[INFO] cloning repository https://github.com/ExternalTime/keeb_utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ExternalTime/keeb_utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExternalTime%2Fkeeb_utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExternalTime%2Fkeeb_utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ce3578f7dbfe5b48c306bf266ac6e0ed5c7b549
[INFO] testing ExternalTime/keeb_utils against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExternalTime%2Fkeeb_utils" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
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Updating files: 100% (31/31), done.
[INFO] validating manifest of git repo https://github.com/ExternalTime/keeb_utils on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ExternalTime/keeb_utils
[INFO] finished tweaking git repo https://github.com/ExternalTime/keeb_utils
[INFO] tweaked toml for git repo https://github.com/ExternalTime/keeb_utils written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/ExternalTime/keeb_utils already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7071b0df0e2b66ce549214f7ed0c71a664fc8cef0c00453fcf76f679a5698a11
[INFO] running `Command { std: "docker" "start" "-a" "7071b0df0e2b66ce549214f7ed0c71a664fc8cef0c00453fcf76f679a5698a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7071b0df0e2b66ce549214f7ed0c71a664fc8cef0c00453fcf76f679a5698a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7071b0df0e2b66ce549214f7ed0c71a664fc8cef0c00453fcf76f679a5698a11", kill_on_drop: false }`
[INFO] [stdout] 7071b0df0e2b66ce549214f7ed0c71a664fc8cef0c00453fcf76f679a5698a11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72807482f1b3c9631bb2a2f428dea2e9e4f21a27130feee6f06468d674359e3e
[INFO] running `Command { std: "docker" "start" "-a" "72807482f1b3c9631bb2a2f428dea2e9e4f21a27130feee6f06468d674359e3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling keeb_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "72807482f1b3c9631bb2a2f428dea2e9e4f21a27130feee6f06468d674359e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72807482f1b3c9631bb2a2f428dea2e9e4f21a27130feee6f06468d674359e3e", kill_on_drop: false }`
[INFO] [stdout] 72807482f1b3c9631bb2a2f428dea2e9e4f21a27130feee6f06468d674359e3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8010c6cc067db3d9d63cd5f7bff6c4970a6404d161fcc18d6ad24901f1768a41
[INFO] running `Command { std: "docker" "start" "-a" "8010c6cc067db3d9d63cd5f7bff6c4970a6404d161fcc18d6ad24901f1768a41", kill_on_drop: false }`
[INFO] [stderr]    Compiling keeb_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8010c6cc067db3d9d63cd5f7bff6c4970a6404d161fcc18d6ad24901f1768a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8010c6cc067db3d9d63cd5f7bff6c4970a6404d161fcc18d6ad24901f1768a41", kill_on_drop: false }`
[INFO] [stdout] 8010c6cc067db3d9d63cd5f7bff6c4970a6404d161fcc18d6ad24901f1768a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90727d25fe5ee669d0809794ec23f6ce50e5167d7d82c893d6b507d77f5e813a
[INFO] running `Command { std: "docker" "start" "-a" "90727d25fe5ee669d0809794ec23f6ce50e5167d7d82c893d6b507d77f5e813a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keeb_utils-5e2f90793c19a2a8)
[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 keeb_utils
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::len (line 162) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::intersection (line 98) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::append (line 37) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::is_empty (line 151) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::iter (line 56) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::is_disjoint (line 82) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::contains (line 44) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::contains (line 70) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::len (line 82) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::union (line 117) ... ok
[INFO] [stdout] test src/utils/dynamic_array.rs - utils::dynamic_array::DynamicArray<T,DIM>::side_len (line 40) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::symmetric_difference (line 134) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::id (line 55) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet (line 6) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::insert (line 19) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::is_empty (line 92) ... ok
[INFO] [stdout] test src/utils/dynamic_array.rs - utils::dynamic_array::DynamicArray<T,DIM>::sum (line 65) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::iter (line 68) ... ok
[INFO] [stdout] test src/utils/dynamic_array.rs - utils::dynamic_array::DynamicArray (line 5) ... ok
[INFO] [stdout] test src/utils/small_set.rs - utils::small_set::SmallSet::new (line 9) ... ok
[INFO] [stdout] test src/corpus/charset.rs - corpus::charset::CharSet::new (line 21) ... ok
[INFO] [stdout] test src/utils/dynamic_array.rs - utils::dynamic_array::DynamicArray<T,DIM>::new (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90727d25fe5ee669d0809794ec23f6ce50e5167d7d82c893d6b507d77f5e813a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90727d25fe5ee669d0809794ec23f6ce50e5167d7d82c893d6b507d77f5e813a", kill_on_drop: false }`
[INFO] [stdout] 90727d25fe5ee669d0809794ec23f6ce50e5167d7d82c893d6b507d77f5e813a