[INFO] fetching crate provenant 0.1.1...
[INFO] testing provenant-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate provenant 0.1.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate provenant 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate provenant 0.1.1
[INFO] finished tweaking crates.io crate provenant 0.1.1
[INFO] tweaked toml for crates.io crate provenant 0.1.1 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 384d7f0e7d9951d337a4ef6a4db99c52ac163c85ac13d9b66b500329ad099c39
[INFO] running `Command { std: "docker" "start" "-a" "384d7f0e7d9951d337a4ef6a4db99c52ac163c85ac13d9b66b500329ad099c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "384d7f0e7d9951d337a4ef6a4db99c52ac163c85ac13d9b66b500329ad099c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "384d7f0e7d9951d337a4ef6a4db99c52ac163c85ac13d9b66b500329ad099c39", kill_on_drop: false }`
[INFO] [stdout] 384d7f0e7d9951d337a4ef6a4db99c52ac163c85ac13d9b66b500329ad099c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7cecc46afd10fcaa26d22c140f5b7eb2cac520070947f885c556027619832f
[INFO] running `Command { std: "docker" "start" "-a" "7a7cecc46afd10fcaa26d22c140f5b7eb2cac520070947f885c556027619832f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling cfg-if v1.0.0
[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 rand v0.8.5
[INFO] [stderr]    Compiling provenant v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `Command { std: "docker" "inspect" "7a7cecc46afd10fcaa26d22c140f5b7eb2cac520070947f885c556027619832f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7cecc46afd10fcaa26d22c140f5b7eb2cac520070947f885c556027619832f", kill_on_drop: false }`
[INFO] [stdout] 7a7cecc46afd10fcaa26d22c140f5b7eb2cac520070947f885c556027619832f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 139dad062a4845976812ad3d78cf4d11ec6a4d53fed29da78ac72d084d669bcd
[INFO] running `Command { std: "docker" "start" "-a" "139dad062a4845976812ad3d78cf4d11ec6a4d53fed29da78ac72d084d669bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling provenant v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "139dad062a4845976812ad3d78cf4d11ec6a4d53fed29da78ac72d084d669bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139dad062a4845976812ad3d78cf4d11ec6a4d53fed29da78ac72d084d669bcd", kill_on_drop: false }`
[INFO] [stdout] 139dad062a4845976812ad3d78cf4d11ec6a4d53fed29da78ac72d084d669bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e29e939fa81577c563dfb882b22d72322623b9815407792c52ab0981a9bb6ecf
[INFO] running `Command { std: "docker" "start" "-a" "e29e939fa81577c563dfb882b22d72322623b9815407792c52ab0981a9bb6ecf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/provenant-f6ceba1974dbb979)
[INFO] [stdout] test tests::revive ... ok
[INFO] [stderr]    Doc-tests provenant
[INFO] [stdout] test tests::use_after_clone ... ok
[INFO] [stdout] test tests::use_after_free ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "e29e939fa81577c563dfb882b22d72322623b9815407792c52ab0981a9bb6ecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e29e939fa81577c563dfb882b22d72322623b9815407792c52ab0981a9bb6ecf", kill_on_drop: false }`
[INFO] [stdout] e29e939fa81577c563dfb882b22d72322623b9815407792c52ab0981a9bb6ecf