[INFO] fetching crate text_hidden 0.1.0...
[INFO] testing text_hidden-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate text_hidden 0.1.0 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_hidden 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d976b34528b9ffa919cd86b4889819acba9cc8b45fb6b3241cc660d79687bf2d
[INFO] running `Command { std: "docker" "start" "-a" "d976b34528b9ffa919cd86b4889819acba9cc8b45fb6b3241cc660d79687bf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d976b34528b9ffa919cd86b4889819acba9cc8b45fb6b3241cc660d79687bf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d976b34528b9ffa919cd86b4889819acba9cc8b45fb6b3241cc660d79687bf2d", kill_on_drop: false }`
[INFO] [stdout] d976b34528b9ffa919cd86b4889819acba9cc8b45fb6b3241cc660d79687bf2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b69061f23fbe9727a8d256087c33d170ae2cc1b2ba316d455c1d1d3c33a26d75
[INFO] running `Command { std: "docker" "start" "-a" "b69061f23fbe9727a8d256087c33d170ae2cc1b2ba316d455c1d1d3c33a26d75", 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 0.26s
[INFO] running `Command { std: "docker" "inspect" "b69061f23fbe9727a8d256087c33d170ae2cc1b2ba316d455c1d1d3c33a26d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69061f23fbe9727a8d256087c33d170ae2cc1b2ba316d455c1d1d3c33a26d75", kill_on_drop: false }`
[INFO] [stdout] b69061f23fbe9727a8d256087c33d170ae2cc1b2ba316d455c1d1d3c33a26d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 770438f210814c92ccecc1d639d39b92c6580538b8c84d0969b122b3441b14bf
[INFO] running `Command { std: "docker" "start" "-a" "770438f210814c92ccecc1d639d39b92c6580538b8c84d0969b122b3441b14bf", 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 0.51s
[INFO] running `Command { std: "docker" "inspect" "770438f210814c92ccecc1d639d39b92c6580538b8c84d0969b122b3441b14bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770438f210814c92ccecc1d639d39b92c6580538b8c84d0969b122b3441b14bf", kill_on_drop: false }`
[INFO] [stdout] 770438f210814c92ccecc1d639d39b92c6580538b8c84d0969b122b3441b14bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d21521d6b0a9128254ef6f60dd9363b7496061539946b83cc5688bbb37aa500a
[INFO] running `Command { std: "docker" "start" "-a" "d21521d6b0a9128254ef6f60dd9363b7496061539946b83cc5688bbb37aa500a", 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 utils::tests::test_encode_text_hidden ... ok
[INFO] [stdout] test cipher::tests::test_xor_cipher ... ok
[INFO] [stdout] test text_hidden::tests::test_text_hidden ... ok
[INFO] [stdout] test utils::tests::test_binary_to_text ... ok
[INFO] [stdout] test utils::tests::test_text_to_binary_str ... 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" "d21521d6b0a9128254ef6f60dd9363b7496061539946b83cc5688bbb37aa500a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d21521d6b0a9128254ef6f60dd9363b7496061539946b83cc5688bbb37aa500a", kill_on_drop: false }`
[INFO] [stdout] d21521d6b0a9128254ef6f60dd9363b7496061539946b83cc5688bbb37aa500a