[INFO] fetching crate interoptopus_reference_project 0.5.1...
[INFO] testing interoptopus_reference_project-0.5.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate interoptopus_reference_project 0.5.1 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate interoptopus_reference_project 0.5.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interoptopus_reference_project 0.5.1
[INFO] finished tweaking crates.io crate interoptopus_reference_project 0.5.1
[INFO] tweaked toml for crates.io crate interoptopus_reference_project 0.5.1 written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded interoptopus_proc v0.5.2
[INFO] [stderr]   Downloaded interoptopus v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccf1232942dcba88432ca58224145f41da0f6fa56146d0c4833d01351435546b
[INFO] running `Command { std: "docker" "start" "-a" "ccf1232942dcba88432ca58224145f41da0f6fa56146d0c4833d01351435546b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf1232942dcba88432ca58224145f41da0f6fa56146d0c4833d01351435546b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf1232942dcba88432ca58224145f41da0f6fa56146d0c4833d01351435546b", kill_on_drop: false }`
[INFO] [stdout] ccf1232942dcba88432ca58224145f41da0f6fa56146d0c4833d01351435546b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27df1008ade018850727f83d050da5d809e1c06fe8c64865607dcd5c8900f765
[INFO] running `Command { std: "docker" "start" "-a" "27df1008ade018850727f83d050da5d809e1c06fe8c64865607dcd5c8900f765", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling interoptopus_proc v0.5.2
[INFO] [stderr]    Compiling interoptopus v0.5.2
[INFO] [stderr]    Compiling interoptopus_reference_project v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.70s
[INFO] running `Command { std: "docker" "inspect" "27df1008ade018850727f83d050da5d809e1c06fe8c64865607dcd5c8900f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27df1008ade018850727f83d050da5d809e1c06fe8c64865607dcd5c8900f765", kill_on_drop: false }`
[INFO] [stdout] 27df1008ade018850727f83d050da5d809e1c06fe8c64865607dcd5c8900f765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8d8a70544371f8f5f0383fc2deb61068a41b14394c13a3b2d45dfec6e8d8751
[INFO] running `Command { std: "docker" "start" "-a" "c8d8a70544371f8f5f0383fc2deb61068a41b14394c13a3b2d45dfec6e8d8751", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling interoptopus_reference_project v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `Command { std: "docker" "inspect" "c8d8a70544371f8f5f0383fc2deb61068a41b14394c13a3b2d45dfec6e8d8751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8d8a70544371f8f5f0383fc2deb61068a41b14394c13a3b2d45dfec6e8d8751", kill_on_drop: false }`
[INFO] [stdout] c8d8a70544371f8f5f0383fc2deb61068a41b14394c13a3b2d45dfec6e8d8751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50f9ff6709bcffbb0b99c72b44453b8525b2d40d3e168501a8c7dfe58ec99dab
[INFO] running `Command { std: "docker" "start" "-a" "50f9ff6709bcffbb0b99c72b44453b8525b2d40d3e168501a8c7dfe58ec99dab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interoptopus_reference_project-45ec7c7f79372d60)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests interoptopus_reference_project
[INFO] [stdout] test patterns::slice::test::test_pattern_ffi_slice_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "50f9ff6709bcffbb0b99c72b44453b8525b2d40d3e168501a8c7dfe58ec99dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f9ff6709bcffbb0b99c72b44453b8525b2d40d3e168501a8c7dfe58ec99dab", kill_on_drop: false }`
[INFO] [stdout] 50f9ff6709bcffbb0b99c72b44453b8525b2d40d3e168501a8c7dfe58ec99dab
