[INFO] fetching crate simdutf8 0.1.3...
[INFO] testing simdutf8-0.1.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate simdutf8 0.1.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate simdutf8 0.1.3 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simdutf8 0.1.3
[INFO] finished tweaking crates.io crate simdutf8 0.1.3
[INFO] tweaked toml for crates.io crate simdutf8 0.1.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate simdutf8 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a33e7dc95a77d8fb0df7a05276004118e268cbbe14cc91f892df7d5e6b493c92
[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" "a33e7dc95a77d8fb0df7a05276004118e268cbbe14cc91f892df7d5e6b493c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33e7dc95a77d8fb0df7a05276004118e268cbbe14cc91f892df7d5e6b493c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33e7dc95a77d8fb0df7a05276004118e268cbbe14cc91f892df7d5e6b493c92", kill_on_drop: false }`
[INFO] [stdout] a33e7dc95a77d8fb0df7a05276004118e268cbbe14cc91f892df7d5e6b493c92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f33038501a8f4d41903bc725238727f56cdf9dc5486f6aac4ea5efa70c3a3f06
[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" "f33038501a8f4d41903bc725238727f56cdf9dc5486f6aac4ea5efa70c3a3f06", kill_on_drop: false }`
[INFO] [stderr]    Compiling simdutf8 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f33038501a8f4d41903bc725238727f56cdf9dc5486f6aac4ea5efa70c3a3f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f33038501a8f4d41903bc725238727f56cdf9dc5486f6aac4ea5efa70c3a3f06", kill_on_drop: false }`
[INFO] [stdout] f33038501a8f4d41903bc725238727f56cdf9dc5486f6aac4ea5efa70c3a3f06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ba396bacddc3814c461d4714b0d7272f1dcb5f6c9c15a1d30af481c584f85a6
[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" "4ba396bacddc3814c461d4714b0d7272f1dcb5f6c9c15a1d30af481c584f85a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling simdutf8 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "4ba396bacddc3814c461d4714b0d7272f1dcb5f6c9c15a1d30af481c584f85a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba396bacddc3814c461d4714b0d7272f1dcb5f6c9c15a1d30af481c584f85a6", kill_on_drop: false }`
[INFO] [stdout] 4ba396bacddc3814c461d4714b0d7272f1dcb5f6c9c15a1d30af481c584f85a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] e33a80ae4d5aba968280d6f34703442bccc2a43002523e6203d220be5f18b00e
[INFO] running `Command { std: "docker" "start" "-a" "e33a80ae4d5aba968280d6f34703442bccc2a43002523e6203d220be5f18b00e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simdutf8-8884174ea7c4a83a)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-09994538cb1c4e4d)
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test error_debug_compat ... ok
[INFO] [stdout] test error_display_compat ... ok
[INFO] [stdout] test incomplete_on_32nd_byte ... ok
[INFO] [stdout] test incomplete_on_64th_byte ... ok
[INFO] [stdout] test error_derives_compat ... ok
[INFO] [stdout] test incomplete_on_64th_byte_65_bytes_total ... ok
[INFO] [stdout] test error_debug_basic ... ok
[INFO] [stdout] test simple_valid ... ok
[INFO] [stdout] test error_display_basic ... ok
[INFO] [stdout] test error_derives_basic ... ok
[INFO] [stderr]    Doc-tests simdutf8
[INFO] [stdout] test simple_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e33a80ae4d5aba968280d6f34703442bccc2a43002523e6203d220be5f18b00e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33a80ae4d5aba968280d6f34703442bccc2a43002523e6203d220be5f18b00e", kill_on_drop: false }`
[INFO] [stdout] e33a80ae4d5aba968280d6f34703442bccc2a43002523e6203d220be5f18b00e