[INFO] fetching crate chronofold 0.4.0... [INFO] testing chronofold-0.4.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate chronofold 0.4.0 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate chronofold 0.4.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chronofold 0.4.0 [INFO] finished tweaking crates.io crate chronofold 0.4.0 [INFO] tweaked toml for crates.io crate chronofold 0.4.0 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6c94a9bba9fa74f2e4001bf4ab5b66bfef5ccfee2e1a22b845d8963deeb27a5 [INFO] running `Command { std: "docker" "start" "-a" "d6c94a9bba9fa74f2e4001bf4ab5b66bfef5ccfee2e1a22b845d8963deeb27a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6c94a9bba9fa74f2e4001bf4ab5b66bfef5ccfee2e1a22b845d8963deeb27a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6c94a9bba9fa74f2e4001bf4ab5b66bfef5ccfee2e1a22b845d8963deeb27a5", kill_on_drop: false }` [INFO] [stdout] d6c94a9bba9fa74f2e4001bf4ab5b66bfef5ccfee2e1a22b845d8963deeb27a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03df97002c0845a14677ca8c2a85a9ef786055364e8c88fe23b20d71d01ffd56 [INFO] running `Command { std: "docker" "start" "-a" "03df97002c0845a14677ca8c2a85a9ef786055364e8c88fe23b20d71d01ffd56", 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] [stderr] Compiling chronofold v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "03df97002c0845a14677ca8c2a85a9ef786055364e8c88fe23b20d71d01ffd56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03df97002c0845a14677ca8c2a85a9ef786055364e8c88fe23b20d71d01ffd56", kill_on_drop: false }` [INFO] [stdout] 03df97002c0845a14677ca8c2a85a9ef786055364e8c88fe23b20d71d01ffd56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51576be540550ae2510e6d055dbd339c2448067af2b65ced7953dd030f4566ad [INFO] running `Command { std: "docker" "start" "-a" "51576be540550ae2510e6d055dbd339c2448067af2b65ced7953dd030f4566ad", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling chronofold v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 29.69s [INFO] running `Command { std: "docker" "inspect" "51576be540550ae2510e6d055dbd339c2448067af2b65ced7953dd030f4566ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51576be540550ae2510e6d055dbd339c2448067af2b65ced7953dd030f4566ad", kill_on_drop: false }` [INFO] [stdout] 51576be540550ae2510e6d055dbd339c2448067af2b65ced7953dd030f4566ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c71218cb6fd2c6ea709eba8edbbf575db62b8d128f30c0f2fbc71f94e0100014 [INFO] running `Command { std: "docker" "start" "-a" "c71218cb6fd2c6ea709eba8edbbf575db62b8d128f30c0f2fbc71f94e0100014", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chronofold-82735eca65fdce36) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test iter::tests::iter_ops ... ok [INFO] [stdout] test iter::tests::iter_subtree ... ok [INFO] [stdout] test iter::tests::skip_while ... ok [INFO] [stdout] test offsetmap::tests::get_default ... ok [INFO] [stdout] test offsetmap::tests::set_and_get_none ... ok [INFO] [stdout] test offsetmap::tests::set_and_get_value ... ok [INFO] [stdout] test offsetmap::tests::set_default ... ok [INFO] [stdout] test rangemap::tests::get_empty ... ok [INFO] [stdout] test rangemap::tests::set_and_get ... ok [INFO] [stdout] test rangemap::tests::test_missing_compaction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/api.rs (/opt/rustwide/target/debug/deps/api-a586428913cc02b3) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test clear ... ok [INFO] [stdout] test get ... ok [INFO] [stdout] test extend ... ok [INFO] [stdout] test insert_after ... ok [INFO] [stdout] test is_empty ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test splice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/corner_cases.rs (/opt/rustwide/target/debug/deps/corner_cases-32f53d47913f8e7a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test concurrent_deletions ... ok [INFO] [stdout] test concurrent_insertion_deletion ... ok [INFO] [stdout] test concurrent_insertions ... ok [INFO] [stdout] test concurrent_replacements ... ok [INFO] [stdout] test insert_referencing_deleted_element ... ok [INFO] [stderr] Running tests/errors.rs (/opt/rustwide/target/debug/deps/errors-1708b04eb8812e6a) [INFO] [stdout] test concurrent_inserts_referencing_deletions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test existing_timestamp ... ok [INFO] [stdout] test future_timestamp ... ok [INFO] [stderr] Running tests/random.rs (/opt/rustwide/target/debug/deps/random-6c8835ee671415aa) [INFO] [stdout] test unknown_timestamp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 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] Running tests/serialization.rs (/opt/rustwide/target/debug/deps/serialization-f454a102edce3459) [INFO] [stdout] test random_edits_by_two_authors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [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] [stderr] Running tests/version.rs (/opt/rustwide/target/debug/deps/version-92085870fe59f3a4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test partial_order ... ok [INFO] [stdout] test iter_newer_ops ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Doc-tests chronofold [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c71218cb6fd2c6ea709eba8edbbf575db62b8d128f30c0f2fbc71f94e0100014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c71218cb6fd2c6ea709eba8edbbf575db62b8d128f30c0f2fbc71f94e0100014", kill_on_drop: false }` [INFO] [stdout] c71218cb6fd2c6ea709eba8edbbf575db62b8d128f30c0f2fbc71f94e0100014