[INFO] fetching crate immutable-chunkmap 1.0.1...
[INFO] testing immutable-chunkmap-1.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate immutable-chunkmap 1.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate immutable-chunkmap 1.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0799a71250dabaaf915182e9100481f44c01ffdde8562d973bdfdb790589fffc
[INFO] running `Command { std: "docker" "start" "-a" "0799a71250dabaaf915182e9100481f44c01ffdde8562d973bdfdb790589fffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0799a71250dabaaf915182e9100481f44c01ffdde8562d973bdfdb790589fffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0799a71250dabaaf915182e9100481f44c01ffdde8562d973bdfdb790589fffc", kill_on_drop: false }`
[INFO] [stdout] 0799a71250dabaaf915182e9100481f44c01ffdde8562d973bdfdb790589fffc
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c0de7e80c3a4019679c5e59acc6593bc8c7f4a137f02f691915c91484cc8d5
[INFO] running `Command { std: "docker" "start" "-a" "69c0de7e80c3a4019679c5e59acc6593bc8c7f4a137f02f691915c91484cc8d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[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 quote v1.0.18
[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 22.27s
[INFO] running `Command { std: "docker" "inspect" "69c0de7e80c3a4019679c5e59acc6593bc8c7f4a137f02f691915c91484cc8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c0de7e80c3a4019679c5e59acc6593bc8c7f4a137f02f691915c91484cc8d5", kill_on_drop: false }`
[INFO] [stdout] 69c0de7e80c3a4019679c5e59acc6593bc8c7f4a137f02f691915c91484cc8d5
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4a6ddeae3b6cf395dce3242e0a3bdd1dd23fc9dfa1ab4184490cddf339f54a4
[INFO] running `Command { std: "docker" "start" "-a" "a4a6ddeae3b6cf395dce3242e0a3bdd1dd23fc9dfa1ab4184490cddf339f54a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[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 34.83s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/immutable_chunkmap-96964413b84ac61d)
[INFO] running `Command { std: "docker" "inspect" "a4a6ddeae3b6cf395dce3242e0a3bdd1dd23fc9dfa1ab4184490cddf339f54a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a6ddeae3b6cf395dce3242e0a3bdd1dd23fc9dfa1ab4184490cddf339f54a4", kill_on_drop: false }`
[INFO] [stdout] a4a6ddeae3b6cf395dce3242e0a3bdd1dd23fc9dfa1ab4184490cddf339f54a4
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 878bc0a05e808492c715b55f81616e3e6a5fb137aa5c4bc11339316ca88d31a4
[INFO] running `Command { std: "docker" "start" "-a" "878bc0a05e808492c715b55f81616e3e6a5fb137aa5c4bc11339316ca88d31a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/immutable_chunkmap-96964413b84ac61d)
[INFO] [stdout] running 66 tests
[INFO] [stdout] test tests::test_insert_many_small ... ok
[INFO] [stdout] test tests::test_map_range_small ... ok
[INFO] [stdout] test tests::test_map_range_gen_i32_i32 ... 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-96964413b84ac61d` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "878bc0a05e808492c715b55f81616e3e6a5fb137aa5c4bc11339316ca88d31a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878bc0a05e808492c715b55f81616e3e6a5fb137aa5c4bc11339316ca88d31a4", kill_on_drop: false }`
[INFO] [stdout] 878bc0a05e808492c715b55f81616e3e6a5fb137aa5c4bc11339316ca88d31a4