[INFO] cloning repository https://github.com/lizard-message/protocol [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lizard-message/protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flizard-message%2Fprotocol", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flizard-message%2Fprotocol'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1efadeaca4a6fcc84832df17e804dfe551c46190 [INFO] testing lizard-message/protocol against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flizard-message%2Fprotocol" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lizard-message/protocol on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lizard-message/protocol [INFO] finished tweaking git repo https://github.com/lizard-message/protocol [INFO] tweaked toml for git repo https://github.com/lizard-message/protocol written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69c1b15f4a1060e8ce38cab7cae9db4fba87650dde5fc1cdcc04fa073846db7a [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" "69c1b15f4a1060e8ce38cab7cae9db4fba87650dde5fc1cdcc04fa073846db7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69c1b15f4a1060e8ce38cab7cae9db4fba87650dde5fc1cdcc04fa073846db7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c1b15f4a1060e8ce38cab7cae9db4fba87650dde5fc1cdcc04fa073846db7a", kill_on_drop: false }` [INFO] [stdout] 69c1b15f4a1060e8ce38cab7cae9db4fba87650dde5fc1cdcc04fa073846db7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1dac5a78d842756ada6b51a5942ef6d3e4f0888c5285e5743333add28733109d [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" "1dac5a78d842756ada6b51a5942ef6d3e4f0888c5285e5743333add28733109d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling protocol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Into` [INFO] [stdout] --> src/state.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::{Into, TryInto}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.20s [INFO] running `Command { std: "docker" "inspect" "1dac5a78d842756ada6b51a5942ef6d3e4f0888c5285e5743333add28733109d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dac5a78d842756ada6b51a5942ef6d3e4f0888c5285e5743333add28733109d", kill_on_drop: false }` [INFO] [stdout] 1dac5a78d842756ada6b51a5942ef6d3e4f0888c5285e5743333add28733109d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0359c9790a95ed2a9f7412bf81bae1630e9642d7b69d99debd52e8fd257cec8 [INFO] running `Command { std: "docker" "start" "-a" "d0359c9790a95ed2a9f7412bf81bae1630e9642d7b69d99debd52e8fd257cec8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stdout] warning: unused import: `Into` [INFO] [stdout] --> src/state.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::{Into, TryInto}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling protocol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BufMut`, `BytesMut` [INFO] [stdout] --> tests/sub.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Erro` [INFO] [stdout] --> tests/error.rs:5:52 [INFO] [stdout] | [INFO] [stdout] 5 | use protocol::send_to_client::decode::{Decode, Erro, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> tests/msg.rs:2:48 [INFO] [stdout] | [INFO] [stdout] 2 | use protocol::send_to_server::decode::{Decode, Error, Message}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Into` [INFO] [stdout] --> src/state.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::{Into, TryInto}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Info` [INFO] [stdout] --> tests/server_handshake.rs:2:55 [INFO] [stdout] | [INFO] [stdout] 2 | use protocol::send_to_client::decode::{Decode, Error, Info, Message}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 40.39s [INFO] running `Command { std: "docker" "inspect" "d0359c9790a95ed2a9f7412bf81bae1630e9642d7b69d99debd52e8fd257cec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0359c9790a95ed2a9f7412bf81bae1630e9642d7b69d99debd52e8fd257cec8", kill_on_drop: false }` [INFO] [stdout] d0359c9790a95ed2a9f7412bf81bae1630e9642d7b69d99debd52e8fd257cec8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be26d9d73e1943602a091ad878d3ded625c58ea69cc3de6d9898f4977c59cd43 [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" "be26d9d73e1943602a091ad878d3ded625c58ea69cc3de6d9898f4977c59cd43", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Into` [INFO] [stderr] --> src/state.rs:1:20 [INFO] [stderr] | [INFO] [stderr] 1 | use std::convert::{Into, TryInto}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `protocol` (lib) generated 1 warning [INFO] [stderr] warning: unused import: `Info` [INFO] [stderr] --> tests/server_handshake.rs:2:55 [INFO] [stderr] | [INFO] [stderr] 2 | use protocol::send_to_client::decode::{Decode, Error, Info, Message}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufMut`, `BytesMut` [INFO] [stderr] --> tests/sub.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use bytes::{BufMut, BytesMut}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> tests/msg.rs:2:48 [INFO] [stderr] | [INFO] [stderr] 2 | use protocol::send_to_server::decode::{Decode, Error, Message}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Erro` [INFO] [stderr] --> tests/error.rs:5:52 [INFO] [stderr] | [INFO] [stderr] 5 | use protocol::send_to_client::decode::{Decode, Erro, Message}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `protocol` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `protocol` (test "server_handshake") generated 1 warning [INFO] [stderr] warning: `protocol` (test "sub") generated 1 warning [INFO] [stderr] warning: `protocol` (test "msg") generated 1 warning [INFO] [stderr] warning: `protocol` (test "error") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/protocol-1866e424f77d1346) [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] [stderr] Running tests/client_handshake.rs (/opt/rustwide/target/debug/deps/client_handshake-6beedd7939ca9057) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test decode_handshake ... ok [INFO] [stdout] test decode_handshake_chunk ... ok [INFO] [stderr] Running tests/error.rs (/opt/rustwide/target/debug/deps/error-a2d5e49bd40c9f53) [INFO] [stdout] test decode_handshake_error - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test client_decode_error ... ok [INFO] [stdout] test server_decode_error ... ok [INFO] [stdout] test server_decode_error_chunk ... ok [INFO] [stdout] test client_decode_error_chunk ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/msg.rs (/opt/rustwide/target/debug/deps/msg-304195e8cd666eca) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test decode_msg ... ok [INFO] [stdout] test decode_msg_chunk ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/pub.rs (/opt/rustwide/target/debug/deps/pub-5155192615c981b1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test pub_decode_chunk ... ok [INFO] [stdout] test pub_decode ... 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] [stderr] Running tests/server_handshake.rs (/opt/rustwide/target/debug/deps/server_handshake-814c3f271b01b6dd) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test decode_hand_shake ... ok [INFO] [stdout] test decode_hand_shake_chunk ... ok [INFO] [stdout] test decode_hand_shake_error - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/sub.rs (/opt/rustwide/target/debug/deps/sub-ecc845acce1adc0e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test server_decode_sub ... ok [INFO] [stdout] test server_decode_sub_chunk ... 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 3 tests [INFO] [stdout] test decode_mulit_unsub ... ok [INFO] [stdout] test decode_unsub_chunk ... ok [INFO] [stdout] test decode_unsub ... 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] [stderr] Running tests/unsub.rs (/opt/rustwide/target/debug/deps/unsub-ff404e34f7a53a5b) [INFO] [stderr] Doc-tests protocol [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" "be26d9d73e1943602a091ad878d3ded625c58ea69cc3de6d9898f4977c59cd43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be26d9d73e1943602a091ad878d3ded625c58ea69cc3de6d9898f4977c59cd43", kill_on_drop: false }` [INFO] [stdout] be26d9d73e1943602a091ad878d3ded625c58ea69cc3de6d9898f4977c59cd43