[INFO] fetching crate ra_ap_arena 0.0.33...
[INFO] testing ra_ap_arena-0.0.33 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ra_ap_arena 0.0.33 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ra_ap_arena 0.0.33
[INFO] finished tweaking crates.io crate ra_ap_arena 0.0.33
[INFO] tweaked toml for crates.io crate ra_ap_arena 0.0.33 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ra_ap_arena 0.0.33 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bef4a022584589927aadb0054297f176566c59e7213e297507cd00990a27e72
[INFO] running `Command { std: "docker" "start" "-a" "3bef4a022584589927aadb0054297f176566c59e7213e297507cd00990a27e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bef4a022584589927aadb0054297f176566c59e7213e297507cd00990a27e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bef4a022584589927aadb0054297f176566c59e7213e297507cd00990a27e72", kill_on_drop: false }`
[INFO] [stdout] 3bef4a022584589927aadb0054297f176566c59e7213e297507cd00990a27e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 296542f1ff2035d540ba010f490010783cda7db56f3a534902c28174b884fd4f
[INFO] running `Command { std: "docker" "start" "-a" "296542f1ff2035d540ba010f490010783cda7db56f3a534902c28174b884fd4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_arena v0.0.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "296542f1ff2035d540ba010f490010783cda7db56f3a534902c28174b884fd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296542f1ff2035d540ba010f490010783cda7db56f3a534902c28174b884fd4f", kill_on_drop: false }`
[INFO] [stdout] 296542f1ff2035d540ba010f490010783cda7db56f3a534902c28174b884fd4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3727b00a39fcf6666b60060800c055ddbd927ec08417cf2063dbdd6e54721289
[INFO] running `Command { std: "docker" "start" "-a" "3727b00a39fcf6666b60060800c055ddbd927ec08417cf2063dbdd6e54721289", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_arena v0.0.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "3727b00a39fcf6666b60060800c055ddbd927ec08417cf2063dbdd6e54721289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3727b00a39fcf6666b60060800c055ddbd927ec08417cf2063dbdd6e54721289", kill_on_drop: false }`
[INFO] [stdout] 3727b00a39fcf6666b60060800c055ddbd927ec08417cf2063dbdd6e54721289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b666a2dc2d794e2cac7a086b752919a9f4f7d9aadacd6cf791ef038a4e663423
[INFO] running `Command { std: "docker" "start" "-a" "b666a2dc2d794e2cac7a086b752919a9f4f7d9aadacd6cf791ef038a4e663423", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ra_ap_arena-45e9006de1d3d05a)
[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" "b666a2dc2d794e2cac7a086b752919a9f4f7d9aadacd6cf791ef038a4e663423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b666a2dc2d794e2cac7a086b752919a9f4f7d9aadacd6cf791ef038a4e663423", kill_on_drop: false }`
[INFO] [stdout] b666a2dc2d794e2cac7a086b752919a9f4f7d9aadacd6cf791ef038a4e663423