[INFO] fetching crate roaring 0.9.0...
[INFO] building roaring-0.9.0 against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] extracting crate roaring 0.9.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate roaring 0.9.0 on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roaring 0.9.0
[INFO] finished tweaking crates.io crate roaring 0.9.0
[INFO] tweaked toml for crates.io crate roaring 0.9.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfd269b8eeec4c0b1af945e0a19cf17735cd2262659084befc6d373bd47ec0b9
[INFO] running `Command { std: "docker" "start" "-a" "bfd269b8eeec4c0b1af945e0a19cf17735cd2262659084befc6d373bd47ec0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfd269b8eeec4c0b1af945e0a19cf17735cd2262659084befc6d373bd47ec0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd269b8eeec4c0b1af945e0a19cf17735cd2262659084befc6d373bd47ec0b9", kill_on_drop: false }`
[INFO] [stdout] bfd269b8eeec4c0b1af945e0a19cf17735cd2262659084befc6d373bd47ec0b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89b9dd53a21fd20ff5174f9dee1e0d0724581497d44c95a0d0518a0d44453ae3
[INFO] running `Command { std: "docker" "start" "-a" "89b9dd53a21fd20ff5174f9dee1e0d0724581497d44c95a0d0518a0d44453ae3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bytemuck v1.8.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling retain_mut v0.1.7
[INFO] [stderr]    Compiling roaring v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "89b9dd53a21fd20ff5174f9dee1e0d0724581497d44c95a0d0518a0d44453ae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b9dd53a21fd20ff5174f9dee1e0d0724581497d44c95a0d0518a0d44453ae3", kill_on_drop: false }`
[INFO] [stdout] 89b9dd53a21fd20ff5174f9dee1e0d0724581497d44c95a0d0518a0d44453ae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60685f944be02b51a7f9ae1fee8c428a50570834ec64695591fdaf4cb656cefa
[INFO] running `Command { std: "docker" "start" "-a" "60685f944be02b51a7f9ae1fee8c428a50570834ec64695591fdaf4cb656cefa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling retain_mut v0.1.7
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bytemuck v1.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling roaring v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 31.36s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/roaring-87e300c28aaa6470)
[INFO] [stderr]   Executable tests/clone.rs (/opt/rustwide/target/debug/deps/clone-bf5e3b40e9efc7d6)
[INFO] [stderr]   Executable tests/difference_with.rs (/opt/rustwide/target/debug/deps/difference_with-79063b2c4d8d92d1)
[INFO] [stderr]   Executable tests/intersect_with.rs (/opt/rustwide/target/debug/deps/intersect_with-c1db9f135b61fa45)
[INFO] [stderr]   Executable tests/is_disjoint.rs (/opt/rustwide/target/debug/deps/is_disjoint-cc40e1db998b5a6f)
[INFO] [stderr]   Executable tests/is_subset.rs (/opt/rustwide/target/debug/deps/is_subset-56ca714442d9a9b4)
[INFO] [stderr]   Executable tests/iter.rs (/opt/rustwide/target/debug/deps/iter-10ef3392699f8130)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-08f8b8dbcd6dd5f7)
[INFO] [stderr]   Executable tests/ops.rs (/opt/rustwide/target/debug/deps/ops-2e9a05a43744bbf8)
[INFO] [stderr]   Executable tests/push.rs (/opt/rustwide/target/debug/deps/push-abfa7205569d776b)
[INFO] [stderr]   Executable tests/rank.rs (/opt/rustwide/target/debug/deps/rank-0cac02172e0fe6b8)
[INFO] [stderr]   Executable tests/select.rs (/opt/rustwide/target/debug/deps/select-29cefb7b645d92d6)
[INFO] [stderr]   Executable tests/serialization.rs (/opt/rustwide/target/debug/deps/serialization-9bbd671e7f6e0ab6)
[INFO] [stderr]   Executable tests/size_hint.rs (/opt/rustwide/target/debug/deps/size_hint-db2c0c39a34c6069)
[INFO] [stderr]   Executable tests/symmetric_difference_with.rs (/opt/rustwide/target/debug/deps/symmetric_difference_with-ef5a957fcdd17175)
[INFO] [stderr]   Executable tests/treemap_clone.rs (/opt/rustwide/target/debug/deps/treemap_clone-2ef4ca1c665f91be)
[INFO] [stderr]   Executable tests/treemap_difference_with.rs (/opt/rustwide/target/debug/deps/treemap_difference_with-480eaaeab366f09e)
[INFO] [stderr]   Executable tests/treemap_intersect_with.rs (/opt/rustwide/target/debug/deps/treemap_intersect_with-7598d051f36f5688)
[INFO] [stderr]   Executable tests/treemap_is_disjoint.rs (/opt/rustwide/target/debug/deps/treemap_is_disjoint-93cf26323ee916e9)
[INFO] [stderr]   Executable tests/treemap_is_subset.rs (/opt/rustwide/target/debug/deps/treemap_is_subset-5164709f4ed09355)
[INFO] [stderr]   Executable tests/treemap_iter.rs (/opt/rustwide/target/debug/deps/treemap_iter-f1b24687522ee32c)
[INFO] [stderr]   Executable tests/treemap_lib.rs (/opt/rustwide/target/debug/deps/treemap_lib-ef1ddce681a4b7ec)
[INFO] [stderr]   Executable tests/treemap_ops.rs (/opt/rustwide/target/debug/deps/treemap_ops-130a7374b44f86fc)
[INFO] [stderr]   Executable tests/treemap_rank.rs (/opt/rustwide/target/debug/deps/treemap_rank-6e50d21029acb64f)
[INFO] [stderr]   Executable tests/treemap_select.rs (/opt/rustwide/target/debug/deps/treemap_select-6c8369f5ac611212)
[INFO] [stderr]   Executable tests/treemap_serialization.rs (/opt/rustwide/target/debug/deps/treemap_serialization-cd7f6ab7768fb434)
[INFO] [stderr]   Executable tests/treemap_size_hint.rs (/opt/rustwide/target/debug/deps/treemap_size_hint-ef1f229585934962)
[INFO] [stderr]   Executable tests/treemap_symmetric_difference_with.rs (/opt/rustwide/target/debug/deps/treemap_symmetric_difference_with-337ef7e28682a757)
[INFO] [stderr]   Executable tests/treemap_union_with.rs (/opt/rustwide/target/debug/deps/treemap_union_with-0400438c181d3649)
[INFO] [stderr]   Executable tests/union_with.rs (/opt/rustwide/target/debug/deps/union_with-f429d9d96f4176fb)
[INFO] running `Command { std: "docker" "inspect" "60685f944be02b51a7f9ae1fee8c428a50570834ec64695591fdaf4cb656cefa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60685f944be02b51a7f9ae1fee8c428a50570834ec64695591fdaf4cb656cefa", kill_on_drop: false }`
[INFO] [stdout] 60685f944be02b51a7f9ae1fee8c428a50570834ec64695591fdaf4cb656cefa