[INFO] cloning repository https://github.com/kurtlawrence/rust-drop-crash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kurtlawrence/rust-drop-crash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtlawrence%2Frust-drop-crash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtlawrence%2Frust-drop-crash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 520b76ec237d11360cc520c694eef3ffa84bc598
[INFO] testing kurtlawrence/rust-drop-crash against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurtlawrence%2Frust-drop-crash" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kurtlawrence/rust-drop-crash 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 git repo https://github.com/kurtlawrence/rust-drop-crash
[INFO] finished tweaking git repo https://github.com/kurtlawrence/rust-drop-crash
[INFO] tweaked toml for git repo https://github.com/kurtlawrence/rust-drop-crash written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/kurtlawrence/rust-drop-crash already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] bee2830593506a0eb5c3e31192d4b192669b16134ad7b053013ff91f832ae83e
[INFO] running `Command { std: "docker" "start" "-a" "bee2830593506a0eb5c3e31192d4b192669b16134ad7b053013ff91f832ae83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bee2830593506a0eb5c3e31192d4b192669b16134ad7b053013ff91f832ae83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee2830593506a0eb5c3e31192d4b192669b16134ad7b053013ff91f832ae83e", kill_on_drop: false }`
[INFO] [stdout] bee2830593506a0eb5c3e31192d4b192669b16134ad7b053013ff91f832ae83e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f9a7b607d93b3a669c70f493f7a0140c7da5a6340b4cc45f19bbd275536fb902
[INFO] running `Command { std: "docker" "start" "-a" "f9a7b607d93b3a669c70f493f7a0140c7da5a6340b4cc45f19bbd275536fb902", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling rust-drop-crash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "f9a7b607d93b3a669c70f493f7a0140c7da5a6340b4cc45f19bbd275536fb902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a7b607d93b3a669c70f493f7a0140c7da5a6340b4cc45f19bbd275536fb902", kill_on_drop: false }`
[INFO] [stdout] f9a7b607d93b3a669c70f493f7a0140c7da5a6340b4cc45f19bbd275536fb902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c480852504b3f0e3377c23bfdf4fb6798fcf8f2b96b5394a182a8d2445fa5378
[INFO] running `Command { std: "docker" "start" "-a" "c480852504b3f0e3377c23bfdf4fb6798fcf8f2b96b5394a182a8d2445fa5378", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-drop-crash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_drop_crash-fbf686b4cd2e70f6)
[INFO] running `Command { std: "docker" "inspect" "c480852504b3f0e3377c23bfdf4fb6798fcf8f2b96b5394a182a8d2445fa5378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c480852504b3f0e3377c23bfdf4fb6798fcf8f2b96b5394a182a8d2445fa5378", kill_on_drop: false }`
[INFO] [stdout] c480852504b3f0e3377c23bfdf4fb6798fcf8f2b96b5394a182a8d2445fa5378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8500f3a3e711a35847b8c3df63aefe0ace7c60a85d960ce775b42edcb9c35c48
[INFO] running `Command { std: "docker" "start" "-a" "8500f3a3e711a35847b8c3df63aefe0ace7c60a85d960ce775b42edcb9c35c48", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_drop_crash-fbf686b4cd2e70f6)
[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" "8500f3a3e711a35847b8c3df63aefe0ace7c60a85d960ce775b42edcb9c35c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8500f3a3e711a35847b8c3df63aefe0ace7c60a85d960ce775b42edcb9c35c48", kill_on_drop: false }`
[INFO] [stdout] 8500f3a3e711a35847b8c3df63aefe0ace7c60a85d960ce775b42edcb9c35c48