[INFO] fetching crate rfc2047-decoder 0.1.2...
[INFO] testing rfc2047-decoder-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rfc2047-decoder 0.1.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rfc2047-decoder 0.1.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rfc2047-decoder 0.1.2
[INFO] finished tweaking crates.io crate rfc2047-decoder 0.1.2
[INFO] tweaked toml for crates.io crate rfc2047-decoder 0.1.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rfc2047-decoder 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded charset v0.1.2
[INFO] [stderr]   Downloaded quoted_printable v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67d1bb8965eac00cb52c33abc6018781a910ee38b41a527585a84499fc05e9aa
[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" "67d1bb8965eac00cb52c33abc6018781a910ee38b41a527585a84499fc05e9aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67d1bb8965eac00cb52c33abc6018781a910ee38b41a527585a84499fc05e9aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d1bb8965eac00cb52c33abc6018781a910ee38b41a527585a84499fc05e9aa", kill_on_drop: false }`
[INFO] [stdout] 67d1bb8965eac00cb52c33abc6018781a910ee38b41a527585a84499fc05e9aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93b8032b9ae41ee530e34b348eb42ec1b9377756787347ad50352b835399847a
[INFO] running `Command { std: "docker" "start" "-a" "93b8032b9ae41ee530e34b348eb42ec1b9377756787347ad50352b835399847a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quoted_printable v0.4.2
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling rfc2047-decoder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "93b8032b9ae41ee530e34b348eb42ec1b9377756787347ad50352b835399847a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93b8032b9ae41ee530e34b348eb42ec1b9377756787347ad50352b835399847a", kill_on_drop: false }`
[INFO] [stdout] 93b8032b9ae41ee530e34b348eb42ec1b9377756787347ad50352b835399847a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4df3f4b16a9a66cdd2356d4cb0dedbe3ce23a006f16e92d8b98f48194a2a01fe
[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" "4df3f4b16a9a66cdd2356d4cb0dedbe3ce23a006f16e92d8b98f48194a2a01fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2047-decoder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "4df3f4b16a9a66cdd2356d4cb0dedbe3ce23a006f16e92d8b98f48194a2a01fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df3f4b16a9a66cdd2356d4cb0dedbe3ce23a006f16e92d8b98f48194a2a01fe", kill_on_drop: false }`
[INFO] [stdout] 4df3f4b16a9a66cdd2356d4cb0dedbe3ce23a006f16e92d8b98f48194a2a01fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7dab786c25bbb9ccf59a2cdec68922ad6ac39531293d2752e4df8cf99b3fc75
[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" "a7dab786c25bbb9ccf59a2cdec68922ad6ac39531293d2752e4df8cf99b3fc75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rfc2047_decoder-b3955c4542f59acf
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::utf8_b64_with_spec_chars ... ok
[INFO] [stdout] test parser::tests::first_char_of ... ok
[INFO] [stdout] test tests::clear_with_str ... ok
[INFO] [stdout] test tests::utf8_b64_with_str ... ok
[INFO] [stdout] test tests::clear_empty ... ok
[INFO] [stdout] test tests::utf8_b64_empty ... ok
[INFO] [stdout] test tests::utf8_qs_empty ... ok
[INFO] [stdout] test tests::utf8_qs_double ... ok
[INFO] [stdout] test tests::clear_with_spaces ... ok
[INFO] [stdout] test tests::utf8_b64_with_spaces ... ok
[INFO] [stdout] test tests::utf8_qs_with_str ... ok
[INFO] [stdout] test tests::utf8_qs_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_qs_with_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rfc2047_decoder
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - decode (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7dab786c25bbb9ccf59a2cdec68922ad6ac39531293d2752e4df8cf99b3fc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7dab786c25bbb9ccf59a2cdec68922ad6ac39531293d2752e4df8cf99b3fc75", kill_on_drop: false }`
[INFO] [stdout] a7dab786c25bbb9ccf59a2cdec68922ad6ac39531293d2752e4df8cf99b3fc75