[INFO] fetching crate topos 0.1.0...
[INFO] testing topos-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate topos 0.1.0 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate topos 0.1.0 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] removed /workspace/builds/worker-76/source/.cargo/config.toml
[INFO] started tweaking crates.io crate topos 0.1.0
[INFO] finished tweaking crates.io crate topos 0.1.0
[INFO] tweaked toml for crates.io crate topos 0.1.0 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate crates.io crate topos 0.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 91e7cf632dc71e1e9e7f6fd5fd1a5f0268c5e02f91ea41cac225f725a7c7bcb7
[INFO] running `Command { std: "docker" "start" "-a" "91e7cf632dc71e1e9e7f6fd5fd1a5f0268c5e02f91ea41cac225f725a7c7bcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91e7cf632dc71e1e9e7f6fd5fd1a5f0268c5e02f91ea41cac225f725a7c7bcb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e7cf632dc71e1e9e7f6fd5fd1a5f0268c5e02f91ea41cac225f725a7c7bcb7", kill_on_drop: false }`
[INFO] [stdout] 91e7cf632dc71e1e9e7f6fd5fd1a5f0268c5e02f91ea41cac225f725a7c7bcb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 5680e4f07b3aed7534389b331e85c871b168c64bff5796fa920c0378e04cd986
[INFO] running `Command { std: "docker" "start" "-a" "5680e4f07b3aed7534389b331e85c871b168c64bff5796fa920c0378e04cd986", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling topos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "5680e4f07b3aed7534389b331e85c871b168c64bff5796fa920c0378e04cd986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5680e4f07b3aed7534389b331e85c871b168c64bff5796fa920c0378e04cd986", kill_on_drop: false }`
[INFO] [stdout] 5680e4f07b3aed7534389b331e85c871b168c64bff5796fa920c0378e04cd986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 614680fd9636ca379450c247ab35bb3bd464eb0c3632234429f655e8ece105cf
[INFO] running `Command { std: "docker" "start" "-a" "614680fd9636ca379450c247ab35bb3bd464eb0c3632234429f655e8ece105cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling topos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "614680fd9636ca379450c247ab35bb3bd464eb0c3632234429f655e8ece105cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614680fd9636ca379450c247ab35bb3bd464eb0c3632234429f655e8ece105cf", kill_on_drop: false }`
[INFO] [stdout] 614680fd9636ca379450c247ab35bb3bd464eb0c3632234429f655e8ece105cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 6d68ec2b1e61293bbb64e58dbbc5395e682e3c76316e0be39a35a285c277a9ed
[INFO] running `Command { std: "docker" "start" "-a" "6d68ec2b1e61293bbb64e58dbbc5395e682e3c76316e0be39a35a285c277a9ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/topos-15455f8d2dfc2b09)
[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" "6d68ec2b1e61293bbb64e58dbbc5395e682e3c76316e0be39a35a285c277a9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d68ec2b1e61293bbb64e58dbbc5395e682e3c76316e0be39a35a285c277a9ed", kill_on_drop: false }`
[INFO] [stdout] 6d68ec2b1e61293bbb64e58dbbc5395e682e3c76316e0be39a35a285c277a9ed