[INFO] fetching crate rustc-ap-rustc_error_codes 638.0.0...
[INFO] testing rustc-ap-rustc_error_codes-638.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate rustc-ap-rustc_error_codes 638.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rustc-ap-rustc_error_codes 638.0.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustc-ap-rustc_error_codes 638.0.0
[INFO] finished tweaking crates.io crate rustc-ap-rustc_error_codes 638.0.0
[INFO] tweaked toml for crates.io crate rustc-ap-rustc_error_codes 638.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa5d2fc022dc693abd22055555a31d4b5819e78e58c67b4fe7d11bd2added920
[INFO] running `Command { std: "docker" "start" "-a" "aa5d2fc022dc693abd22055555a31d4b5819e78e58c67b4fe7d11bd2added920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa5d2fc022dc693abd22055555a31d4b5819e78e58c67b4fe7d11bd2added920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5d2fc022dc693abd22055555a31d4b5819e78e58c67b4fe7d11bd2added920", kill_on_drop: false }`
[INFO] [stdout] aa5d2fc022dc693abd22055555a31d4b5819e78e58c67b4fe7d11bd2added920
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 703a75e15bbdeeaa2d13374251837ed1fb90889b0e8a1de08d660c6b56fb7756
[INFO] running `Command { std: "docker" "start" "-a" "703a75e15bbdeeaa2d13374251837ed1fb90889b0e8a1de08d660c6b56fb7756", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-ap-rustc_error_codes v638.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "703a75e15bbdeeaa2d13374251837ed1fb90889b0e8a1de08d660c6b56fb7756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703a75e15bbdeeaa2d13374251837ed1fb90889b0e8a1de08d660c6b56fb7756", kill_on_drop: false }`
[INFO] [stdout] 703a75e15bbdeeaa2d13374251837ed1fb90889b0e8a1de08d660c6b56fb7756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5de35861b00c113714e6e04a7522070ab86e12a4080be68ec72a4673911e5be8
[INFO] running `Command { std: "docker" "start" "-a" "5de35861b00c113714e6e04a7522070ab86e12a4080be68ec72a4673911e5be8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-ap-rustc_error_codes v638.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "5de35861b00c113714e6e04a7522070ab86e12a4080be68ec72a4673911e5be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de35861b00c113714e6e04a7522070ab86e12a4080be68ec72a4673911e5be8", kill_on_drop: false }`
[INFO] [stdout] 5de35861b00c113714e6e04a7522070ab86e12a4080be68ec72a4673911e5be8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a223ded0c3a6d3fb3323eaf191c0e4b0726244906a291989f37b122513b4d76c
[INFO] running `Command { std: "docker" "start" "-a" "a223ded0c3a6d3fb3323eaf191c0e4b0726244906a291989f37b122513b4d76c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustc_ap_rustc_error_codes-c6709e873ec41553)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rustc-ap-rustc_error_codes
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a223ded0c3a6d3fb3323eaf191c0e4b0726244906a291989f37b122513b4d76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a223ded0c3a6d3fb3323eaf191c0e4b0726244906a291989f37b122513b4d76c", kill_on_drop: false }`
[INFO] [stdout] a223ded0c3a6d3fb3323eaf191c0e4b0726244906a291989f37b122513b4d76c