[INFO] cloning repository https://github.com/xmxftxdl/print_area
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xmxftxdl/print_area" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmxftxdl%2Fprint_area", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmxftxdl%2Fprint_area'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c33a63b1076f35000fefa0460722cdd3f4fd29e2
[INFO] testing xmxftxdl/print_area against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxmxftxdl%2Fprint_area" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xmxftxdl/print_area on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xmxftxdl/print_area
[INFO] finished tweaking git repo https://github.com/xmxftxdl/print_area
[INFO] tweaked toml for git repo https://github.com/xmxftxdl/print_area written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/xmxftxdl/print_area already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73a20b9ddaf48bea51633f300a685ad339d601668d37565effe5f5958837413a
[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" "73a20b9ddaf48bea51633f300a685ad339d601668d37565effe5f5958837413a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73a20b9ddaf48bea51633f300a685ad339d601668d37565effe5f5958837413a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a20b9ddaf48bea51633f300a685ad339d601668d37565effe5f5958837413a", kill_on_drop: false }`
[INFO] [stdout] 73a20b9ddaf48bea51633f300a685ad339d601668d37565effe5f5958837413a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56dee8fa91ad5d6c2ffdf17d3444d2584cee43185e67f98e57c0bf7a948c187d
[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" "56dee8fa91ad5d6c2ffdf17d3444d2584cee43185e67f98e57c0bf7a948c187d", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_area v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Shape_Trait` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | trait Shape_Trait {
[INFO] [stdout]   |       ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ShapeTrait`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "56dee8fa91ad5d6c2ffdf17d3444d2584cee43185e67f98e57c0bf7a948c187d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dee8fa91ad5d6c2ffdf17d3444d2584cee43185e67f98e57c0bf7a948c187d", kill_on_drop: false }`
[INFO] [stdout] 56dee8fa91ad5d6c2ffdf17d3444d2584cee43185e67f98e57c0bf7a948c187d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", 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] f7e43e7229eec6b7b6b9e9f425bf76b9fa1920cabc5d38a82f04ba6db77cde4f
[INFO] running `Command { std: "docker" "start" "-a" "f7e43e7229eec6b7b6b9e9f425bf76b9fa1920cabc5d38a82f04ba6db77cde4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_area v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Shape_Trait` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | trait Shape_Trait {
[INFO] [stdout]   |       ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ShapeTrait`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "f7e43e7229eec6b7b6b9e9f425bf76b9fa1920cabc5d38a82f04ba6db77cde4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e43e7229eec6b7b6b9e9f425bf76b9fa1920cabc5d38a82f04ba6db77cde4f", kill_on_drop: false }`
[INFO] [stdout] f7e43e7229eec6b7b6b9e9f425bf76b9fa1920cabc5d38a82f04ba6db77cde4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad89da7abfda9afb8f8f2d449581ccb4c52b39ec321094cec2890d201f49b407
[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" "ad89da7abfda9afb8f8f2d449581ccb4c52b39ec321094cec2890d201f49b407", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Shape_Trait` should have an upper camel case name
[INFO] [stderr]  --> src/main.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | trait Shape_Trait {
[INFO] [stderr]   |       ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ShapeTrait`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `print_area` (bin "print_area" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/print_area-42b54956187d154c)
[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" "ad89da7abfda9afb8f8f2d449581ccb4c52b39ec321094cec2890d201f49b407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad89da7abfda9afb8f8f2d449581ccb4c52b39ec321094cec2890d201f49b407", kill_on_drop: false }`
[INFO] [stdout] ad89da7abfda9afb8f8f2d449581ccb4c52b39ec321094cec2890d201f49b407