[INFO] fetching crate gull 5.0.0...
[INFO] testing gull-5.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gull 5.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate gull 5.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gull 5.0.0
[INFO] finished tweaking crates.io crate gull 5.0.0
[INFO] tweaked toml for crates.io crate gull 5.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51f0dfd84559fccdc8ae7c449d9841d36764dfcb69f00391f8698cf5c4f56a48
[INFO] running `Command { std: "docker" "start" "-a" "51f0dfd84559fccdc8ae7c449d9841d36764dfcb69f00391f8698cf5c4f56a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51f0dfd84559fccdc8ae7c449d9841d36764dfcb69f00391f8698cf5c4f56a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51f0dfd84559fccdc8ae7c449d9841d36764dfcb69f00391f8698cf5c4f56a48", kill_on_drop: false }`
[INFO] [stdout] 51f0dfd84559fccdc8ae7c449d9841d36764dfcb69f00391f8698cf5c4f56a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01c53f0cbb9913af58d6243aa4143dd5eb5ed626ed275e0c29cfb1ff3f63ecdf
[INFO] running `Command { std: "docker" "start" "-a" "01c53f0cbb9913af58d6243aa4143dd5eb5ed626ed275e0c29cfb1ff3f63ecdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling gull v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "01c53f0cbb9913af58d6243aa4143dd5eb5ed626ed275e0c29cfb1ff3f63ecdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c53f0cbb9913af58d6243aa4143dd5eb5ed626ed275e0c29cfb1ff3f63ecdf", kill_on_drop: false }`
[INFO] [stdout] 01c53f0cbb9913af58d6243aa4143dd5eb5ed626ed275e0c29cfb1ff3f63ecdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c79a822ef68877e235a82d37b45d499d24216440780d400a5b563ee3274ef61
[INFO] running `Command { std: "docker" "start" "-a" "4c79a822ef68877e235a82d37b45d499d24216440780d400a5b563ee3274ef61", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling k9 v0.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling gull v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.69s
[INFO] running `Command { std: "docker" "inspect" "4c79a822ef68877e235a82d37b45d499d24216440780d400a5b563ee3274ef61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c79a822ef68877e235a82d37b45d499d24216440780d400a5b563ee3274ef61", kill_on_drop: false }`
[INFO] [stdout] 4c79a822ef68877e235a82d37b45d499d24216440780d400a5b563ee3274ef61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a80f8c6aea9f6ba53f5a9951152649c11b29e827e2eabe14bc8b3a915164160
[INFO] running `Command { std: "docker" "start" "-a" "0a80f8c6aea9f6ba53f5a9951152649c11b29e827e2eabe14bc8b3a915164160", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gull-ef3b2b99601afb33)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test e2e::graph_types_test::flow_test ... ok
[INFO] [stdout] test e2e::graph_types_test::hack_test ... ok
[INFO] [stdout] test e2e::graph_types_test::rust_test ... ok
[INFO] [stdout] test e2e::basic_codegen_test::rust_test ... ok
[INFO] [stdout] test e2e::basic_codegen_test::flow_test ... ok
[INFO] [stdout] test e2e::basic_codegen_test::hack_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gull
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a80f8c6aea9f6ba53f5a9951152649c11b29e827e2eabe14bc8b3a915164160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a80f8c6aea9f6ba53f5a9951152649c11b29e827e2eabe14bc8b3a915164160", kill_on_drop: false }`
[INFO] [stdout] 0a80f8c6aea9f6ba53f5a9951152649c11b29e827e2eabe14bc8b3a915164160