[INFO] fetching crate web-lang 0.1.0...
[INFO] testing web-lang-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate web-lang 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate web-lang 0.1.0
[INFO] finished tweaking crates.io crate web-lang 0.1.0
[INFO] tweaked toml for crates.io crate web-lang 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate web-lang 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4c54c1d589f65ce26b6c5f89c58d6a0557b362619721ef331ecdd1d42af0dab
[INFO] running `Command { std: "docker" "start" "-a" "d4c54c1d589f65ce26b6c5f89c58d6a0557b362619721ef331ecdd1d42af0dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4c54c1d589f65ce26b6c5f89c58d6a0557b362619721ef331ecdd1d42af0dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c54c1d589f65ce26b6c5f89c58d6a0557b362619721ef331ecdd1d42af0dab", kill_on_drop: false }`
[INFO] [stdout] d4c54c1d589f65ce26b6c5f89c58d6a0557b362619721ef331ecdd1d42af0dab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffb1f2674270a9f34ff51489dd131a883d3758d5678a9821a1c2be230fd5a525
[INFO] running `Command { std: "docker" "start" "-a" "ffb1f2674270a9f34ff51489dd131a883d3758d5678a9821a1c2be230fd5a525", kill_on_drop: false }`
[INFO] [stderr]    Compiling web-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ffb1f2674270a9f34ff51489dd131a883d3758d5678a9821a1c2be230fd5a525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb1f2674270a9f34ff51489dd131a883d3758d5678a9821a1c2be230fd5a525", kill_on_drop: false }`
[INFO] [stdout] ffb1f2674270a9f34ff51489dd131a883d3758d5678a9821a1c2be230fd5a525
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4c7ffa1f531998f6fb6830fa2a2c2e5663de24c75e836bd6bab99f994ead172
[INFO] running `Command { std: "docker" "start" "-a" "e4c7ffa1f531998f6fb6830fa2a2c2e5663de24c75e836bd6bab99f994ead172", kill_on_drop: false }`
[INFO] [stderr]    Compiling web-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "e4c7ffa1f531998f6fb6830fa2a2c2e5663de24c75e836bd6bab99f994ead172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c7ffa1f531998f6fb6830fa2a2c2e5663de24c75e836bd6bab99f994ead172", kill_on_drop: false }`
[INFO] [stdout] e4c7ffa1f531998f6fb6830fa2a2c2e5663de24c75e836bd6bab99f994ead172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 403eaf365c0c29ccb76a3fd72951e0c755e293866f39c1aaa1cb895c928d7a58
[INFO] running `Command { std: "docker" "start" "-a" "403eaf365c0c29ccb76a3fd72951e0c755e293866f39c1aaa1cb895c928d7a58", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/web_lang-4976f9ef46cd98ac)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::quality_clone ... ok
[INFO] [stdout] test tests::quality_into_float ... ok
[INFO] [stdout] test tests::quality_cmp ... ok
[INFO] [stdout] test tests::quality_from_float ... ok
[INFO] [stdout] test tests::test_match_accept ... ok
[INFO] [stdout] test tests::quality_cmp_float ... ok
[INFO] [stdout] test tests::test_alternatives ... ok
[INFO] [stdout] test tests::test_match_lang ... ok
[INFO] [stdout] test tests::test_parse_accept_single ... ok
[INFO] [stdout] test tests::test_prefixes ... ok
[INFO] [stdout] test tests::test_match_lang_case ... ok
[INFO] [stdout] test tests::test_match_lang_string ... ok
[INFO] [stdout] test tests::test_parse_accept ... ok
[INFO] [stdout] test tests::quality_debug ... 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] [stderr]    Doc-tests web_lang
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Language (line 287) ... ok
[INFO] [stdout] test src/lib.rs - match_accept (line 394) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - match_lang (line 332) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "403eaf365c0c29ccb76a3fd72951e0c755e293866f39c1aaa1cb895c928d7a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "403eaf365c0c29ccb76a3fd72951e0c755e293866f39c1aaa1cb895c928d7a58", kill_on_drop: false }`
[INFO] [stdout] 403eaf365c0c29ccb76a3fd72951e0c755e293866f39c1aaa1cb895c928d7a58
