[INFO] fetching crate rink 0.8.0...
[INFO] checking rink-0.8.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate rink 0.8.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate rink 0.8.0 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 rink 0.8.0
[INFO] finished tweaking crates.io crate rink 0.8.0
[INFO] tweaked toml for crates.io crate rink 0.8.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate rink 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" "+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] 549b852551ffb0193ab22c0a61299b5ddce4923ece265bf1a8485bad04d18728
[INFO] running `Command { std: "docker" "start" "-a" "549b852551ffb0193ab22c0a61299b5ddce4923ece265bf1a8485bad04d18728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "549b852551ffb0193ab22c0a61299b5ddce4923ece265bf1a8485bad04d18728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549b852551ffb0193ab22c0a61299b5ddce4923ece265bf1a8485bad04d18728", kill_on_drop: false }`
[INFO] [stdout] 549b852551ffb0193ab22c0a61299b5ddce4923ece265bf1a8485bad04d18728
[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] e2aeb9b6744ff8cfe7273a2fcd165cc4eaf992216173b9351dfe463bb59991d2
[INFO] running `Command { std: "docker" "start" "-a" "e2aeb9b6744ff8cfe7273a2fcd165cc4eaf992216173b9351dfe463bb59991d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
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[INFO] [stderr]    Compiling pkg-config v0.3.30
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[INFO] [stderr]    Compiling rustix v0.37.27
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
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[INFO] [stderr]    Compiling regex v1.10.4
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[INFO] [stderr]    Compiling indexmap v1.9.3
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[INFO] [stderr]     Checking endian-type v0.1.2
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[INFO] [stderr]    Compiling serde_json v1.0.115
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[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling displaydoc v0.2.4
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[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking rustyline v9.1.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking ubyte v0.10.4
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking rink-sandbox v0.6.1
[INFO] [stderr]     Checking rink-core v0.8.0
[INFO] [stderr]     Checking rink v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "e2aeb9b6744ff8cfe7273a2fcd165cc4eaf992216173b9351dfe463bb59991d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2aeb9b6744ff8cfe7273a2fcd165cc4eaf992216173b9351dfe463bb59991d2", kill_on_drop: false }`
[INFO] [stdout] e2aeb9b6744ff8cfe7273a2fcd165cc4eaf992216173b9351dfe463bb59991d2