[INFO] cloning repository https://github.com/calam1/modules_examples_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calam1/modules_examples_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalam1%2Fmodules_examples_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalam1%2Fmodules_examples_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5030f1779771a2e720ae63e69b5266f75435479
[INFO] testing calam1/modules_examples_test against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalam1%2Fmodules_examples_test" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/calam1/modules_examples_test
[INFO] finished tweaking git repo https://github.com/calam1/modules_examples_test
[INFO] tweaked toml for git repo https://github.com/calam1/modules_examples_test written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/calam1/modules_examples_test on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/calam1/modules_examples_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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4e48fd343c44e4993667b28afc927191dcada97cc3b44b81e6c69b0fd27d9d6
[INFO] running `Command { std: "docker" "start" "-a" "d4e48fd343c44e4993667b28afc927191dcada97cc3b44b81e6c69b0fd27d9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4e48fd343c44e4993667b28afc927191dcada97cc3b44b81e6c69b0fd27d9d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e48fd343c44e4993667b28afc927191dcada97cc3b44b81e6c69b0fd27d9d6", kill_on_drop: false }`
[INFO] [stdout] d4e48fd343c44e4993667b28afc927191dcada97cc3b44b81e6c69b0fd27d9d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70447538375e01ebc0f3f80fe25051411ab0e062f69862d37b62b6fb92ca218
[INFO] running `Command { std: "docker" "start" "-a" "f70447538375e01ebc0f3f80fe25051411ab0e062f69862d37b62b6fb92ca218", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_structure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SomeStructure` is never constructed
[INFO] [stdout]  --> src/utils/some_structure.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct SomeStructure {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `double_value` is never used
[INFO] [stdout]  --> src/utils/some_structure.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl SomeStructure {
[INFO] [stdout]   | ------------------ method in this implementation
[INFO] [stdout] 9 |     fn double_value(&self) -> i32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `module_private_function` is never used
[INFO] [stdout]   --> src/utils/some_structure.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn module_private_function() {}
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "f70447538375e01ebc0f3f80fe25051411ab0e062f69862d37b62b6fb92ca218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70447538375e01ebc0f3f80fe25051411ab0e062f69862d37b62b6fb92ca218", kill_on_drop: false }`
[INFO] [stdout] f70447538375e01ebc0f3f80fe25051411ab0e062f69862d37b62b6fb92ca218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e061638deea0f8c8065efcce7eb70a07c605ec4f9692f8fac81ede0e742ba985
[INFO] running `Command { std: "docker" "start" "-a" "e061638deea0f8c8065efcce7eb70a07c605ec4f9692f8fac81ede0e742ba985", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_structure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e061638deea0f8c8065efcce7eb70a07c605ec4f9692f8fac81ede0e742ba985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e061638deea0f8c8065efcce7eb70a07c605ec4f9692f8fac81ede0e742ba985", kill_on_drop: false }`
[INFO] [stdout] e061638deea0f8c8065efcce7eb70a07c605ec4f9692f8fac81ede0e742ba985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9b0d91656f55f65157773995bfc06d10cd0e33314423410e5b0fbb39c6f596e
[INFO] running `Command { std: "docker" "start" "-a" "a9b0d91656f55f65157773995bfc06d10cd0e33314423410e5b0fbb39c6f596e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_structure-0aee65781e14bade)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test utils::some_structure::some_structure_tests::some_structure_tests::double_test ... ok
[INFO] [stdout] test utils::some_structure::some_structure_tests::some_structure_tests::module_private_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9b0d91656f55f65157773995bfc06d10cd0e33314423410e5b0fbb39c6f596e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b0d91656f55f65157773995bfc06d10cd0e33314423410e5b0fbb39c6f596e", kill_on_drop: false }`
[INFO] [stdout] a9b0d91656f55f65157773995bfc06d10cd0e33314423410e5b0fbb39c6f596e