[INFO] fetching crate utf7-imap 0.2.0...
[INFO] testing utf7-imap-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate utf7-imap 0.2.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate utf7-imap 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utf7-imap 0.2.0
[INFO] finished tweaking crates.io crate utf7-imap 0.2.0
[INFO] tweaked toml for crates.io crate utf7-imap 0.2.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e945097095f1c5a2daa632adca8cd999982b488100a5cb8695fd2092fa57b3d5
[INFO] running `Command { std: "docker" "start" "-a" "e945097095f1c5a2daa632adca8cd999982b488100a5cb8695fd2092fa57b3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e945097095f1c5a2daa632adca8cd999982b488100a5cb8695fd2092fa57b3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e945097095f1c5a2daa632adca8cd999982b488100a5cb8695fd2092fa57b3d5", kill_on_drop: false }`
[INFO] [stdout] e945097095f1c5a2daa632adca8cd999982b488100a5cb8695fd2092fa57b3d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31c06ca1a15acc14b5c2505cdc66699f686279ab008788cb5e6e8858ffe5f5a3
[INFO] running `Command { std: "docker" "start" "-a" "31c06ca1a15acc14b5c2505cdc66699f686279ab008788cb5e6e8858ffe5f5a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling utf7-imap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "31c06ca1a15acc14b5c2505cdc66699f686279ab008788cb5e6e8858ffe5f5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c06ca1a15acc14b5c2505cdc66699f686279ab008788cb5e6e8858ffe5f5a3", kill_on_drop: false }`
[INFO] [stdout] 31c06ca1a15acc14b5c2505cdc66699f686279ab008788cb5e6e8858ffe5f5a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f1a0e14fa668edde0df2e4e859039482c48c8fea4d01100fe14731b5a996f13
[INFO] running `Command { std: "docker" "start" "-a" "4f1a0e14fa668edde0df2e4e859039482c48c8fea4d01100fe14731b5a996f13", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf7-imap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "4f1a0e14fa668edde0df2e4e859039482c48c8fea4d01100fe14731b5a996f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1a0e14fa668edde0df2e4e859039482c48c8fea4d01100fe14731b5a996f13", kill_on_drop: false }`
[INFO] [stdout] 4f1a0e14fa668edde0df2e4e859039482c48c8fea4d01100fe14731b5a996f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8a400e14c34abedbf42e9392899d502015caf0e48c024139c11c9990d64e41b
[INFO] running `Command { std: "docker" "start" "-a" "e8a400e14c34abedbf42e9392899d502015caf0e48c024139c11c9990d64e41b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utf7_imap-9c692af03349878d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::decode_test ... ok
[INFO] [stdout] test tests::decode_test_split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utf7-imap
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - decode_utf7_imap (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8a400e14c34abedbf42e9392899d502015caf0e48c024139c11c9990d64e41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a400e14c34abedbf42e9392899d502015caf0e48c024139c11c9990d64e41b", kill_on_drop: false }`
[INFO] [stdout] e8a400e14c34abedbf42e9392899d502015caf0e48c024139c11c9990d64e41b