[INFO] cloning repository https://github.com/Aligorith/xspf_parser_jsl-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aligorith/xspf_parser_jsl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAligorith%2Fxspf_parser_jsl-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAligorith%2Fxspf_parser_jsl-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70d2f72e37b0eb148dd4388747419f62d3c06d29
[INFO] testing Aligorith/xspf_parser_jsl-rs against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAligorith%2Fxspf_parser_jsl-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aligorith/xspf_parser_jsl-rs on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aligorith/xspf_parser_jsl-rs
[INFO] finished tweaking git repo https://github.com/Aligorith/xspf_parser_jsl-rs
[INFO] tweaked toml for git repo https://github.com/Aligorith/xspf_parser_jsl-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Aligorith/xspf_parser_jsl-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unindent v0.1.2
[INFO] [stderr]   Downloaded proc-macro-hack-impl v0.4.0
[INFO] [stderr]   Downloaded proc-macro-hack v0.4.0
[INFO] [stderr]   Downloaded urlparse v0.7.3
[INFO] [stderr]   Downloaded indoc v0.2.3
[INFO] [stderr]   Downloaded rustc-demangle v0.1.6
[INFO] [stderr]   Downloaded indoc-impl v0.2.3
[INFO] [stderr]   Downloaded regex v0.2.6
[INFO] [stderr]   Downloaded minidom v0.8.0
[INFO] [stderr]   Downloaded quick-xml v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a8b58cf1d3367ed54b6ebd9f8b62e9795b43f46a4e866b1ad09d5c08759df2cb
[INFO] running `Command { std: "docker" "start" "-a" "a8b58cf1d3367ed54b6ebd9f8b62e9795b43f46a4e866b1ad09d5c08759df2cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8b58cf1d3367ed54b6ebd9f8b62e9795b43f46a4e866b1ad09d5c08759df2cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b58cf1d3367ed54b6ebd9f8b62e9795b43f46a4e866b1ad09d5c08759df2cb", kill_on_drop: false }`
[INFO] [stdout] a8b58cf1d3367ed54b6ebd9f8b62e9795b43f46a4e866b1ad09d5c08759df2cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c0e4f7d89763e7660da3dd666ab2b8d1965e64d7446860fb4c37f0acd40d6af
[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" "2c0e4f7d89763e7660da3dd666ab2b8d1965e64d7446860fb4c37f0acd40d6af", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.6
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.0
[INFO] [stderr]    Compiling unindent v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.4.2
[INFO] [stderr]    Compiling urlparse v0.7.3
[INFO] [stderr]    Compiling encoding_rs v0.7.2
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling proc-macro-hack v0.4.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling regex v0.2.6
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling indoc-impl v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling indoc v0.2.3
[INFO] [stderr]    Compiling serde_json v1.0.10
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling quick-xml v0.11.0
[INFO] [stderr]    Compiling minidom v0.8.0
[INFO] [stderr]    Compiling xspf_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `InOutWithArgs`
[INFO] [stdout]   --> src/main.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InOutWithArgs(fn(in_file:&str, out_file: Option<&String>, args: &Vec<String>)),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "2c0e4f7d89763e7660da3dd666ab2b8d1965e64d7446860fb4c37f0acd40d6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0e4f7d89763e7660da3dd666ab2b8d1965e64d7446860fb4c37f0acd40d6af", kill_on_drop: false }`
[INFO] [stdout] 2c0e4f7d89763e7660da3dd666ab2b8d1965e64d7446860fb4c37f0acd40d6af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc1ee134bd1a2e90a2f8dced71d5ceaa4e5396be1fd7261fac23ae51a1089b9b
[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" "bc1ee134bd1a2e90a2f8dced71d5ceaa4e5396be1fd7261fac23ae51a1089b9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling xspf_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `InOutWithArgs`
[INFO] [stdout]   --> src/main.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InOutWithArgs(fn(in_file:&str, out_file: Option<&String>, args: &Vec<String>)),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "bc1ee134bd1a2e90a2f8dced71d5ceaa4e5396be1fd7261fac23ae51a1089b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1ee134bd1a2e90a2f8dced71d5ceaa4e5396be1fd7261fac23ae51a1089b9b", kill_on_drop: false }`
[INFO] [stdout] bc1ee134bd1a2e90a2f8dced71d5ceaa4e5396be1fd7261fac23ae51a1089b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7842fcfc886c6a5acf11fdcd50ded240cd1be55872736017f721da9f3f60df6
[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" "a7842fcfc886c6a5acf11fdcd50ded240cd1be55872736017f721da9f3f60df6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: variant is never constructed: `InOutWithArgs`
[INFO] [stdout] running 14 tests
[INFO] [stderr]   --> src/main.rs:84:2
[INFO] [stdout] test track_name_info::tests::test_ms_basic ... ok
[INFO] [stderr]    |
[INFO] [stdout] test track_name_info::tests::test_track_extension_enum_to_string ... ok
[INFO] [stderr] 84 |     InOutWithArgs(fn(in_file:&str, out_file: Option<&String>, args: &Vec<String>)),
[INFO] [stdout] test track_name_info::tests::test_ms_multiversion_postfix ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xspf_tools-286e425855cdb27e
[INFO] [stdout] test track_name_info::tests::test_tracktype_shortname ... ok
[INFO] [stdout] test track_name_info::tests::test_filename_extensions ... ok
[INFO] [stdout] test track_name_info::tests::test_case_insensitive_filename_extension_parsing ... ok
[INFO] [stdout] test track_name_info::tests::test_unknown_filename_extensions ... ok
[INFO] [stdout] test track_name_info::tests::test_violin_multiversion ... ok
[INFO] [stdout] test track_name_info::tests::test_vln_improv_no_name ... ok
[INFO] [stdout] test track_name_info::tests::test_vln_improv ... ok
[INFO] [stdout] test track_name_info::tests::test_violin_multiword ... ok
[INFO] [stdout] test track_name_info::tests::test_vln_layering ... ok
[INFO] [stdout] test track_name_info::tests::test_ms_multiword ... ok
[INFO] [stdout] test track_name_info::tests::test_violin_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7842fcfc886c6a5acf11fdcd50ded240cd1be55872736017f721da9f3f60df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7842fcfc886c6a5acf11fdcd50ded240cd1be55872736017f721da9f3f60df6", kill_on_drop: false }`
[INFO] [stdout] a7842fcfc886c6a5acf11fdcd50ded240cd1be55872736017f721da9f3f60df6