[INFO] fetching crate lock_keys 1.0.0...
[INFO] testing lock_keys-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate lock_keys 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lock_keys 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lock_keys 1.0.0
[INFO] finished tweaking crates.io crate lock_keys 1.0.0
[INFO] tweaked toml for crates.io crate lock_keys 1.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate lock_keys 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab73a3d3ed4f7dc1a49e6743627eac12bc0f6fab4bb8dc1bcb3229cc1873287d
[INFO] running `Command { std: "docker" "start" "-a" "ab73a3d3ed4f7dc1a49e6743627eac12bc0f6fab4bb8dc1bcb3229cc1873287d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab73a3d3ed4f7dc1a49e6743627eac12bc0f6fab4bb8dc1bcb3229cc1873287d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab73a3d3ed4f7dc1a49e6743627eac12bc0f6fab4bb8dc1bcb3229cc1873287d", kill_on_drop: false }`
[INFO] [stdout] ab73a3d3ed4f7dc1a49e6743627eac12bc0f6fab4bb8dc1bcb3229cc1873287d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38b05b771812b81491fc6bed8cdac57c82eeb908441f99ebdf456a61e8b978c4
[INFO] running `Command { std: "docker" "start" "-a" "38b05b771812b81491fc6bed8cdac57c82eeb908441f99ebdf456a61e8b978c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_keys v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "38b05b771812b81491fc6bed8cdac57c82eeb908441f99ebdf456a61e8b978c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b05b771812b81491fc6bed8cdac57c82eeb908441f99ebdf456a61e8b978c4", kill_on_drop: false }`
[INFO] [stdout] 38b05b771812b81491fc6bed8cdac57c82eeb908441f99ebdf456a61e8b978c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a0ed853b10650645ddc3b048ce23488dbe8c1642bb701770dbb0f6e19b7a803
[INFO] running `Command { std: "docker" "start" "-a" "8a0ed853b10650645ddc3b048ce23488dbe8c1642bb701770dbb0f6e19b7a803", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_keys v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "8a0ed853b10650645ddc3b048ce23488dbe8c1642bb701770dbb0f6e19b7a803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0ed853b10650645ddc3b048ce23488dbe8c1642bb701770dbb0f6e19b7a803", kill_on_drop: false }`
[INFO] [stdout] 8a0ed853b10650645ddc3b048ce23488dbe8c1642bb701770dbb0f6e19b7a803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74eaa7c59c0fb2aa2492e09186d17fe796af12011b5ccce6585ef6299148e6f8
[INFO] running `Command { std: "docker" "start" "-a" "74eaa7c59c0fb2aa2492e09186d17fe796af12011b5ccce6585ef6299148e6f8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lock_keys-669eb4ee39260c50)
[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/lock_keys-669eb4ee39260c50` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "74eaa7c59c0fb2aa2492e09186d17fe796af12011b5ccce6585ef6299148e6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74eaa7c59c0fb2aa2492e09186d17fe796af12011b5ccce6585ef6299148e6f8", kill_on_drop: false }`
[INFO] [stdout] 74eaa7c59c0fb2aa2492e09186d17fe796af12011b5ccce6585ef6299148e6f8
