[INFO] fetching crate ra_ap_sourcegen 0.0.190...
[INFO] building ra_ap_sourcegen-0.0.190 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate ra_ap_sourcegen 0.0.190 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ra_ap_sourcegen 0.0.190 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_sourcegen 0.0.190
[INFO] finished tweaking crates.io crate ra_ap_sourcegen 0.0.190
[INFO] tweaked toml for crates.io crate ra_ap_sourcegen 0.0.190 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e41d9cbf1527fb0357646828ee1c19f98f20a10b4cc1772cb407ab6fab921163
[INFO] running `Command { std: "docker" "start" "-a" "e41d9cbf1527fb0357646828ee1c19f98f20a10b4cc1772cb407ab6fab921163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e41d9cbf1527fb0357646828ee1c19f98f20a10b4cc1772cb407ab6fab921163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41d9cbf1527fb0357646828ee1c19f98f20a10b4cc1772cb407ab6fab921163", kill_on_drop: false }`
[INFO] [stdout] e41d9cbf1527fb0357646828ee1c19f98f20a10b4cc1772cb407ab6fab921163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8435a426c4cedc50f45b2ee5a480d459eae8fb334d9c1a7dbdbe85e832307c80
[INFO] running `Command { std: "docker" "start" "-a" "8435a426c4cedc50f45b2ee5a480d459eae8fb334d9c1a7dbdbe85e832307c80", kill_on_drop: false }`
[INFO] [stderr]    Compiling xshell-macros v0.2.7
[INFO] [stderr]    Compiling xshell v0.2.7
[INFO] [stderr]    Compiling ra_ap_sourcegen v0.0.190 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "8435a426c4cedc50f45b2ee5a480d459eae8fb334d9c1a7dbdbe85e832307c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8435a426c4cedc50f45b2ee5a480d459eae8fb334d9c1a7dbdbe85e832307c80", kill_on_drop: false }`
[INFO] [stdout] 8435a426c4cedc50f45b2ee5a480d459eae8fb334d9c1a7dbdbe85e832307c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6f48fbba2df5a9c73cda55871ee6962d6d38a716f611d095293206a502f764c
[INFO] running `Command { std: "docker" "start" "-a" "c6f48fbba2df5a9c73cda55871ee6962d6d38a716f611d095293206a502f764c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_sourcegen v0.0.190 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c6f48fbba2df5a9c73cda55871ee6962d6d38a716f611d095293206a502f764c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f48fbba2df5a9c73cda55871ee6962d6d38a716f611d095293206a502f764c", kill_on_drop: false }`
[INFO] [stdout] c6f48fbba2df5a9c73cda55871ee6962d6d38a716f611d095293206a502f764c