[INFO] fetching crate redpine 0.3.0... [INFO] testing redpine-0.3.0 against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989 [INFO] extracting crate redpine 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate redpine 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate redpine 0.3.0 [INFO] tweaked toml for crates.io crate redpine 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate redpine 0.3.0 on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate redpine 0.3.0 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polling v3.2.0 [INFO] [stderr] Downloaded core_affinity v0.8.1 [INFO] [stderr] Downloaded siphasher v1.0.0 [INFO] [stderr] Downloaded concurrent-queue v2.3.0 [INFO] [stderr] Downloaded errno v0.3.5 [INFO] [stderr] Downloaded rustix v0.38.20 [INFO] [stderr] Downloaded linux-raw-sys v0.4.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7f571cc7c11e9c49fcb02ca3fc0a62b99f8550a99d42b7568915b4e741d8710 [INFO] running `Command { std: "docker" "start" "-a" "b7f571cc7c11e9c49fcb02ca3fc0a62b99f8550a99d42b7568915b4e741d8710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7f571cc7c11e9c49fcb02ca3fc0a62b99f8550a99d42b7568915b4e741d8710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f571cc7c11e9c49fcb02ca3fc0a62b99f8550a99d42b7568915b4e741d8710", kill_on_drop: false }` [INFO] [stdout] b7f571cc7c11e9c49fcb02ca3fc0a62b99f8550a99d42b7568915b4e741d8710 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3a25a3ab071e57200646ed54e015aa724524729630babf3072d67a7c4ada53b [INFO] running `Command { std: "docker" "start" "-a" "a3a25a3ab071e57200646ed54e015aa724524729630babf3072d67a7c4ada53b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling siphasher v1.0.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling polling v3.2.0 [INFO] [stderr] Compiling redpine v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.16s [INFO] running `Command { std: "docker" "inspect" "a3a25a3ab071e57200646ed54e015aa724524729630babf3072d67a7c4ada53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3a25a3ab071e57200646ed54e015aa724524729630babf3072d67a7c4ada53b", kill_on_drop: false }` [INFO] [stdout] a3a25a3ab071e57200646ed54e015aa724524729630babf3072d67a7c4ada53b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78af104e498cf4d406b799192219ea2a4c9f67a2d05735b4bd0d2e8c42bb1a35 [INFO] running `Command { std: "docker" "start" "-a" "78af104e498cf4d406b799192219ea2a4c9f67a2d05735b4bd0d2e8c42bb1a35", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling core_affinity v0.8.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling redpine v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `read_idx` is never read [INFO] [stdout] --> tests/common/util.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | read_idx += 1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `read_idx` is never read [INFO] [stdout] --> tests/common/util.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | read_idx += 1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `read_idx` is never read [INFO] [stdout] --> tests/common/util.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | read_idx += 1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `read_idx` is never read [INFO] [stdout] --> tests/common/util.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | read_idx += 1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `read_idx` is never read [INFO] [stdout] --> tests/common/util.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | read_idx += 1; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.23s [INFO] running `Command { std: "docker" "inspect" "78af104e498cf4d406b799192219ea2a4c9f67a2d05735b4bd0d2e8c42bb1a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78af104e498cf4d406b799192219ea2a4c9f67a2d05735b4bd0d2e8c42bb1a35", kill_on_drop: false }` [INFO] [stdout] 78af104e498cf4d406b799192219ea2a4c9f67a2d05735b4bd0d2e8c42bb1a35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb6b3515fe49acee374580c151b9795c890c1286ad9233e3169adbc429be8919 [INFO] running `Command { std: "docker" "start" "-a" "cb6b3515fe49acee374580c151b9795c890c1286ad9233e3169adbc429be8919", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `read_idx` is never read [INFO] [stderr] --> tests/common/util.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | read_idx += 1; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `redpine` (test "send_while_blocking") generated 1 warning [INFO] [stderr] warning: `redpine` (test "multi_client_transfer") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `redpine` (test "single_client_connect_disconnect") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `redpine` (test "single_client_transfer") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `redpine` (test "multi_client_connect_disconnect") generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redpine-41db069aa919403d) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test buffer::reliable::tests::send_fragmentation ... ok [INFO] [stdout] test endpoint::prio::tests::maxed_counters ... ok [INFO] [stdout] test endpoint::prio::tests::single_channels ... ok [INFO] [stdout] test endpoint::segment_rx::tests::dup_rejection ... ok [INFO] [stdout] test endpoint::segment_rx::tests::sequential_receive ... ok [INFO] [stdout] test endpoint::segment_tx::tests::bad_nonce_verification ... ok [INFO] [stdout] test endpoint::segment_rx::tests::beyond_window ... ok [INFO] [stdout] test endpoint::cc::tests::basic ... ok [INFO] [stdout] test endpoint::segment_rx::tests::nonsequential_receive ... ok [INFO] [stdout] test endpoint::segment_tx::tests::full_window_nonce_verification ... ok [INFO] [stdout] test endpoint::segment_tx::tests::send_receive_window ... ok [INFO] [stdout] test buffer::reliable::tests::resend_resync ... ok [INFO] [stdout] test endpoint::segment_rx::tests::skips ... ok [INFO] [stdout] test buffer::reliable::tests::resend ... ok [INFO] [stdout] test endpoint::segment_tx::tests::drop_detection ... ok [INFO] [stdout] test endpoint::segment_tx::tests::ideal_nonce_verification ... ok [INFO] [stdout] test endpoint::prio::tests::simple ... ok [INFO] [stdout] test buffer::unreliable::tests::send_fragmentation ... ok [INFO] [stdout] test frame::serial::crc::tests::basic ... ok [INFO] [stdout] test endpoint::tests::tx_state ... ok [INFO] [stdout] test frame::serial::crc::tests::zero_nonzero_crc ... ok [INFO] [stdout] test timer_queue::tests::test_expired_timer_removed ... ok [INFO] [stdout] test timer_queue::tests::test_no_trigger_if_test_returns_false ... ok [INFO] [stdout] test timer_queue::tests::test_limit_respected ... ok [INFO] [stdout] test timer_queue::tests::test_trigger_callback_called ... ok [INFO] [stdout] test buffer::reliable::tests::invalid_acks ... ok [INFO] [stdout] test buffer::reliable::tests::ack_advancement ... ok [INFO] [stdout] test frame::serial::tests::stream_data ... ok [INFO] [stderr] Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-cd580401449f0898) [INFO] [stdout] test frame::serial::crc::tests::random ... ok [INFO] [stderr] Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-b591da08400606ab) [INFO] [stdout] [INFO] [stderr] Running tests/multi_client_connect_disconnect.rs (/opt/rustwide/target/debug/deps/multi_client_connect_disconnect-9f27287ff6c1d185) [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [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 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 1 test [INFO] [stdout] test multi_client_connect_disconnect ... ok [INFO] [stderr] Running tests/multi_client_transfer.rs (/opt/rustwide/target/debug/deps/multi_client_transfer-49508860331fe000) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.25s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test multi_client_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.89s [INFO] [stdout] [INFO] [stderr] Running tests/send_while_blocking.rs (/opt/rustwide/target/debug/deps/send_while_blocking-fff076285b0f62b0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test send_while_blocking ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] [stderr] Running tests/single_client_connect_disconnect.rs (/opt/rustwide/target/debug/deps/single_client_connect_disconnect-b9384f49396785b3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test single_client_connect_disconnect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s [INFO] [stdout] [INFO] [stderr] Running tests/single_client_transfer.rs (/opt/rustwide/target/debug/deps/single_client_transfer-7b2d240528a909ba) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test single_client_transfer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.44s [INFO] [stdout] [INFO] [stderr] Running tests/validate_sendable.rs (/opt/rustwide/target/debug/deps/validate_sendable-5b33eee6507b6398) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test server_send ... ok [INFO] [stderr] Doc-tests redpine [INFO] [stdout] test client_send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [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" "cb6b3515fe49acee374580c151b9795c890c1286ad9233e3169adbc429be8919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6b3515fe49acee374580c151b9795c890c1286ad9233e3169adbc429be8919", kill_on_drop: false }` [INFO] [stdout] cb6b3515fe49acee374580c151b9795c890c1286ad9233e3169adbc429be8919