[INFO] fetching crate chardetng 0.1.14...
[INFO] testing chardetng-0.1.14 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate chardetng 0.1.14 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate chardetng 0.1.14 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 chardetng 0.1.14
[INFO] finished tweaking crates.io crate chardetng 0.1.14
[INFO] tweaked toml for crates.io crate chardetng 0.1.14 written to /workspace/builds/worker-2/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 detone v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 09058edcdc5a08934aecc1923c7becca0f7d01e6915c37dc8e9da0d0966f416d
[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" "09058edcdc5a08934aecc1923c7becca0f7d01e6915c37dc8e9da0d0966f416d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09058edcdc5a08934aecc1923c7becca0f7d01e6915c37dc8e9da0d0966f416d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09058edcdc5a08934aecc1923c7becca0f7d01e6915c37dc8e9da0d0966f416d", kill_on_drop: false }`
[INFO] [stdout] 09058edcdc5a08934aecc1923c7becca0f7d01e6915c37dc8e9da0d0966f416d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5f0c0a252dab2321ae952c3805531f2902ab8894ee099e56731cbad315007675
[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" "5f0c0a252dab2321ae952c3805531f2902ab8894ee099e56731cbad315007675", kill_on_drop: false }`
[INFO] [stderr]    Compiling chardetng v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "5f0c0a252dab2321ae952c3805531f2902ab8894ee099e56731cbad315007675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f0c0a252dab2321ae952c3805531f2902ab8894ee099e56731cbad315007675", kill_on_drop: false }`
[INFO] [stdout] 5f0c0a252dab2321ae952c3805531f2902ab8894ee099e56731cbad315007675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 56fdc072a082c7d068220c7f02284da1f90d14d9bd37edd6b3f44567b1df16bb
[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" "56fdc072a082c7d068220c7f02284da1f90d14d9bd37edd6b3f44567b1df16bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling detone v1.0.0
[INFO] [stderr]    Compiling chardetng v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "56fdc072a082c7d068220c7f02284da1f90d14d9bd37edd6b3f44567b1df16bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fdc072a082c7d068220c7f02284da1f90d14d9bd37edd6b3f44567b1df16bb", kill_on_drop: false }`
[INFO] [stdout] 56fdc072a082c7d068220c7f02284da1f90d14d9bd37edd6b3f44567b1df16bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 915eb64bffc4aa037c557fec8e5754fead5b0c6b53079124a5bbefa3f75e054a
[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" "915eb64bffc4aa037c557fec8e5754fead5b0c6b53079124a5bbefa3f75e054a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chardetng-191d6d03661505f5)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test tests::test_digit_feminine ... ok
[INFO] [stdout] test tests::test_big5_single_byte_ff ... ok
[INFO] [stdout] test tests::test_a0a0 ... ok
[INFO] [stdout] test tests::test_digit_masculine ... ok
[INFO] [stdout] test tests::test_ca ... ok
[INFO] [stdout] test tests::test_de ... ok
[INFO] [stdout] test tests::test_el ... ok
[INFO] [stdout] test tests::test_dona ... ok
[INFO] [stdout] test tests::test_2022 ... ok
[INFO] [stdout] test tests::test_el_iso ... ok
[INFO] [stdout] test tests::test_el_short ... ok
[INFO] [stdout] test tests::test_big5_single_byte_a0 ... ok
[INFO] [stdout] test tests::test_big5_pua ... ok
[INFO] [stdout] test tests::test_euc_jp_x0213_other_plane ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_en ... ok
[INFO] [stdout] test tests::test_fa ... ok
[INFO] [stdout] test tests::test_euc_kr_pua ... ok
[INFO] [stdout] test tests::test_euro ... ok
[INFO] [stdout] test tests::test_fi_bis ... ok
[INFO] [stdout] test tests::test_euc_kr_single_byte_ff ... ok
[INFO] [stdout] test tests::test_he ... ok
[INFO] [stdout] test tests::test_i_apostrophe ... ok
[INFO] [stdout] test tests::test_euc_kr_single_byte_84 ... ok
[INFO] [stdout] test tests::test_euc_jp_x0213 ... ok
[INFO] [stdout] test tests::test_it ... ok
[INFO] [stdout] test tests::test_et ... ok
[INFO] [stdout] test tests::test_en_bis ... ok
[INFO] [stdout] test tests::test_euc ... ok
[INFO] [stdout] test tests::test_ko ... ok
[INFO] [stdout] test tests::test_en_windows1252 ... ok
[INFO] [stdout] test tests::test_lt ... ok
[INFO] [stdout] test tests::test_lv ... ok
[INFO] [stdout] test tests::test_ar_iso ... ok
[INFO] [stdout] test tests::test_euc_kr_single_byte_81 ... ok
[INFO] [stdout] test tests::test_ar ... ok
[INFO] [stdout] test tests::test_euc_kr_pua_bis ... ok
[INFO] [stdout] test tests::test_not_euc_kr ... ok
[INFO] [stdout] test tests::test_not_gbk_single_byte_fc ... ok
[INFO] [stdout] test tests::test_not_euc_jp_bis ... ok
[INFO] [stdout] test tests::test_not_big5 ... ok
[INFO] [stdout] test tests::test_is ... ok
[INFO] [stdout] test tests::test_a0 ... ok
[INFO] [stdout] test tests::test_fi ... ok
[INFO] [stdout] test tests::test_pt ... ok
[INFO] [stdout] test tests::test_pl_iso ... ok
[INFO] [stdout] test tests::test_roman_feminine ... ok
[INFO] [stdout] test tests::test_not_shift_jis_bis ... ok
[INFO] [stdout] test tests::test_not_shift_jis ... ok
[INFO] [stdout] test tests::test_maria ... ok
[INFO] [stdout] test tests::test_ru ... ok
[INFO] [stdout] test tests::test_numero ... ok
[INFO] [stdout] test tests::test_period_masculine_space ... ok
[INFO] [stdout] test tests::test_nuestra ... ok
[INFO] [stdout] test tests::test_period_feminine_space ... ok
[INFO] [stdout] test tests::test_not_euc_jp ... ok
[INFO] [stdout] test tests::test_ru_koi ... ok
[INFO] [stdout] test tests::test_ru_short ... ok
[INFO] [stdout] test tests::test_shift ... ok
[INFO] [stdout] test tests::test_shift_jis_single_byte_fd ... ok
[INFO] [stdout] test tests::test_simplified ... ok
[INFO] [stdout] test tests::test_space_feminine_space ... ok
[INFO] [stdout] test tests::test_gbk_single_byte_ff ... ok
[INFO] [stdout] test tests::test_gbk_single_byte_fe ... ok
[INFO] [stdout] test tests::test_gbk_single_byte_a0 ... ok
[INFO] [stdout] test tests::test_pl ... ok
[INFO] [stdout] test tests::test_ru_iso ... ok
[INFO] [stdout] test tests::test_ru_ibm ... ok
[INFO] [stdout] test tests::test_shift_jis_half_width_katakana ... ok
[INFO] [stdout] test tests::test_shift_jis_x0213 ... ok
[INFO] [stdout] test tests::test_senora ... ok
[INFO] [stdout] test tests::test_roman_masculine ... ok
[INFO] [stdout] test tests::test_space_masculine_space ... ok
[INFO] [stdout] test tests::test_numero_uno ... ok
[INFO] [stdout] test tests::test_streaming_numero_longer_first_buffer ... ok
[INFO] [stdout] test tests::test_lv_iso_8859_4 ... ok
[INFO] [stdout] test tests::test_traditional ... ok
[INFO] [stdout] test tests::test_tr ... ok
[INFO] [stdout] test tests::test_th ... ok
[INFO] [stdout] test tests::test_streaming_numero_one_before ... ok
[INFO] [stdout] test tests::test_streaming_numero_one_by_one_extra_before ... ok
[INFO] [stdout] test tests::test_uk ... ok
[INFO] [stdout] test tests::test_uk_koi ... ok
[INFO] [stdout] test tests::test_vi ... ok
[INFO] [stderr]    Doc-tests chardetng
[INFO] [stdout] test tests::test_visual ... ok
[INFO] [stdout] test tests::test_yi ... ok
[INFO] [stdout] test tests::test_streaming_numero_two_together ... ok
[INFO] [stdout] test tests::test_streaming_numero_one_by_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "915eb64bffc4aa037c557fec8e5754fead5b0c6b53079124a5bbefa3f75e054a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915eb64bffc4aa037c557fec8e5754fead5b0c6b53079124a5bbefa3f75e054a", kill_on_drop: false }`
[INFO] [stdout] 915eb64bffc4aa037c557fec8e5754fead5b0c6b53079124a5bbefa3f75e054a