[INFO] crate oxilangtag 0.1.1 is already in cache [INFO] testing oxilangtag-0.1.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate oxilangtag 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate oxilangtag 0.1.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate oxilangtag 0.1.1 [INFO] finished tweaking crates.io crate oxilangtag 0.1.1 [INFO] tweaked toml for crates.io crate oxilangtag 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a883e048784792518f2951dddd99d76d1b83cc0d87b9e4231d33a27f4e202f4 [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" "0a883e048784792518f2951dddd99d76d1b83cc0d87b9e4231d33a27f4e202f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a883e048784792518f2951dddd99d76d1b83cc0d87b9e4231d33a27f4e202f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a883e048784792518f2951dddd99d76d1b83cc0d87b9e4231d33a27f4e202f4", kill_on_drop: false }` [INFO] [stdout] 0a883e048784792518f2951dddd99d76d1b83cc0d87b9e4231d33a27f4e202f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9392276ec42e70b8d44cb10f88f12fd4cd9bb44259a1d395c32f818fd955eb1 [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" "d9392276ec42e70b8d44cb10f88f12fd4cd9bb44259a1d395c32f818fd955eb1", kill_on_drop: false }` [INFO] [stderr] Compiling oxilangtag v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "d9392276ec42e70b8d44cb10f88f12fd4cd9bb44259a1d395c32f818fd955eb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9392276ec42e70b8d44cb10f88f12fd4cd9bb44259a1d395c32f818fd955eb1", kill_on_drop: false }` [INFO] [stdout] d9392276ec42e70b8d44cb10f88f12fd4cd9bb44259a1d395c32f818fd955eb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a11562ccb2b735edfb59ee3c3d749bb47bb2db7bcdc06f674c7cab257ecbd7dc [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" "a11562ccb2b735edfb59ee3c3d749bb47bb2db7bcdc06f674c7cab257ecbd7dc", kill_on_drop: false }` [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling clap v2.33.2 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling oxilangtag v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "a11562ccb2b735edfb59ee3c3d749bb47bb2db7bcdc06f674c7cab257ecbd7dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a11562ccb2b735edfb59ee3c3d749bb47bb2db7bcdc06f674c7cab257ecbd7dc", kill_on_drop: false }` [INFO] [stdout] a11562ccb2b735edfb59ee3c3d749bb47bb2db7bcdc06f674c7cab257ecbd7dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e3bee6ed6ff997e987e724f5ce5d656e78de08d93a64c34d5396000ca320c2e [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" "7e3bee6ed6ff997e987e724f5ce5d656e78de08d93a64c34d5396000ca320c2e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/oxilangtag-673442a2c860650e [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lib-5a99a319697f8125 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test test_broken_tags ... ok [INFO] [stdout] test test_extended_language ... ok [INFO] [stdout] test test_cmp ... ok [INFO] [stdout] test test_eq ... ok [INFO] [stdout] test test_fmt ... ok [INFO] [stdout] test test_random_good_tags ... ok [INFO] [stdout] test test_extension ... ok [INFO] [stdout] test test_primary_language ... ok [INFO] [stdout] test test_random_bad_tags ... ok [INFO] [stdout] test test_wellformed_tags ... ok [INFO] [stdout] test test_variant ... ok [INFO] [stdout] test test_unicode ... ok [INFO] [stdout] test test_script ... ok [INFO] [stdout] test test_str ... ok [INFO] [stdout] test test_region ... ok [INFO] [stdout] test test_formatting ... ok [INFO] [stdout] test test_privateuse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests oxilangtag [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/lib.rs - LanguageTag (line 32) ... ok [INFO] [stdout] test src/lib.rs - LanguageTag::parse (line 50) ... ok [INFO] [stdout] test src/lib.rs - LanguageTag::parse_and_normalize (line 192) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e3bee6ed6ff997e987e724f5ce5d656e78de08d93a64c34d5396000ca320c2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e3bee6ed6ff997e987e724f5ce5d656e78de08d93a64c34d5396000ca320c2e", kill_on_drop: false }` [INFO] [stdout] 7e3bee6ed6ff997e987e724f5ce5d656e78de08d93a64c34d5396000ca320c2e