[INFO] fetching crate rupsc 0.5.2...
[INFO] testing rupsc-0.5.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rupsc 0.5.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rupsc 0.5.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rupsc 0.5.2
[INFO] finished tweaking crates.io crate rupsc 0.5.2
[INFO] tweaked toml for crates.io crate rupsc 0.5.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate rupsc 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 811005bd6a8cdb8d9d6269fa2c64dd9b7341bb6faf8040e95141c22f334d1fe1
[INFO] running `Command { std: "docker" "start" "-a" "811005bd6a8cdb8d9d6269fa2c64dd9b7341bb6faf8040e95141c22f334d1fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "811005bd6a8cdb8d9d6269fa2c64dd9b7341bb6faf8040e95141c22f334d1fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "811005bd6a8cdb8d9d6269fa2c64dd9b7341bb6faf8040e95141c22f334d1fe1", kill_on_drop: false }`
[INFO] [stdout] 811005bd6a8cdb8d9d6269fa2c64dd9b7341bb6faf8040e95141c22f334d1fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aedda60a42670d33494a6220596ddff7847f9c54e1ef7fc76e7979193ba40887
[INFO] running `Command { std: "docker" "start" "-a" "aedda60a42670d33494a6220596ddff7847f9c54e1ef7fc76e7979193ba40887", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling shell-words v1.0.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling rups v0.5.2
[INFO] [stderr]    Compiling rupsc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.93s
[INFO] running `Command { std: "docker" "inspect" "aedda60a42670d33494a6220596ddff7847f9c54e1ef7fc76e7979193ba40887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aedda60a42670d33494a6220596ddff7847f9c54e1ef7fc76e7979193ba40887", kill_on_drop: false }`
[INFO] [stdout] aedda60a42670d33494a6220596ddff7847f9c54e1ef7fc76e7979193ba40887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49e843b8cb62bbf0ee8d0e0a07ced04095c17c80898c9a9a46e76be8606d653d
[INFO] running `Command { std: "docker" "start" "-a" "49e843b8cb62bbf0ee8d0e0a07ced04095c17c80898c9a9a46e76be8606d653d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rupsc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "49e843b8cb62bbf0ee8d0e0a07ced04095c17c80898c9a9a46e76be8606d653d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e843b8cb62bbf0ee8d0e0a07ced04095c17c80898c9a9a46e76be8606d653d", kill_on_drop: false }`
[INFO] [stdout] 49e843b8cb62bbf0ee8d0e0a07ced04095c17c80898c9a9a46e76be8606d653d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07bef00f253fd01fc7ce034315a52f132bbed8f372fb946db21b752679a0a43f
[INFO] running `Command { std: "docker" "start" "-a" "07bef00f253fd01fc7ce034315a52f132bbed8f372fb946db21b752679a0a43f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rupsc-bbdb16651d1718ac)
[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" "07bef00f253fd01fc7ce034315a52f132bbed8f372fb946db21b752679a0a43f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07bef00f253fd01fc7ce034315a52f132bbed8f372fb946db21b752679a0a43f", kill_on_drop: false }`
[INFO] [stdout] 07bef00f253fd01fc7ce034315a52f132bbed8f372fb946db21b752679a0a43f