching crate epserde 0.6.1...
[INFO] checking epserde-0.6.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate epserde 0.6.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate epserde 0.6.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epserde 0.6.1
[INFO] finished tweaking crates.io crate epserde 0.6.1
[INFO] tweaked toml for crates.io crate epserde 0.6.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate epserde 0.6.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd9d3e9645373bcd17c7f62a340cfa256f074bd3748ab46abbf18cf72bd0b0ea
[INFO] running `Command { std: "docker" "start" "-a" "cd9d3e9645373bcd17c7f62a340cfa256f074bd3748ab46abbf18cf72bd0b0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd9d3e9645373bcd17c7f62a340cfa256f074bd3748ab46abbf18cf72bd0b0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9d3e9645373bcd17c7f62a340cfa256f074bd3748ab46abbf18cf72bd0b0ea", kill_on_drop: false }`
[INFO] [stdout] cd9d3e9645373bcd17c7f62a340cfa256f074bd3748ab46abbf18cf72bd0b0ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e8d87bc5649eebdfb5285528637b73e1d5bbf3a12618ea6eee13b70d014db5e
[INFO] running `Command { std: "docker" "start" "-a" "7e8d87bc5649eebdfb5285528637b73e1d5bbf3a12618ea6eee13b70d014db5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking half v2.4.0
[INFO] [stderr]     Checking maligned v0.2.1
[INFO] [stderr]    Compiling epserde v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking xxhash-rust v0.8.8
[INFO] [stderr]     Checking common_traits v0.10.2
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]    Compiling mem_dbg-derive v0.1.4
[INFO] [stderr]    Compiling epserde-derive v0.6.0
[INFO] [stderr]    Compiling sealed v0.5.0
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking sysctl v0.5.5
[INFO] [stderr]     Checking mmap-rs v0.6.1
[INFO] [stderr]     Checking mem_dbg v0.2.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.58s
[INFO] running `Command { std: "docker" "inspect" "7e8d87bc5649eebdfb5285528637b73e1d5bbf3a12618ea6eee13b70d014db5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8d87bc5649eebdfb5285528637b73e1d5bbf3a12618ea6eee13b70d014db5e", kill_on_drop: false }`
[INFO] [stdout] 7e8d87bc5649eebdfb5285528637b73e1d5bbf3a12618ea6eee13b70d014db5e