[INFO] fetching crate unic-idna 0.9.0...
[INFO] testing unic-idna-0.9.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unic-idna 0.9.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate unic-idna 0.9.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unic-idna 0.9.0
[INFO] finished tweaking crates.io crate unic-idna 0.9.0
[INFO] tweaked toml for crates.io crate unic-idna 0.9.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unic-normal v0.9.0
[INFO] [stderr]   Downloaded unic-idna-punycode v0.9.0
[INFO] [stderr]   Downloaded unic-idna-mapping v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55d7f40860326d61106dbabe22a2c2f1a15395e3d36cb116c6b66c8b20dc346d
[INFO] running `Command { std: "docker" "start" "-a" "55d7f40860326d61106dbabe22a2c2f1a15395e3d36cb116c6b66c8b20dc346d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55d7f40860326d61106dbabe22a2c2f1a15395e3d36cb116c6b66c8b20dc346d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d7f40860326d61106dbabe22a2c2f1a15395e3d36cb116c6b66c8b20dc346d", kill_on_drop: false }`
[INFO] [stdout] 55d7f40860326d61106dbabe22a2c2f1a15395e3d36cb116c6b66c8b20dc346d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a82fe1235a6bae48859e8049fd9e9c5b52d662a126dc6dd6c4517ba47c126b4
[INFO] running `Command { std: "docker" "start" "-a" "2a82fe1235a6bae48859e8049fd9e9c5b52d662a126dc6dd6c4517ba47c126b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-idna-punycode v0.9.0
[INFO] [stderr]    Compiling unic-idna-mapping v0.9.0
[INFO] [stderr]    Compiling unic-ucd-bidi v0.9.0
[INFO] [stderr]    Compiling unic-ucd-normal v0.9.0
[INFO] [stderr]    Compiling unic-normal v0.9.0
[INFO] [stderr]    Compiling unic-idna v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "2a82fe1235a6bae48859e8049fd9e9c5b52d662a126dc6dd6c4517ba47c126b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a82fe1235a6bae48859e8049fd9e9c5b52d662a126dc6dd6c4517ba47c126b4", kill_on_drop: false }`
[INFO] [stdout] 2a82fe1235a6bae48859e8049fd9e9c5b52d662a126dc6dd6c4517ba47c126b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bc1dabb111bf7e13456cdfc626d7e786831cd23e1809e0973ad437c2d327c08
[INFO] running `Command { std: "docker" "start" "-a" "1bc1dabb111bf7e13456cdfc626d7e786831cd23e1809e0973ad437c2d327c08", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-idna v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "1bc1dabb111bf7e13456cdfc626d7e786831cd23e1809e0973ad437c2d327c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc1dabb111bf7e13456cdfc626d7e786831cd23e1809e0973ad437c2d327c08", kill_on_drop: false }`
[INFO] [stdout] 1bc1dabb111bf7e13456cdfc626d7e786831cd23e1809e0973ad437c2d327c08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6afe3a9e7a5336e85d1d72614a71fb53225f6cdd798b79ae29aabe2bb17f8f8
[INFO] running `Command { std: "docker" "start" "-a" "b6afe3a9e7a5336e85d1d72614a71fb53225f6cdd798b79ae29aabe2bb17f8f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unic_idna-cd8f43986f134fec)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test process::tests::test_punycode_prefix_with_length_check ... ok
[INFO] [stdout] test process::tests::test_punycode_prefix_without_length_check ... ok
[INFO] [stdout] test process::tests::test_v8_bidi_rules ... ok
[INFO] [stdout] test process::tests::test_v5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unicode_version_tests.rs (/opt/rustwide/target/debug/deps/unicode_version_tests-d2fa89c5ed87eaba)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-idna
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_version_against_ucd_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] running `Command { std: "docker" "inspect" "b6afe3a9e7a5336e85d1d72614a71fb53225f6cdd798b79ae29aabe2bb17f8f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6afe3a9e7a5336e85d1d72614a71fb53225f6cdd798b79ae29aabe2bb17f8f8", kill_on_drop: false }`
[INFO] [stdout] b6afe3a9e7a5336e85d1d72614a71fb53225f6cdd798b79ae29aabe2bb17f8f8