[INFO] fetching crate rfc2047-decoder 0.1.2...
[INFO] testing rfc2047-decoder-0.1.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[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 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fe57635cf80465728378cc0f12dfe575b2a1898b0aa68967f10c0d7888df890
[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" "0fe57635cf80465728378cc0f12dfe575b2a1898b0aa68967f10c0d7888df890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fe57635cf80465728378cc0f12dfe575b2a1898b0aa68967f10c0d7888df890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe57635cf80465728378cc0f12dfe575b2a1898b0aa68967f10c0d7888df890", kill_on_drop: false }`
[INFO] [stdout] 0fe57635cf80465728378cc0f12dfe575b2a1898b0aa68967f10c0d7888df890
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52f8d533d7ba2d55b3168408af72055c27ca3ae99da17dccc53b488af3a14af4
[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" "52f8d533d7ba2d55b3168408af72055c27ca3ae99da17dccc53b488af3a14af4", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling quoted_printable v0.4.2
[INFO] [stderr]    Compiling base64 v0.10.1
[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 3.68s
[INFO] running `Command { std: "docker" "inspect" "52f8d533d7ba2d55b3168408af72055c27ca3ae99da17dccc53b488af3a14af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f8d533d7ba2d55b3168408af72055c27ca3ae99da17dccc53b488af3a14af4", kill_on_drop: false }`
[INFO] [stdout] 52f8d533d7ba2d55b3168408af72055c27ca3ae99da17dccc53b488af3a14af4
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb52a1ac6dc7d9b0467d66a76c30c57a00508e0a4a91c41138a3148766e7463
[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" "7bb52a1ac6dc7d9b0467d66a76c30c57a00508e0a4a91c41138a3148766e7463", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2047-decoder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "7bb52a1ac6dc7d9b0467d66a76c30c57a00508e0a4a91c41138a3148766e7463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb52a1ac6dc7d9b0467d66a76c30c57a00508e0a4a91c41138a3148766e7463", kill_on_drop: false }`
[INFO] [stdout] 7bb52a1ac6dc7d9b0467d66a76c30c57a00508e0a4a91c41138a3148766e7463
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52170d77ae8986679daf47f62fc9da7fc18e4d1b0f5478c17b9d341ff960d2d2
[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" "52170d77ae8986679daf47f62fc9da7fc18e4d1b0f5478c17b9d341ff960d2d2", 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-46a4d138e64fbf5c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test parser::tests::first_char_of ... ok
[INFO] [stdout] test tests::clear_empty ... ok
[INFO] [stdout] test tests::clear_with_spaces ... ok
[INFO] [stdout] test tests::utf8_b64_empty ... ok
[INFO] [stdout] test tests::clear_with_str ... ok
[INFO] [stdout] test tests::utf8_b64_with_spaces ... ok
[INFO] [stdout] test tests::utf8_b64_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_b64_with_str ... ok
[INFO] [stdout] test tests::utf8_qs_empty ... ok
[INFO] [stdout] test tests::utf8_qs_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_qs_with_spaces ... ok
[INFO] [stdout] test tests::utf8_qs_with_str ... ok
[INFO] [stdout] test tests::utf8_qs_double ... 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 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52170d77ae8986679daf47f62fc9da7fc18e4d1b0f5478c17b9d341ff960d2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52170d77ae8986679daf47f62fc9da7fc18e4d1b0f5478c17b9d341ff960d2d2", kill_on_drop: false }`
[INFO] [stdout] 52170d77ae8986679daf47f62fc9da7fc18e4d1b0f5478c17b9d341ff960d2d2