[INFO] fetching crate comprende 1.0.0...
[INFO] testing comprende-1.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate comprende 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate comprende 1.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate comprende 1.0.0
[INFO] finished tweaking crates.io crate comprende 1.0.0
[INFO] tweaked toml for crates.io crate comprende 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 272e4faa8648b9fcdf4b458221f3da008d131fd83b07848b2cfca969dd2f12e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "272e4faa8648b9fcdf4b458221f3da008d131fd83b07848b2cfca969dd2f12e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "272e4faa8648b9fcdf4b458221f3da008d131fd83b07848b2cfca969dd2f12e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272e4faa8648b9fcdf4b458221f3da008d131fd83b07848b2cfca969dd2f12e5", kill_on_drop: false }`
[INFO] [stdout] 272e4faa8648b9fcdf4b458221f3da008d131fd83b07848b2cfca969dd2f12e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8d1fe33f1df19d50ad71c0acec25bdcd15167de54d4a2388b74b9fc23bfdf9d1
[INFO] running `Command { std: "docker" "start" "-a" "8d1fe33f1df19d50ad71c0acec25bdcd15167de54d4a2388b74b9fc23bfdf9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling if_chain v1.0.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling clean-macro-docs v1.0.2
[INFO] [stderr]    Compiling comprende v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.62s
[INFO] running `Command { std: "docker" "inspect" "8d1fe33f1df19d50ad71c0acec25bdcd15167de54d4a2388b74b9fc23bfdf9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d1fe33f1df19d50ad71c0acec25bdcd15167de54d4a2388b74b9fc23bfdf9d1", kill_on_drop: false }`
[INFO] [stdout] 8d1fe33f1df19d50ad71c0acec25bdcd15167de54d4a2388b74b9fc23bfdf9d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82b9496700456efa01270094f4ebb6af9f4a849313c9d283a8870e5f09b5cf53
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82b9496700456efa01270094f4ebb6af9f4a849313c9d283a8870e5f09b5cf53", kill_on_drop: false }`
[INFO] [stderr]    Compiling comprende v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "82b9496700456efa01270094f4ebb6af9f4a849313c9d283a8870e5f09b5cf53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b9496700456efa01270094f4ebb6af9f4a849313c9d283a8870e5f09b5cf53", kill_on_drop: false }`
[INFO] [stdout] 82b9496700456efa01270094f4ebb6af9f4a849313c9d283a8870e5f09b5cf53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa895983fbc0ea4c3e27492d633ec838274536bbd2d013f53ef82b09507e643a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fa895983fbc0ea4c3e27492d633ec838274536bbd2d013f53ef82b09507e643a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/comprende-b646539a6a27bb0e)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::for_for_if_map ... ok
[INFO] [stdout] test tests::for_for_if_vec ... ok
[INFO] [stdout] test tests::for_for_vec ... ok
[INFO] [stdout] test tests::for_for_if_stmt ... ok
[INFO] [stdout] test tests::for_if_for_map ... ok
[INFO] [stdout] test tests::for_if_for_vec ... ok
[INFO] [stdout] test tests::simple_cond_stmt ... ok
[INFO] [stdout] test tests::simple_cond_map ... ok
[INFO] [stdout] test tests::for_if_for_stmt ... ok
[INFO] [stdout] test tests::simple_stmt ... ok
[INFO] [stdout] test tests::simple_map ... ok
[INFO] [stdout] test tests::simple_vec ... ok
[INFO] [stdout] test tests::for_for_stmt ... ok
[INFO] [stdout] test tests::simple_cond_vec ... ok
[INFO] [stdout] test tests::for_for_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests comprende
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa895983fbc0ea4c3e27492d633ec838274536bbd2d013f53ef82b09507e643a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa895983fbc0ea4c3e27492d633ec838274536bbd2d013f53ef82b09507e643a", kill_on_drop: false }`
[INFO] [stdout] fa895983fbc0ea4c3e27492d633ec838274536bbd2d013f53ef82b09507e643a