[INFO] cloning repository https://github.com/nicholasq/redis-from-scratch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicholasq/redis-from-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasq%2Fredis-from-scratch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasq%2Fredis-from-scratch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19645bc93108d783407501949efce520f5507fb2
[INFO] testing nicholasq/redis-from-scratch against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasq%2Fredis-from-scratch" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nicholasq/redis-from-scratch
[INFO] finished tweaking git repo https://github.com/nicholasq/redis-from-scratch
[INFO] tweaked toml for git repo https://github.com/nicholasq/redis-from-scratch written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nicholasq/redis-from-scratch on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nicholasq/redis-from-scratch 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e78616f09b225970d0bf2d96b0c2a49bae91c0958ae300f7ff610a01dbf33dc2
[INFO] running `Command { std: "docker" "start" "-a" "e78616f09b225970d0bf2d96b0c2a49bae91c0958ae300f7ff610a01dbf33dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e78616f09b225970d0bf2d96b0c2a49bae91c0958ae300f7ff610a01dbf33dc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78616f09b225970d0bf2d96b0c2a49bae91c0958ae300f7ff610a01dbf33dc2", kill_on_drop: false }`
[INFO] [stdout] e78616f09b225970d0bf2d96b0c2a49bae91c0958ae300f7ff610a01dbf33dc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15c2eab18ddfe911212a55ddfa8963f4863916d8880a5d360dc20ecc6fd3aa87
[INFO] running `Command { std: "docker" "start" "-a" "15c2eab18ddfe911212a55ddfa8963f4863916d8880a5d360dc20ecc6fd3aa87", kill_on_drop: false }`
[INFO] [stderr]    Compiling redis-from-scratch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `assert_format_repr` is never used
[INFO] [stdout]  --> src/util.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn assert_format_repr(value: &RespData, repr: &[u8]) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "15c2eab18ddfe911212a55ddfa8963f4863916d8880a5d360dc20ecc6fd3aa87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c2eab18ddfe911212a55ddfa8963f4863916d8880a5d360dc20ecc6fd3aa87", kill_on_drop: false }`
[INFO] [stdout] 15c2eab18ddfe911212a55ddfa8963f4863916d8880a5d360dc20ecc6fd3aa87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a83afd65399bea9720342fb57837a325a8da56ef550632a67d20b3e7df44c0e
[INFO] running `Command { std: "docker" "start" "-a" "5a83afd65399bea9720342fb57837a325a8da56ef550632a67d20b3e7df44c0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling redis-from-scratch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "5a83afd65399bea9720342fb57837a325a8da56ef550632a67d20b3e7df44c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a83afd65399bea9720342fb57837a325a8da56ef550632a67d20b3e7df44c0e", kill_on_drop: false }`
[INFO] [stdout] 5a83afd65399bea9720342fb57837a325a8da56ef550632a67d20b3e7df44c0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63a20f8be4815250454481844eb4fec0c2f2bb3201931832b9b473c05ffced26
[INFO] running `Command { std: "docker" "start" "-a" "63a20f8be4815250454481844eb4fec0c2f2bb3201931832b9b473c05ffced26", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/redis_from_scratch-e1f2d73a7f7572ef)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test handler::tests::test_get ... ok
[INFO] [stdout] test handler::tests::test_hget ... ok
[INFO] [stdout] test handler::tests::test_hset ... ok
[INFO] [stdout] test handler::tests::test_ping ... ok
[INFO] [stdout] test handler::tests::test_set ... ok
[INFO] [stdout] test handler::tests::test_hgetall ... ok
[INFO] [stdout] test resp::tests::test_array_write_to_buf ... ok
[INFO] [stdout] test resp::tests::test_bulk_string_write_to_buf ... ok
[INFO] [stdout] test resp::tests::test_error_write_to_buf ... ok
[INFO] [stdout] test resp::tests::test_integer_write_to_buf ... ok
[INFO] [stdout] test resp::tests::test_null_write_to_buf ... ok
[INFO] [stdout] test resp::tests::test_simple_string_write_to_buf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63a20f8be4815250454481844eb4fec0c2f2bb3201931832b9b473c05ffced26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a20f8be4815250454481844eb4fec0c2f2bb3201931832b9b473c05ffced26", kill_on_drop: false }`
[INFO] [stdout] 63a20f8be4815250454481844eb4fec0c2f2bb3201931832b9b473c05ffced26