[INFO] fetching crate sipp 0.2.1...
[INFO] testing sipp-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate sipp 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sipp 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sipp 0.2.1
[INFO] tweaked toml for crates.io crate sipp 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sipp 0.2.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sipp 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b471058220558d766b7974741e6e2ed37ad75a669ca696349b68f371f1dff031
[INFO] running `Command { std: "docker" "start" "-a" "b471058220558d766b7974741e6e2ed37ad75a669ca696349b68f371f1dff031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b471058220558d766b7974741e6e2ed37ad75a669ca696349b68f371f1dff031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b471058220558d766b7974741e6e2ed37ad75a669ca696349b68f371f1dff031", kill_on_drop: false }`
[INFO] [stdout] b471058220558d766b7974741e6e2ed37ad75a669ca696349b68f371f1dff031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3d000dab3e76c09e9e0e7508dba0f12f1f909edfcdecf4a6b98219b344c88737
[INFO] running `Command { std: "docker" "start" "-a" "3d000dab3e76c09e9e0e7508dba0f12f1f909edfcdecf4a6b98219b344c88737", kill_on_drop: false }`
[INFO] [stderr]    Compiling sipp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3d000dab3e76c09e9e0e7508dba0f12f1f909edfcdecf4a6b98219b344c88737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d000dab3e76c09e9e0e7508dba0f12f1f909edfcdecf4a6b98219b344c88737", kill_on_drop: false }`
[INFO] [stdout] 3d000dab3e76c09e9e0e7508dba0f12f1f909edfcdecf4a6b98219b344c88737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] dd30dc2529482f6e5d4b22c88153f2e9bde8b208fac8820852bdf59e29dcde96
[INFO] running `Command { std: "docker" "start" "-a" "dd30dc2529482f6e5d4b22c88153f2e9bde8b208fac8820852bdf59e29dcde96", kill_on_drop: false }`
[INFO] [stderr]    Compiling sipp v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "dd30dc2529482f6e5d4b22c88153f2e9bde8b208fac8820852bdf59e29dcde96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd30dc2529482f6e5d4b22c88153f2e9bde8b208fac8820852bdf59e29dcde96", kill_on_drop: false }`
[INFO] [stdout] dd30dc2529482f6e5d4b22c88153f2e9bde8b208fac8820852bdf59e29dcde96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 60c9d7c6e3f3268f8613f634d2efd3fed35d5fd1b68d7696f0703545f007e240
[INFO] running `Command { std: "docker" "start" "-a" "60c9d7c6e3f3268f8613f634d2efd3fed35d5fd1b68d7696f0703545f007e240", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sipp-e7e736d65c26d9a6)
[INFO] [stdout] 
[INFO] [stdout] running 90 tests
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_read_distracted_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_read_slow_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::accepts_mut_ref_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_shunt ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_shunt_slow_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_distracted_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_minimum ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_minimum_distracted_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_input_exceeds_buffer_size ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_after_shunt_distracted_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_minimum_slow_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_distracted_reader_input_exceeds_buffer_size ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_slow_read ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_distracted_reader_input_exceeds_buffer_size ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_empty_input ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_empty_input_distracted_reader ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::european_characters ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::empty ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_distracted_reader ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::fuzz_test_crash_1 ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::invalid_unicode_codepoint_low_surrogate_first ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::japanese_and_math_characters ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::simple_characters ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::invalid_unicode_codepoint_high_surrogate_last ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::invalid_unicode_codepoint_low_surrogate_last ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::empty ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::european_characters ... ok
[INFO] [stdout] test decoder::utf16_be_decoder::tests::invalid_unicode_codepoint_high_surrogate_first ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_empty_input_slow_reader ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::fuzz_test_crash_1 ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_slow_reader_input_exceeds_buffer_size ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_read_next_slow_reader ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_empty ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::invalid_unicode_codepoint_high_surrogate_first ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::invalid_unicode_codepoint_high_surrogate_last ... ok
[INFO] [stdout] test buffer::byte_buffer::tests::test_peek_slow_reader_input_exceeds_buffer_size ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::invalid_unicode_codepoint_low_surrogate_last ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::invalid_unicode_codepoint_low_surrogate_first ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_four_bytes ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::japanese_and_math_characters ... ok
[INFO] [stdout] test decoder::utf16_le_decoder::tests::simple_characters ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::invalid_unicode_codepoint_high_surrogate_first ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::invalid_unicode_codepoint_high_surrogate_last ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::invalid_unicode_codepoint_low_surrogate_first ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::invalid_unicode_codepoint_low_surrogate_last ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_ascii ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_combining_diacritical_marks ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_right_to_left_script ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_three_bytes ... ok
[INFO] [stdout] test decoder::utf8_decoder::tests::test_utf8_two_bytes ... ok
[INFO] [stdout] test parser::tests::find_and_take_empty ... ok
[INFO] [stdout] test parser::tests::find_and_take_absent ... ok
[INFO] [stdout] test parser::tests::find_and_take_exists ... ok
[INFO] [stdout] test parser::tests::find_and_take_exists_first_character ... ok
[INFO] [stdout] test parser::tests::has_more_empty ... ok
[INFO] [stdout] test parser::tests::has_more_end ... ok
[INFO] [stdout] test parser::tests::peek_exists ... ok
[INFO] [stdout] test parser::tests::has_more_mid ... ok
[INFO] [stdout] test parser::tests::peek_exists_first_character ... ok
[INFO] [stdout] test parser::tests::peek_finds_exists_first_position ... ok
[INFO] [stdout] test parser::tests::peek_empty ... ok
[INFO] [stdout] test parser::tests::peek_finds_empty ... ok
[INFO] [stdout] test parser::tests::peek_no_more_input ... ok
[INFO] [stdout] test parser::tests::find_and_take_no_more_input ... ok
[INFO] [stdout] test parser::tests::read_first_character ... ok
[INFO] [stdout] test parser::tests::read_up_to_absent ... ok
[INFO] [stdout] test parser::tests::peek_finds_absent ... ok
[INFO] [stdout] test parser::tests::read_up_to_empty ... ok
[INFO] [stdout] test parser::tests::peek_finds_exists ... ok
[INFO] [stdout] test parser::tests::read_all_characters ... ok
[INFO] [stdout] test parser::tests::read_up_to_exists ... ok
[INFO] [stdout] test parser::tests::read_empty ... ok
[INFO] [stdout] test parser::tests::read_up_to_first_character ... ok
[INFO] [stdout] test parser::tests::read_up_to_next_character ... ok
[INFO] [stdout] test parser::tests::has_more_start ... ok
[INFO] [stdout] test parser::tests::peek_finds_no_more_input ... ok
[INFO] [stdout] test parser::tests::read_up_to_no_more_input ... ok
[INFO] [stdout] test parser::tests::require_empty ... ok
[INFO] [stdout] test parser::tests::require_end_of_input ... ok
[INFO] [stdout] test parser::tests::require_exact_empty ... ok
[INFO] [stdout] test parser::tests::require_first_character_of_input ... ok
[INFO] [stdout] test parser::tests::require_last_character_of_input ... ok
[INFO] [stdout] test parser::tests::skip_while_after_entire_content ... ok
[INFO] [stdout] test parser::tests::skip_while_everything ... ok
[INFO] [stdout] test parser::tests::skip_while_whitespace ... ok
[INFO] [stdout] test parser::tests::require_exact_end_of_input ... ok
[INFO] [stdout] test parser::tests::require_exact_last_character_of_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 90 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60c9d7c6e3f3268f8613f634d2efd3fed35d5fd1b68d7696f0703545f007e240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c9d7c6e3f3268f8613f634d2efd3fed35d5fd1b68d7696f0703545f007e240", kill_on_drop: false }`
[INFO] [stdout] 60c9d7c6e3f3268f8613f634d2efd3fed35d5fd1b68d7696f0703545f007e240