[INFO] fetching crate bytes-utils 0.1.1...
[INFO] testing bytes-utils-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate bytes-utils 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate bytes-utils 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytes-utils 0.1.1
[INFO] finished tweaking crates.io crate bytes-utils 0.1.1
[INFO] tweaked toml for crates.io crate bytes-utils 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8291600db24b9e6edcf06aa647bdbfa40910595fb5d6a223f41cf8feddd4e6f9
[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" "8291600db24b9e6edcf06aa647bdbfa40910595fb5d6a223f41cf8feddd4e6f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8291600db24b9e6edcf06aa647bdbfa40910595fb5d6a223f41cf8feddd4e6f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8291600db24b9e6edcf06aa647bdbfa40910595fb5d6a223f41cf8feddd4e6f9", kill_on_drop: false }`
[INFO] [stdout] 8291600db24b9e6edcf06aa647bdbfa40910595fb5d6a223f41cf8feddd4e6f9
[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" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45725ee8f3a6b77e4dc4a2c114c77ba835ac9a453cec775e98789aa0cd0f074
[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" "c45725ee8f3a6b77e4dc4a2c114c77ba835ac9a453cec775e98789aa0cd0f074", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bytes-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c45725ee8f3a6b77e4dc4a2c114c77ba835ac9a453cec775e98789aa0cd0f074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45725ee8f3a6b77e4dc4a2c114c77ba835ac9a453cec775e98789aa0cd0f074", kill_on_drop: false }`
[INFO] [stdout] c45725ee8f3a6b77e4dc4a2c114c77ba835ac9a453cec775e98789aa0cd0f074
[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" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e706782c421978e476b60229b9531b675a45716397b9dbcee67100e98c1c946
[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" "6e706782c421978e476b60229b9531b675a45716397b9dbcee67100e98c1c946", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling bytes-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.53s
[INFO] running `Command { std: "docker" "inspect" "6e706782c421978e476b60229b9531b675a45716397b9dbcee67100e98c1c946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e706782c421978e476b60229b9531b675a45716397b9dbcee67100e98c1c946", kill_on_drop: false }`
[INFO] [stdout] 6e706782c421978e476b60229b9531b675a45716397b9dbcee67100e98c1c946
[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" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd3e3445a0c95b7c2d29cef43eeb1247f1e901f315e8358b6c10583d8b595b24
[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" "cd3e3445a0c95b7c2d29cef43eeb1247f1e901f315e8358b6c10583d8b595b24", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bytes_utils-b8cb93abc21995c2)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test segmented::tests::empty ... ok
[INFO] [stdout] test segmented::tests::empty_slices ... ok
[INFO] [stdout] test segmented::tests::chunk_vectored_nested ... ok
[INFO] [stdout] test segmented::tests::advance_border ... ok
[INFO] [stdout] test segmented::tests::empty_bufs ... ok
[INFO] [stdout] test segmented::tests::sliced_hello ... ok
[INFO] [stdout] test segmented::tests::segments ... ok
[INFO] [stdout] test segmented::tests::to_bytes_all ... ok
[INFO] [stdout] test segmented::tests::advance_within ... ok
[INFO] [stdout] test segmented::tests::advance_across ... ok
[INFO] [stdout] test segmented::tests::chunk_vectored ... ok
[INFO] [stdout] test string::tests::split_at_bytes_end ... ok
[INFO] [stdout] test segmented::tests::empty_at_border ... ok
[INFO] [stdout] test string::tests::split_at_bytes_mid ... ok
[INFO] [stdout] test string::tests::split_at_bytes_begin ... ok
[INFO] [stdout] test string::tests::split_same ... ok
[INFO] [stdout] test string::tests::split_empty_pat ... ok
[INFO] [stdout] test string::tests::split_w_byte_index ... ok
[INFO] [stdout] test string::tests::split_at_bytes_panic ... ok
[INFO] [stdout] test string::tests::slice_checks_char_boundaries ... ok
[INFO] [stdout] test string::tests::split_whitespace ... ok
[INFO] [stdout] test string::tests::split_ascii_whitespace ... ok
[INFO] [stdout] test string::tests::rsplit ... ok
[INFO] [stdout] test string::tests::rsplit_n ... ok
[INFO] [stdout] test string::tests::lines ... ok
[INFO] [stdout] test string::tests::split ... ok
[INFO] [stdout] test string::tests::split_n ... ok
[INFO] [stdout] test segmented::tests::random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytes-utils
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/segmented.rs - segmented::SegmentedSlice (line 35) ... ok
[INFO] [stdout] test src/segmented.rs - segmented::SegmentedBuf (line 202) ... ok
[INFO] [stdout] test src/string.rs - string::format_bytes (line 775) ... ok
[INFO] [stdout] test src/string.rs - string::format_bytes_mut (line 791) ... ok
[INFO] [stdout] test src/string.rs - string::Str::slice_ref (line 842) ... ok
[INFO] [stdout] test src/segmented.rs - segmented::SegmentedBuf (line 177) ... ok
[INFO] [stdout] test src/string.rs - string (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd3e3445a0c95b7c2d29cef43eeb1247f1e901f315e8358b6c10583d8b595b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3e3445a0c95b7c2d29cef43eeb1247f1e901f315e8358b6c10583d8b595b24", kill_on_drop: false }`
[INFO] [stdout] cd3e3445a0c95b7c2d29cef43eeb1247f1e901f315e8358b6c10583d8b595b24