[INFO] fetching crate parse-variants 1.0.7... [INFO] building parse-variants-1.0.7 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate parse-variants 1.0.7 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate parse-variants 1.0.7 [INFO] finished tweaking crates.io crate parse-variants 1.0.7 [INFO] tweaked toml for crates.io crate parse-variants 1.0.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate parse-variants 1.0.7 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate parse-variants 1.0.7 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded macrotest v1.2.0 [INFO] [stderr] Downloaded assert2-macros v0.3.15 [INFO] [stderr] Downloaded assert2 v0.3.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3c2369d943829372d695fdd207465a2236d2cc1e5bfc180991f2a78843ff654 [INFO] running `Command { std: "docker" "start" "-a" "e3c2369d943829372d695fdd207465a2236d2cc1e5bfc180991f2a78843ff654", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3c2369d943829372d695fdd207465a2236d2cc1e5bfc180991f2a78843ff654", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c2369d943829372d695fdd207465a2236d2cc1e5bfc180991f2a78843ff654", kill_on_drop: false }` [INFO] [stdout] e3c2369d943829372d695fdd207465a2236d2cc1e5bfc180991f2a78843ff654 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7a25f774a879a057300f6e96af35f8fbb7aea1cde67b81648c3a701772f681a [INFO] running `Command { std: "docker" "start" "-a" "e7a25f774a879a057300f6e96af35f8fbb7aea1cde67b81648c3a701772f681a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling parse-variants-derive v1.0.2 [INFO] [stderr] Compiling parse-variants v1.0.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.95s [INFO] running `Command { std: "docker" "inspect" "e7a25f774a879a057300f6e96af35f8fbb7aea1cde67b81648c3a701772f681a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7a25f774a879a057300f6e96af35f8fbb7aea1cde67b81648c3a701772f681a", kill_on_drop: false }` [INFO] [stdout] e7a25f774a879a057300f6e96af35f8fbb7aea1cde67b81648c3a701772f681a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7897eebeeed4832260ec2640bb94f7f142403cfb4df5211e2b30b1db09b10fd [INFO] running `Command { std: "docker" "start" "-a" "d7897eebeeed4832260ec2640bb94f7f142403cfb4df5211e2b30b1db09b10fd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Compiling toml_writer v1.0.2 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling assert2-macros v0.3.15 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling toml_parser v1.0.1 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling toml v0.9.4 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling parse-variants-derive v1.0.2 [INFO] [stderr] Compiling parse-variants v1.0.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling assert2 v0.3.15 [INFO] [stderr] Compiling macrotest v1.2.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.81s [INFO] running `Command { std: "docker" "inspect" "d7897eebeeed4832260ec2640bb94f7f142403cfb4df5211e2b30b1db09b10fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7897eebeeed4832260ec2640bb94f7f142403cfb4df5211e2b30b1db09b10fd", kill_on_drop: false }` [INFO] [stdout] d7897eebeeed4832260ec2640bb94f7f142403cfb4df5211e2b30b1db09b10fd