[INFO] crate dissimilar 1.0.2 is already in cache
[INFO] testing dissimilar-1.0.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate dissimilar 1.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dissimilar 1.0.2 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dissimilar 1.0.2
[INFO] finished tweaking crates.io crate dissimilar 1.0.2
[INFO] tweaked toml for crates.io crate dissimilar 1.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 066db4a407f2c5c19cb9a337f652628e6ed8bed6386226612cfdebb990c929eb
[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" "066db4a407f2c5c19cb9a337f652628e6ed8bed6386226612cfdebb990c929eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "066db4a407f2c5c19cb9a337f652628e6ed8bed6386226612cfdebb990c929eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066db4a407f2c5c19cb9a337f652628e6ed8bed6386226612cfdebb990c929eb", kill_on_drop: false }`
[INFO] [stdout] 066db4a407f2c5c19cb9a337f652628e6ed8bed6386226612cfdebb990c929eb
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 701ca11d9ae8d1f03ee7e43bb9736f7c2e482be4d99b461cd3dce4476b256c14
[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" "701ca11d9ae8d1f03ee7e43bb9736f7c2e482be4d99b461cd3dce4476b256c14", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "701ca11d9ae8d1f03ee7e43bb9736f7c2e482be4d99b461cd3dce4476b256c14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "701ca11d9ae8d1f03ee7e43bb9736f7c2e482be4d99b461cd3dce4476b256c14", kill_on_drop: false }`
[INFO] [stdout] 701ca11d9ae8d1f03ee7e43bb9736f7c2e482be4d99b461cd3dce4476b256c14
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--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] a6c478e8f56a4e931b9c2945f9179108147f96f8a23d224c7507e4d6546925eb
[INFO] running `Command { std: "docker" "start" "-a" "a6c478e8f56a4e931b9c2945f9179108147f96f8a23d224c7507e4d6546925eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "a6c478e8f56a4e931b9c2945f9179108147f96f8a23d224c7507e4d6546925eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c478e8f56a4e931b9c2945f9179108147f96f8a23d224c7507e4d6546925eb", kill_on_drop: false }`
[INFO] [stdout] a6c478e8f56a4e931b9c2945f9179108147f96f8a23d224c7507e4d6546925eb
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", 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] 0617a750ccd8db357752484ecd6953dc94d585d64f645058a47d5f380172700b
[INFO] running `Command { std: "docker" "start" "-a" "0617a750ccd8db357752484ecd6953dc94d585d64f645058a47d5f380172700b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dissimilar-aeb40cae86979bde
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_bisect ... ok
[INFO] [stdout] test tests::test_cleanup_semantic ... ok
[INFO] [stdout] test tests::test_cleanup_semantic_lossless ... ok
[INFO] [stdout] test tests::test_common_overlap ... ok
[INFO] [stdout] test tests::test_common_suffix ... ok
[INFO] [stdout] test tests::test_main ... ok
[INFO] [stdout] test tests::test_common_prefix ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-e4fd45740ccd6bbe
[INFO] [stdout] test tests::test_cleanup_merge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_unicode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dissimilar
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0617a750ccd8db357752484ecd6953dc94d585d64f645058a47d5f380172700b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0617a750ccd8db357752484ecd6953dc94d585d64f645058a47d5f380172700b", kill_on_drop: false }`
[INFO] [stdout] 0617a750ccd8db357752484ecd6953dc94d585d64f645058a47d5f380172700b