[INFO] fetching crate cardinal-c 0.1.1...
[INFO] testing cardinal-c-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cardinal-c 0.1.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate cardinal-c 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cardinal-c 0.1.1
[INFO] finished tweaking crates.io crate cardinal-c 0.1.1
[INFO] tweaked toml for crates.io crate cardinal-c 0.1.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cardinal-codegen v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a8b6aa865a20dda0ab21ae512af0b883bffe9461024a84719b0435a0a940940
[INFO] running `Command { std: "docker" "start" "-a" "6a8b6aa865a20dda0ab21ae512af0b883bffe9461024a84719b0435a0a940940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a8b6aa865a20dda0ab21ae512af0b883bffe9461024a84719b0435a0a940940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8b6aa865a20dda0ab21ae512af0b883bffe9461024a84719b0435a0a940940", kill_on_drop: false }`
[INFO] [stdout] 6a8b6aa865a20dda0ab21ae512af0b883bffe9461024a84719b0435a0a940940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b70962ab41744a00cfd43b6b818cd321f8297c52f87c8f07a087507e02cd6838
[INFO] running `Command { std: "docker" "start" "-a" "b70962ab41744a00cfd43b6b818cd321f8297c52f87c8f07a087507e02cd6838", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cardinal-codegen v0.1.1
[INFO] [stderr]    Compiling cardinal-c v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "b70962ab41744a00cfd43b6b818cd321f8297c52f87c8f07a087507e02cd6838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b70962ab41744a00cfd43b6b818cd321f8297c52f87c8f07a087507e02cd6838", kill_on_drop: false }`
[INFO] [stdout] b70962ab41744a00cfd43b6b818cd321f8297c52f87c8f07a087507e02cd6838
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0212d19b31e56f92e1484d645ebaeb327a116a782ebedf2ef0641da287e3d249
[INFO] running `Command { std: "docker" "start" "-a" "0212d19b31e56f92e1484d645ebaeb327a116a782ebedf2ef0641da287e3d249", kill_on_drop: false }`
[INFO] [stderr]    Compiling cardinal-c v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AbiParam`
[INFO] [stdout]  --> tests/test.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | use cardinal_codegen::entities::{AbiParam, AbiType, Named, Type};
[INFO] [stdout]   |                                  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "0212d19b31e56f92e1484d645ebaeb327a116a782ebedf2ef0641da287e3d249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0212d19b31e56f92e1484d645ebaeb327a116a782ebedf2ef0641da287e3d249", kill_on_drop: false }`
[INFO] [stdout] 0212d19b31e56f92e1484d645ebaeb327a116a782ebedf2ef0641da287e3d249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c00a3e7fdf4ec93f62490c1c45ebb9164872c39382eb4efbc46f64e08d8cf766
[INFO] running `Command { std: "docker" "start" "-a" "c00a3e7fdf4ec93f62490c1c45ebb9164872c39382eb4efbc46f64e08d8cf766", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `AbiParam`
[INFO] [stderr]  --> tests/test.rs:5:34
[INFO] [stderr]   |
[INFO] [stderr] 5 | use cardinal_codegen::entities::{AbiParam, AbiType, Named, Type};
[INFO] [stderr]   |                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cardinal-c` (test "test") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cardinal_c-6a2018631638c241)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-2bdb3062f8139f8a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cardinal-c
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_function ... 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" "c00a3e7fdf4ec93f62490c1c45ebb9164872c39382eb4efbc46f64e08d8cf766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00a3e7fdf4ec93f62490c1c45ebb9164872c39382eb4efbc46f64e08d8cf766", kill_on_drop: false }`
[INFO] [stdout] c00a3e7fdf4ec93f62490c1c45ebb9164872c39382eb4efbc46f64e08d8cf766