[INFO] cloning repository https://github.com/Arthurdw/redis-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Arthurdw/redis-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArthurdw%2Fredis-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArthurdw%2Fredis-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ecd296cd58e6854615ab3e3d1bff3dff685532d
[INFO] testing Arthurdw/redis-rs against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArthurdw%2Fredis-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Arthurdw/redis-rs
[INFO] finished tweaking git repo https://github.com/Arthurdw/redis-rs
[INFO] tweaked toml for git repo https://github.com/Arthurdw/redis-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Arthurdw/redis-rs on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Arthurdw/redis-rs 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 190b876390f98fcbaec31b31b862440fbcd868999e2ab0613521d364c0cb4537
[INFO] running `Command { std: "docker" "start" "-a" "190b876390f98fcbaec31b31b862440fbcd868999e2ab0613521d364c0cb4537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "190b876390f98fcbaec31b31b862440fbcd868999e2ab0613521d364c0cb4537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190b876390f98fcbaec31b31b862440fbcd868999e2ab0613521d364c0cb4537", kill_on_drop: false }`
[INFO] [stdout] 190b876390f98fcbaec31b31b862440fbcd868999e2ab0613521d364c0cb4537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf3bb85e32e74072f4e49ac3d8e70b48b14ec311bc9ee96f6e1a1867433ef81
[INFO] running `Command { std: "docker" "start" "-a" "bbf3bb85e32e74072f4e49ac3d8e70b48b14ec311bc9ee96f6e1a1867433ef81", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]    Compiling anyhow v1.0.59
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling redis-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `DELIMITER` is never used
[INFO] [stdout]  --> src/resp.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | static DELIMITER: &[u8] = b"\r\n";
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RESP` is never used
[INFO] [stdout]  --> src/resp.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RESP {
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parse_to_str`, `parse_to_string`, `parse_to_int`, `find_next_delimiter_index`, `parse_bulk_string`, and `try_parse_one` are never used
[INFO] [stdout]   --> src/resp.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl RESP {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout] 24 |     fn parse_to_str(content: &[u8]) -> &str {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn parse_to_string(content: &[u8]) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn parse_to_int(content: &[u8]) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn find_next_delimiter_index(content: &[u8]) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn parse_bulk_string(content: &[u8]) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn try_parse_one(content: &[u8]) -> Result<Self, &str> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "bbf3bb85e32e74072f4e49ac3d8e70b48b14ec311bc9ee96f6e1a1867433ef81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf3bb85e32e74072f4e49ac3d8e70b48b14ec311bc9ee96f6e1a1867433ef81", kill_on_drop: false }`
[INFO] [stdout] bbf3bb85e32e74072f4e49ac3d8e70b48b14ec311bc9ee96f6e1a1867433ef81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 105cd8d21a87653dd7628f4fca309f3b900c054f9a426d018ea88335d931fff8
[INFO] running `Command { std: "docker" "start" "-a" "105cd8d21a87653dd7628f4fca309f3b900c054f9a426d018ea88335d931fff8", kill_on_drop: false }`
[INFO] [stderr]    Compiling redis-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "105cd8d21a87653dd7628f4fca309f3b900c054f9a426d018ea88335d931fff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105cd8d21a87653dd7628f4fca309f3b900c054f9a426d018ea88335d931fff8", kill_on_drop: false }`
[INFO] [stdout] 105cd8d21a87653dd7628f4fca309f3b900c054f9a426d018ea88335d931fff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b3fb5d39e26a7d3394f3b3881f6aa971cf6f2dfab7e6b1d2d7ac3a4ec58c419
[INFO] running `Command { std: "docker" "start" "-a" "8b3fb5d39e26a7d3394f3b3881f6aa971cf6f2dfab7e6b1d2d7ac3a4ec58c419", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/redis_starter_rust-c769462607445159)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test resp::tests::test_can_parse_a_positive_integer ... ok
[INFO] [stdout] test resp::tests::test_can_find_next_delimiter ... ok
[INFO] [stdout] test resp::tests::test_can_parse_simple_error ... ok
[INFO] [stdout] test resp::tests::test_can_parse_a_positive_integer_with_sign ... ok
[INFO] [stdout] test resp::tests::test_cant_find_next_delimiter ... ok
[INFO] [stdout] test resp::tests::test_can_parse_a_negative_integer ... ok
[INFO] [stdout] test resp::tests::test_can_parse_simple_string ... ok
[INFO] [stdout] test resp::tests::test_can_parse_bulk_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b3fb5d39e26a7d3394f3b3881f6aa971cf6f2dfab7e6b1d2d7ac3a4ec58c419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b3fb5d39e26a7d3394f3b3881f6aa971cf6f2dfab7e6b1d2d7ac3a4ec58c419", kill_on_drop: false }`
[INFO] [stdout] 8b3fb5d39e26a7d3394f3b3881f6aa971cf6f2dfab7e6b1d2d7ac3a4ec58c419
