[INFO] fetching crate coredump 0.1.1...
[INFO] testing coredump-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate coredump 0.1.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate coredump 0.1.1 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 coredump 0.1.1
[INFO] finished tweaking crates.io crate coredump 0.1.1
[INFO] tweaked toml for crates.io crate coredump 0.1.1 written to /workspace/builds/worker-22/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 7365547b8c767bc6615704eeaa4a3a502b0c289c7d590dcf31a62a9ddfcc37a5
[INFO] running `Command { std: "docker" "start" "-a" "7365547b8c767bc6615704eeaa4a3a502b0c289c7d590dcf31a62a9ddfcc37a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7365547b8c767bc6615704eeaa4a3a502b0c289c7d590dcf31a62a9ddfcc37a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7365547b8c767bc6615704eeaa4a3a502b0c289c7d590dcf31a62a9ddfcc37a5", kill_on_drop: false }`
[INFO] [stdout] 7365547b8c767bc6615704eeaa4a3a502b0c289c7d590dcf31a62a9ddfcc37a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 8cf4f47ea9706f2f8e57a4600cc2f505001278f95b0188863001d6e4b7db53e1
[INFO] running `Command { std: "docker" "start" "-a" "8cf4f47ea9706f2f8e57a4600cc2f505001278f95b0188863001d6e4b7db53e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling coredump v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "8cf4f47ea9706f2f8e57a4600cc2f505001278f95b0188863001d6e4b7db53e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf4f47ea9706f2f8e57a4600cc2f505001278f95b0188863001d6e4b7db53e1", kill_on_drop: false }`
[INFO] [stdout] 8cf4f47ea9706f2f8e57a4600cc2f505001278f95b0188863001d6e4b7db53e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] cde97735129beb5c0d3fe97895eec377898768732411409eca7caa27cf0d0750
[INFO] running `Command { std: "docker" "start" "-a" "cde97735129beb5c0d3fe97895eec377898768732411409eca7caa27cf0d0750", 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] [stderr]    Compiling coredump v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/coredump-6c80443776367380)
[INFO] [stderr]   Executable tests/coredump.rs (/opt/rustwide/target/debug/deps/coredump-a65a8c27c0bca1db)
[INFO] running `Command { std: "docker" "inspect" "cde97735129beb5c0d3fe97895eec377898768732411409eca7caa27cf0d0750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde97735129beb5c0d3fe97895eec377898768732411409eca7caa27cf0d0750", kill_on_drop: false }`
[INFO] [stdout] cde97735129beb5c0d3fe97895eec377898768732411409eca7caa27cf0d0750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 14e8c145d5f363f2a5bac7a8b6366c223a14870bc6277669a4e401ed582a696d
[INFO] running `Command { std: "docker" "start" "-a" "14e8c145d5f363f2a5bac7a8b6366c223a14870bc6277669a4e401ed582a696d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coredump-6c80443776367380)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/coredump.rs (/opt/rustwide/target/debug/deps/coredump-a65a8c27c0bca1db)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coredump
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test dump_core ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14e8c145d5f363f2a5bac7a8b6366c223a14870bc6277669a4e401ed582a696d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e8c145d5f363f2a5bac7a8b6366c223a14870bc6277669a4e401ed582a696d", kill_on_drop: false }`
[INFO] [stdout] 14e8c145d5f363f2a5bac7a8b6366c223a14870bc6277669a4e401ed582a696d