[INFO] fetching crate rfc2047-decoder 0.1.2...
[INFO] testing rfc2047-decoder-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rfc2047-decoder 0.1.2 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate rfc2047-decoder 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-21/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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64 v0.10.1
[INFO] [stderr]   Downloaded byteorder v1.3.4
[INFO] [stderr]   Downloaded charset v0.1.2
[INFO] [stderr]   Downloaded quoted_printable v0.4.2
[INFO] [stderr]   Downloaded encoding_rs v0.8.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 555db4990750dba626b3f2e412d0c224df2dba856d9e2455cdc4f88632419fd5
[INFO] running `Command { std: "docker" "start" "-a" "555db4990750dba626b3f2e412d0c224df2dba856d9e2455cdc4f88632419fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "555db4990750dba626b3f2e412d0c224df2dba856d9e2455cdc4f88632419fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555db4990750dba626b3f2e412d0c224df2dba856d9e2455cdc4f88632419fd5", kill_on_drop: false }`
[INFO] [stdout] 555db4990750dba626b3f2e412d0c224df2dba856d9e2455cdc4f88632419fd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6148d80f9e1fb604cd21610126a1052f7f8b74e992f67d34659ccd1beb8feeee
[INFO] running `Command { std: "docker" "start" "-a" "6148d80f9e1fb604cd21610126a1052f7f8b74e992f67d34659ccd1beb8feeee", kill_on_drop: false }`
[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 0.67s
[INFO] running `Command { std: "docker" "inspect" "6148d80f9e1fb604cd21610126a1052f7f8b74e992f67d34659ccd1beb8feeee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6148d80f9e1fb604cd21610126a1052f7f8b74e992f67d34659ccd1beb8feeee", kill_on_drop: false }`
[INFO] [stdout] 6148d80f9e1fb604cd21610126a1052f7f8b74e992f67d34659ccd1beb8feeee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bd9d50c24cf03b9fe79b0a42ff088c2021eb4079e8d3f32fe068bdfb4014ddd
[INFO] running `Command { std: "docker" "start" "-a" "5bd9d50c24cf03b9fe79b0a42ff088c2021eb4079e8d3f32fe068bdfb4014ddd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfc2047-decoder v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "5bd9d50c24cf03b9fe79b0a42ff088c2021eb4079e8d3f32fe068bdfb4014ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bd9d50c24cf03b9fe79b0a42ff088c2021eb4079e8d3f32fe068bdfb4014ddd", kill_on_drop: false }`
[INFO] [stdout] 5bd9d50c24cf03b9fe79b0a42ff088c2021eb4079e8d3f32fe068bdfb4014ddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b3d758381b6dfffd4feec7600d4b84f95ab2439b2a1b186d66566543e5fb5b79
[INFO] running `Command { std: "docker" "start" "-a" "b3d758381b6dfffd4feec7600d4b84f95ab2439b2a1b186d66566543e5fb5b79", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rfc2047_decoder-c9f5c77b671fe8ce)
[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_str ... ok
[INFO] [stdout] test tests::clear_with_spaces ... ok
[INFO] [stdout] test tests::utf8_b64_with_spec_chars ... ok
[INFO] [stdout] test tests::utf8_b64_empty ... ok
[INFO] [stdout] test tests::utf8_b64_with_spaces ... ok
[INFO] [stdout] test tests::utf8_qs_double ... 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_spaces ... ok
[INFO] [stdout] test tests::utf8_qs_with_str ... ok
[INFO] [stdout] test tests::utf8_qs_with_spec_chars ... 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 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3d758381b6dfffd4feec7600d4b84f95ab2439b2a1b186d66566543e5fb5b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d758381b6dfffd4feec7600d4b84f95ab2439b2a1b186d66566543e5fb5b79", kill_on_drop: false }`
[INFO] [stdout] b3d758381b6dfffd4feec7600d4b84f95ab2439b2a1b186d66566543e5fb5b79