[INFO] fetching crate gfa 0.10.0...
[INFO] testing gfa-0.10.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate gfa 0.10.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate gfa 0.10.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck_derive v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9d6f26ad614a2dca4d9da39005820d5cd7c54b4751e6605d5d38afd1cbf936c
[INFO] running `Command { std: "docker" "start" "-a" "e9d6f26ad614a2dca4d9da39005820d5cd7c54b4751e6605d5d38afd1cbf936c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9d6f26ad614a2dca4d9da39005820d5cd7c54b4751e6605d5d38afd1cbf936c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d6f26ad614a2dca4d9da39005820d5cd7c54b4751e6605d5d38afd1cbf936c", kill_on_drop: false }`
[INFO] [stdout] e9d6f26ad614a2dca4d9da39005820d5cd7c54b4751e6605d5d38afd1cbf936c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e50451723b491624423fdeefa78c367726d591de87c7ce3f6bc2377d4fb2027
[INFO] running `Command { std: "docker" "start" "-a" "1e50451723b491624423fdeefa78c367726d591de87c7ce3f6bc2377d4fb2027", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bstr v0.2.16
[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 16.63s
[INFO] running `Command { std: "docker" "inspect" "1e50451723b491624423fdeefa78c367726d591de87c7ce3f6bc2377d4fb2027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e50451723b491624423fdeefa78c367726d591de87c7ce3f6bc2377d4fb2027", kill_on_drop: false }`
[INFO] [stdout] 1e50451723b491624423fdeefa78c367726d591de87c7ce3f6bc2377d4fb2027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d270090a4fd5acf572126841864fe072541935a4edcad0cf4d58eb1846b37a0
[INFO] running `Command { std: "docker" "start" "-a" "3d270090a4fd5acf572126841864fe072541935a4edcad0cf4d58eb1846b37a0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
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[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
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[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
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[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling plotters v0.3.1
[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 18.21s
[INFO] running `Command { std: "docker" "inspect" "3d270090a4fd5acf572126841864fe072541935a4edcad0cf4d58eb1846b37a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d270090a4fd5acf572126841864fe072541935a4edcad0cf4d58eb1846b37a0", kill_on_drop: false }`
[INFO] [stdout] 3d270090a4fd5acf572126841864fe072541935a4edcad0cf4d58eb1846b37a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef1d43961a51e21186d20212616ca1064cbe72c77cd1bbd3ea11ada93da0eb5e
[INFO] running `Command { std: "docker" "start" "-a" "ef1d43961a51e21186d20212616ca1064cbe72c77cd1bbd3ea11ada93da0eb5e", 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-1087f4eb51ec3695)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cigar::tests::cigar_display ... ok
[INFO] [stdout] test cigar::tests::cigar_parser_bytestring ... ok
[INFO] [stdout] test cigar::tests::indexing_test ... ok
[INFO] [stdout] test cigar::tests::split_cigars ... ok
[INFO] [stdout] test cigar::tests::temp_split_test ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_paths ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_step ... ok
[INFO] [stdout] test gfa::tests::path_iter ... ok
[INFO] [stdout] test parser::tests::can_parse_header ... ok
[INFO] [stdout] test gafpaf::tests::parse_gaf_lines ... ok
[INFO] [stdout] test writer::tests::print_path ... ok
[INFO] [stdout] test writer::tests::print_segment ... ok
[INFO] [stdout] test writer::tests::print_link ... ok
[INFO] [stdout] test parser::tests::gfa_usize_parser_can_fail ... ok
[INFO] [stdout] test parser::tests::can_parse_containment ... ok
[INFO] [stdout] test gfa::tests::gfa_line_ref_iter ... ok
[INFO] [stdout] test parser::tests::can_parse_link ... ok
[INFO] [stdout] test parser::tests::can_parse_path ... ok
[INFO] [stdout] test parser::tests::can_parse_gfa_lines ... ok
[INFO] [stdout] test writer::tests::print_gfa ... ok
[INFO] [stdout] test gfa::name_conversion::tests::lil_name_map_isomorphism ... ok
[INFO] [stdout] test parser::tests::segment_parser ... 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 0.45s
[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 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef1d43961a51e21186d20212616ca1064cbe72c77cd1bbd3ea11ada93da0eb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1d43961a51e21186d20212616ca1064cbe72c77cd1bbd3ea11ada93da0eb5e", kill_on_drop: false }`
[INFO] [stdout] ef1d43961a51e21186d20212616ca1064cbe72c77cd1bbd3ea11ada93da0eb5e
