[INFO] crate rettle 2.0.0 is already in cache
[INFO] testing rettle-2.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate rettle 2.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rettle 2.0.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rettle 2.0.0
[INFO] finished tweaking crates.io crate rettle 2.0.0
[INFO] tweaked toml for crates.io crate rettle 2.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate rettle 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2d8c3400fb8ce724a87ccab4aa9016df2303a4ffc7d1578646b355d793a5001
[INFO] running `"docker" "start" "-a" "a2d8c3400fb8ce724a87ccab4aa9016df2303a4ffc7d1578646b355d793a5001"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling rettle v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.59s
[INFO] running `"docker" "inspect" "a2d8c3400fb8ce724a87ccab4aa9016df2303a4ffc7d1578646b355d793a5001"`
[INFO] running `"docker" "rm" "-f" "a2d8c3400fb8ce724a87ccab4aa9016df2303a4ffc7d1578646b355d793a5001"`
[INFO] [stdout] a2d8c3400fb8ce724a87ccab4aa9016df2303a4ffc7d1578646b355d793a5001
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 76ef174fb68407124adeb45b5c9a853049f078901fe89fc0428faf79b3d2c15c
[INFO] running `"docker" "start" "-a" "76ef174fb68407124adeb45b5c9a853049f078901fe89fc0428faf79b3d2c15c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rettle v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `"docker" "inspect" "76ef174fb68407124adeb45b5c9a853049f078901fe89fc0428faf79b3d2c15c"`
[INFO] running `"docker" "rm" "-f" "76ef174fb68407124adeb45b5c9a853049f078901fe89fc0428faf79b3d2c15c"`
[INFO] [stdout] 76ef174fb68407124adeb45b5c9a853049f078901fe89fc0428faf79b3d2c15c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 5ce4257b34e1f906572f2b85ba04bb62a04098d5b20f71a4a60d159854d8c0b3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5ce4257b34e1f906572f2b85ba04bb62a04098d5b20f71a4a60d159854d8c0b3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rettle-90da965947d54570
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test ingredient::tests::create_fill_with_params ... ok
[INFO] [stdout] test ingredient::tests::create_pour_no_params ... ok
[INFO] [stdout] test ingredient::tests::create_skim_no_params ... ok
[INFO] [stdout] test ingredient::tests::create_steep_with_params ... ok
[INFO] [stdout] test ingredient::tests::create_pour_with_params ... ok
[INFO] [stdout] Brewer 2 was let go...
[INFO] [stdout] Brewer 0 was let go...
[INFO] [stdout] Brewer 3 was let go...
[INFO] [stdout] test pot::tests::create_empty_pot ... ok
[INFO] [stdout] test pot::tests::create_pot_with_recipe ... ok
[INFO] [stdout] test pot::tests::create_pot_with_source_and_recipe ... ok
[INFO] [stdout] test ingredient::tests::create_fill_no_params ... ok
[INFO] [stdout] test ingredient::tests::create_skim_with_params ... ok
[INFO] [stdout] test pot::tests::create_pot_with_recipe_and_optional_params ... ok
[INFO] [stdout] test pot::tests::create_pot_with_source ... ok
[INFO] [stdout] test ingredient::tests::create_steep_no_params ... ok
[INFO] [stdout] Brewer 1 was let go...
[INFO] [stdout] test brewery::tests::create_brewery_with_brewers ... ok
[INFO] [stdout] test brewery::tests::create_brewery_with_no_brewers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rettle
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 25) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 36) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 53) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5ce4257b34e1f906572f2b85ba04bb62a04098d5b20f71a4a60d159854d8c0b3"`
[INFO] running `"docker" "rm" "-f" "5ce4257b34e1f906572f2b85ba04bb62a04098d5b20f71a4a60d159854d8c0b3"`
[INFO] [stdout] 5ce4257b34e1f906572f2b85ba04bb62a04098d5b20f71a4a60d159854d8c0b3