[INFO] fetching crate tokio-codec 0.1.2... [INFO] testing tokio-codec-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate tokio-codec 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tokio-codec 0.1.2 [INFO] finished tweaking crates.io crate tokio-codec 0.1.2 [INFO] tweaked toml for crates.io crate tokio-codec 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-codec 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.4.12 (available: v1.10.1) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8452c0b06296a38011859d83e1f11bdb5867c863933ac87ae66cde5af107744b [INFO] running `Command { std: "docker" "start" "-a" "8452c0b06296a38011859d83e1f11bdb5867c863933ac87ae66cde5af107744b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8452c0b06296a38011859d83e1f11bdb5867c863933ac87ae66cde5af107744b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8452c0b06296a38011859d83e1f11bdb5867c863933ac87ae66cde5af107744b", kill_on_drop: false }` [INFO] [stdout] 8452c0b06296a38011859d83e1f11bdb5867c863933ac87ae66cde5af107744b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c15e174115d191dc250ff4c0d8a773f9f30f6c28cf4696b554d57404726dcd10 [INFO] running `Command { std: "docker" "start" "-a" "c15e174115d191dc250ff4c0d8a773f9f30f6c28cf4696b554d57404726dcd10", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `Command { std: "docker" "inspect" "c15e174115d191dc250ff4c0d8a773f9f30f6c28cf4696b554d57404726dcd10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c15e174115d191dc250ff4c0d8a773f9f30f6c28cf4696b554d57404726dcd10", kill_on_drop: false }` [INFO] [stdout] c15e174115d191dc250ff4c0d8a773f9f30f6c28cf4696b554d57404726dcd10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e7ef3c2390b5f112fc6cc1d2ba9a9ff7b491dfc0d7b091c25d987fd63bd58a09 [INFO] running `Command { std: "docker" "start" "-a" "e7ef3c2390b5f112fc6cc1d2ba9a9ff7b491dfc0d7b091c25d987fd63bd58a09", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling tokio-codec v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "e7ef3c2390b5f112fc6cc1d2ba9a9ff7b491dfc0d7b091c25d987fd63bd58a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ef3c2390b5f112fc6cc1d2ba9a9ff7b491dfc0d7b091c25d987fd63bd58a09", kill_on_drop: false }` [INFO] [stdout] e7ef3c2390b5f112fc6cc1d2ba9a9ff7b491dfc0d7b091c25d987fd63bd58a09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6870aab67b27034b9c8005c66826620b2c782b104459aaf6b551388217a6f2dc [INFO] running `Command { std: "docker" "start" "-a" "6870aab67b27034b9c8005c66826620b2c782b104459aaf6b551388217a6f2dc", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_codec-b72cc6a8e8b149b7) [INFO] [stderr] Running tests/codecs.rs (/opt/rustwide/target/debug/deps/codecs-e818c0a826020b2b) [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] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test lines_decoder ... ok [INFO] [stdout] test lines_decoder_max_length ... ok [INFO] [stdout] test lines_decoder_max_length_big_burst ... ok [INFO] [stdout] test bytes_decoder ... ok [INFO] [stdout] test lines_decoder_max_length_bursts ... ok [INFO] [stdout] test lines_decoder_max_length_newline_between_decodes ... ok [INFO] [stdout] test lines_encoder ... ok [INFO] [stdout] test lines_decoder_max_length_underrun ... ok [INFO] [stderr] Running tests/framed.rs (/opt/rustwide/target/debug/deps/framed-ad73596907f9ffe4) [INFO] [stdout] test bytes_encoder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test can_read_from_existing_buf ... ok [INFO] [stderr] Running tests/framed_read.rs (/opt/rustwide/target/debug/deps/framed_read-50278a61eca297b5) [INFO] [stdout] test external_buf_does_not_shrink ... ok [INFO] [stdout] test external_buf_grows_to_init ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test read_err ... ok [INFO] [stdout] test huge_size ... ok [INFO] [stdout] test data_remaining_is_error ... ok [INFO] [stdout] test multi_frames_on_eof ... ok [INFO] [stdout] test read_multi_frame_in_packet ... ok [INFO] [stdout] test read_multi_frame_across_packets ... ok [INFO] [stdout] test read_partial_then_err ... ok [INFO] [stdout] test read_not_ready ... ok [INFO] [stdout] test read_partial_would_block_then_err ... ok [INFO] [stdout] test read_partial_then_not_ready ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stderr] Running tests/framed_write.rs (/opt/rustwide/target/debug/deps/framed_write-ca6a14041aa487f1) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test write_multi_frame_in_packet ... ok [INFO] [stderr] Doc-tests tokio_codec [INFO] [stdout] test write_hits_backpressure ... 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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lines_codec.rs - lines_codec::LinesCodec::max_length (line 70) ... ok [INFO] [stdout] test src/lines_codec.rs - lines_codec::LinesCodec::max_length (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6870aab67b27034b9c8005c66826620b2c782b104459aaf6b551388217a6f2dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6870aab67b27034b9c8005c66826620b2c782b104459aaf6b551388217a6f2dc", kill_on_drop: false }` [INFO] [stdout] 6870aab67b27034b9c8005c66826620b2c782b104459aaf6b551388217a6f2dc