[INFO] fetching crate rfc2047-decoder 0.1.2...
[INFO] testing rfc2047-decoder-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rfc2047-decoder 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rfc2047-decoder 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-1/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c18221b2b4920b538f7a102714898af3ba7c0f0b5b09b95227ac9034da19e8a
[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" "3c18221b2b4920b538f7a102714898af3ba7c0f0b5b09b95227ac9034da19e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c18221b2b4920b538f7a102714898af3ba7c0f0b5b09b95227ac9034da19e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c18221b2b4920b538f7a102714898af3ba7c0f0b5b09b95227ac9034da19e8a", kill_on_drop: false }`
[INFO] [stdout] 3c18221b2b4920b538f7a102714898af3ba7c0f0b5b09b95227ac9034da19e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c60b61c2807ec088b7e67e91d0b705f50140bc368620046d5faf7270f5293fd
[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" "4c60b61c2807ec088b7e67e91d0b705f50140bc368620046d5faf7270f5293fd", 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 1.95s
[INFO] running `Command { std: "docker" "inspect" "4c60b61c2807ec088b7e67e91d0b705f50140bc368620046d5faf7270f5293fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c60b61c2807ec088b7e67e91d0b705f50140bc368620046d5faf7270f5293fd", kill_on_drop: false }`
[INFO] [stdout] 4c60b61c2807ec088b7e67e91d0b705f50140bc368620046d5faf7270f5293fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b277c1f01356c0c8319d5d13198751ea0d09a923ff5b2020cfc710e8c35d2181
[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" "b277c1f01356c0c8319d5d13198751ea0d09a923ff5b2020cfc710e8c35d2181", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2047-decoder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "b277c1f01356c0c8319d5d13198751ea0d09a923ff5b2020cfc710e8c35d2181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b277c1f01356c0c8319d5d13198751ea0d09a923ff5b2020cfc710e8c35d2181", kill_on_drop: false }`
[INFO] [stdout] b277c1f01356c0c8319d5d13198751ea0d09a923ff5b2020cfc710e8c35d2181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "test" "--frozen", 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] e73610ca588e164509b5c4f4cdccc51f958b8928783c355a1f4e86b7445f4258
[INFO] running `Command { std: "docker" "start" "-a" "e73610ca588e164509b5c4f4cdccc51f958b8928783c355a1f4e86b7445f4258", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfc2047_decoder-ecc60ec259672c7a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test parser::tests::first_char_of ... ok
[INFO] [stdout] test tests::clear_with_spaces ... ok
[INFO] [stdout] test tests::clear_with_str ... ok
[INFO] [stdout] test tests::utf8_b64_with_str ... ok
[INFO] [stdout] test tests::utf8_b64_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_qs_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_qs_with_str ... ok
[INFO] [stdout] test tests::utf8_qs_with_spaces ... ok
[INFO] [stdout] test tests::utf8_qs_empty ... ok
[INFO] [stdout] test tests::utf8_qs_double ... ok
[INFO] [stdout] test tests::utf8_b64_with_spaces ... ok
[INFO] [stdout] test tests::utf8_b64_empty ... ok
[INFO] [stdout] test tests::clear_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e73610ca588e164509b5c4f4cdccc51f958b8928783c355a1f4e86b7445f4258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73610ca588e164509b5c4f4cdccc51f958b8928783c355a1f4e86b7445f4258", kill_on_drop: false }`
[INFO] [stdout] e73610ca588e164509b5c4f4cdccc51f958b8928783c355a1f4e86b7445f4258