[INFO] fetching crate gfa 0.10.0...
[INFO] testing gfa-0.10.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gfa 0.10.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate gfa 0.10.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfa 0.10.0
[INFO] finished tweaking crates.io crate gfa 0.10.0
[INFO] tweaked toml for crates.io crate gfa 0.10.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f5626746e97c542e600d4c4dcfd2623bae383989c41222eef17d6c9d2e9e29d
[INFO] running `Command { std: "docker" "start" "-a" "5f5626746e97c542e600d4c4dcfd2623bae383989c41222eef17d6c9d2e9e29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f5626746e97c542e600d4c4dcfd2623bae383989c41222eef17d6c9d2e9e29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5626746e97c542e600d4c4dcfd2623bae383989c41222eef17d6c9d2e9e29d", kill_on_drop: false }`
[INFO] [stdout] 5f5626746e97c542e600d4c4dcfd2623bae383989c41222eef17d6c9d2e9e29d
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b43600da80b0185527fe3aa0d6a09049b7eb98c9051b0035912c4fd363777bc
[INFO] running `Command { std: "docker" "start" "-a" "2b43600da80b0185527fe3aa0d6a09049b7eb98c9051b0035912c4fd363777bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling gfa v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.84s
[INFO] running `Command { std: "docker" "inspect" "2b43600da80b0185527fe3aa0d6a09049b7eb98c9051b0035912c4fd363777bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b43600da80b0185527fe3aa0d6a09049b7eb98c9051b0035912c4fd363777bc", kill_on_drop: false }`
[INFO] [stdout] 2b43600da80b0185527fe3aa0d6a09049b7eb98c9051b0035912c4fd363777bc
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513350de4d5b9a2481527f44052bb93495fe7b19434c30a490bae7d284ed65fd
[INFO] running `Command { std: "docker" "start" "-a" "513350de4d5b9a2481527f44052bb93495fe7b19434c30a490bae7d284ed65fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling gfa v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `diatom_name_map_path`
[INFO] [stdout]    --> src/gfa/name_conversion.rs:372:8
[INFO] [stdout]     |
[INFO] [stdout] 372 |     fn diatom_name_map_path() -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lil_name_map_path`
[INFO] [stdout]    --> src/gfa/name_conversion.rs:376:8
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn lil_name_map_path() -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.87s
[INFO] running `Command { std: "docker" "inspect" "513350de4d5b9a2481527f44052bb93495fe7b19434c30a490bae7d284ed65fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513350de4d5b9a2481527f44052bb93495fe7b19434c30a490bae7d284ed65fd", kill_on_drop: false }`
[INFO] [stdout] 513350de4d5b9a2481527f44052bb93495fe7b19434c30a490bae7d284ed65fd
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e79971ae3e6d2fb6e50c31845d47206cf58e7589b71d253e7c9fdc633ead57b3
[INFO] running `Command { std: "docker" "start" "-a" "e79971ae3e6d2fb6e50c31845d47206cf58e7589b71d253e7c9fdc633ead57b3", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `diatom_name_map_path`
[INFO] [stderr]    --> src/gfa/name_conversion.rs:372:8
[INFO] [stderr]     |
[INFO] [stderr] 372 |     fn diatom_name_map_path() -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lil_name_map_path`
[INFO] [stderr]    --> src/gfa/name_conversion.rs:376:8
[INFO] [stderr]     |
[INFO] [stderr] 376 |     fn lil_name_map_path() -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gfa` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gfa-03c65c9c8a0c5f65)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cigar::tests::split_cigars ... ok
[INFO] [stdout] test cigar::tests::cigar_display ... ok
[INFO] [stdout] test cigar::tests::cigar_parser_bytestring ... ok
[INFO] [stdout] test cigar::tests::temp_split_test ... ok
[INFO] [stdout] test cigar::tests::indexing_test ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_paths ... ok
[INFO] [stdout] test gfa::tests::path_iter ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_step ... ok
[INFO] [stdout] test parser::tests::can_parse_containment ... ok
[INFO] [stdout] test parser::tests::can_parse_gfa_lines ... ok
[INFO] [stdout] test parser::tests::can_parse_link ... ok
[INFO] [stdout] test parser::tests::can_parse_header ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_lines ... ok
[INFO] [stdout] test parser::tests::gfa_usize_parser_can_fail ... ok
[INFO] [stdout] test writer::tests::print_link ... ok
[INFO] [stdout] test writer::tests::print_segment ... ok
[INFO] [stdout] test gfa::name_conversion::tests::lil_name_map_isomorphism ... ok
[INFO] [stdout] test parser::tests::can_parse_path ... ok
[INFO] [stdout] test writer::tests::print_path ... ok
[INFO] [stdout] test parser::tests::segment_parser ... ok
[INFO] [stdout] test gfa::tests::gfa_line_ref_iter ... ok
[INFO] [stdout] test writer::tests::print_gfa ... ok
[INFO] [stdout] test gfa::name_conversion::tests::diatom_name_map_isomorphism ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gfa
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gfa/orientation.rs - gfa::orientation::Orientation (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e79971ae3e6d2fb6e50c31845d47206cf58e7589b71d253e7c9fdc633ead57b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79971ae3e6d2fb6e50c31845d47206cf58e7589b71d253e7c9fdc633ead57b3", kill_on_drop: false }`
[INFO] [stdout] e79971ae3e6d2fb6e50c31845d47206cf58e7589b71d253e7c9fdc633ead57b3