[INFO] fetching crate ffix 0.1.0...
[INFO] testing ffix-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ffix 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate ffix 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] started tweaking crates.io crate ffix 0.1.0
[INFO] finished tweaking crates.io crate ffix 0.1.0
[INFO] tweaked toml for crates.io crate ffix 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 51947db02ca4ac116a9257a30d554e00f4e1a4faa9ce6167d099e9e19aaefd5c
[INFO] running `Command { std: "docker" "start" "-a" "51947db02ca4ac116a9257a30d554e00f4e1a4faa9ce6167d099e9e19aaefd5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51947db02ca4ac116a9257a30d554e00f4e1a4faa9ce6167d099e9e19aaefd5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51947db02ca4ac116a9257a30d554e00f4e1a4faa9ce6167d099e9e19aaefd5c", kill_on_drop: false }`
[INFO] [stdout] 51947db02ca4ac116a9257a30d554e00f4e1a4faa9ce6167d099e9e19aaefd5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] a54bf58e78bc9f066c8df3f8b972f225a206348ba967a85386036e88a3850957
[INFO] running `Command { std: "docker" "start" "-a" "a54bf58e78bc9f066c8df3f8b972f225a206348ba967a85386036e88a3850957", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "a54bf58e78bc9f066c8df3f8b972f225a206348ba967a85386036e88a3850957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54bf58e78bc9f066c8df3f8b972f225a206348ba967a85386036e88a3850957", kill_on_drop: false }`
[INFO] [stdout] a54bf58e78bc9f066c8df3f8b972f225a206348ba967a85386036e88a3850957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] d2ef9d98bb0fa05bcfe1a4a92a48ca776f5cf0f243ff6027dd78f9a8708c7d2b
[INFO] running `Command { std: "docker" "start" "-a" "d2ef9d98bb0fa05bcfe1a4a92a48ca776f5cf0f243ff6027dd78f9a8708c7d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d2ef9d98bb0fa05bcfe1a4a92a48ca776f5cf0f243ff6027dd78f9a8708c7d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ef9d98bb0fa05bcfe1a4a92a48ca776f5cf0f243ff6027dd78f9a8708c7d2b", kill_on_drop: false }`
[INFO] [stdout] d2ef9d98bb0fa05bcfe1a4a92a48ca776f5cf0f243ff6027dd78f9a8708c7d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3290122de031d48d1557ed06c05516dd4bdd09ac056b302bdaa5cb5a70eb94ab
[INFO] running `Command { std: "docker" "start" "-a" "3290122de031d48d1557ed06c05516dd4bdd09ac056b302bdaa5cb5a70eb94ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ffix-cface0e858707756)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test array::tests::it_works ... ok
[INFO] [stdout] test string::tests::test_drop_string_array ... ok
[INFO] [stdout] test string::tests::test_read_and_write_string ... ok
[INFO] [stdout] test string::tests::test_read_and_write_string_array ... ok
[INFO] [stdout] test array::tests::create_from_null - should panic ... ok
[INFO] [stdout] test string::tests::test_string_array_from_raw_null - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ffix
[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" "3290122de031d48d1557ed06c05516dd4bdd09ac056b302bdaa5cb5a70eb94ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3290122de031d48d1557ed06c05516dd4bdd09ac056b302bdaa5cb5a70eb94ab", kill_on_drop: false }`
[INFO] [stdout] 3290122de031d48d1557ed06c05516dd4bdd09ac056b302bdaa5cb5a70eb94ab