Dec 02 09:50:50.916 INFO testing ANtlord/system_ladder against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 09:50:50.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 09:50:51.083 INFO [stdout] a5169b87752c6b404afa81a732909ff72cb70eaf683b238f65bbb14b9c92a1d2
Dec 02 09:50:51.090 INFO running `"docker" "start" "-a" "a5169b87752c6b404afa81a732909ff72cb70eaf683b238f65bbb14b9c92a1d2"`
Dec 02 09:50:51.462 INFO [stderr] usermod: no changes
Dec 02 09:50:51.490 INFO [stderr]    Compiling system_ladder v0.1.0 (/source)
Dec 02 09:50:51.891 INFO [stderr] warning: unused import: `std::any::TypeId`
Dec 02 09:50:51.891 INFO [stderr]  --> src/main.rs:1:5
Dec 02 09:50:51.891 INFO [stderr]   |
Dec 02 09:50:51.891 INFO [stderr] 1 | use std::any::TypeId;
Dec 02 09:50:51.891 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 09:50:51.891 INFO [stderr]   |
Dec 02 09:50:51.891 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 09:50:51.891 INFO [stderr] 
Dec 02 09:50:51.919 INFO [stderr] warning: unused variable: `a`
Dec 02 09:50:51.919 INFO [stderr]   --> src/main.rs:42:20
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Dec 02 09:50:51.919 INFO [stderr]    |                    ^ help: consider using `_a` instead
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 09:50:51.919 INFO [stderr] 
Dec 02 09:50:51.919 INFO [stderr] warning: unused variable: `b`
Dec 02 09:50:51.919 INFO [stderr]   --> src/main.rs:42:28
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Dec 02 09:50:51.919 INFO [stderr]    |                            ^ help: consider using `_b` instead
Dec 02 09:50:51.919 INFO [stderr] 
Dec 02 09:50:51.919 INFO [stderr] warning: unused variable: `a`
Dec 02 09:50:51.919 INFO [stderr]   --> src/main.rs:48:25
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Dec 02 09:50:51.919 INFO [stderr]    |                         ^ help: consider using `_a` instead
Dec 02 09:50:51.919 INFO [stderr] 
Dec 02 09:50:51.919 INFO [stderr] warning: unused variable: `b`
Dec 02 09:50:51.919 INFO [stderr]   --> src/main.rs:48:33
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Dec 02 09:50:51.919 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Dec 02 09:50:51.919 INFO [stderr] 
Dec 02 09:50:51.919 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Dec 02 09:50:51.919 INFO [stderr]   --> src/main.rs:38:1
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr] 38 | struct point(i32, i32);
Dec 02 09:50:51.919 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:50:51.919 INFO [stderr]    |
Dec 02 09:50:51.919 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 02 09:50:51.919 INFO [stderr] 
Dec 02 09:50:52.202 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 02 09:50:52.204 INFO [stderr] su: No module specific data is present
Dec 02 09:50:52.461 INFO running `"docker" "inspect" "a5169b87752c6b404afa81a732909ff72cb70eaf683b238f65bbb14b9c92a1d2"`
Dec 02 09:50:52.560 INFO running `"docker" "rm" "-f" "a5169b87752c6b404afa81a732909ff72cb70eaf683b238f65bbb14b9c92a1d2"`
Dec 02 09:50:52.685 INFO [stdout] a5169b87752c6b404afa81a732909ff72cb70eaf683b238f65bbb14b9c92a1d2
Dec 02 09:50:52.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 09:50:52.840 INFO [stdout] 2af4a7358657bcf70c7524282848f5bbdc88799c87becd1f0db733b58e28bea3
Dec 02 09:50:52.843 INFO running `"docker" "start" "-a" "2af4a7358657bcf70c7524282848f5bbdc88799c87becd1f0db733b58e28bea3"`
Dec 02 09:50:53.271 INFO [stderr] usermod: no changes
Dec 02 09:50:53.302 INFO [stderr]    Compiling system_ladder v0.1.0 (/source)
Dec 02 09:50:53.771 INFO [stderr] warning: unused import: `std::any::TypeId`
Dec 02 09:50:53.771 INFO [stderr]  --> src/main.rs:1:5
Dec 02 09:50:53.771 INFO [stderr]   |
Dec 02 09:50:53.771 INFO [stderr] 1 | use std::any::TypeId;
Dec 02 09:50:53.771 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 09:50:53.771 INFO [stderr]   |
Dec 02 09:50:53.771 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 09:50:53.771 INFO [stderr] 
Dec 02 09:50:53.791 INFO [stderr] warning: unused variable: `a`
Dec 02 09:50:53.791 INFO [stderr]   --> src/main.rs:42:20
Dec 02 09:50:53.791 INFO [stderr]    |
Dec 02 09:50:53.791 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Dec 02 09:50:53.791 INFO [stderr]    |                    ^ help: consider using `_a` instead
Dec 02 09:50:53.791 INFO [stderr]    |
Dec 02 09:50:53.791 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 09:50:53.791 INFO [stderr] 
Dec 02 09:50:53.791 INFO [stderr] warning: unused variable: `b`
Dec 02 09:50:53.791 INFO [stderr]   --> src/main.rs:42:28
Dec 02 09:50:53.791 INFO [stderr]    |
Dec 02 09:50:53.791 INFO [stderr] 42 |         fn callee2(a: i32, b: i32) {
Dec 02 09:50:53.791 INFO [stderr]    |                            ^ help: consider using `_b` instead
Dec 02 09:50:53.791 INFO [stderr] 
Dec 02 09:50:53.791 INFO [stderr] warning: unused variable: `a`
Dec 02 09:50:53.791 INFO [stderr]   --> src/main.rs:48:25
Dec 02 09:50:53.791 INFO [stderr]    |
Dec 02 09:50:53.791 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Dec 02 09:50:53.791 INFO [stderr]    |                         ^ help: consider using `_a` instead
Dec 02 09:50:53.791 INFO [stderr] 
Dec 02 09:50:53.791 INFO [stderr] warning: unused variable: `b`
Dec 02 09:50:53.791 INFO [stderr]   --> src/main.rs:48:33
Dec 02 09:50:53.791 INFO [stderr]    |
Dec 02 09:50:53.791 INFO [stderr] 48 |         fn callee(self, a: i32, b: i32) {
Dec 02 09:50:53.791 INFO [stderr]    |                                 ^ help: consider using `_b` instead
Dec 02 09:50:53.791 INFO [stderr] 
Dec 02 09:50:53.795 INFO [stderr] warning: type `point` should have a camel case name such as `Point`
Dec 02 09:50:53.795 INFO [stderr]   --> src/main.rs:38:1
Dec 02 09:50:53.795 INFO [stderr]    |
Dec 02 09:50:53.795 INFO [stderr] 38 | struct point(i32, i32);
Dec 02 09:50:53.795 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:50:53.795 INFO [stderr]    |
Dec 02 09:50:53.795 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 02 09:50:53.795 INFO [stderr] 
Dec 02 09:50:54.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 02 09:50:54.135 INFO [stderr] su: No module specific data is present
Dec 02 09:50:54.513 INFO running `"docker" "inspect" "2af4a7358657bcf70c7524282848f5bbdc88799c87becd1f0db733b58e28bea3"`
Dec 02 09:50:54.612 INFO running `"docker" "rm" "-f" "2af4a7358657bcf70c7524282848f5bbdc88799c87becd1f0db733b58e28bea3"`
Dec 02 09:50:54.750 INFO [stdout] 2af4a7358657bcf70c7524282848f5bbdc88799c87becd1f0db733b58e28bea3
Dec 02 09:50:54.751 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 09:50:54.990 INFO [stdout] efb69cb3b0b2cdd45acd31f30ad88b7508996f203ac6fdb88a14cc59be9211d0
Dec 02 09:50:54.992 INFO running `"docker" "start" "-a" "efb69cb3b0b2cdd45acd31f30ad88b7508996f203ac6fdb88a14cc59be9211d0"`
Dec 02 09:50:55.571 INFO [stderr] usermod: no changes
Dec 02 09:50:55.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 09:50:55.615 INFO [stderr]      Running /target/debug/deps/system_ladder-2b17494450e63452
Dec 02 09:50:55.619 INFO [stdout] 
Dec 02 09:50:55.619 INFO [stdout] running 0 tests
Dec 02 09:50:55.619 INFO [stdout] 
Dec 02 09:50:55.619 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 09:50:55.619 INFO [stdout] 
Dec 02 09:50:55.619 INFO [stderr] su: No module specific data is present
Dec 02 09:50:55.973 INFO running `"docker" "inspect" "efb69cb3b0b2cdd45acd31f30ad88b7508996f203ac6fdb88a14cc59be9211d0"`
Dec 02 09:50:56.148 INFO running `"docker" "rm" "-f" "efb69cb3b0b2cdd45acd31f30ad88b7508996f203ac6fdb88a14cc59be9211d0"`
Dec 02 09:50:56.319 INFO [stdout] efb69cb3b0b2cdd45acd31f30ad88b7508996f203ac6fdb88a14cc59be9211d0
