[INFO] fetching crate fgr 0.3.1...
[INFO] testing fgr-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fgr 0.3.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate fgr 0.3.1 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 fgr 0.3.1
[INFO] finished tweaking crates.io crate fgr 0.3.1
[INFO] tweaked toml for crates.io crate fgr 0.3.1 written to /workspace/builds/worker-22/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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b0815f4d657231b68ca8c3043dee3018f9c4ac7c2e20427bf3e88d4d12ade6e4
[INFO] running `Command { std: "docker" "start" "-a" "b0815f4d657231b68ca8c3043dee3018f9c4ac7c2e20427bf3e88d4d12ade6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0815f4d657231b68ca8c3043dee3018f9c4ac7c2e20427bf3e88d4d12ade6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0815f4d657231b68ca8c3043dee3018f9c4ac7c2e20427bf3e88d4d12ade6e4", kill_on_drop: false }`
[INFO] [stdout] b0815f4d657231b68ca8c3043dee3018f9c4ac7c2e20427bf3e88d4d12ade6e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 1effe5294f67346a2d557c34b4eabb75ef0ca793ac4b8eaad19a98e4521bb67e
[INFO] running `Command { std: "docker" "start" "-a" "1effe5294f67346a2d557c34b4eabb75ef0ca793ac4b8eaad19a98e4521bb67e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fgr v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "1effe5294f67346a2d557c34b4eabb75ef0ca793ac4b8eaad19a98e4521bb67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1effe5294f67346a2d557c34b4eabb75ef0ca793ac4b8eaad19a98e4521bb67e", kill_on_drop: false }`
[INFO] [stdout] 1effe5294f67346a2d557c34b4eabb75ef0ca793ac4b8eaad19a98e4521bb67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 82bf281c82c853556d05539e1ccc75c5cdf1ff80eec08ca2dce714b58697a451
[INFO] running `Command { std: "docker" "start" "-a" "82bf281c82c853556d05539e1ccc75c5cdf1ff80eec08ca2dce714b58697a451", kill_on_drop: false }`
[INFO] [stderr]    Compiling fgr v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fgr-149db9e609ff1d98)
[INFO] running `Command { std: "docker" "inspect" "82bf281c82c853556d05539e1ccc75c5cdf1ff80eec08ca2dce714b58697a451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bf281c82c853556d05539e1ccc75c5cdf1ff80eec08ca2dce714b58697a451", kill_on_drop: false }`
[INFO] [stdout] 82bf281c82c853556d05539e1ccc75c5cdf1ff80eec08ca2dce714b58697a451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 9b2057bad6ab96d4d91aff6a8b14c2f1fb436eeef79a7684b8b01e8e4919f488
[INFO] running `Command { std: "docker" "start" "-a" "9b2057bad6ab96d4d91aff6a8b14c2f1fb436eeef79a7684b8b01e8e4919f488", 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/fgr-149db9e609ff1d98)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_memo_mem ... ok
[INFO] [stderr]    Doc-tests fgr
[INFO] [stdout] test test_effect ... ok
[INFO] [stdout] test test_calmed ... ok
[INFO] [stdout] test test_write_sig_in_effect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "9b2057bad6ab96d4d91aff6a8b14c2f1fb436eeef79a7684b8b01e8e4919f488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2057bad6ab96d4d91aff6a8b14c2f1fb436eeef79a7684b8b01e8e4919f488", kill_on_drop: false }`
[INFO] [stdout] 9b2057bad6ab96d4d91aff6a8b14c2f1fb436eeef79a7684b8b01e8e4919f488