[INFO] fetching crate text_hidden 0.1.0...
[INFO] testing text_hidden-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate text_hidden 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate text_hidden 0.1.0
[INFO] finished tweaking crates.io crate text_hidden 0.1.0
[INFO] tweaked toml for crates.io crate text_hidden 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_hidden 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate text_hidden 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 472fd173de03626c0434ecf238ab2b5f0f4004fb53418fc92ecc5dd42ab4d785
[INFO] running `Command { std: "docker" "start" "-a" "472fd173de03626c0434ecf238ab2b5f0f4004fb53418fc92ecc5dd42ab4d785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "472fd173de03626c0434ecf238ab2b5f0f4004fb53418fc92ecc5dd42ab4d785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472fd173de03626c0434ecf238ab2b5f0f4004fb53418fc92ecc5dd42ab4d785", kill_on_drop: false }`
[INFO] [stdout] 472fd173de03626c0434ecf238ab2b5f0f4004fb53418fc92ecc5dd42ab4d785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0a37be1e8c54748d82ea3d38e49680aabb850d06c12a3fa98429c5a3f446ceb
[INFO] running `Command { std: "docker" "start" "-a" "e0a37be1e8c54748d82ea3d38e49680aabb850d06c12a3fa98429c5a3f446ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_hidden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "e0a37be1e8c54748d82ea3d38e49680aabb850d06c12a3fa98429c5a3f446ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a37be1e8c54748d82ea3d38e49680aabb850d06c12a3fa98429c5a3f446ceb", kill_on_drop: false }`
[INFO] [stdout] e0a37be1e8c54748d82ea3d38e49680aabb850d06c12a3fa98429c5a3f446ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 488c48eaf7048d58e3e3cbb168250ed4597cf37696755b45617836a1d4bb398e
[INFO] running `Command { std: "docker" "start" "-a" "488c48eaf7048d58e3e3cbb168250ed4597cf37696755b45617836a1d4bb398e", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_hidden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "488c48eaf7048d58e3e3cbb168250ed4597cf37696755b45617836a1d4bb398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "488c48eaf7048d58e3e3cbb168250ed4597cf37696755b45617836a1d4bb398e", kill_on_drop: false }`
[INFO] [stdout] 488c48eaf7048d58e3e3cbb168250ed4597cf37696755b45617836a1d4bb398e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe1f28273d52680ce6a21f541d88e25047bb51a7c4d862cd65aaefe0f97111e8
[INFO] running `Command { std: "docker" "start" "-a" "fe1f28273d52680ce6a21f541d88e25047bb51a7c4d862cd65aaefe0f97111e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_hidden-9e61aedf0195fefd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cipher::tests::test_xor_cipher ... ok
[INFO] [stdout] test utils::tests::test_binary_to_text ... ok
[INFO] [stdout] test utils::tests::test_encode_text_hidden ... ok
[INFO] [stdout] test utils::tests::test_text_to_binary_str ... ok
[INFO] [stdout] test text_hidden::tests::test_text_hidden ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests text_hidden
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe1f28273d52680ce6a21f541d88e25047bb51a7c4d862cd65aaefe0f97111e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1f28273d52680ce6a21f541d88e25047bb51a7c4d862cd65aaefe0f97111e8", kill_on_drop: false }`
[INFO] [stdout] fe1f28273d52680ce6a21f541d88e25047bb51a7c4d862cd65aaefe0f97111e8