[INFO] crate nuc1xx 0.1.2 is already in cache
[INFO] testing nuc1xx-0.1.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate nuc1xx 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate nuc1xx 0.1.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nuc1xx 0.1.2
[INFO] finished tweaking crates.io crate nuc1xx 0.1.2
[INFO] tweaked toml for crates.io crate nuc1xx 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 7fbba04824bb92e9ad28073d77beb2e641cebcfcf0546b7b9e73aa761432374d
[INFO] running `Command { std: "docker" "start" "-a" "7fbba04824bb92e9ad28073d77beb2e641cebcfcf0546b7b9e73aa761432374d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fbba04824bb92e9ad28073d77beb2e641cebcfcf0546b7b9e73aa761432374d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fbba04824bb92e9ad28073d77beb2e641cebcfcf0546b7b9e73aa761432374d", kill_on_drop: false }`
[INFO] [stdout] 7fbba04824bb92e9ad28073d77beb2e641cebcfcf0546b7b9e73aa761432374d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad0d936dc0c4f43af5bbedcb5c26db82004c5697924ce0690f97ed700053eb3f
[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" "ad0d936dc0c4f43af5bbedcb5c26db82004c5697924ce0690f97ed700053eb3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cortex-m v0.6.3
[INFO] [stderr]    Compiling nuc1xx v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling as-slice v0.1.3
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "ad0d936dc0c4f43af5bbedcb5c26db82004c5697924ce0690f97ed700053eb3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0d936dc0c4f43af5bbedcb5c26db82004c5697924ce0690f97ed700053eb3f", kill_on_drop: false }`
[INFO] [stdout] ad0d936dc0c4f43af5bbedcb5c26db82004c5697924ce0690f97ed700053eb3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 949dc3463524dfedf2fb7a274dd89d2877f28c7dd566305d3c9d60ecf732a376
[INFO] running `Command { std: "docker" "start" "-a" "949dc3463524dfedf2fb7a274dd89d2877f28c7dd566305d3c9d60ecf732a376", kill_on_drop: false }`
[INFO] [stderr]    Compiling nuc1xx v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "949dc3463524dfedf2fb7a274dd89d2877f28c7dd566305d3c9d60ecf732a376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949dc3463524dfedf2fb7a274dd89d2877f28c7dd566305d3c9d60ecf732a376", kill_on_drop: false }`
[INFO] [stdout] 949dc3463524dfedf2fb7a274dd89d2877f28c7dd566305d3c9d60ecf732a376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85b79e1337028160bd396be708676517208118b5aa5c0be38022228f0cea453a
[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" "85b79e1337028160bd396be708676517208118b5aa5c0be38022228f0cea453a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nuc1xx-30fd477320bd4c26
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nuc1xx
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::modify (line 128) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::modify (line 134) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::read (line 34) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::read (line 38) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::write (line 72) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<U, REG>::write (line 76) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85b79e1337028160bd396be708676517208118b5aa5c0be38022228f0cea453a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b79e1337028160bd396be708676517208118b5aa5c0be38022228f0cea453a", kill_on_drop: false }`
[INFO] [stdout] 85b79e1337028160bd396be708676517208118b5aa5c0be38022228f0cea453a