[INFO] fetching crate hooky 0.2.0...
[INFO] testing hooky-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hooky 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate hooky 0.2.0
[INFO] finished tweaking crates.io crate hooky 0.2.0
[INFO] tweaked toml for crates.io crate hooky 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hooky 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e86f872182565fb96288242db0c858cf28cc5a1c3cf97c69d6caf6f1cef1b5e
[INFO] running `Command { std: "docker" "start" "-a" "2e86f872182565fb96288242db0c858cf28cc5a1c3cf97c69d6caf6f1cef1b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e86f872182565fb96288242db0c858cf28cc5a1c3cf97c69d6caf6f1cef1b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e86f872182565fb96288242db0c858cf28cc5a1c3cf97c69d6caf6f1cef1b5e", kill_on_drop: false }`
[INFO] [stdout] 2e86f872182565fb96288242db0c858cf28cc5a1c3cf97c69d6caf6f1cef1b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46f2e719e5af2e885338a528a2b0a8a68beeaf9d78a933f44574c952c927c974
[INFO] running `Command { std: "docker" "start" "-a" "46f2e719e5af2e885338a528a2b0a8a68beeaf9d78a933f44574c952c927c974", kill_on_drop: false }`
[INFO] [stderr]    Compiling hooky v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "46f2e719e5af2e885338a528a2b0a8a68beeaf9d78a933f44574c952c927c974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f2e719e5af2e885338a528a2b0a8a68beeaf9d78a933f44574c952c927c974", kill_on_drop: false }`
[INFO] [stdout] 46f2e719e5af2e885338a528a2b0a8a68beeaf9d78a933f44574c952c927c974
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5debe5acb5f273c823327191e4e83a938452ef6df03d90f83290c486b9e5a2a
[INFO] running `Command { std: "docker" "start" "-a" "d5debe5acb5f273c823327191e4e83a938452ef6df03d90f83290c486b9e5a2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hooky v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "d5debe5acb5f273c823327191e4e83a938452ef6df03d90f83290c486b9e5a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5debe5acb5f273c823327191e4e83a938452ef6df03d90f83290c486b9e5a2a", kill_on_drop: false }`
[INFO] [stdout] d5debe5acb5f273c823327191e4e83a938452ef6df03d90f83290c486b9e5a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2047bf7f6bbeb85ca78f4dacd003a96ce2159c809fcb7244bc37f9ec20eba6d
[INFO] running `Command { std: "docker" "start" "-a" "c2047bf7f6bbeb85ca78f4dacd003a96ce2159c809fcb7244bc37f9ec20eba6d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hooky-4498398c171f63e2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test elf::test_dlsym ... 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] [stderr]    Doc-tests hooky
[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" "c2047bf7f6bbeb85ca78f4dacd003a96ce2159c809fcb7244bc37f9ec20eba6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2047bf7f6bbeb85ca78f4dacd003a96ce2159c809fcb7244bc37f9ec20eba6d", kill_on_drop: false }`
[INFO] [stdout] c2047bf7f6bbeb85ca78f4dacd003a96ce2159c809fcb7244bc37f9ec20eba6d