[INFO] fetching crate segvec 0.1.5...
[INFO] testing segvec-0.1.5 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate segvec 0.1.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate segvec 0.1.5 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate segvec 0.1.5
[INFO] finished tweaking crates.io crate segvec 0.1.5
[INFO] tweaked toml for crates.io crate segvec 0.1.5 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a62e66fe692569cda15a11b873d39be80c626f56d053081840fd6899e52b07d9
[INFO] running `Command { std: "docker" "start" "-a" "a62e66fe692569cda15a11b873d39be80c626f56d053081840fd6899e52b07d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a62e66fe692569cda15a11b873d39be80c626f56d053081840fd6899e52b07d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62e66fe692569cda15a11b873d39be80c626f56d053081840fd6899e52b07d9", kill_on_drop: false }`
[INFO] [stdout] a62e66fe692569cda15a11b873d39be80c626f56d053081840fd6899e52b07d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3758e468704b23739bff0f936bfc558a5100263a2cb55cf13d6941dafde0b7a2
[INFO] running `Command { std: "docker" "start" "-a" "3758e468704b23739bff0f936bfc558a5100263a2cb55cf13d6941dafde0b7a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling segvec v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "3758e468704b23739bff0f936bfc558a5100263a2cb55cf13d6941dafde0b7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3758e468704b23739bff0f936bfc558a5100263a2cb55cf13d6941dafde0b7a2", kill_on_drop: false }`
[INFO] [stdout] 3758e468704b23739bff0f936bfc558a5100263a2cb55cf13d6941dafde0b7a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8cedc387f085f8d5dc8cdbd8fad70f389f02198f57bde524072bc453f02a91a
[INFO] running `Command { std: "docker" "start" "-a" "b8cedc387f085f8d5dc8cdbd8fad70f389f02198f57bde524072bc453f02a91a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[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 itoa v0.4.8
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.17
[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 criterion v0.3.5
[INFO] [stderr]    Compiling segvec v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.89s
[INFO] running `Command { std: "docker" "inspect" "b8cedc387f085f8d5dc8cdbd8fad70f389f02198f57bde524072bc453f02a91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8cedc387f085f8d5dc8cdbd8fad70f389f02198f57bde524072bc453f02a91a", kill_on_drop: false }`
[INFO] [stdout] b8cedc387f085f8d5dc8cdbd8fad70f389f02198f57bde524072bc453f02a91a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57be988a86aa18663a09c70286cd00774948cbe23936bb3c186a1d0cb78bf4cf
[INFO] running `Command { std: "docker" "start" "-a" "57be988a86aa18663a09c70286cd00774948cbe23936bb3c186a1d0cb78bf4cf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/segvec-62939f1edb0a8cb6)
[INFO] [stdout] test tests::test_segvec_hash ... ok
[INFO] [stdout] test tests::test_segvec_extend ... ok
[INFO] [stdout] test tests::test_segvec_from_iter ... ok
[INFO] [stdout] test tests::test_segvec_extend_ref ... ok
[INFO] [stdout] test tests::test_segvec_drain ... ok
[INFO] [stdout] test tests::test_checked_log2_floor ... ok
[INFO] [stdout] test tests::test_segvec_into_iter ... ok
[INFO] [stdout] test tests::test_segvec_resize_with ... ok
[INFO] [stdout] test tests::test_segvec_slice ... ok
[INFO] [stdout] test tests::test_segvec_iter ... ok
[INFO] [stdout] test tests::test_segvec_slice_mut ... ok
[INFO] [stdout] test tests::test_segvec_not_small_vec_feature ... ok
[INFO] [stdout] test tests::test_segvec_not_thin_segments_feature ... ok
[INFO] [stdout] test tests::test_segvec_resize ... ok
[INFO] [stdout] test tests::test_segvec_new ... ok
[INFO] [stdout] test tests::test_segvec_truncate ... ok
[INFO] [stdout] test tests::test_segvec_insert_remove ... ok
[INFO] [stdout] test tests::test_segvec_stress_growth_factor_too_large - should panic ... ok
[INFO] [stdout] test tests::test_segvec_push_pop ... ok
[INFO] [stdout] test tests::test_segvec_with_capacity ... ok
[INFO] [stdout] test tests::test_segvec_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.49s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segvec
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib.rs - SegVec<T>::with_capacity_and_factor (line 133) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::resize (line 367) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::is_empty (line 162) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::len (line 149) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::reverse (line 652) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::slice_mut (line 625) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::capacity (line 175) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::slice (line 598) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::drain (line 571) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::push (line 257) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::get_mut (line 239) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::get (line 220) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::insert (line 413) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::new (line 80) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::reserve (line 188) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::with_capacity (line 116) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::remove (line 488) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::iter (line 390) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::pop (line 276) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::truncate (line 300) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::resize_with (line 338) ... ok
[INFO] [stdout] test src/lib.rs - SegVec<T>::with_factor (line 93) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57be988a86aa18663a09c70286cd00774948cbe23936bb3c186a1d0cb78bf4cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57be988a86aa18663a09c70286cd00774948cbe23936bb3c186a1d0cb78bf4cf", kill_on_drop: false }`
[INFO] [stdout] 57be988a86aa18663a09c70286cd00774948cbe23936bb3c186a1d0cb78bf4cf