[INFO] fetching crate byte_set 0.1.3... [INFO] testing byte_set-0.1.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate byte_set 0.1.3 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate byte_set 0.1.3 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 crates.io crate byte_set 0.1.3 [INFO] finished tweaking crates.io crate byte_set 0.1.3 [INFO] tweaked toml for crates.io crate byte_set 0.1.3 written to /workspace/builds/worker-42/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 06cf0e3398cb9639e94b4cfe4d277b3f9e68dd1615518566b8c5a191c5d52074 [INFO] running `Command { std: "docker" "start" "-a" "06cf0e3398cb9639e94b4cfe4d277b3f9e68dd1615518566b8c5a191c5d52074", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06cf0e3398cb9639e94b4cfe4d277b3f9e68dd1615518566b8c5a191c5d52074", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06cf0e3398cb9639e94b4cfe4d277b3f9e68dd1615518566b8c5a191c5d52074", kill_on_drop: false }` [INFO] [stdout] 06cf0e3398cb9639e94b4cfe4d277b3f9e68dd1615518566b8c5a191c5d52074 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 8e306fb5634459e9b27efe0dfca438089799e591977d5b641e32139baa25fdd1 [INFO] running `Command { std: "docker" "start" "-a" "8e306fb5634459e9b27efe0dfca438089799e591977d5b641e32139baa25fdd1", kill_on_drop: false }` [INFO] [stderr] Compiling byte_set v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "8e306fb5634459e9b27efe0dfca438089799e591977d5b641e32139baa25fdd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e306fb5634459e9b27efe0dfca438089799e591977d5b641e32139baa25fdd1", kill_on_drop: false }` [INFO] [stdout] 8e306fb5634459e9b27efe0dfca438089799e591977d5b641e32139baa25fdd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 82c7de1b2e150ca09de50d23b817046b8de11ad8b2f1ceb7dece8fff181383b0 [INFO] running `Command { std: "docker" "start" "-a" "82c7de1b2e150ca09de50d23b817046b8de11ad8b2f1ceb7dece8fff181383b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling fixedbitset v0.3.2 [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 hashbrown v0.7.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling byte_set v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.90s [INFO] running `Command { std: "docker" "inspect" "82c7de1b2e150ca09de50d23b817046b8de11ad8b2f1ceb7dece8fff181383b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c7de1b2e150ca09de50d23b817046b8de11ad8b2f1ceb7dece8fff181383b0", kill_on_drop: false }` [INFO] [stdout] 82c7de1b2e150ca09de50d23b817046b8de11ad8b2f1ceb7dece8fff181383b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 568f9bec437832eb018875a56d72f11d1abd0697bed4648edf1232e1ae00830d [INFO] running `Command { std: "docker" "start" "-a" "568f9bec437832eb018875a56d72f11d1abd0697bed4648edf1232e1ae00830d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/byte_set-3579e0fddeceec78) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test iter::tests::collect_full_rev ... ok [INFO] [stdout] test iter::tests::contains_full ... ok [INFO] [stdout] test iter::tests::collect_full ... ok [INFO] [stdout] test iter::tests::contains_full_rev ... ok [INFO] [stdout] test iter::tests::ord ... ok [INFO] [stdout] test iter::tests::ord_rev ... ok [INFO] [stdout] test tests::first ... ok [INFO] [stdout] test tests::insert ... ok [INFO] [stdout] test tests::len ... ok [INFO] [stdout] test tests::remove ... ok [INFO] [stdout] test tests::last ... ok [INFO] [stdout] test tests::from_open_ranges ... ok [INFO] [stdout] test tests::from_closed_ranges ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s [INFO] [stdout] [INFO] [stderr] Doc-tests byte_set [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test src/lib.rs - (line 391) ... ignored [INFO] [stdout] test src/lib.rs - (line 417) ... ignored [INFO] [stdout] test src/lib.rs - (line 148) ... ok [INFO] [stdout] test src/lib.rs - (line 231) ... ok [INFO] [stdout] test src/lib.rs - (line 108) ... ok [INFO] [stdout] test src/lib.rs - (line 171) ... ok [INFO] [stdout] test src/lib.rs - (line 162) ... ok [INFO] [stdout] test src/lib.rs - (line 252) ... ok [INFO] [stdout] test src/lib.rs - (line 117) ... ok [INFO] [stdout] test src/lib.rs - (line 202) ... ok [INFO] [stdout] test src/lib.rs - (line 308) ... ok [INFO] [stdout] test src/lib.rs - (line 215) ... ok [INFO] [stdout] test src/lib.rs - (line 240) ... ok [INFO] [stdout] test src/lib.rs - (line 95) ... ok [INFO] [stdout] test src/lib.rs - (line 88) ... ok [INFO] [stdout] test src/lib.rs - (line 283) ... ok [INFO] [stdout] test src/lib.rs - (line 70) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 125) ... ok [INFO] [stdout] test src/lib.rs - (line 82) ... ok [INFO] [stdout] test src/lib.rs - (line 301) ... ok [INFO] [stdout] test src/macros.rs - byte_set (line 10) ... ok [INFO] [stdout] test src/lib.rs - (line 136) ... ok [INFO] [stdout] test src/lib.rs - (line 265) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_WHITESPACE (line 1366) ... ok [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_ALPHANUMERIC (line 1239) ... ok [INFO] [stdout] test src/lib.rs - (line 324) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII (line 1137) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_HEXDIGIT (line 1285) ... ok [INFO] [stdout] test src/lib.rs - (line 190) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_DIGIT (line 1260) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_GRAPHIC (line 1338) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_PUNCTUATION (line 1313) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_CONTROL (line 1394) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_ALPHABETIC (line 1171) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_LOWERCASE (line 1214) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::from_byte (line 592) ... ok [INFO] [stdout] test src/lib.rs - ByteSet::ASCII_UPPERCASE (line 1193) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "568f9bec437832eb018875a56d72f11d1abd0697bed4648edf1232e1ae00830d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "568f9bec437832eb018875a56d72f11d1abd0697bed4648edf1232e1ae00830d", kill_on_drop: false }` [INFO] [stdout] 568f9bec437832eb018875a56d72f11d1abd0697bed4648edf1232e1ae00830d