Dec 13 06:32:53.522 INFO testing rameshrajagopal/rust-examples against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 06:32:53.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:32:53.767 INFO [stdout] bffe9315a7fd7d1aaccdd893ca2c9b0f7fa38518a80b5c55de1bca59102c35a5
Dec 13 06:32:53.768 INFO running `"docker" "start" "-a" "bffe9315a7fd7d1aaccdd893ca2c9b0f7fa38518a80b5c55de1bca59102c35a5"`
Dec 13 06:32:54.363 INFO [stderr] usermod: no changes
Dec 13 06:32:54.405 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 06:32:54.405 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 06:32:54.405 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 06:32:54.405 INFO [stderr] files will be included as a binary target:
Dec 13 06:32:54.405 INFO [stderr] 
Dec 13 06:32:54.405 INFO [stderr] * /source/src/main.rs
Dec 13 06:32:54.405 INFO [stderr] 
Dec 13 06:32:54.405 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 06:32:54.405 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 06:32:54.405 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 06:32:54.405 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 06:32:54.405 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 06:32:54.405 INFO [stderr] 
Dec 13 06:32:54.405 INFO [stderr] For more information on this warning you can consult
Dec 13 06:32:54.405 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 06:32:54.435 INFO [stderr]    Compiling learn-rust v0.1.0 (/source)
Dec 13 06:32:54.809 INFO [stderr] warning: method is never used: `origin`
Dec 13 06:32:54.809 INFO [stderr]  --> src/functions.rs:8:5
Dec 13 06:32:54.809 INFO [stderr]   |
Dec 13 06:32:54.809 INFO [stderr] 8 |     fn origin() -> Point {
Dec 13 06:32:54.809 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:54.809 INFO [stderr]   |
Dec 13 06:32:54.809 INFO [stderr] note: lint level defined here
Dec 13 06:32:54.809 INFO [stderr]  --> src/functions.rs:7:12
Dec 13 06:32:54.809 INFO [stderr]   |
Dec 13 06:32:54.809 INFO [stderr] 7 |     #[warn(dead_code)]
Dec 13 06:32:54.809 INFO [stderr]   |            ^^^^^^^^^
Dec 13 06:32:54.809 INFO [stderr] 
Dec 13 06:32:56.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
Dec 13 06:32:56.548 INFO [stderr] su: No module specific data is present
Dec 13 06:32:57.458 INFO running `"docker" "inspect" "bffe9315a7fd7d1aaccdd893ca2c9b0f7fa38518a80b5c55de1bca59102c35a5"`
Dec 13 06:32:57.637 INFO running `"docker" "rm" "-f" "bffe9315a7fd7d1aaccdd893ca2c9b0f7fa38518a80b5c55de1bca59102c35a5"`
Dec 13 06:32:57.907 INFO [stdout] bffe9315a7fd7d1aaccdd893ca2c9b0f7fa38518a80b5c55de1bca59102c35a5
Dec 13 06:32:57.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:32:58.184 INFO [stdout] c08deebe8f259e1971b246d1f8979192a2acdc58e672f30df1cd54643dd963a9
Dec 13 06:32:58.188 INFO running `"docker" "start" "-a" "c08deebe8f259e1971b246d1f8979192a2acdc58e672f30df1cd54643dd963a9"`
Dec 13 06:32:58.925 INFO [stderr] usermod: no changes
Dec 13 06:32:58.985 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 06:32:58.986 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 06:32:58.986 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 06:32:58.986 INFO [stderr] files will be included as a binary target:
Dec 13 06:32:58.986 INFO [stderr] 
Dec 13 06:32:58.986 INFO [stderr] * /source/src/main.rs
Dec 13 06:32:58.986 INFO [stderr] 
Dec 13 06:32:58.986 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 06:32:58.986 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 06:32:58.986 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 06:32:58.986 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 06:32:58.986 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 06:32:58.986 INFO [stderr] 
Dec 13 06:32:58.986 INFO [stderr] For more information on this warning you can consult
Dec 13 06:32:58.986 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 06:32:58.986 INFO [stderr]    Compiling learn-rust v0.1.0 (/source)
Dec 13 06:32:59.663 INFO [stderr] warning: method is never used: `origin`
Dec 13 06:32:59.663 INFO [stderr]  --> src/functions.rs:8:5
Dec 13 06:32:59.663 INFO [stderr]   |
Dec 13 06:32:59.663 INFO [stderr] 8 |     fn origin() -> Point {
Dec 13 06:32:59.663 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:59.667 INFO [stderr]   |
Dec 13 06:32:59.667 INFO [stderr] note: lint level defined here
Dec 13 06:32:59.667 INFO [stderr]  --> src/functions.rs:7:12
Dec 13 06:32:59.667 INFO [stderr]   |
Dec 13 06:32:59.667 INFO [stderr] 7 |     #[warn(dead_code)]
Dec 13 06:32:59.667 INFO [stderr]   |            ^^^^^^^^^
Dec 13 06:32:59.667 INFO [stderr] 
Dec 13 06:33:00.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 13 06:33:00.166 INFO [stderr] su: No module specific data is present
Dec 13 06:33:00.521 INFO running `"docker" "inspect" "c08deebe8f259e1971b246d1f8979192a2acdc58e672f30df1cd54643dd963a9"`
Dec 13 06:33:00.738 INFO running `"docker" "rm" "-f" "c08deebe8f259e1971b246d1f8979192a2acdc58e672f30df1cd54643dd963a9"`
Dec 13 06:33:01.035 INFO [stdout] c08deebe8f259e1971b246d1f8979192a2acdc58e672f30df1cd54643dd963a9
Dec 13 06:33:01.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 06:33:01.500 INFO [stdout] 40a504cb4a39a8780592a0e14ce6a8f8efe2ee55a20e3234748ac7f022d25cc3
Dec 13 06:33:01.503 INFO running `"docker" "start" "-a" "40a504cb4a39a8780592a0e14ce6a8f8efe2ee55a20e3234748ac7f022d25cc3"`
Dec 13 06:33:02.077 INFO [stderr] usermod: no changes
Dec 13 06:33:02.140 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 06:33:02.140 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 06:33:02.140 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 06:33:02.140 INFO [stderr] files will be included as a binary target:
Dec 13 06:33:02.140 INFO [stderr] 
Dec 13 06:33:02.140 INFO [stderr] * /source/src/main.rs
Dec 13 06:33:02.140 INFO [stderr] 
Dec 13 06:33:02.140 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 06:33:02.140 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 06:33:02.140 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 06:33:02.140 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 06:33:02.140 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 06:33:02.140 INFO [stderr] 
Dec 13 06:33:02.140 INFO [stderr] For more information on this warning you can consult
Dec 13 06:33:02.140 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 06:33:02.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 06:33:02.184 INFO [stderr]      Running /target/debug/deps/closures_ex-87c56719a2b50573
Dec 13 06:33:02.189 INFO [stderr]      Running /target/debug/deps/functions_ex-64feb3af8a48046c
Dec 13 06:33:02.189 INFO [stdout] 
Dec 13 06:33:02.189 INFO [stdout] running 0 tests
Dec 13 06:33:02.189 INFO [stdout] 
Dec 13 06:33:02.189 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.190 INFO [stdout] 
Dec 13 06:33:02.196 INFO [stdout] 
Dec 13 06:33:02.196 INFO [stdout] running 0 tests
Dec 13 06:33:02.196 INFO [stdout] 
Dec 13 06:33:02.196 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.196 INFO [stdout] 
Dec 13 06:33:02.197 INFO [stderr]      Running /target/debug/deps/json_serde-c620eefdfdf750e6
Dec 13 06:33:02.200 INFO [stdout] 
Dec 13 06:33:02.200 INFO [stdout] running 0 tests
Dec 13 06:33:02.200 INFO [stdout] 
Dec 13 06:33:02.200 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.200 INFO [stdout] 
Dec 13 06:33:02.200 INFO [stderr]      Running /target/debug/deps/reference_example-be32937887b800a8
Dec 13 06:33:02.202 INFO [stderr]      Running /target/debug/deps/string_ex-ee65ef6387be94e3
Dec 13 06:33:02.202 INFO [stdout] 
Dec 13 06:33:02.202 INFO [stdout] running 0 tests
Dec 13 06:33:02.202 INFO [stdout] 
Dec 13 06:33:02.202 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.202 INFO [stdout] 
Dec 13 06:33:02.204 INFO [stdout] 
Dec 13 06:33:02.204 INFO [stdout] running 0 tests
Dec 13 06:33:02.204 INFO [stdout] 
Dec 13 06:33:02.204 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.204 INFO [stdout] 
Dec 13 06:33:02.205 INFO [stderr]      Running /target/debug/deps/sum_nprimes-77e778b845416694
Dec 13 06:33:02.206 INFO [stdout] 
Dec 13 06:33:02.206 INFO [stdout] running 0 tests
Dec 13 06:33:02.206 INFO [stdout] 
Dec 13 06:33:02.206 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:33:02.206 INFO [stdout] 
Dec 13 06:33:02.208 INFO [stderr] su: No module specific data is present
Dec 13 06:33:02.564 INFO running `"docker" "inspect" "40a504cb4a39a8780592a0e14ce6a8f8efe2ee55a20e3234748ac7f022d25cc3"`
Dec 13 06:33:02.687 INFO running `"docker" "rm" "-f" "40a504cb4a39a8780592a0e14ce6a8f8efe2ee55a20e3234748ac7f022d25cc3"`
Dec 13 06:33:02.823 INFO [stdout] 40a504cb4a39a8780592a0e14ce6a8f8efe2ee55a20e3234748ac7f022d25cc3