[INFO] fetching crate noxious 1.0.4... [INFO] testing noxious-1.0.4 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate noxious 1.0.4 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate noxious 1.0.4 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate noxious 1.0.4 [INFO] finished tweaking crates.io crate noxious 1.0.4 [INFO] tweaked toml for crates.io crate noxious 1.0.4 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-test v0.4.2 [INFO] [stderr] Downloaded termtree v0.2.4 [INFO] [stderr] Downloaded fragile v1.1.0 [INFO] [stderr] Downloaded loom v0.4.1 [INFO] [stderr] Downloaded float-cmp v0.8.0 [INFO] [stderr] Downloaded predicates v1.0.8 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded mockall v0.9.1 [INFO] [stderr] Downloaded mockall_double v0.2.1 [INFO] [stderr] Downloaded bmrng v0.4.0 [INFO] [stderr] Downloaded downcast v0.10.0 [INFO] [stderr] Downloaded mockall_derive v0.9.1 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded normalize-line-endings v0.3.0 [INFO] [stderr] Downloaded tokio-stream v0.1.8 [INFO] [stderr] Downloaded predicates-core v1.0.3 [INFO] [stderr] Downloaded predicates-tree v1.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 004856b5e109cbb8879dea22a36357d6f4c2e166990dbd8a7cfdf001bed64f23 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "004856b5e109cbb8879dea22a36357d6f4c2e166990dbd8a7cfdf001bed64f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "004856b5e109cbb8879dea22a36357d6f4c2e166990dbd8a7cfdf001bed64f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "004856b5e109cbb8879dea22a36357d6f4c2e166990dbd8a7cfdf001bed64f23", kill_on_drop: false }` [INFO] [stdout] 004856b5e109cbb8879dea22a36357d6f4c2e166990dbd8a7cfdf001bed64f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b796d26550e7ab22135b2fc8f6ba2759e8a93791cf5e8c27578dee1764261f3c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b796d26550e7ab22135b2fc8f6ba2759e8a93791cf5e8c27578dee1764261f3c", kill_on_drop: false }` [INFO] [stderr] Compiling mockall_double v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling bmrng v0.4.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling noxious v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.42s [INFO] running `Command { std: "docker" "inspect" "b796d26550e7ab22135b2fc8f6ba2759e8a93791cf5e8c27578dee1764261f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b796d26550e7ab22135b2fc8f6ba2759e8a93791cf5e8c27578dee1764261f3c", kill_on_drop: false }` [INFO] [stdout] b796d26550e7ab22135b2fc8f6ba2759e8a93791cf5e8c27578dee1764261f3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54d79a71bfa0f59b54ae095672ba0d3e07ce3cc2281e6f59176a69928b5f366c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "54d79a71bfa0f59b54ae095672ba0d3e07ce3cc2281e6f59176a69928b5f366c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling fragile v1.1.0 [INFO] [stderr] Compiling downcast v0.10.0 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling mockall_derive v0.9.1 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling tokio-test v0.4.2 [INFO] [stderr] Compiling mockall v0.9.1 [INFO] [stderr] Compiling noxious v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `inner` [INFO] [stdout] --> src/socket.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | inner: TokioTcpStream, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TcpStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/socket.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 36.26s [INFO] running `Command { std: "docker" "inspect" "54d79a71bfa0f59b54ae095672ba0d3e07ce3cc2281e6f59176a69928b5f366c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54d79a71bfa0f59b54ae095672ba0d3e07ce3cc2281e6f59176a69928b5f366c", kill_on_drop: false }` [INFO] [stdout] 54d79a71bfa0f59b54ae095672ba0d3e07ce3cc2281e6f59176a69928b5f366c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 23836e96a0b78e9e4982f0a75edbac23e3a43ea1c9a7ef12382f20c7f230232b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "23836e96a0b78e9e4982f0a75edbac23e3a43ea1c9a7ef12382f20c7f230232b", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `inner` [INFO] [stderr] --> src/socket.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | inner: TokioTcpStream, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `TcpStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/socket.rs:51:10 [INFO] [stderr] | [INFO] [stderr] 51 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `noxious` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/noxious-b0c5cb86916ed3ce) [INFO] [stdout] running 64 tests [INFO] [stdout] test error::tests::test_not_found ... ok [INFO] [stdout] test proxy::config_tests::validates_listen ... ok [INFO] [stdout] test proxy::config_tests::allows_invalid_addresses ... ok [INFO] [stdout] test link::tests::toxic_runner_take_override_stop ... ok [INFO] [stdout] test state::tests::initializes_toxic_state_for_limit_data ... ok [INFO] [stdout] test proxy::serde_tests::test_optional_enabled ... ok [INFO] [stdout] test proxy::serde_tests::test_ser_and_de ... ok [INFO] [stdout] test tests::proxy::test_link_disband ... ok [INFO] [stdout] test proxy::config_tests::validates_upstream ... ok [INFO] [stdout] test proxy::config_tests::validates_name ... ok [INFO] [stdout] test toxic::tests::test_display_noop ... ok [INFO] [stdout] test toxic::tests::test_display_slow_close ... ok [INFO] [stdout] test toxic::tests::test_latency_de_negative ... ok [INFO] [stdout] test tests::proxy::run_proxy_with_slicer ... ok [INFO] [stdout] test toxic::tests::test_display_timeout ... ok [INFO] [stdout] test toxic::tests::test_display_slicer ... ok [INFO] [stdout] test toxic::tests::test_display_latency ... ok [INFO] [stdout] test socket::tests::test_tcp_stream ... ok [INFO] [stdout] test toxic::tests::test_display_limit_data ... ok [INFO] [stdout] test toxic::tests::test_latency_serde ... ok [INFO] [stdout] test toxic::tests::test_limit_data_de_without_name ... ok [INFO] [stdout] test link::tests::run_slicer ... ok [INFO] [stdout] test toxic::tests::test_latency_de_without_name ... ok [INFO] [stdout] test toxic::tests::test_noop_ser_without_toxicity ... ok [INFO] [stdout] test toxic::tests::test_noop_de_without_name ... ok [INFO] [stdout] test toxic::tests::test_noop_ser_without_direction ... ok [INFO] [stdout] test toxic::tests::test_slicer_de_without_name ... ok [INFO] [stdout] test toxic::tests::test_timeout_de_without_name ... ok [INFO] [stdout] test state::tests::initializes_no_toxic_state_for_latency ... ok [INFO] [stdout] test toxic::tests::test_toxicity_de_int ... ok [INFO] [stdout] test tests::proxy::initialize_proxy_no_toxics_accept_fails ... ok [INFO] [stdout] test tests::proxy::run_proxy_no_toxics_forward ... ok [INFO] [stdout] test toxics::bandwidth::tests::drop_out_channel_first ... ok [INFO] [stdout] test link::tests::run_slicer_recv_drop ... ok [INFO] [stdout] test toxic::tests::test_noop_serde ... ok [INFO] [stdout] test toxic::tests::test_slow_close_de_without_name ... ok [INFO] [stdout] test link::tests::run_inactive ... ok [INFO] [stdout] test toxics::bandwidth::tests::unlimited_passthrough_once ... ok [INFO] [stdout] test toxics::bandwidth::tests::passthrough_once ... ok [INFO] [stdout] test toxics::latency::tests::test_latency_10 ... ok [INFO] [stdout] test toxics::latency::tests::no_jitter_passthrough_once ... ok [INFO] [stdout] test toxics::latency::tests::drop_out_channel_first_with_latency ... ok [INFO] [stdout] test toxics::noop::tests::passthrough_once ... ok [INFO] [stdout] test toxics::limit_data::tests::send_above_limit ... ok [INFO] [stdout] test toxic::tests::test_bandwidth_de_without_name ... ok [INFO] [stdout] test link::tests::run_with_closer ... ok [INFO] [stdout] test toxic::tests::test_display_bandwidth ... ok [INFO] [stdout] test toxics::latency::tests::test_latency_with_jitter ... ok [INFO] [stdout] test toxics::limit_data::tests::limit_0 ... ok [INFO] [stdout] test toxics::latency::tests::passthrough_once ... ok [INFO] [stdout] test toxics::latency::tests::random_seed_passthrough_once ... ok [INFO] [stdout] test toxics::limit_data::tests::send_below_limit ... ok [INFO] [stdout] test toxics::noop::tests::drop_out_channel_first ... ok [INFO] [stdout] test toxics::limit_data::tests::send_state_above_limit ... ok [INFO] [stdout] test toxics::slicer::tests::random_seed_variation_passthrough_once ... ok [INFO] [stdout] test toxics::timeout::tests::resolves_when_time_paused ... ok [INFO] [stdout] test toxics::slicer::tests::random_seed_passthrough_once ... ok [INFO] [stdout] test toxics::timeout::tests::dumps_data ... ok [INFO] [stdout] test toxics::slicer::tests::passthrough_once ... ok [INFO] [stdout] test toxics::timeout::tests::timeout_0_resolves_when_time_paused ... ok [INFO] [stdout] test toxics::slicer::tests::variation_passthrough_once ... ok [INFO] [stdout] test toxics::slow_close::tests::drop_out_channel_first_0_delay ... ok [INFO] [stdout] test toxics::slow_close::tests::passthrough_once ... ok [INFO] [stdout] test toxics::limit_data::tests::panics_without_state - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] Doc-tests noxious [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" "23836e96a0b78e9e4982f0a75edbac23e3a43ea1c9a7ef12382f20c7f230232b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23836e96a0b78e9e4982f0a75edbac23e3a43ea1c9a7ef12382f20c7f230232b", kill_on_drop: false }` [INFO] [stdout] 23836e96a0b78e9e4982f0a75edbac23e3a43ea1c9a7ef12382f20c7f230232b