[INFO] fetching crate immutable-chunkmap 1.0.1...
[INFO] testing immutable-chunkmap-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate immutable-chunkmap 1.0.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate immutable-chunkmap 1.0.1 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 immutable-chunkmap 1.0.1
[INFO] finished tweaking crates.io crate immutable-chunkmap 1.0.1
[INFO] tweaked toml for crates.io crate immutable-chunkmap 1.0.1 written to /workspace/builds/worker-18/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] 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 56c387aff058fe10223720293a3ab438d111a503836ca00decefee9571979332
[INFO] running `Command { std: "docker" "start" "-a" "56c387aff058fe10223720293a3ab438d111a503836ca00decefee9571979332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56c387aff058fe10223720293a3ab438d111a503836ca00decefee9571979332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c387aff058fe10223720293a3ab438d111a503836ca00decefee9571979332", kill_on_drop: false }`
[INFO] [stdout] 56c387aff058fe10223720293a3ab438d111a503836ca00decefee9571979332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 68c6d213e46d0a45a9b1023db7de36fe9e5980c77f96143f483f86dcd0263a67
[INFO] running `Command { std: "docker" "start" "-a" "68c6d213e46d0a45a9b1023db7de36fe9e5980c77f96143f483f86dcd0263a67", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling packed_struct v0.6.1
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling packed_struct_codegen v0.6.1
[INFO] [stderr]    Compiling immutable-chunkmap v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "68c6d213e46d0a45a9b1023db7de36fe9e5980c77f96143f483f86dcd0263a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c6d213e46d0a45a9b1023db7de36fe9e5980c77f96143f483f86dcd0263a67", kill_on_drop: false }`
[INFO] [stdout] 68c6d213e46d0a45a9b1023db7de36fe9e5980c77f96143f483f86dcd0263a67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 379e3fcee39c54118d8038f7fc9a97d18e16b2d2ffa6cc53c73849d1589c2a62
[INFO] running `Command { std: "docker" "start" "-a" "379e3fcee39c54118d8038f7fc9a97d18e16b2d2ffa6cc53c73849d1589c2a62", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling immutable-chunkmap v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.24s
[INFO] running `Command { std: "docker" "inspect" "379e3fcee39c54118d8038f7fc9a97d18e16b2d2ffa6cc53c73849d1589c2a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379e3fcee39c54118d8038f7fc9a97d18e16b2d2ffa6cc53c73849d1589c2a62", kill_on_drop: false }`
[INFO] [stdout] 379e3fcee39c54118d8038f7fc9a97d18e16b2d2ffa6cc53c73849d1589c2a62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 2ece570d63b8549dc926336ef9e846dbdb1658b63946bc72cb199df2dd84e691
[INFO] running `Command { std: "docker" "start" "-a" "2ece570d63b8549dc926336ef9e846dbdb1658b63946bc72cb199df2dd84e691", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/immutable_chunkmap-c6803f4c6c82cd88)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test tests::test_insert_many_small ... ok
[INFO] [stdout] test tests::test_map_iter_gen_i32_i32 ... ok
[INFO] [stdout] test tests::test_map_range_gen_i32_i32 ... ok
[INFO] [stdout] test tests::test_map_range_gen_i32_usize ... ok
[INFO] [stdout] test tests::test_map_iter_gen_i32_usize ... ok
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/immutable_chunkmap-c6803f4c6c82cd88` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2ece570d63b8549dc926336ef9e846dbdb1658b63946bc72cb199df2dd84e691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ece570d63b8549dc926336ef9e846dbdb1658b63946bc72cb199df2dd84e691", kill_on_drop: false }`
[INFO] [stdout] 2ece570d63b8549dc926336ef9e846dbdb1658b63946bc72cb199df2dd84e691