[INFO] crate hypernums 0.1.0 is already in cache
[INFO] testing hypernums-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate hypernums 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate hypernums 0.1.0 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 hypernums 0.1.0
[INFO] finished tweaking crates.io crate hypernums 0.1.0
[INFO] tweaked toml for crates.io crate hypernums 0.1.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] f33a235667e55ace6a06fdb11341c600aa62d991272038c9d101900096837bdb
[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" "f33a235667e55ace6a06fdb11341c600aa62d991272038c9d101900096837bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f33a235667e55ace6a06fdb11341c600aa62d991272038c9d101900096837bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33a235667e55ace6a06fdb11341c600aa62d991272038c9d101900096837bdb", kill_on_drop: false }`
[INFO] [stdout] f33a235667e55ace6a06fdb11341c600aa62d991272038c9d101900096837bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f2859c112ef729199eb28183c1b86f81db4761fcdc8db817db8d7f109992115
[INFO] running `Command { std: "docker" "start" "-a" "4f2859c112ef729199eb28183c1b86f81db4761fcdc8db817db8d7f109992115", kill_on_drop: false }`
[INFO] [stderr]    Compiling hypernums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "4f2859c112ef729199eb28183c1b86f81db4761fcdc8db817db8d7f109992115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2859c112ef729199eb28183c1b86f81db4761fcdc8db817db8d7f109992115", kill_on_drop: false }`
[INFO] [stdout] 4f2859c112ef729199eb28183c1b86f81db4761fcdc8db817db8d7f109992115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] ff8f3ad31e542b20507a06bcd62356a85bc03ff5a7ff31ddf06172c534009ace
[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" "ff8f3ad31e542b20507a06bcd62356a85bc03ff5a7ff31ddf06172c534009ace", kill_on_drop: false }`
[INFO] [stderr]    Compiling hypernums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `INT_U64`
[INFO] [stdout]   --> src/tests.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     const INT_U64: [u64; 25] = [982374, 987234, 98456, 136, 2354, 3, 8743, 9645, 2173, 0986, 237493984, 79613, 34, 98274, 965, 2, 5, 2, 8, 98274, 987768234, 9875, 987, 9878376, 1678];
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "ff8f3ad31e542b20507a06bcd62356a85bc03ff5a7ff31ddf06172c534009ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8f3ad31e542b20507a06bcd62356a85bc03ff5a7ff31ddf06172c534009ace", kill_on_drop: false }`
[INFO] [stdout] ff8f3ad31e542b20507a06bcd62356a85bc03ff5a7ff31ddf06172c534009ace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] ad1d7a6f505a329f80fae3071cfb4a3d2158940d75f4d7818d11205334a0bfe3
[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" "ad1d7a6f505a329f80fae3071cfb4a3d2158940d75f4d7818d11205334a0bfe3", kill_on_drop: false }`
[INFO] [stderr] warning: constant is never used: `INT_U64`
[INFO] [stderr]   --> src/tests.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     const INT_U64: [u64; 25] = [982374, 987234, 98456, 136, 2354, 3, 8743, 9645, 2173, 0986, 237493984, 79613, 34, 98274, 965, 2, 5, 2, 8, 98274, 987768234, 9875, 987, 9878376, 1678];
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hypernums-c952e85108a0de15
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test convert::test_itoa::test_itoa ... ok
[INFO] [stdout] test tests::bench_into_ascii::test_for_equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hypernums
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/convert.rs - convert::IntoAscii::int_to_bytes (line 130) ... ok
[INFO] [stdout] test src/convert.rs - convert::FromAscii::atoi (line 66) ... ok
[INFO] [stdout] test src/convert.rs - convert::IntoAscii::itoa (line 102) ... ok
[INFO] [stdout] test src/convert.rs - convert::FromAscii::atoi (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad1d7a6f505a329f80fae3071cfb4a3d2158940d75f4d7818d11205334a0bfe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1d7a6f505a329f80fae3071cfb4a3d2158940d75f4d7818d11205334a0bfe3", kill_on_drop: false }`
[INFO] [stdout] ad1d7a6f505a329f80fae3071cfb4a3d2158940d75f4d7818d11205334a0bfe3