[INFO] cloning repository https://github.com/djmitche/ot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djmitche/ot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmitche%2Fot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmitche%2Fot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e17943d878bf548a061b3221b638810c098850fb [INFO] testing djmitche/ot against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmitche%2Fot" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/djmitche/ot on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/djmitche/ot [INFO] finished tweaking git repo https://github.com/djmitche/ot [INFO] tweaked toml for git repo https://github.com/djmitche/ot written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/djmitche/ot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 018bd73af72eb1c08f2e2bb7cb15197a4f65d7ee830a291785f674a6db0ae6f4 [INFO] running `Command { std: "docker" "start" "-a" "018bd73af72eb1c08f2e2bb7cb15197a4f65d7ee830a291785f674a6db0ae6f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "018bd73af72eb1c08f2e2bb7cb15197a4f65d7ee830a291785f674a6db0ae6f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "018bd73af72eb1c08f2e2bb7cb15197a4f65d7ee830a291785f674a6db0ae6f4", kill_on_drop: false }` [INFO] [stdout] 018bd73af72eb1c08f2e2bb7cb15197a4f65d7ee830a291785f674a6db0ae6f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48a190697430483bf2ee189348874a903566055dc8244379f7b6af3960690f82 [INFO] running `Command { std: "docker" "start" "-a" "48a190697430483bf2ee189348874a903566055dc8244379f7b6af3960690f82", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling ot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.88s [INFO] running `Command { std: "docker" "inspect" "48a190697430483bf2ee189348874a903566055dc8244379f7b6af3960690f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48a190697430483bf2ee189348874a903566055dc8244379f7b6af3960690f82", kill_on_drop: false }` [INFO] [stdout] 48a190697430483bf2ee189348874a903566055dc8244379f7b6af3960690f82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ccc2e8cdae1fb4237968d213d1dd588dab18bcb1b6c84cebd079e2a050494d0 [INFO] running `Command { std: "docker" "start" "-a" "2ccc2e8cdae1fb4237968d213d1dd588dab18bcb1b6c84cebd079e2a050494d0", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling proptest v0.9.4 [INFO] [stderr] Compiling ot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.42s [INFO] running `Command { std: "docker" "inspect" "2ccc2e8cdae1fb4237968d213d1dd588dab18bcb1b6c84cebd079e2a050494d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ccc2e8cdae1fb4237968d213d1dd588dab18bcb1b6c84cebd079e2a050494d0", kill_on_drop: false }` [INFO] [stdout] 2ccc2e8cdae1fb4237968d213d1dd588dab18bcb1b6c84cebd079e2a050494d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f41b789484d340f2e364c1352a1ad2f11862b0c673b4ac9df59a6ff9a32a88bb [INFO] running `Command { std: "docker" "start" "-a" "f41b789484d340f2e364c1352a1ad2f11862b0c673b4ac9df59a6ff9a32a88bb", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] running 15 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ot-46b70d72a827526f) [INFO] [stdout] test operation::test::test_related_updates_same_prop ... ok [INFO] [stdout] test replica::tests::create ... ok [INFO] [stdout] test operation::test::test_unrelated_create ... ok [INFO] [stdout] test operation::test::test_related_updates_same_prop_same_time ... ok [INFO] [stdout] test operation::test::test_related_updates_different_props ... ok [INFO] [stdout] test replica::tests::delete ... ok [INFO] [stdout] test replica::tests::get_does_not_exist ... ok [INFO] [stdout] test replica::tests::update ... ok [INFO] [stdout] test taskdb::tests::test_apply_create_update_delete_prop ... ok [INFO] [stdout] test taskdb::tests::test_apply_create_update ... ok [INFO] [stdout] test taskdb::tests::test_apply_update_does_not_exist ... ok [INFO] [stdout] test taskdb::tests::test_apply_delete_not_present ... ok [INFO] [stdout] test taskdb::tests::test_apply_create_delete ... ok [INFO] [stdout] test taskdb::tests::test_apply_create ... ok [INFO] [stdout] test taskdb::tests::test_apply_create_exists ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/task-f628fe81b013432f) [INFO] [stdout] [INFO] [stderr] Running tests/operation_transform_invariant.rs (/opt/rustwide/target/debug/deps/operation_transform_invariant-3d8c1d7dcf0d800d) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/sync.rs (/opt/rustwide/target/debug/deps/sync-62abf4327a5a3d93) [INFO] [stdout] test transform_invariant_holds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/sync_action_sequences.rs (/opt/rustwide/target/debug/deps/sync_action_sequences-16e59e67a4b1b8de) [INFO] [stdout] test test_sync ... ok [INFO] [stdout] test test_sync_create_delete ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ot [INFO] [stdout] test transform_sequences_of_operations ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s [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" "f41b789484d340f2e364c1352a1ad2f11862b0c673b4ac9df59a6ff9a32a88bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f41b789484d340f2e364c1352a1ad2f11862b0c673b4ac9df59a6ff9a32a88bb", kill_on_drop: false }` [INFO] [stdout] f41b789484d340f2e364c1352a1ad2f11862b0c673b4ac9df59a6ff9a32a88bb