Nov 16 08:13:43.280 INFO testing wmmnola/Lambda_Calculus against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 08:13:43.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:13:43.769 INFO [stdout] 2543a0f00d05cd4853cdfa882154d7952aee48fb84aecdb5ce4dde553c02f9bf
Nov 16 08:13:43.770 INFO running `"docker" "start" "-a" "2543a0f00d05cd4853cdfa882154d7952aee48fb84aecdb5ce4dde553c02f9bf"`
Nov 16 08:13:45.143 INFO [stderr] usermod: no changes
Nov 16 08:13:45.223 INFO [stderr]    Compiling Lambda_Calculus v0.1.0 (/source)
Nov 16 08:13:45.507 INFO [stderr] warning: unused variable: `nest_level`
Nov 16 08:13:45.507 INFO [stderr]   --> src/main.rs:24:28
Nov 16 08:13:45.507 INFO [stderr]    |
Nov 16 08:13:45.507 INFO [stderr] 24 | fn parse(input:&Vec<char>, nest_level: i32) -> bool{
Nov 16 08:13:45.507 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_nest_level` instead
Nov 16 08:13:45.507 INFO [stderr]    |
Nov 16 08:13:45.507 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 08:13:45.507 INFO [stderr] 
Nov 16 08:13:45.519 INFO [stderr] warning: variable does not need to be mutable
Nov 16 08:13:45.519 INFO [stderr]   --> src/main.rs:54:9
Nov 16 08:13:45.519 INFO [stderr]    |
Nov 16 08:13:45.519 INFO [stderr] 54 |     let mut f = Function::Function{variable: var, operation: op, nestlevel:1};
Nov 16 08:13:45.519 INFO [stderr]    |         ----^
Nov 16 08:13:45.519 INFO [stderr]    |         |
Nov 16 08:13:45.519 INFO [stderr]    |         help: remove this `mut`
Nov 16 08:13:45.519 INFO [stderr]    |
Nov 16 08:13:45.519 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 08:13:45.519 INFO [stderr] 
Nov 16 08:13:45.519 INFO [stderr] warning: crate `Lambda_Calculus` should have a snake case name such as `lambda_calculus`
Nov 16 08:13:45.519 INFO [stderr]   |
Nov 16 08:13:45.519 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 08:13:45.519 INFO [stderr] 
Nov 16 08:13:45.520 INFO [stderr] warning: module `Function` should have a snake case name such as `function`
Nov 16 08:13:45.520 INFO [stderr]  --> src/main.rs:1:1
Nov 16 08:13:45.520 INFO [stderr]   |
Nov 16 08:13:45.520 INFO [stderr] 1 | pub mod Function;
Nov 16 08:13:45.520 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 16 08:13:45.520 INFO [stderr] 
Nov 16 08:13:46.354 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 16 08:13:46.357 INFO [stderr] su: No module specific data is present
Nov 16 08:13:47.163 INFO running `"docker" "inspect" "2543a0f00d05cd4853cdfa882154d7952aee48fb84aecdb5ce4dde553c02f9bf"`
Nov 16 08:13:47.618 INFO running `"docker" "rm" "-f" "2543a0f00d05cd4853cdfa882154d7952aee48fb84aecdb5ce4dde553c02f9bf"`
Nov 16 08:13:47.955 INFO [stdout] 2543a0f00d05cd4853cdfa882154d7952aee48fb84aecdb5ce4dde553c02f9bf
Nov 16 08:13:47.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:13:48.499 INFO [stdout] 6f61944515b95939b1b61e9a17e02d038b326658fa0dfca638f5671c8e375939
Nov 16 08:13:48.501 INFO running `"docker" "start" "-a" "6f61944515b95939b1b61e9a17e02d038b326658fa0dfca638f5671c8e375939"`
Nov 16 08:13:49.886 INFO [stderr] usermod: no changes
Nov 16 08:13:49.947 INFO [stderr]    Compiling Lambda_Calculus v0.1.0 (/source)
Nov 16 08:13:50.201 INFO [stderr] warning: unused variable: `nest_level`
Nov 16 08:13:50.201 INFO [stderr]   --> src/main.rs:24:28
Nov 16 08:13:50.201 INFO [stderr]    |
Nov 16 08:13:50.201 INFO [stderr] 24 | fn parse(input:&Vec<char>, nest_level: i32) -> bool{
Nov 16 08:13:50.201 INFO [stderr]    |                            ^^^^^^^^^^ help: consider using `_nest_level` instead
Nov 16 08:13:50.201 INFO [stderr]    |
Nov 16 08:13:50.201 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 08:13:50.201 INFO [stderr] 
Nov 16 08:13:50.212 INFO [stderr] warning: variable does not need to be mutable
Nov 16 08:13:50.212 INFO [stderr]   --> src/main.rs:54:9
Nov 16 08:13:50.212 INFO [stderr]    |
Nov 16 08:13:50.212 INFO [stderr] 54 |     let mut f = Function::Function{variable: var, operation: op, nestlevel:1};
Nov 16 08:13:50.212 INFO [stderr]    |         ----^
Nov 16 08:13:50.212 INFO [stderr]    |         |
Nov 16 08:13:50.212 INFO [stderr]    |         help: remove this `mut`
Nov 16 08:13:50.212 INFO [stderr]    |
Nov 16 08:13:50.212 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 08:13:50.212 INFO [stderr] 
Nov 16 08:13:50.214 INFO [stderr] warning: crate `Lambda_Calculus` should have a snake case name such as `lambda_calculus`
Nov 16 08:13:50.214 INFO [stderr]   |
Nov 16 08:13:50.214 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 08:13:50.214 INFO [stderr] 
Nov 16 08:13:50.214 INFO [stderr] warning: module `Function` should have a snake case name such as `function`
Nov 16 08:13:50.214 INFO [stderr]  --> src/main.rs:1:1
Nov 16 08:13:50.214 INFO [stderr]   |
Nov 16 08:13:50.214 INFO [stderr] 1 | pub mod Function;
Nov 16 08:13:50.214 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 16 08:13:50.214 INFO [stderr] 
Nov 16 08:13:50.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 16 08:13:50.591 INFO [stderr] su: No module specific data is present
Nov 16 08:13:51.369 INFO running `"docker" "inspect" "6f61944515b95939b1b61e9a17e02d038b326658fa0dfca638f5671c8e375939"`
Nov 16 08:13:51.913 INFO running `"docker" "rm" "-f" "6f61944515b95939b1b61e9a17e02d038b326658fa0dfca638f5671c8e375939"`
Nov 16 08:13:52.295 INFO [stdout] 6f61944515b95939b1b61e9a17e02d038b326658fa0dfca638f5671c8e375939
Nov 16 08:13:52.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 08:13:52.832 INFO [stdout] 2979c31f64c2ab0d69e6a79e111da912e4b4be65987b449bfe364c702084e7b8
Nov 16 08:13:52.835 INFO running `"docker" "start" "-a" "2979c31f64c2ab0d69e6a79e111da912e4b4be65987b449bfe364c702084e7b8"`
Nov 16 08:13:53.794 INFO [stderr] usermod: no changes
Nov 16 08:13:53.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 08:13:53.904 INFO [stderr]      Running /target/debug/deps/Lambda_Calculus-806b8e5984e912cf
Nov 16 08:13:53.911 INFO [stdout] 
Nov 16 08:13:53.911 INFO [stdout] running 0 tests
Nov 16 08:13:53.911 INFO [stdout] 
Nov 16 08:13:53.911 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:13:53.911 INFO [stdout] 
Nov 16 08:13:53.915 INFO [stderr] su: No module specific data is present
Nov 16 08:13:54.489 INFO running `"docker" "inspect" "2979c31f64c2ab0d69e6a79e111da912e4b4be65987b449bfe364c702084e7b8"`
Nov 16 08:13:54.797 INFO running `"docker" "rm" "-f" "2979c31f64c2ab0d69e6a79e111da912e4b4be65987b449bfe364c702084e7b8"`
Nov 16 08:13:55.100 INFO [stdout] 2979c31f64c2ab0d69e6a79e111da912e4b4be65987b449bfe364c702084e7b8