[INFO] fetching crate posrel 0.1.0...
[INFO] testing posrel-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate posrel 0.1.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate posrel 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 posrel 0.1.0
[INFO] finished tweaking crates.io crate posrel 0.1.0
[INFO] tweaked toml for crates.io crate posrel 0.1.0 written to /workspace/builds/worker-17/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 3ec934c34c6e0ad483648f5e65bf2c550da4f8cfd54d7393b1b69f567cdc8064
[INFO] running `Command { std: "docker" "start" "-a" "3ec934c34c6e0ad483648f5e65bf2c550da4f8cfd54d7393b1b69f567cdc8064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ec934c34c6e0ad483648f5e65bf2c550da4f8cfd54d7393b1b69f567cdc8064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec934c34c6e0ad483648f5e65bf2c550da4f8cfd54d7393b1b69f567cdc8064", kill_on_drop: false }`
[INFO] [stdout] 3ec934c34c6e0ad483648f5e65bf2c550da4f8cfd54d7393b1b69f567cdc8064
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 94e17bd7c627542ee88414b98a49009cfdfa231444140f6e7923c9fe25b48cf2
[INFO] running `Command { std: "docker" "start" "-a" "94e17bd7c627542ee88414b98a49009cfdfa231444140f6e7923c9fe25b48cf2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling posrel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `Command { std: "docker" "inspect" "94e17bd7c627542ee88414b98a49009cfdfa231444140f6e7923c9fe25b48cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e17bd7c627542ee88414b98a49009cfdfa231444140f6e7923c9fe25b48cf2", kill_on_drop: false }`
[INFO] [stdout] 94e17bd7c627542ee88414b98a49009cfdfa231444140f6e7923c9fe25b48cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] e4424c828b55ac72be1018e39bac6911d52910698e842171a6f8357945523121
[INFO] running `Command { std: "docker" "start" "-a" "e4424c828b55ac72be1018e39bac6911d52910698e842171a6f8357945523121", kill_on_drop: false }`
[INFO] [stderr]    Compiling posrel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/posrel-ba1d149ab2991b44)
[INFO] running `Command { std: "docker" "inspect" "e4424c828b55ac72be1018e39bac6911d52910698e842171a6f8357945523121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4424c828b55ac72be1018e39bac6911d52910698e842171a6f8357945523121", kill_on_drop: false }`
[INFO] [stdout] e4424c828b55ac72be1018e39bac6911d52910698e842171a6f8357945523121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 77992e2ae1d4bf495e630bcb2b718ea176dab06e8082b471283378a785dae3f9
[INFO] running `Command { std: "docker" "start" "-a" "77992e2ae1d4bf495e630bcb2b718ea176dab06e8082b471283378a785dae3f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/posrel-ba1d149ab2991b44)
[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] [stderr]    Doc-tests posrel
[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" "77992e2ae1d4bf495e630bcb2b718ea176dab06e8082b471283378a785dae3f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77992e2ae1d4bf495e630bcb2b718ea176dab06e8082b471283378a785dae3f9", kill_on_drop: false }`
[INFO] [stdout] 77992e2ae1d4bf495e630bcb2b718ea176dab06e8082b471283378a785dae3f9