Dec 13 01:00:45.236 INFO testing tasdomas/sc against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 01:00:45.236 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:00:45.808 INFO [stdout] 72d68febe88b155a213b37b7f33cd0859a431b53ebd6ddcf1981acd72bdb5646
Dec 13 01:00:45.811 INFO running `"docker" "start" "-a" "72d68febe88b155a213b37b7f33cd0859a431b53ebd6ddcf1981acd72bdb5646"`
Dec 13 01:00:47.746 INFO [stderr] usermod: no changes
Dec 13 01:00:47.839 INFO [stderr]    Compiling sc v0.1.0 (/source)
Dec 13 01:00:48.046 INFO [stderr] warning: value assigned to `a` is never read
Dec 13 01:00:48.046 INFO [stderr]  --> src/ops.rs:6:13
Dec 13 01:00:48.046 INFO [stderr]   |
Dec 13 01:00:48.046 INFO [stderr] 6 |     let mut a :f32 = 0.0;
Dec 13 01:00:48.046 INFO [stderr]   |             ^
Dec 13 01:00:48.046 INFO [stderr]   |
Dec 13 01:00:48.046 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 13 01:00:48.046 INFO [stderr] 
Dec 13 01:00:48.046 INFO [stderr] warning: value assigned to `b` is never read
Dec 13 01:00:48.046 INFO [stderr]   --> src/ops.rs:15:13
Dec 13 01:00:48.046 INFO [stderr]    |
Dec 13 01:00:48.046 INFO [stderr] 15 |     let mut b :f32 = 0.0;
Dec 13 01:00:48.046 INFO [stderr]    |             ^
Dec 13 01:00:48.046 INFO [stderr] 
Dec 13 01:00:48.064 INFO [stderr] warning: structure field `S` should have a snake case name such as `s`
Dec 13 01:00:48.064 INFO [stderr]  --> src/stack.rs:4:5
Dec 13 01:00:48.064 INFO [stderr]   |
Dec 13 01:00:48.064 INFO [stderr] 4 |     S: Option<Box<StackElement<T>>>,
Dec 13 01:00:48.064 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:00:48.064 INFO [stderr]   |
Dec 13 01:00:48.064 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 01:00:48.064 INFO [stderr] 
Dec 13 01:00:48.064 INFO [stderr] warning: function `Sum` should have a snake case name such as `sum`
Dec 13 01:00:48.064 INFO [stderr]   --> src/ops.rs:5:1
Dec 13 01:00:48.064 INFO [stderr]    |
Dec 13 01:00:48.064 INFO [stderr] 5  | / pub fn Sum(mut s: Stack<f32>) -> Stack<f32> {
Dec 13 01:00:48.064 INFO [stderr] 6  | |     let mut a :f32 = 0.0;
Dec 13 01:00:48.064 INFO [stderr] 7  | |     {
Dec 13 01:00:48.064 INFO [stderr] 8  | |         let (ss, input_a) = s.pop();
Dec 13 01:00:48.064 INFO [stderr] ...  |
Dec 13 01:00:48.064 INFO [stderr] 24 | |     s.push(a+b)
Dec 13 01:00:48.065 INFO [stderr] 25 | | }
Dec 13 01:00:48.065 INFO [stderr]    | |_^
Dec 13 01:00:48.065 INFO [stderr] 
Dec 13 01:00:48.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 13 01:00:48.947 INFO [stderr] su: No module specific data is present
Dec 13 01:00:49.692 INFO running `"docker" "inspect" "72d68febe88b155a213b37b7f33cd0859a431b53ebd6ddcf1981acd72bdb5646"`
Dec 13 01:00:49.997 INFO running `"docker" "rm" "-f" "72d68febe88b155a213b37b7f33cd0859a431b53ebd6ddcf1981acd72bdb5646"`
Dec 13 01:00:50.271 INFO [stdout] 72d68febe88b155a213b37b7f33cd0859a431b53ebd6ddcf1981acd72bdb5646
Dec 13 01:00:50.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:00:50.760 INFO [stdout] e3edf0c5a94f20ce419aac30bef91f4aeffa1a19d2fa22190aa3fcad8efb02b0
Dec 13 01:00:50.762 INFO running `"docker" "start" "-a" "e3edf0c5a94f20ce419aac30bef91f4aeffa1a19d2fa22190aa3fcad8efb02b0"`
Dec 13 01:00:52.006 INFO [stderr] usermod: no changes
Dec 13 01:00:52.061 INFO [stderr]    Compiling sc v0.1.0 (/source)
Dec 13 01:00:52.387 INFO [stderr] warning: value assigned to `a` is never read
Dec 13 01:00:52.387 INFO [stderr]  --> src/ops.rs:6:13
Dec 13 01:00:52.387 INFO [stderr]   |
Dec 13 01:00:52.387 INFO [stderr] 6 |     let mut a :f32 = 0.0;
Dec 13 01:00:52.387 INFO [stderr]   |             ^
Dec 13 01:00:52.387 INFO [stderr]   |
Dec 13 01:00:52.387 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 13 01:00:52.387 INFO [stderr] 
Dec 13 01:00:52.387 INFO [stderr] warning: value assigned to `b` is never read
Dec 13 01:00:52.387 INFO [stderr]   --> src/ops.rs:15:13
Dec 13 01:00:52.387 INFO [stderr]    |
Dec 13 01:00:52.387 INFO [stderr] 15 |     let mut b :f32 = 0.0;
Dec 13 01:00:52.387 INFO [stderr]    |             ^
Dec 13 01:00:52.387 INFO [stderr] 
Dec 13 01:00:52.527 INFO [stderr] warning: structure field `S` should have a snake case name such as `s`
Dec 13 01:00:52.527 INFO [stderr]  --> src/stack.rs:4:5
Dec 13 01:00:52.527 INFO [stderr]   |
Dec 13 01:00:52.527 INFO [stderr] 4 |     S: Option<Box<StackElement<T>>>,
Dec 13 01:00:52.527 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:00:52.527 INFO [stderr]   |
Dec 13 01:00:52.527 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 01:00:52.527 INFO [stderr] 
Dec 13 01:00:52.527 INFO [stderr] warning: function `Sum` should have a snake case name such as `sum`
Dec 13 01:00:52.527 INFO [stderr]   --> src/ops.rs:5:1
Dec 13 01:00:52.527 INFO [stderr]    |
Dec 13 01:00:52.527 INFO [stderr] 5  | / pub fn Sum(mut s: Stack<f32>) -> Stack<f32> {
Dec 13 01:00:52.527 INFO [stderr] 6  | |     let mut a :f32 = 0.0;
Dec 13 01:00:52.527 INFO [stderr] 7  | |     {
Dec 13 01:00:52.527 INFO [stderr] 8  | |         let (ss, input_a) = s.pop();
Dec 13 01:00:52.527 INFO [stderr] ...  |
Dec 13 01:00:52.527 INFO [stderr] 24 | |     s.push(a+b)
Dec 13 01:00:52.527 INFO [stderr] 25 | | }
Dec 13 01:00:52.527 INFO [stderr]    | |_^
Dec 13 01:00:52.527 INFO [stderr] 
Dec 13 01:00:52.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 13 01:00:52.966 INFO [stderr] su: No module specific data is present
Dec 13 01:00:53.852 INFO running `"docker" "inspect" "e3edf0c5a94f20ce419aac30bef91f4aeffa1a19d2fa22190aa3fcad8efb02b0"`
Dec 13 01:00:54.123 INFO running `"docker" "rm" "-f" "e3edf0c5a94f20ce419aac30bef91f4aeffa1a19d2fa22190aa3fcad8efb02b0"`
Dec 13 01:00:54.399 INFO [stdout] e3edf0c5a94f20ce419aac30bef91f4aeffa1a19d2fa22190aa3fcad8efb02b0
Dec 13 01:00:54.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01:00:54.875 INFO [stdout] 1fa51ee0b61a80d50d5c7d190078ea5f66ba5fd9abf0a8157c42468969ccb0f9
Dec 13 01:00:54.879 INFO running `"docker" "start" "-a" "1fa51ee0b61a80d50d5c7d190078ea5f66ba5fd9abf0a8157c42468969ccb0f9"`
Dec 13 01:00:56.103 INFO [stderr] usermod: no changes
Dec 13 01:00:56.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 01:00:56.163 INFO [stderr]      Running /target/debug/deps/sc-c7fe465df84dc247
Dec 13 01:00:56.167 INFO [stdout] 
Dec 13 01:00:56.167 INFO [stdout] running 0 tests
Dec 13 01:00:56.167 INFO [stdout] 
Dec 13 01:00:56.167 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:00:56.167 INFO [stdout] 
Dec 13 01:00:56.179 INFO [stderr]      Running /target/debug/deps/sc-1c586a48007dc9a6
Dec 13 01:00:56.183 INFO [stderr]    Doc-tests sc
Dec 13 01:00:56.183 INFO [stdout] 
Dec 13 01:00:56.183 INFO [stdout] running 0 tests
Dec 13 01:00:56.183 INFO [stdout] 
Dec 13 01:00:56.183 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:00:56.183 INFO [stdout] 
Dec 13 01:00:56.527 INFO [stdout] 
Dec 13 01:00:56.527 INFO [stderr] su: No module specific data is present
Dec 13 01:00:56.527 INFO [stdout] running 0 tests
Dec 13 01:00:56.527 INFO [stdout] 
Dec 13 01:00:56.527 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:00:56.527 INFO [stdout] 
Dec 13 01:00:57.199 INFO running `"docker" "inspect" "1fa51ee0b61a80d50d5c7d190078ea5f66ba5fd9abf0a8157c42468969ccb0f9"`
Dec 13 01:00:57.517 INFO running `"docker" "rm" "-f" "1fa51ee0b61a80d50d5c7d190078ea5f66ba5fd9abf0a8157c42468969ccb0f9"`
Dec 13 01:00:57.899 INFO [stdout] 1fa51ee0b61a80d50d5c7d190078ea5f66ba5fd9abf0a8157c42468969ccb0f9