[INFO] cloning repository https://github.com/andreihoang/rust-complex-type
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreihoang/rust-complex-type" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreihoang%2Frust-complex-type", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreihoang%2Frust-complex-type'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b49c307c742b934905981cbbe99a4259be495bcc
[INFO] testing andreihoang/rust-complex-type/b49c307c742b934905981cbbe99a4259be495bcc against 1.81.0 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreihoang%2Frust-complex-type" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andreihoang/rust-complex-type on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andreihoang/rust-complex-type
[INFO] finished tweaking git repo https://github.com/andreihoang/rust-complex-type
[INFO] tweaked toml for git repo https://github.com/andreihoang/rust-complex-type written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/andreihoang/rust-complex-type 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66ed80e8a39176d7291001cdca4ae2383ce070f4c54b28d4ab5a72aaa0654705
[INFO] running `Command { std: "docker" "start" "-a" "66ed80e8a39176d7291001cdca4ae2383ce070f4c54b28d4ab5a72aaa0654705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66ed80e8a39176d7291001cdca4ae2383ce070f4c54b28d4ab5a72aaa0654705", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ed80e8a39176d7291001cdca4ae2383ce070f4c54b28d4ab5a72aaa0654705", kill_on_drop: false }`
[INFO] [stdout] 66ed80e8a39176d7291001cdca4ae2383ce070f4c54b28d4ab5a72aaa0654705
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89fe325f39b905d5098f7927c5c6b518fe98c19c5c443648597b8896ee0d2cc
[INFO] running `Command { std: "docker" "start" "-a" "a89fe325f39b905d5098f7927c5c6b518fe98c19c5c443648597b8896ee0d2cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling complex-type v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/bin/BAI1.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let p = Point {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]  --> src/bin/BAI1.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Point<T, U> {
[INFO] [stdout]   |        ----- fields in this struct
[INFO] [stdout] 8 |     x: T,
[INFO] [stdout]   |     ^
[INFO] [stdout] 9 |     y: U,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `both`
[INFO] [stdout]   --> src/bin/BAI4.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let both = d.get_both();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_both`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/bin/BAI4.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let x = d.get_val1();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/bin/BAI4.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let y = d.get_val2();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a89fe325f39b905d5098f7927c5c6b518fe98c19c5c443648597b8896ee0d2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89fe325f39b905d5098f7927c5c6b518fe98c19c5c443648597b8896ee0d2cc", kill_on_drop: false }`
[INFO] [stdout] a89fe325f39b905d5098f7927c5c6b518fe98c19c5c443648597b8896ee0d2cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1cdd68163b19b03d8cc250a64edff5c670ad3b128b3f68d079f96caf08ebac7
[INFO] running `Command { std: "docker" "start" "-a" "b1cdd68163b19b03d8cc250a64edff5c670ad3b128b3f68d079f96caf08ebac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling complex-type v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/bin/BAI1.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let p = Point {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x` and `y` are never read
[INFO] [stdout]  --> src/bin/BAI1.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Point<T, U> {
[INFO] [stdout]   |        ----- fields in this struct
[INFO] [stdout] 8 |     x: T,
[INFO] [stdout]   |     ^
[INFO] [stdout] 9 |     y: U,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `both`
[INFO] [stdout]   --> src/bin/BAI4.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let both = d.get_both();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_both`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/bin/BAI4.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let x = d.get_val1();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/bin/BAI4.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let y = d.get_val2();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "b1cdd68163b19b03d8cc250a64edff5c670ad3b128b3f68d079f96caf08ebac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1cdd68163b19b03d8cc250a64edff5c670ad3b128b3f68d079f96caf08ebac7", kill_on_drop: false }`
[INFO] [stdout] b1cdd68163b19b03d8cc250a64edff5c670ad3b128b3f68d079f96caf08ebac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13a0fac6dc75f62cf8e624486c4aba511f69deb6377fad0d012de58eb376b504
[INFO] running `Command { std: "docker" "start" "-a" "13a0fac6dc75f62cf8e624486c4aba511f69deb6377fad0d012de58eb376b504", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/bin/BAI1.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let p = Point {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `x` and `y` are never read
[INFO] [stderr]  --> src/bin/BAI1.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct Point<T, U> {
[INFO] [stderr]   |        ----- fields in this struct
[INFO] [stderr] 8 |     x: T,
[INFO] [stderr]   |     ^
[INFO] [stderr] 9 |     y: U,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `complex-type` (bin "BAI1" test) generated 2 warnings
[INFO] [stderr] warning: unused variable: `both`
[INFO] [stderr]   --> src/bin/BAI4.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let both = d.get_both();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_both`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/bin/BAI4.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let x = d.get_val1();
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/bin/BAI4.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let y = d.get_val2();
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: `complex-type` (bin "BAI4" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/bin/BAI1.rs (/opt/rustwide/target/debug/deps/BAI1-2d88233064e3bf96)
[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 unittests src/bin/BAI2.rs (/opt/rustwide/target/debug/deps/BAI2-bf7085efc9f2f5d5)
[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 unittests src/bin/BAI3.rs (/opt/rustwide/target/debug/deps/BAI3-79b2e8b9385e6141)
[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 unittests src/bin/BAI4.rs (/opt/rustwide/target/debug/deps/BAI4-50fd64f6e13b5ab7)
[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" "13a0fac6dc75f62cf8e624486c4aba511f69deb6377fad0d012de58eb376b504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a0fac6dc75f62cf8e624486c4aba511f69deb6377fad0d012de58eb376b504", kill_on_drop: false }`
[INFO] [stdout] 13a0fac6dc75f62cf8e624486c4aba511f69deb6377fad0d012de58eb376b504