[INFO] fetching crate x3 0.3.0...
[INFO] testing x3-0.3.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate x3 0.3.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate x3 0.3.0 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] removed /workspace/builds/worker-9/source/.cargo/config
[INFO] started tweaking crates.io crate x3 0.3.0
[INFO] finished tweaking crates.io crate x3 0.3.0
[INFO] tweaked toml for crates.io crate x3 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate x3 0.3.0 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-xml v0.18.1
[INFO] [stderr]   Downloaded chrono v0.4.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e9fd3550e747a0c57644d2845e627ead549bb5ca985ab64e66fb34f6ab37cf6
[INFO] running `Command { std: "docker" "start" "-a" "7e9fd3550e747a0c57644d2845e627ead549bb5ca985ab64e66fb34f6ab37cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e9fd3550e747a0c57644d2845e627ead549bb5ca985ab64e66fb34f6ab37cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9fd3550e747a0c57644d2845e627ead549bb5ca985ab64e66fb34f6ab37cf6", kill_on_drop: false }`
[INFO] [stdout] 7e9fd3550e747a0c57644d2845e627ead549bb5ca985ab64e66fb34f6ab37cf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 4d93fbc093a077000cc31b55a597e83a46f09dfb555e40606552410b36f75b27
[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" "4d93fbc093a077000cc31b55a597e83a46f09dfb555e40606552410b36f75b27", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.2
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling x3 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.83s
[INFO] running `Command { std: "docker" "inspect" "4d93fbc093a077000cc31b55a597e83a46f09dfb555e40606552410b36f75b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d93fbc093a077000cc31b55a597e83a46f09dfb555e40606552410b36f75b27", kill_on_drop: false }`
[INFO] [stdout] 4d93fbc093a077000cc31b55a597e83a46f09dfb555e40606552410b36f75b27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 12a6896e158c7eb9dc5db3974149a962c47c3f8762ef6c668698b135a10d9c4c
[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" "12a6896e158c7eb9dc5db3974149a962c47c3f8762ef6c668698b135a10d9c4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling x3 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "12a6896e158c7eb9dc5db3974149a962c47c3f8762ef6c668698b135a10d9c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a6896e158c7eb9dc5db3974149a962c47c3f8762ef6c668698b135a10d9c4c", kill_on_drop: false }`
[INFO] [stdout] 12a6896e158c7eb9dc5db3974149a962c47c3f8762ef6c668698b135a10d9c4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] b2038bf659f7c89d80f6e431b6b5a08bcd05a60bcb7fe60383fd8e0f319a800e
[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" "b2038bf659f7c89d80f6e431b6b5a08bcd05a60bcb7fe60383fd8e0f319a800e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/x3-8f8c060fcf738543)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test crc::tests::test_crc ... ok
[INFO] [stdout] test decoder::tests::test_decode_block_bpf_eq16 ... ok
[INFO] [stdout] test decoder::tests::test_decode_block_ftype_2 ... ok
[INFO] [stdout] test decoder::tests::test_decode_block_ftype_3 ... ok
[INFO] [stdout] test encoder::tests::test_encode_frame ... ok
[INFO] [stdout] test encoder::tests::test_encode_frame_zeros ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wav_to_str-eee0e55340894ef0)
[INFO] [stdout] test encoder::tests::test_x3_encode_block_bpf_lt16 ... ok
[INFO] [stdout] test encoder::tests::test_x3_encode_block_ftype3 ... ok
[INFO] [stdout] test decoder::tests::test_decode_block_bpf_lt16 ... ok
[INFO] [stdout] test encoder::tests::test_x3_encode_block ... ok
[INFO] [stdout] test encoder::tests::test_x3_encode_block_bpf_eq16 ... ok
[INFO] [stdout] test encoder::tests::test_x3_encode_samples ... ok
[INFO] [stdout] test decoder::tests::test_decode_block_ftype_1 ... ok
[INFO] [stdout] test bitpacker::tests::test_write_packed_bits ... ok
[INFO] [stdout] test bitreader::tests::test_bitreader_init ... ok
[INFO] [stdout] test bitreader::tests::test_bitreader_init_short ... ok
[INFO] [stdout] test bitreader::tests::test_count_zero_bits ... ok
[INFO] [stdout] test bitreader::tests::test_bitreader_long_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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]      Running unittests (/opt/rustwide/target/debug/deps/x3-530ba06f8d0a4e7a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests x3
[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] [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" "b2038bf659f7c89d80f6e431b6b5a08bcd05a60bcb7fe60383fd8e0f319a800e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2038bf659f7c89d80f6e431b6b5a08bcd05a60bcb7fe60383fd8e0f319a800e", kill_on_drop: false }`
[INFO] [stdout] b2038bf659f7c89d80f6e431b6b5a08bcd05a60bcb7fe60383fd8e0f319a800e