[INFO] fetching crate SKEAZN642 0.2.1...
[INFO] testing SKEAZN642-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate SKEAZN642 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate SKEAZN642 0.2.1 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 SKEAZN642 0.2.1
[INFO] finished tweaking crates.io crate SKEAZN642 0.2.1
[INFO] tweaked toml for crates.io crate SKEAZN642 0.2.1 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64b851f6bd431e7850f645e617a424ed0f5d8ba88566f285bffb5b1187eca389
[INFO] running `Command { std: "docker" "start" "-a" "64b851f6bd431e7850f645e617a424ed0f5d8ba88566f285bffb5b1187eca389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64b851f6bd431e7850f645e617a424ed0f5d8ba88566f285bffb5b1187eca389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b851f6bd431e7850f645e617a424ed0f5d8ba88566f285bffb5b1187eca389", kill_on_drop: false }`
[INFO] [stdout] 64b851f6bd431e7850f645e617a424ed0f5d8ba88566f285bffb5b1187eca389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d8f6d6c84cb2c74656855cce85d09f41315aca9119b43dfcbdff215ac5bcccea
[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" "d8f6d6c84cb2c74656855cce85d09f41315aca9119b43dfcbdff215ac5bcccea", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling SKEAZN642 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bare-metal v1.0.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "d8f6d6c84cb2c74656855cce85d09f41315aca9119b43dfcbdff215ac5bcccea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f6d6c84cb2c74656855cce85d09f41315aca9119b43dfcbdff215ac5bcccea", kill_on_drop: false }`
[INFO] [stdout] d8f6d6c84cb2c74656855cce85d09f41315aca9119b43dfcbdff215ac5bcccea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] a568967aeeaa714e821570b7c606e1b104b8a5fa87cc23b6378a32bccc641a80
[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" "a568967aeeaa714e821570b7c606e1b104b8a5fa87cc23b6378a32bccc641a80", kill_on_drop: false }`
[INFO] [stderr]    Compiling SKEAZN642 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "a568967aeeaa714e821570b7c606e1b104b8a5fa87cc23b6378a32bccc641a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a568967aeeaa714e821570b7c606e1b104b8a5fa87cc23b6378a32bccc641a80", kill_on_drop: false }`
[INFO] [stdout] a568967aeeaa714e821570b7c606e1b104b8a5fa87cc23b6378a32bccc641a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 375c4cd74a6b972b146d5719ef4100930a44cf1e37224f7ae412e9e02f882278
[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" "375c4cd74a6b972b146d5719ef4100930a44cf1e37224f7ae412e9e02f882278", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/SKEAZN642-adb06834d966eda6)
[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]    Doc-tests SKEAZN642
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::as_ptr (line 41) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 132) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 138) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 53) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 57) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 81) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 85) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "375c4cd74a6b972b146d5719ef4100930a44cf1e37224f7ae412e9e02f882278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "375c4cd74a6b972b146d5719ef4100930a44cf1e37224f7ae412e9e02f882278", kill_on_drop: false }`
[INFO] [stdout] 375c4cd74a6b972b146d5719ef4100930a44cf1e37224f7ae412e9e02f882278