[INFO] fetching crate code-gen 0.1.0...
[INFO] testing code-gen-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate code-gen 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate code-gen 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 code-gen 0.1.0
[INFO] finished tweaking crates.io crate code-gen 0.1.0
[INFO] tweaked toml for crates.io crate code-gen 0.1.0 written to /workspace/builds/worker-8/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fae7ae97f3615ea0bd7cf24b49fec45ee23461656793cbb45d29af64f64412bc
[INFO] running `Command { std: "docker" "start" "-a" "fae7ae97f3615ea0bd7cf24b49fec45ee23461656793cbb45d29af64f64412bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fae7ae97f3615ea0bd7cf24b49fec45ee23461656793cbb45d29af64f64412bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae7ae97f3615ea0bd7cf24b49fec45ee23461656793cbb45d29af64f64412bc", kill_on_drop: false }`
[INFO] [stdout] fae7ae97f3615ea0bd7cf24b49fec45ee23461656793cbb45d29af64f64412bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79816a3b06d2c1ad82e67cd7bc1d02594eb08216dd3cf9a75bb676b6919d9c21
[INFO] running `Command { std: "docker" "start" "-a" "79816a3b06d2c1ad82e67cd7bc1d02594eb08216dd3cf9a75bb676b6919d9c21", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-gen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "79816a3b06d2c1ad82e67cd7bc1d02594eb08216dd3cf9a75bb676b6919d9c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79816a3b06d2c1ad82e67cd7bc1d02594eb08216dd3cf9a75bb676b6919d9c21", kill_on_drop: false }`
[INFO] [stdout] 79816a3b06d2c1ad82e67cd7bc1d02594eb08216dd3cf9a75bb676b6919d9c21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4134082b01bfcc3eefcbaa9ba900970261468a09039e19e1be6712c91e4f3f56
[INFO] running `Command { std: "docker" "start" "-a" "4134082b01bfcc3eefcbaa9ba900970261468a09039e19e1be6712c91e4f3f56", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-gen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "4134082b01bfcc3eefcbaa9ba900970261468a09039e19e1be6712c91e4f3f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4134082b01bfcc3eefcbaa9ba900970261468a09039e19e1be6712c91e4f3f56", kill_on_drop: false }`
[INFO] [stdout] 4134082b01bfcc3eefcbaa9ba900970261468a09039e19e1be6712c91e4f3f56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bfdc1908f2705958df95b79b95629fa86c0d4c4c43d3451fb0f29ffd6917972e
[INFO] running `Command { std: "docker" "start" "-a" "bfdc1908f2705958df95b79b95629fa86c0d4c4c43d3451fb0f29ffd6917972e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/code_gen-52a45434112323c8)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test expressions::literal_expression_tests::test ... ok
[INFO] [stdout] test statements::empty_statement_tests::test ... ok
[INFO] [stdout] test statements::linked_statement_tests::test ... ok
[INFO] [stderr]    Doc-tests code-gen
[INFO] [stdout] test utils::code_buffer_tests::test ... ok
[INFO] [stdout] test statements::expression_statement_tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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" "bfdc1908f2705958df95b79b95629fa86c0d4c4c43d3451fb0f29ffd6917972e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfdc1908f2705958df95b79b95629fa86c0d4c4c43d3451fb0f29ffd6917972e", kill_on_drop: false }`
[INFO] [stdout] bfdc1908f2705958df95b79b95629fa86c0d4c4c43d3451fb0f29ffd6917972e