[INFO] fetching crate yapft 0.1.0...
[INFO] testing yapft-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate yapft 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate yapft 0.1.0 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 crates.io crate yapft 0.1.0
[INFO] finished tweaking crates.io crate yapft 0.1.0
[INFO] tweaked toml for crates.io crate yapft 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] f3b9b2e3ba40b64cf04fa135caba73552f6bc1a02f5436012e53a3597ae49a34
[INFO] running `Command { std: "docker" "start" "-a" "f3b9b2e3ba40b64cf04fa135caba73552f6bc1a02f5436012e53a3597ae49a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3b9b2e3ba40b64cf04fa135caba73552f6bc1a02f5436012e53a3597ae49a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b9b2e3ba40b64cf04fa135caba73552f6bc1a02f5436012e53a3597ae49a34", kill_on_drop: false }`
[INFO] [stdout] f3b9b2e3ba40b64cf04fa135caba73552f6bc1a02f5436012e53a3597ae49a34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] fed1a9ec81bef6ae687e405c0d02e6c9b93d8cfc6d89334db2a929bdb457e026
[INFO] running `Command { std: "docker" "start" "-a" "fed1a9ec81bef6ae687e405c0d02e6c9b93d8cfc6d89334db2a929bdb457e026", kill_on_drop: false }`
[INFO] [stderr]    Compiling yapft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "fed1a9ec81bef6ae687e405c0d02e6c9b93d8cfc6d89334db2a929bdb457e026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed1a9ec81bef6ae687e405c0d02e6c9b93d8cfc6d89334db2a929bdb457e026", kill_on_drop: false }`
[INFO] [stdout] fed1a9ec81bef6ae687e405c0d02e6c9b93d8cfc6d89334db2a929bdb457e026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] c6d4fa3a2d4510a9913d8fea0c980e4efa6471492ba3392a44434b7b05402064
[INFO] running `Command { std: "docker" "start" "-a" "c6d4fa3a2d4510a9913d8fea0c980e4efa6471492ba3392a44434b7b05402064", kill_on_drop: false }`
[INFO] [stderr]    Compiling yapft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/yapft-c6d597df6b8030e4)
[INFO] running `Command { std: "docker" "inspect" "c6d4fa3a2d4510a9913d8fea0c980e4efa6471492ba3392a44434b7b05402064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d4fa3a2d4510a9913d8fea0c980e4efa6471492ba3392a44434b7b05402064", kill_on_drop: false }`
[INFO] [stdout] c6d4fa3a2d4510a9913d8fea0c980e4efa6471492ba3392a44434b7b05402064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 07947a19258e703370eb780d1a1cae6abf0578999ffecf9adb55261dd8111d14
[INFO] running `Command { std: "docker" "start" "-a" "07947a19258e703370eb780d1a1cae6abf0578999ffecf9adb55261dd8111d14", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yapft-c6d597df6b8030e4)
[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" "07947a19258e703370eb780d1a1cae6abf0578999ffecf9adb55261dd8111d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07947a19258e703370eb780d1a1cae6abf0578999ffecf9adb55261dd8111d14", kill_on_drop: false }`
[INFO] [stdout] 07947a19258e703370eb780d1a1cae6abf0578999ffecf9adb55261dd8111d14