[INFO] cloning repository https://github.com/AOx0/png-info-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AOx0/png-info-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOx0%2Fpng-info-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOx0%2Fpng-info-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 676fed57d87b3c720a2d6203224ec0c94716a2bf
[INFO] testing AOx0/png-info-test against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAOx0%2Fpng-info-test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AOx0/png-info-test
[INFO] finished tweaking git repo https://github.com/AOx0/png-info-test
[INFO] tweaked toml for git repo https://github.com/AOx0/png-info-test written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AOx0/png-info-test on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AOx0/png-info-test 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21d55b6d9169ab27a6eb0c31840280e0a0d29537eb1b0fb57c9fe432ff4b6536
[INFO] running `Command { std: "docker" "start" "-a" "21d55b6d9169ab27a6eb0c31840280e0a0d29537eb1b0fb57c9fe432ff4b6536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21d55b6d9169ab27a6eb0c31840280e0a0d29537eb1b0fb57c9fe432ff4b6536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d55b6d9169ab27a6eb0c31840280e0a0d29537eb1b0fb57c9fe432ff4b6536", kill_on_drop: false }`
[INFO] [stdout] 21d55b6d9169ab27a6eb0c31840280e0a0d29537eb1b0fb57c9fe432ff4b6536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 706a0a359c7113925ff1aef316d76caad2ce3851dd62620b14bfedb0a02c2f61
[INFO] running `Command { std: "docker" "start" "-a" "706a0a359c7113925ff1aef316d76caad2ce3851dd62620b14bfedb0a02c2f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling ejercicio3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `deflate` is never used
[INFO] [stdout]  --> src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn deflate(vec: &[u8]) -> Result<Vec<u8>, String> {
[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 0.44s
[INFO] running `Command { std: "docker" "inspect" "706a0a359c7113925ff1aef316d76caad2ce3851dd62620b14bfedb0a02c2f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706a0a359c7113925ff1aef316d76caad2ce3851dd62620b14bfedb0a02c2f61", kill_on_drop: false }`
[INFO] [stdout] 706a0a359c7113925ff1aef316d76caad2ce3851dd62620b14bfedb0a02c2f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f479569201c2a78cc6ebd6629647ad740a415e5878fbb3c3f6100a2c356ae5e2
[INFO] running `Command { std: "docker" "start" "-a" "f479569201c2a78cc6ebd6629647ad740a415e5878fbb3c3f6100a2c356ae5e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ejercicio3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `deflate` is never used
[INFO] [stdout]  --> src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn deflate(vec: &[u8]) -> Result<Vec<u8>, String> {
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "f479569201c2a78cc6ebd6629647ad740a415e5878fbb3c3f6100a2c356ae5e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f479569201c2a78cc6ebd6629647ad740a415e5878fbb3c3f6100a2c356ae5e2", kill_on_drop: false }`
[INFO] [stdout] f479569201c2a78cc6ebd6629647ad740a415e5878fbb3c3f6100a2c356ae5e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7586a12f164c7573a5e2a0b2aba1bc5c37a559a7c7a3eb7a23d170fcf3dd39bb
[INFO] running `Command { std: "docker" "start" "-a" "7586a12f164c7573a5e2a0b2aba1bc5c37a559a7c7a3eb7a23d170fcf3dd39bb", kill_on_drop: false }`
[INFO] [stderr] warning: function `deflate` is never used
[INFO] [stderr]  --> src/main.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn deflate(vec: &[u8]) -> Result<Vec<u8>, String> {
[INFO] [stderr]   |    ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ejercicio3` (bin "ejercicio3" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ejercicio3-775668d900bf82cb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test byte_iterator::tests::read_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7586a12f164c7573a5e2a0b2aba1bc5c37a559a7c7a3eb7a23d170fcf3dd39bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7586a12f164c7573a5e2a0b2aba1bc5c37a559a7c7a3eb7a23d170fcf3dd39bb", kill_on_drop: false }`
[INFO] [stdout] 7586a12f164c7573a5e2a0b2aba1bc5c37a559a7c7a3eb7a23d170fcf3dd39bb
