[INFO] fetching crate oxilangtag 0.1.2...
[INFO] testing oxilangtag-0.1.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate oxilangtag 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate oxilangtag 0.1.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxilangtag 0.1.2
[INFO] finished tweaking crates.io crate oxilangtag 0.1.2
[INFO] tweaked toml for crates.io crate oxilangtag 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af35490890b00f36ec5c181379f4ec915a84baee8b75dbba93ada87f7b03d00b
[INFO] running `Command { std: "docker" "start" "-a" "af35490890b00f36ec5c181379f4ec915a84baee8b75dbba93ada87f7b03d00b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af35490890b00f36ec5c181379f4ec915a84baee8b75dbba93ada87f7b03d00b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af35490890b00f36ec5c181379f4ec915a84baee8b75dbba93ada87f7b03d00b", kill_on_drop: false }`
[INFO] [stdout] af35490890b00f36ec5c181379f4ec915a84baee8b75dbba93ada87f7b03d00b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11c888322b713e8dfc2ee20c62ec9140697caf44c4db4498f71e513d50ace13a
[INFO] running `Command { std: "docker" "start" "-a" "11c888322b713e8dfc2ee20c62ec9140697caf44c4db4498f71e513d50ace13a", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxilangtag v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "11c888322b713e8dfc2ee20c62ec9140697caf44c4db4498f71e513d50ace13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c888322b713e8dfc2ee20c62ec9140697caf44c4db4498f71e513d50ace13a", kill_on_drop: false }`
[INFO] [stdout] 11c888322b713e8dfc2ee20c62ec9140697caf44c4db4498f71e513d50ace13a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79031bb68b9ba5ab2bb86ec0160bea51af26303cc545ae01011507abd4d12679
[INFO] running `Command { std: "docker" "start" "-a" "79031bb68b9ba5ab2bb86ec0160bea51af26303cc545ae01011507abd4d12679", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling oxilangtag v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 53.49s
[INFO] running `Command { std: "docker" "inspect" "79031bb68b9ba5ab2bb86ec0160bea51af26303cc545ae01011507abd4d12679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79031bb68b9ba5ab2bb86ec0160bea51af26303cc545ae01011507abd4d12679", kill_on_drop: false }`
[INFO] [stdout] 79031bb68b9ba5ab2bb86ec0160bea51af26303cc545ae01011507abd4d12679
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2048aab016538ec94aa2d2b4da426cc815b614e33b8215cbaebb73f6b6bc9838
[INFO] running `Command { std: "docker" "start" "-a" "2048aab016538ec94aa2d2b4da426cc815b614e33b8215cbaebb73f6b6bc9838", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxilangtag-5c8acec3f34cadc0)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-fb6b47d9a79e3e08)
[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]    Doc-tests oxilangtag
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_eq ... ok
[INFO] [stdout] test test_broken_tags ... ok
[INFO] [stdout] test test_formatting ... ok
[INFO] [stdout] test test_fmt ... ok
[INFO] [stdout] test test_primary_language ... ok
[INFO] [stdout] test test_random_good_tags ... ok
[INFO] [stdout] test test_str ... ok
[INFO] [stdout] test test_cmp ... ok
[INFO] [stdout] test test_privateuse ... ok
[INFO] [stdout] test test_region ... ok
[INFO] [stdout] test test_script ... ok
[INFO] [stdout] test test_extended_language ... ok
[INFO] [stdout] test test_random_bad_tags ... ok
[INFO] [stdout] test test_wellformed_tags ... ok
[INFO] [stdout] test test_unicode ... ok
[INFO] [stdout] test test_extension ... ok
[INFO] [stdout] test test_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - LanguageTag<String>::parse_and_normalize (line 286) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::full_language (line 133) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::primary_language (line 85) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::private_use (line 243) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::script (line 146) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::extended_language_subtags (line 119) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::parse (line 60) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::region (line 163) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::extended_language (line 100) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::variant_subtags (line 197) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::extension (line 210) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::private_use_subtags (line 262) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::variant (line 180) ... ok
[INFO] [stdout] test src/lib.rs - LanguageTag<T>::extension_subtags (line 227) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2048aab016538ec94aa2d2b4da426cc815b614e33b8215cbaebb73f6b6bc9838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2048aab016538ec94aa2d2b4da426cc815b614e33b8215cbaebb73f6b6bc9838", kill_on_drop: false }`
[INFO] [stdout] 2048aab016538ec94aa2d2b4da426cc815b614e33b8215cbaebb73f6b6bc9838