[INFO] cloning repository https://github.com/entangled90/rdis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/entangled90/rdis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentangled90%2Frdis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentangled90%2Frdis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d3c80583cbaf2b86656f59fe05f14b9b058b741c [INFO] testing entangled90/rdis against 1.52.1 for beta-1.52-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentangled90%2Frdis" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/entangled90/rdis on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/entangled90/rdis [INFO] finished tweaking git repo https://github.com/entangled90/rdis [INFO] tweaked toml for git repo https://github.com/entangled90/rdis written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/entangled90/rdis already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", 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] c7e8834ead6f54249ea360ab3e7a14c898674c8cbb2a5e6c8ba3d76ec5b46a7a [INFO] running `Command { std: "docker" "start" "-a" "c7e8834ead6f54249ea360ab3e7a14c898674c8cbb2a5e6c8ba3d76ec5b46a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7e8834ead6f54249ea360ab3e7a14c898674c8cbb2a5e6c8ba3d76ec5b46a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7e8834ead6f54249ea360ab3e7a14c898674c8cbb2a5e6c8ba3d76ec5b46a7a", kill_on_drop: false }` [INFO] [stdout] c7e8834ead6f54249ea360ab3e7a14c898674c8cbb2a5e6c8ba3d76ec5b46a7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] addbe601de1066457793f85d510af174fd400e3c73aee73feacecc0e882f3154 [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" "addbe601de1066457793f85d510af174fd400e3c73aee73feacecc0e882f3154", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v0.3.4 [INFO] [stderr] Compiling nom v6.0.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Compiling async-recursion v0.3.1 [INFO] [stderr] Compiling rdis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/rdis/engine.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types::ResultT` [INFO] [stdout] --> src/rdis/parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::types::ResultT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/rdis/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, `info` [INFO] [stdout] --> src/rdis/protocol.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/rdis/protocol.rs:8:46 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::io::{AsyncReadExt, AsyncWriteExt, BufReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/rdis/types.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/rdis/protocol.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_epoch` [INFO] [stdout] --> src/rdis/protocol.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | client_epoch: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.01s [INFO] running `Command { std: "docker" "inspect" "addbe601de1066457793f85d510af174fd400e3c73aee73feacecc0e882f3154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "addbe601de1066457793f85d510af174fd400e3c73aee73feacecc0e882f3154", kill_on_drop: false }` [INFO] [stdout] addbe601de1066457793f85d510af174fd400e3c73aee73feacecc0e882f3154 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69708a8f0575523677a5a06a980c0cd616236e2a30b883b8f11922bce4a6a427 [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" "69708a8f0575523677a5a06a980c0cd616236e2a30b883b8f11922bce4a6a427", kill_on_drop: false }` [INFO] [stderr] Compiling rdis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `debug`, `info` [INFO] [stdout] --> src/rdis/engine.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use log::{debug, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types::ResultT` [INFO] [stdout] --> src/rdis/parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use super::types::ResultT; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/rdis/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug`, `error`, `info` [INFO] [stdout] --> src/rdis/protocol.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> src/rdis/protocol.rs:8:46 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio::io::{AsyncReadExt, AsyncWriteExt, BufReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Buf` [INFO] [stdout] --> src/rdis/protocol.rs:219:27 [INFO] [stdout] | [INFO] [stdout] 219 | use bytes::{BytesMut, Buf, BufMut}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/rdis/types.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | use log::{debug, error, info, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufMut` [INFO] [stdout] --> src/rdis/protocol.rs:219:32 [INFO] [stdout] | [INFO] [stdout] 219 | use bytes::{BytesMut, Buf, BufMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/rdis/protocol.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | Err(err) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_epoch` [INFO] [stdout] --> src/rdis/protocol.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | client_epoch: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.61s [INFO] running `Command { std: "docker" "inspect" "69708a8f0575523677a5a06a980c0cd616236e2a30b883b8f11922bce4a6a427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69708a8f0575523677a5a06a980c0cd616236e2a30b883b8f11922bce4a6a427", kill_on_drop: false }` [INFO] [stdout] 69708a8f0575523677a5a06a980c0cd616236e2a30b883b8f11922bce4a6a427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", 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] fd4b9e240103919e6bcd802158155d12192f1591277248b65b17028b16fa6a67 [INFO] running `Command { std: "docker" "start" "-a" "fd4b9e240103919e6bcd802158155d12192f1591277248b65b17028b16fa6a67", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused imports: `debug`, `info` [INFO] [stdout] running 14 tests [INFO] [stderr] --> src/rdis/engine.rs:3:11 [INFO] [stdout] test rdis::parser::test::read_integer_ascii_panic_test ... ok [INFO] [stderr] | [INFO] [stdout] test rdis::parser::test::test_read_array ... ok [INFO] [stderr] 3 | use log::{debug, info, warn}; [INFO] [stdout] test rdis::parser::test::test_read_bulk_easy ... ok [INFO] [stderr] | ^^^^^ ^^^^ [INFO] [stdout] test rdis::parser::test::test_read_decimal_easy ... ok [INFO] [stderr] | [INFO] [stdout] test rdis::parser::test::test_read_decimal_negative ... ok [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] test rdis::parser::test::test_read_decimal_rem ... ok [INFO] [stderr] [INFO] [stdout] test rdis::parser::test::test_read_decimal_should_fail ... ok [INFO] [stderr] warning: unused import: `super::types::ResultT` [INFO] [stdout] test rdis::parser::test::test_read_null ... ok [INFO] [stderr] --> src/rdis/parser.rs:2:5 [INFO] [stdout] test rdis::protocol::tests::test_pipeline_req_benchmark ... ok [INFO] [stderr] | [INFO] [stdout] test rdis::protocol::tests::test_resp_encoding ... ok [INFO] [stderr] 2 | use super::types::ResultT; [INFO] [stdout] test rdis::parser::test::test_read_simple ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test rdis::protocol::tests::test_pipeline_req ... ok [INFO] [stderr] [INFO] [stdout] test rdis::parser::test::read_integer_ascii_test ... ok [INFO] [stderr] warning: unused import: `log::info` [INFO] [stdout] test rdis::protocol::tests::bytes_mut_test ... ok [INFO] [stderr] --> src/rdis/parser.rs:3:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stderr] 3 | use log::info; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug`, `error`, `info` [INFO] [stderr] --> src/rdis/protocol.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | use log::{debug, error, info, warn}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufReader` [INFO] [stderr] --> src/rdis/protocol.rs:8:46 [INFO] [stderr] | [INFO] [stderr] 8 | use tokio::io::{AsyncReadExt, AsyncWriteExt, BufReader, BufWriter}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Buf` [INFO] [stderr] --> src/rdis/protocol.rs:219:27 [INFO] [stderr] | [INFO] [stderr] 219 | use bytes::{BytesMut, Buf, BufMut}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `warn` [INFO] [stderr] --> src/rdis/types.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | use log::{debug, error, info, warn}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufMut` [INFO] [stderr] --> src/rdis/protocol.rs:219:32 [INFO] [stderr] | [INFO] [stderr] 219 | use bytes::{BytesMut, Buf, BufMut}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/rdis/protocol.rs:124:21 [INFO] [stderr] | [INFO] [stderr] 124 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `client_epoch` [INFO] [stderr] --> src/rdis/protocol.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | client_epoch: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rdis-1ad7bc1d6e62aace) [INFO] running `Command { std: "docker" "inspect" "fd4b9e240103919e6bcd802158155d12192f1591277248b65b17028b16fa6a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd4b9e240103919e6bcd802158155d12192f1591277248b65b17028b16fa6a67", kill_on_drop: false }` [INFO] [stdout] fd4b9e240103919e6bcd802158155d12192f1591277248b65b17028b16fa6a67