[INFO] fetching crate imxrt-iomuxc 0.1.2...
[INFO] testing imxrt-iomuxc-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate imxrt-iomuxc 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate imxrt-iomuxc 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imxrt-iomuxc 0.1.2
[INFO] finished tweaking crates.io crate imxrt-iomuxc 0.1.2
[INFO] tweaked toml for crates.io crate imxrt-iomuxc 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 746ba2dcf3407854ca9080c9f3384fef4d2b965054c1bddc15c11a0f339749ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "746ba2dcf3407854ca9080c9f3384fef4d2b965054c1bddc15c11a0f339749ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "746ba2dcf3407854ca9080c9f3384fef4d2b965054c1bddc15c11a0f339749ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "746ba2dcf3407854ca9080c9f3384fef4d2b965054c1bddc15c11a0f339749ce", kill_on_drop: false }`
[INFO] [stdout] 746ba2dcf3407854ca9080c9f3384fef4d2b965054c1bddc15c11a0f339749ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17fe71853e9ce15318a2024833df86b29f01a624292fb398d41a260b9633f3b7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "17fe71853e9ce15318a2024833df86b29f01a624292fb398d41a260b9633f3b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling imxrt-iomuxc-build v0.1.0
[INFO] [stderr]    Compiling imxrt-iomuxc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `Command { std: "docker" "inspect" "17fe71853e9ce15318a2024833df86b29f01a624292fb398d41a260b9633f3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17fe71853e9ce15318a2024833df86b29f01a624292fb398d41a260b9633f3b7", kill_on_drop: false }`
[INFO] [stdout] 17fe71853e9ce15318a2024833df86b29f01a624292fb398d41a260b9633f3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6b850506ae9801512c359b2c293c81a7ab3e3d1b8cbef9f54398e7ddfdc0937
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e6b850506ae9801512c359b2c293c81a7ab3e3d1b8cbef9f54398e7ddfdc0937", kill_on_drop: false }`
[INFO] [stderr]    Compiling imxrt-iomuxc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "e6b850506ae9801512c359b2c293c81a7ab3e3d1b8cbef9f54398e7ddfdc0937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b850506ae9801512c359b2c293c81a7ab3e3d1b8cbef9f54398e7ddfdc0937", kill_on_drop: false }`
[INFO] [stdout] e6b850506ae9801512c359b2c293c81a7ab3e3d1b8cbef9f54398e7ddfdc0937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 278ce36be85af8bfee2441e7be4f289c558004098bb3d5b5e9e9d47847eef086
[INFO] running `Command { std: "docker" "start" "-a" "278ce36be85af8bfee2441e7be4f289c558004098bb3d5b5e9e9d47847eef086", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imxrt_iomuxc-9f53f7d6c36fb541
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::erased_pad_convert_fail ... ok
[INFO] [stdout] test tests::erased_pad_convert_success ... ok
[INFO] [stdout] test config::tests::modify_clear_all ... ok
[INFO] [stdout] test config::tests::zero ... ok
[INFO] [stdout] test config::tests::zero_set_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prelude-e3d9764043dc7f2e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test use_prelude ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imxrt-iomuxc
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - ErasedPad (line 374) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/config.rs - config::configure (line 14) ... ok
[INFO] [stdout] test src/lib.rs - ErasedPadsAreNotSync (line 562) ... ok
[INFO] [stdout] test src/config.rs - config::Config::zero (line 205) ... ok
[INFO] [stdout] test src/lib.rs - PadsAreNotSync (line 571) ... ok
[INFO] [stdout] test src/lib.rs - DocPadSnippet (line 476) ... ok
[INFO] [stdout] test src/config.rs - config::Config (line 177) ... ok
[INFO] [stdout] test src/lib.rs - PadsAreSend (line 552) ... ok
[INFO] [stdout] test src/lib.rs - ErasedPadsAreSend (line 543) ... ok
[INFO] [stdout] test src/config.rs - config::Config::modify (line 251) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 106) ... ok
[INFO] [stdout] test src/config.rs - config::Config::is_zero (line 294) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "278ce36be85af8bfee2441e7be4f289c558004098bb3d5b5e9e9d47847eef086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278ce36be85af8bfee2441e7be4f289c558004098bb3d5b5e9e9d47847eef086", kill_on_drop: false }`
[INFO] [stdout] 278ce36be85af8bfee2441e7be4f289c558004098bb3d5b5e9e9d47847eef086