[INFO] fetching crate ansistream 0.2.0...
[INFO] testing ansistream-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ansistream 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ansistream 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ansistream 0.2.0
[INFO] tweaked toml for crates.io crate ansistream 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ansistream 0.2.0 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 ansistream 0.2.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 234b28636173719439b5ce7d9e80799f0391535439ad3f596e5cfe0c34b2badf
[INFO] running `Command { std: "docker" "start" "-a" "234b28636173719439b5ce7d9e80799f0391535439ad3f596e5cfe0c34b2badf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "234b28636173719439b5ce7d9e80799f0391535439ad3f596e5cfe0c34b2badf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "234b28636173719439b5ce7d9e80799f0391535439ad3f596e5cfe0c34b2badf", kill_on_drop: false }`
[INFO] [stdout] 234b28636173719439b5ce7d9e80799f0391535439ad3f596e5cfe0c34b2badf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 06202540144f5ce3241e4b23a544b79c6c74da0cfb1bdaf3c867c69a3937788f
[INFO] running `Command { std: "docker" "start" "-a" "06202540144f5ce3241e4b23a544b79c6c74da0cfb1bdaf3c867c69a3937788f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansistream v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "06202540144f5ce3241e4b23a544b79c6c74da0cfb1bdaf3c867c69a3937788f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06202540144f5ce3241e4b23a544b79c6c74da0cfb1bdaf3c867c69a3937788f", kill_on_drop: false }`
[INFO] [stdout] 06202540144f5ce3241e4b23a544b79c6c74da0cfb1bdaf3c867c69a3937788f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cb65bd48a2b56b6909ce295607169c6d62ecd0744ce08268f797a961a6b31b7e
[INFO] running `Command { std: "docker" "start" "-a" "cb65bd48a2b56b6909ce295607169c6d62ecd0744ce08268f797a961a6b31b7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansistream v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "cb65bd48a2b56b6909ce295607169c6d62ecd0744ce08268f797a961a6b31b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb65bd48a2b56b6909ce295607169c6d62ecd0744ce08268f797a961a6b31b7e", kill_on_drop: false }`
[INFO] [stdout] cb65bd48a2b56b6909ce295607169c6d62ecd0744ce08268f797a961a6b31b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 672752ce970770acd08a8b505237888ed9bfd1f05579af767ac0c8f1d8694984
[INFO] running `Command { std: "docker" "start" "-a" "672752ce970770acd08a8b505237888ed9bfd1f05579af767ac0c8f1d8694984", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ansistream-d43ad079e3068f74)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_drefmut_implementation ... ok
[INFO] [stdout] test tests::test_write_attribute_function ... ok
[INFO] [stdout] test tests::test_write_text_bc256_function ... ok
[INFO] [stdout] test tests::test_write_text_bc_fmt_function ... ok
[INFO] [stdout] test tests::test_write_text_bc256_fmt ... ok
[INFO] [stdout] test tests::test_write_text_bcrgb ... ok
[INFO] [stdout] test tests::test_write_text_bcrgb_fmt ... ok
[INFO] [stdout] test tests::test_write_text_color_fmt ... ok
[INFO] [stdout] test tests::test_write_text_color_function ... ok
[INFO] [stdout] test tests::test_write_text_fc256_fmt ... ok
[INFO] [stdout] test tests::test_write_text_fc256_function ... ok
[INFO] [stdout] test tests::test_write_text_fc_fmt_function ... ok
[INFO] [stdout] test tests::test_write_text_fcrgb ... ok
[INFO] [stdout] test tests::test_write_text_fcrgb_fmt ... ok
[INFO] [stdout] test tests::test_reset_attibute_function ... ok
[INFO] [stdout] test tests::test_write_bytes ... ok
[INFO] [stderr]    Doc-tests ansistream
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - AnsiEscapeStream<W>::write_text_fc_fmt (line 227) ... ok
[INFO] [stdout] test src/lib.rs - AnsiEscapeStream<W>::write_text_bc_fmt (line 263) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "672752ce970770acd08a8b505237888ed9bfd1f05579af767ac0c8f1d8694984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672752ce970770acd08a8b505237888ed9bfd1f05579af767ac0c8f1d8694984", kill_on_drop: false }`
[INFO] [stdout] 672752ce970770acd08a8b505237888ed9bfd1f05579af767ac0c8f1d8694984