[INFO] fetching crate rpi-info 0.3.0...
[INFO] testing rpi-info-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate rpi-info 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rpi-info 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpi-info 0.3.0
[INFO] finished tweaking crates.io crate rpi-info 0.3.0
[INFO] tweaked toml for crates.io crate rpi-info 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aec3abe429378e3f458613c76bf3ba2619d2b1713b3cb86aaaad81d3b16b4868
[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" "aec3abe429378e3f458613c76bf3ba2619d2b1713b3cb86aaaad81d3b16b4868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec3abe429378e3f458613c76bf3ba2619d2b1713b3cb86aaaad81d3b16b4868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec3abe429378e3f458613c76bf3ba2619d2b1713b3cb86aaaad81d3b16b4868", kill_on_drop: false }`
[INFO] [stdout] aec3abe429378e3f458613c76bf3ba2619d2b1713b3cb86aaaad81d3b16b4868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 4efd9aaf5ede4145cccf6ec76a491f76262f6bc0232d20f20eb40f3882ecfa9b
[INFO] running `Command { std: "docker" "start" "-a" "4efd9aaf5ede4145cccf6ec76a491f76262f6bc0232d20f20eb40f3882ecfa9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling rpi-info v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "4efd9aaf5ede4145cccf6ec76a491f76262f6bc0232d20f20eb40f3882ecfa9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4efd9aaf5ede4145cccf6ec76a491f76262f6bc0232d20f20eb40f3882ecfa9b", kill_on_drop: false }`
[INFO] [stdout] 4efd9aaf5ede4145cccf6ec76a491f76262f6bc0232d20f20eb40f3882ecfa9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ef13ea08e4812c20c444491dfb3ed06f07122ac6cdf24609a576488efb92fd4
[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" "4ef13ea08e4812c20c444491dfb3ed06f07122ac6cdf24609a576488efb92fd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpi-info v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "4ef13ea08e4812c20c444491dfb3ed06f07122ac6cdf24609a576488efb92fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef13ea08e4812c20c444491dfb3ed06f07122ac6cdf24609a576488efb92fd4", kill_on_drop: false }`
[INFO] [stdout] 4ef13ea08e4812c20c444491dfb3ed06f07122ac6cdf24609a576488efb92fd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 659306929b1608a11fa9fb68cd9828a9d46aaeddfa2bb389a3abcdc472c0bb72
[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" "659306929b1608a11fa9fb68cd9828a9d46aaeddfa2bb389a3abcdc472c0bb72", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpi_info-8b77e56efd633943)
[INFO] [stdout] test tests::cpuinfo_3_sonyuk ... ok
[INFO] [stdout] test tests::mfg_display ... ok
[INFO] [stdout] test tests::model_display ... ok
[INFO] [stdout] test tests::old_a_20 ... ok
[INFO] [stdout] test tests::new_4b_4g ... ok
[INFO] [stdout] test tests::new_4b_2g ... ok
[INFO] [stdout] test tests::new_4b_1g ... ok
[INFO] [stdout] test tests::old_b_10 ... ok
[INFO] [stdout] test tests::new_3b_embest_13 ... ok
[INFO] [stdout] test tests::old_cm1_10 ... ok
[INFO] [stdout] test tests::new_3b_12 ... ok
[INFO] [stdout] test tests::new_cm3plus_10 ... ok
[INFO] [stdout] test tests::cpuinfo_cm3 ... ok
[INFO] [stdout] test tests::cpuinfo_2b ... ok
[INFO] [stdout] test tests::new_cm3_10 ... ok
[INFO] [stdout] test tests::cpuinfo_3_embest ... ok
[INFO] [stdout] test tests::cpuinfo_3plus ... ok
[INFO] [stdout] test tests::new_3b_stadium_12 ... ok
[INFO] [stdout] test tests::new_3bplus_13 ... ok
[INFO] [stdout] test tests::cpuinfo_1bplus ... ok
[INFO] [stdout] test tests::cpuinfo_4b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rpi-info
[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" "659306929b1608a11fa9fb68cd9828a9d46aaeddfa2bb389a3abcdc472c0bb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "659306929b1608a11fa9fb68cd9828a9d46aaeddfa2bb389a3abcdc472c0bb72", kill_on_drop: false }`
[INFO] [stdout] 659306929b1608a11fa9fb68cd9828a9d46aaeddfa2bb389a3abcdc472c0bb72