Dec 14 05:21:24.744 INFO testing TheKevJames/juicyj against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 05:21:24.744 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 14 05:21:25.116 INFO [stdout] 0268668b8aab62e5ad1328520d64f6ce48ee2956e8cc9286212cb128b5aab274
Dec 14 05:21:25.118 INFO running `"docker" "start" "-a" "0268668b8aab62e5ad1328520d64f6ce48ee2956e8cc9286212cb128b5aab274"`
Dec 14 05:21:25.791 INFO [stderr] usermod: no changes
Dec 14 05:21:25.816 INFO [stderr] warning: profile `doc` is deprecated and has no effect
Dec 14 05:21:25.864 INFO [stderr]    Compiling juicyj v0.5.0 (/source)
Dec 14 05:21:28.443 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.443 INFO [stderr]   --> src/analysis/types/mod.rs:68:16
Dec 14 05:21:28.443 INFO [stderr]    |
Dec 14 05:21:28.443 INFO [stderr] 68 | fn rebuild_env(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:28.443 INFO [stderr]    |                ----^^^
Dec 14 05:21:28.443 INFO [stderr]    |                |
Dec 14 05:21:28.443 INFO [stderr]    |                help: remove this `mut`
Dec 14 05:21:28.443 INFO [stderr]    |
Dec 14 05:21:28.443 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 05:21:28.443 INFO [stderr] 
Dec 14 05:21:28.455 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.455 INFO [stderr]   --> src/analysis/types/mod.rs:82:27
Dec 14 05:21:28.455 INFO [stderr]    |
Dec 14 05:21:28.455 INFO [stderr] 82 | fn verify_env_inheritable(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:28.455 INFO [stderr]    |                           ----^^^
Dec 14 05:21:28.455 INFO [stderr]    |                           |
Dec 14 05:21:28.455 INFO [stderr]    |                           help: remove this `mut`
Dec 14 05:21:28.455 INFO [stderr] 
Dec 14 05:21:28.469 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.469 INFO [stderr]    --> src/analysis/types/mod.rs:167:15
Dec 14 05:21:28.469 INFO [stderr]     |
Dec 14 05:21:28.469 INFO [stderr] 167 | fn verify_env(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:28.469 INFO [stderr]     |               ----^^^
Dec 14 05:21:28.469 INFO [stderr]     |               |
Dec 14 05:21:28.469 INFO [stderr]     |               help: remove this `mut`
Dec 14 05:21:28.469 INFO [stderr] 
Dec 14 05:21:28.567 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.567 INFO [stderr]  --> src/analysis/types/resolve/arrayaccess.rs:8:11
Dec 14 05:21:28.567 INFO [stderr]   |
Dec 14 05:21:28.567 INFO [stderr] 8 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:28.567 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.567 INFO [stderr]   |           |
Dec 14 05:21:28.567 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.567 INFO [stderr] 
Dec 14 05:21:28.567 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.567 INFO [stderr]   --> src/analysis/types/resolve/arraycreationexpression.rs:14:11
Dec 14 05:21:28.567 INFO [stderr]    |
Dec 14 05:21:28.567 INFO [stderr] 14 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:28.567 INFO [stderr]    |           ----^^^^
Dec 14 05:21:28.567 INFO [stderr]    |           |
Dec 14 05:21:28.567 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:28.567 INFO [stderr] 
Dec 14 05:21:28.567 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.567 INFO [stderr]  --> src/analysis/types/resolve/assignment.rs:8:11
Dec 14 05:21:28.567 INFO [stderr]   |
Dec 14 05:21:28.567 INFO [stderr] 8 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:28.567 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.567 INFO [stderr]   |           |
Dec 14 05:21:28.567 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.567 INFO [stderr] 
Dec 14 05:21:28.571 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.571 INFO [stderr]   --> src/analysis/types/resolve/castexpression.rs:14:11
Dec 14 05:21:28.571 INFO [stderr]    |
Dec 14 05:21:28.571 INFO [stderr] 14 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:28.571 INFO [stderr]    |           ----^^^^
Dec 14 05:21:28.571 INFO [stderr]    |           |
Dec 14 05:21:28.571 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:28.571 INFO [stderr] 
Dec 14 05:21:28.579 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.579 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:42:23
Dec 14 05:21:28.579 INFO [stderr]    |
Dec 14 05:21:28.579 INFO [stderr] 42 | pub fn onearg_boolean(mut node: &mut ASTNode,
Dec 14 05:21:28.579 INFO [stderr]    |                       ----^^^^
Dec 14 05:21:28.579 INFO [stderr]    |                       |
Dec 14 05:21:28.579 INFO [stderr]    |                       help: remove this `mut`
Dec 14 05:21:28.579 INFO [stderr] 
Dec 14 05:21:28.579 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.579 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:75:15
Dec 14 05:21:28.579 INFO [stderr]    |
Dec 14 05:21:28.579 INFO [stderr] 75 | pub fn twoarg(mut node: &mut ASTNode,
Dec 14 05:21:28.579 INFO [stderr]    |               ----^^^^
Dec 14 05:21:28.579 INFO [stderr]    |               |
Dec 14 05:21:28.579 INFO [stderr]    |               help: remove this `mut`
Dec 14 05:21:28.579 INFO [stderr] 
Dec 14 05:21:28.583 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.583 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:95:23
Dec 14 05:21:28.583 INFO [stderr]    |
Dec 14 05:21:28.583 INFO [stderr] 95 | pub fn twoarg_boolean(mut node: &mut ASTNode,
Dec 14 05:21:28.583 INFO [stderr]    |                       ----^^^^
Dec 14 05:21:28.583 INFO [stderr]    |                       |
Dec 14 05:21:28.583 INFO [stderr]    |                       help: remove this `mut`
Dec 14 05:21:28.583 INFO [stderr] 
Dec 14 05:21:28.584 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.584 INFO [stderr]    --> src/analysis/types/resolve/comparison.rs:161:26
Dec 14 05:21:28.584 INFO [stderr]     |
Dec 14 05:21:28.584 INFO [stderr] 161 | pub fn twoarg_instanceof(mut node: &mut ASTNode,
Dec 14 05:21:28.584 INFO [stderr]     |                          ----^^^^
Dec 14 05:21:28.584 INFO [stderr]     |                          |
Dec 14 05:21:28.584 INFO [stderr]     |                          help: remove this `mut`
Dec 14 05:21:28.585 INFO [stderr] 
Dec 14 05:21:28.611 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.611 INFO [stderr]   --> src/analysis/types/resolve/methodinvocation.rs:35:17
Dec 14 05:21:28.611 INFO [stderr]    |
Dec 14 05:21:28.611 INFO [stderr] 35 | pub fn get_args(mut node: &mut ASTNode,
Dec 14 05:21:28.611 INFO [stderr]    |                 ----^^^^
Dec 14 05:21:28.611 INFO [stderr]    |                 |
Dec 14 05:21:28.611 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:28.611 INFO [stderr] 
Dec 14 05:21:28.619 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.619 INFO [stderr]   --> src/analysis/types/resolve/methodinvocation.rs:83:15
Dec 14 05:21:28.619 INFO [stderr]    |
Dec 14 05:21:28.619 INFO [stderr] 83 | fn get_method(mut node: &mut ASTNode,
Dec 14 05:21:28.619 INFO [stderr]    |               ----^^^^
Dec 14 05:21:28.619 INFO [stderr]    |               |
Dec 14 05:21:28.619 INFO [stderr]    |               help: remove this `mut`
Dec 14 05:21:28.619 INFO [stderr] 
Dec 14 05:21:28.643 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.643 INFO [stderr]   --> src/analysis/types/verify/method/declaration.rs:10:11
Dec 14 05:21:28.643 INFO [stderr]    |
Dec 14 05:21:28.643 INFO [stderr] 10 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:28.643 INFO [stderr]    |           ----^^^^
Dec 14 05:21:28.643 INFO [stderr]    |           |
Dec 14 05:21:28.643 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:28.643 INFO [stderr] 
Dec 14 05:21:28.855 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.855 INFO [stderr]  --> src/generator/body/booleanvalue.rs:7:11
Dec 14 05:21:28.855 INFO [stderr]   |
Dec 14 05:21:28.855 INFO [stderr] 7 |           mut text: &mut Vec<String>,
Dec 14 05:21:28.855 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.855 INFO [stderr]   |           |
Dec 14 05:21:28.855 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.855 INFO [stderr] 
Dec 14 05:21:28.855 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.855 INFO [stderr]  --> src/generator/body/booleanvalue.rs:8:11
Dec 14 05:21:28.855 INFO [stderr]   |
Dec 14 05:21:28.855 INFO [stderr] 8 |           mut externs: &mut Vec<String>)
Dec 14 05:21:28.855 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:28.855 INFO [stderr]   |           |
Dec 14 05:21:28.855 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.855 INFO [stderr] 
Dec 14 05:21:28.879 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.879 INFO [stderr]  --> src/generator/body/charvalue.rs:6:11
Dec 14 05:21:28.879 INFO [stderr]   |
Dec 14 05:21:28.879 INFO [stderr] 6 |           mut text: &mut Vec<String>,
Dec 14 05:21:28.879 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.879 INFO [stderr]   |           |
Dec 14 05:21:28.879 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.879 INFO [stderr] 
Dec 14 05:21:28.879 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.879 INFO [stderr]  --> src/generator/body/charvalue.rs:7:11
Dec 14 05:21:28.879 INFO [stderr]   |
Dec 14 05:21:28.879 INFO [stderr] 7 |           mut externs: &mut Vec<String>)
Dec 14 05:21:28.879 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:28.879 INFO [stderr]   |           |
Dec 14 05:21:28.879 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.879 INFO [stderr] 
Dec 14 05:21:28.971 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.971 INFO [stderr]  --> src/generator/body/nullvalue.rs:4:11
Dec 14 05:21:28.971 INFO [stderr]   |
Dec 14 05:21:28.971 INFO [stderr] 4 | pub fn go(mut text: &mut Vec<String>,
Dec 14 05:21:28.971 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.971 INFO [stderr]   |           |
Dec 14 05:21:28.971 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.971 INFO [stderr] 
Dec 14 05:21:28.971 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.971 INFO [stderr]  --> src/generator/body/nullvalue.rs:5:11
Dec 14 05:21:28.971 INFO [stderr]   |
Dec 14 05:21:28.971 INFO [stderr] 5 |           mut externs: &mut Vec<String>)
Dec 14 05:21:28.971 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:28.975 INFO [stderr]   |           |
Dec 14 05:21:28.975 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.975 INFO [stderr] 
Dec 14 05:21:28.983 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.983 INFO [stderr]  --> src/generator/body/numvalue.rs:6:11
Dec 14 05:21:28.983 INFO [stderr]   |
Dec 14 05:21:28.983 INFO [stderr] 6 |           mut text: &mut Vec<String>,
Dec 14 05:21:28.983 INFO [stderr]   |           ----^^^^
Dec 14 05:21:28.983 INFO [stderr]   |           |
Dec 14 05:21:28.983 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.983 INFO [stderr] 
Dec 14 05:21:28.983 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:28.983 INFO [stderr]  --> src/generator/body/numvalue.rs:7:11
Dec 14 05:21:28.983 INFO [stderr]   |
Dec 14 05:21:28.983 INFO [stderr] 7 |           mut externs: &mut Vec<String>)
Dec 14 05:21:28.983 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:28.983 INFO [stderr]   |           |
Dec 14 05:21:28.983 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:28.983 INFO [stderr] 
Dec 14 05:21:29.007 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.007 INFO [stderr]  --> src/generator/body/this.rs:4:33
Dec 14 05:21:29.007 INFO [stderr]   |
Dec 14 05:21:29.007 INFO [stderr] 4 | pub fn go(class_label: &String, mut text: &mut Vec<String>) -> Result<Option<String>, String> {
Dec 14 05:21:29.007 INFO [stderr]   |                                 ----^^^^
Dec 14 05:21:29.007 INFO [stderr]   |                                 |
Dec 14 05:21:29.007 INFO [stderr]   |                                 help: remove this `mut`
Dec 14 05:21:29.007 INFO [stderr] 
Dec 14 05:21:29.075 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.075 INFO [stderr]   --> src/generator/class/method.rs:26:21
Dec 14 05:21:29.075 INFO [stderr]    |
Dec 14 05:21:29.075 INFO [stderr] 26 |                     mut text: &mut Vec<String>,
Dec 14 05:21:29.075 INFO [stderr]    |                     ----^^^^
Dec 14 05:21:29.075 INFO [stderr]    |                     |
Dec 14 05:21:29.075 INFO [stderr]    |                     help: remove this `mut`
Dec 14 05:21:29.075 INFO [stderr] 
Dec 14 05:21:29.075 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.075 INFO [stderr]   --> src/generator/class/method.rs:27:21
Dec 14 05:21:29.075 INFO [stderr]    |
Dec 14 05:21:29.075 INFO [stderr] 27 |                     mut externs: &mut Vec<String>) {
Dec 14 05:21:29.075 INFO [stderr]    |                     ----^^^^^^^
Dec 14 05:21:29.075 INFO [stderr]    |                     |
Dec 14 05:21:29.075 INFO [stderr]    |                     help: remove this `mut`
Dec 14 05:21:29.075 INFO [stderr] 
Dec 14 05:21:29.089 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.089 INFO [stderr]   --> src/generator/class/method.rs:69:17
Dec 14 05:21:29.089 INFO [stderr]    |
Dec 14 05:21:29.089 INFO [stderr] 69 |                 mut text: &mut Vec<String>,
Dec 14 05:21:29.089 INFO [stderr]    |                 ----^^^^
Dec 14 05:21:29.089 INFO [stderr]    |                 |
Dec 14 05:21:29.089 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:29.089 INFO [stderr] 
Dec 14 05:21:29.089 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.089 INFO [stderr]   --> src/generator/class/method.rs:70:17
Dec 14 05:21:29.089 INFO [stderr]    |
Dec 14 05:21:29.089 INFO [stderr] 70 |                 mut externs: &mut Vec<String>,
Dec 14 05:21:29.089 INFO [stderr]    |                 ----^^^^^^^
Dec 14 05:21:29.089 INFO [stderr]    |                 |
Dec 14 05:21:29.089 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:29.089 INFO [stderr] 
Dec 14 05:21:29.089 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.089 INFO [stderr]   --> src/generator/class/method.rs:71:17
Dec 14 05:21:29.089 INFO [stderr]    |
Dec 14 05:21:29.089 INFO [stderr] 71 |                 mut bss: &mut Vec<(String, String)>)
Dec 14 05:21:29.089 INFO [stderr]    |                 ----^^^
Dec 14 05:21:29.089 INFO [stderr]    |                 |
Dec 14 05:21:29.089 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:29.089 INFO [stderr] 
Dec 14 05:21:29.095 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.095 INFO [stderr]    --> src/generator/class/method.rs:113:18
Dec 14 05:21:29.095 INFO [stderr]     |
Dec 14 05:21:29.095 INFO [stderr] 113 |                  mut text: &mut Vec<String>,
Dec 14 05:21:29.095 INFO [stderr]     |                  ----^^^^
Dec 14 05:21:29.095 INFO [stderr]     |                  |
Dec 14 05:21:29.095 INFO [stderr]     |                  help: remove this `mut`
Dec 14 05:21:29.095 INFO [stderr] 
Dec 14 05:21:29.095 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:29.095 INFO [stderr]    --> src/generator/class/method.rs:114:18
Dec 14 05:21:29.095 INFO [stderr]     |
Dec 14 05:21:29.095 INFO [stderr] 114 |                  mut externs: &mut Vec<String>)
Dec 14 05:21:29.095 INFO [stderr]     |                  ----^^^^^^^
Dec 14 05:21:29.095 INFO [stderr]     |                  |
Dec 14 05:21:29.095 INFO [stderr]     |                  help: remove this `mut`
Dec 14 05:21:29.095 INFO [stderr] 
Dec 14 05:21:34.502 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 05:21:34.502 INFO [stderr]  --> src/main.rs:3:1
Dec 14 05:21:34.502 INFO [stderr]   |
Dec 14 05:21:34.502 INFO [stderr] 3 | #[macro_use]
Dec 14 05:21:34.502 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 05:21:34.502 INFO [stderr]   |
Dec 14 05:21:34.502 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 05:21:34.502 INFO [stderr] 
Dec 14 05:21:36.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
Dec 14 05:21:36.254 INFO [stderr] su: No module specific data is present
Dec 14 05:21:37.607 INFO running `"docker" "inspect" "0268668b8aab62e5ad1328520d64f6ce48ee2956e8cc9286212cb128b5aab274"`
Dec 14 05:21:37.915 INFO running `"docker" "rm" "-f" "0268668b8aab62e5ad1328520d64f6ce48ee2956e8cc9286212cb128b5aab274"`
Dec 14 05:21:38.303 INFO [stdout] 0268668b8aab62e5ad1328520d64f6ce48ee2956e8cc9286212cb128b5aab274
Dec 14 05:21:38.305 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 14 05:21:38.796 INFO [stdout] a0b6a21c729f5b2681a67aa9bee1ec0f4e26e2a1e240b4ef343ac208ebdb645c
Dec 14 05:21:38.798 INFO running `"docker" "start" "-a" "a0b6a21c729f5b2681a67aa9bee1ec0f4e26e2a1e240b4ef343ac208ebdb645c"`
Dec 14 05:21:39.933 INFO [stderr] usermod: no changes
Dec 14 05:21:40.000 INFO [stderr] warning: profile `doc` is deprecated and has no effect
Dec 14 05:21:40.044 INFO [stderr]    Compiling juicyj v0.5.0 (/source)
Dec 14 05:21:50.535 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 05:21:50.535 INFO [stderr]  --> src/main.rs:3:1
Dec 14 05:21:50.535 INFO [stderr]   |
Dec 14 05:21:50.535 INFO [stderr] 3 | #[macro_use]
Dec 14 05:21:50.535 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 05:21:50.535 INFO [stderr]   |
Dec 14 05:21:50.535 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 05:21:50.535 INFO [stderr] 
Dec 14 05:21:50.727 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:50.727 INFO [stderr]   --> src/analysis/types/mod.rs:68:16
Dec 14 05:21:50.727 INFO [stderr]    |
Dec 14 05:21:50.727 INFO [stderr] 68 | fn rebuild_env(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:50.727 INFO [stderr]    |                ----^^^
Dec 14 05:21:50.727 INFO [stderr]    |                |
Dec 14 05:21:50.727 INFO [stderr]    |                help: remove this `mut`
Dec 14 05:21:50.727 INFO [stderr]    |
Dec 14 05:21:50.727 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 05:21:50.727 INFO [stderr] 
Dec 14 05:21:50.778 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:50.778 INFO [stderr]   --> src/analysis/types/mod.rs:82:27
Dec 14 05:21:50.778 INFO [stderr]    |
Dec 14 05:21:50.779 INFO [stderr] 82 | fn verify_env_inheritable(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:50.779 INFO [stderr]    |                           ----^^^
Dec 14 05:21:50.779 INFO [stderr]    |                           |
Dec 14 05:21:50.779 INFO [stderr]    |                           help: remove this `mut`
Dec 14 05:21:50.779 INFO [stderr] 
Dec 14 05:21:51.078 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:51.078 INFO [stderr]    --> src/analysis/types/mod.rs:167:15
Dec 14 05:21:51.078 INFO [stderr]     |
Dec 14 05:21:51.078 INFO [stderr] 167 | fn verify_env(mut env: &mut Environment) -> Result<(), String> {
Dec 14 05:21:51.078 INFO [stderr]     |               ----^^^
Dec 14 05:21:51.078 INFO [stderr]     |               |
Dec 14 05:21:51.078 INFO [stderr]     |               help: remove this `mut`
Dec 14 05:21:51.091 INFO [stderr] 
Dec 14 05:21:51.855 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:51.855 INFO [stderr]  --> src/analysis/types/resolve/arrayaccess.rs:8:11
Dec 14 05:21:51.855 INFO [stderr]   |
Dec 14 05:21:51.855 INFO [stderr] 8 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:51.855 INFO [stderr]   |           ----^^^^
Dec 14 05:21:51.855 INFO [stderr]   |           |
Dec 14 05:21:51.855 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:51.903 INFO [stderr] 
Dec 14 05:21:51.903 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:51.903 INFO [stderr]   --> src/analysis/types/resolve/arraycreationexpression.rs:14:11
Dec 14 05:21:51.903 INFO [stderr]    |
Dec 14 05:21:51.903 INFO [stderr] 14 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:51.903 INFO [stderr]    |           ----^^^^
Dec 14 05:21:51.903 INFO [stderr]    |           |
Dec 14 05:21:51.903 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:51.903 INFO [stderr] 
Dec 14 05:21:51.905 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:51.905 INFO [stderr]  --> src/analysis/types/resolve/assignment.rs:8:11
Dec 14 05:21:51.905 INFO [stderr]   |
Dec 14 05:21:51.905 INFO [stderr] 8 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:51.905 INFO [stderr]   |           ----^^^^
Dec 14 05:21:51.905 INFO [stderr]   |           |
Dec 14 05:21:51.905 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:51.963 INFO [stderr] 
Dec 14 05:21:51.979 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:51.979 INFO [stderr]   --> src/analysis/types/resolve/castexpression.rs:14:11
Dec 14 05:21:51.979 INFO [stderr]    |
Dec 14 05:21:51.979 INFO [stderr] 14 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:51.979 INFO [stderr]    |           ----^^^^
Dec 14 05:21:51.979 INFO [stderr]    |           |
Dec 14 05:21:51.979 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:51.979 INFO [stderr] 
Dec 14 05:21:52.019 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.019 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:42:23
Dec 14 05:21:52.019 INFO [stderr]    |
Dec 14 05:21:52.019 INFO [stderr] 42 | pub fn onearg_boolean(mut node: &mut ASTNode,
Dec 14 05:21:52.019 INFO [stderr]    |                       ----^^^^
Dec 14 05:21:52.019 INFO [stderr]    |                       |
Dec 14 05:21:52.019 INFO [stderr]    |                       help: remove this `mut`
Dec 14 05:21:52.019 INFO [stderr] 
Dec 14 05:21:52.019 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.019 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:75:15
Dec 14 05:21:52.019 INFO [stderr]    |
Dec 14 05:21:52.019 INFO [stderr] 75 | pub fn twoarg(mut node: &mut ASTNode,
Dec 14 05:21:52.019 INFO [stderr]    |               ----^^^^
Dec 14 05:21:52.019 INFO [stderr]    |               |
Dec 14 05:21:52.019 INFO [stderr]    |               help: remove this `mut`
Dec 14 05:21:52.027 INFO [stderr] 
Dec 14 05:21:52.071 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.071 INFO [stderr]   --> src/analysis/types/resolve/comparison.rs:95:23
Dec 14 05:21:52.071 INFO [stderr]    |
Dec 14 05:21:52.071 INFO [stderr] 95 | pub fn twoarg_boolean(mut node: &mut ASTNode,
Dec 14 05:21:52.071 INFO [stderr]    |                       ----^^^^
Dec 14 05:21:52.071 INFO [stderr]    |                       |
Dec 14 05:21:52.071 INFO [stderr]    |                       help: remove this `mut`
Dec 14 05:21:52.079 INFO [stderr] 
Dec 14 05:21:52.079 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.079 INFO [stderr]    --> src/analysis/types/resolve/comparison.rs:161:26
Dec 14 05:21:52.079 INFO [stderr]     |
Dec 14 05:21:52.079 INFO [stderr] 161 | pub fn twoarg_instanceof(mut node: &mut ASTNode,
Dec 14 05:21:52.079 INFO [stderr]     |                          ----^^^^
Dec 14 05:21:52.079 INFO [stderr]     |                          |
Dec 14 05:21:52.079 INFO [stderr]     |                          help: remove this `mut`
Dec 14 05:21:52.079 INFO [stderr] 
Dec 14 05:21:52.175 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.175 INFO [stderr]   --> src/analysis/types/resolve/methodinvocation.rs:35:17
Dec 14 05:21:52.175 INFO [stderr]    |
Dec 14 05:21:52.175 INFO [stderr] 35 | pub fn get_args(mut node: &mut ASTNode,
Dec 14 05:21:52.175 INFO [stderr]    |                 ----^^^^
Dec 14 05:21:52.175 INFO [stderr]    |                 |
Dec 14 05:21:52.175 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:52.175 INFO [stderr] 
Dec 14 05:21:52.247 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.247 INFO [stderr]   --> src/analysis/types/resolve/methodinvocation.rs:83:15
Dec 14 05:21:52.247 INFO [stderr]    |
Dec 14 05:21:52.247 INFO [stderr] 83 | fn get_method(mut node: &mut ASTNode,
Dec 14 05:21:52.247 INFO [stderr]    |               ----^^^^
Dec 14 05:21:52.247 INFO [stderr]    |               |
Dec 14 05:21:52.247 INFO [stderr]    |               help: remove this `mut`
Dec 14 05:21:52.263 INFO [stderr] 
Dec 14 05:21:52.351 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:52.351 INFO [stderr]   --> src/analysis/types/verify/method/declaration.rs:10:11
Dec 14 05:21:52.351 INFO [stderr]    |
Dec 14 05:21:52.351 INFO [stderr] 10 | pub fn go(mut node: &mut ASTNode,
Dec 14 05:21:52.351 INFO [stderr]    |           ----^^^^
Dec 14 05:21:52.351 INFO [stderr]    |           |
Dec 14 05:21:52.351 INFO [stderr]    |           help: remove this `mut`
Dec 14 05:21:52.367 INFO [stderr] 
Dec 14 05:21:53.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.371 INFO [stderr]  --> src/generator/body/booleanvalue.rs:7:11
Dec 14 05:21:53.371 INFO [stderr]   |
Dec 14 05:21:53.371 INFO [stderr] 7 |           mut text: &mut Vec<String>,
Dec 14 05:21:53.371 INFO [stderr]   |           ----^^^^
Dec 14 05:21:53.371 INFO [stderr]   |           |
Dec 14 05:21:53.371 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.371 INFO [stderr] 
Dec 14 05:21:53.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.371 INFO [stderr]  --> src/generator/body/booleanvalue.rs:8:11
Dec 14 05:21:53.371 INFO [stderr]   |
Dec 14 05:21:53.371 INFO [stderr] 8 |           mut externs: &mut Vec<String>)
Dec 14 05:21:53.371 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:53.371 INFO [stderr]   |           |
Dec 14 05:21:53.371 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.371 INFO [stderr] 
Dec 14 05:21:53.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.371 INFO [stderr]  --> src/generator/body/charvalue.rs:6:11
Dec 14 05:21:53.371 INFO [stderr]   |
Dec 14 05:21:53.371 INFO [stderr] 6 |           mut text: &mut Vec<String>,
Dec 14 05:21:53.371 INFO [stderr]   |           ----^^^^
Dec 14 05:21:53.371 INFO [stderr]   |           |
Dec 14 05:21:53.371 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.371 INFO [stderr] 
Dec 14 05:21:53.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.371 INFO [stderr]  --> src/generator/body/charvalue.rs:7:11
Dec 14 05:21:53.371 INFO [stderr]   |
Dec 14 05:21:53.371 INFO [stderr] 7 |           mut externs: &mut Vec<String>)
Dec 14 05:21:53.371 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:53.371 INFO [stderr]   |           |
Dec 14 05:21:53.371 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.371 INFO [stderr] 
Dec 14 05:21:53.591 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.591 INFO [stderr]  --> src/generator/body/nullvalue.rs:4:11
Dec 14 05:21:53.591 INFO [stderr]   |
Dec 14 05:21:53.591 INFO [stderr] 4 | pub fn go(mut text: &mut Vec<String>,
Dec 14 05:21:53.591 INFO [stderr]   |           ----^^^^
Dec 14 05:21:53.591 INFO [stderr]   |           |
Dec 14 05:21:53.591 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.591 INFO [stderr] 
Dec 14 05:21:53.591 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.591 INFO [stderr]  --> src/generator/body/nullvalue.rs:5:11
Dec 14 05:21:53.591 INFO [stderr]   |
Dec 14 05:21:53.591 INFO [stderr] 5 |           mut externs: &mut Vec<String>)
Dec 14 05:21:53.591 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:53.591 INFO [stderr]   |           |
Dec 14 05:21:53.591 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.591 INFO [stderr] 
Dec 14 05:21:53.631 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.631 INFO [stderr]  --> src/generator/body/numvalue.rs:6:11
Dec 14 05:21:53.631 INFO [stderr]   |
Dec 14 05:21:53.631 INFO [stderr] 6 |           mut text: &mut Vec<String>,
Dec 14 05:21:53.631 INFO [stderr]   |           ----^^^^
Dec 14 05:21:53.631 INFO [stderr]   |           |
Dec 14 05:21:53.631 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.631 INFO [stderr] 
Dec 14 05:21:53.631 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.631 INFO [stderr]  --> src/generator/body/numvalue.rs:7:11
Dec 14 05:21:53.631 INFO [stderr]   |
Dec 14 05:21:53.631 INFO [stderr] 7 |           mut externs: &mut Vec<String>)
Dec 14 05:21:53.631 INFO [stderr]   |           ----^^^^^^^
Dec 14 05:21:53.631 INFO [stderr]   |           |
Dec 14 05:21:53.631 INFO [stderr]   |           help: remove this `mut`
Dec 14 05:21:53.631 INFO [stderr] 
Dec 14 05:21:53.819 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:53.819 INFO [stderr]  --> src/generator/body/this.rs:4:33
Dec 14 05:21:53.819 INFO [stderr]   |
Dec 14 05:21:53.819 INFO [stderr] 4 | pub fn go(class_label: &String, mut text: &mut Vec<String>) -> Result<Option<String>, String> {
Dec 14 05:21:53.819 INFO [stderr]   |                                 ----^^^^
Dec 14 05:21:53.819 INFO [stderr]   |                                 |
Dec 14 05:21:53.819 INFO [stderr]   |                                 help: remove this `mut`
Dec 14 05:21:53.819 INFO [stderr] 
Dec 14 05:21:54.337 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.338 INFO [stderr]   --> src/generator/class/method.rs:26:21
Dec 14 05:21:54.338 INFO [stderr]    |
Dec 14 05:21:54.338 INFO [stderr] 26 |                     mut text: &mut Vec<String>,
Dec 14 05:21:54.339 INFO [stderr]    |                     ----^^^^
Dec 14 05:21:54.339 INFO [stderr]    |                     |
Dec 14 05:21:54.339 INFO [stderr]    |                     help: remove this `mut`
Dec 14 05:21:54.339 INFO [stderr] 
Dec 14 05:21:54.340 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.340 INFO [stderr]   --> src/generator/class/method.rs:27:21
Dec 14 05:21:54.340 INFO [stderr]    |
Dec 14 05:21:54.340 INFO [stderr] 27 |                     mut externs: &mut Vec<String>) {
Dec 14 05:21:54.341 INFO [stderr]    |                     ----^^^^^^^
Dec 14 05:21:54.341 INFO [stderr]    |                     |
Dec 14 05:21:54.341 INFO [stderr]    |                     help: remove this `mut`
Dec 14 05:21:54.341 INFO [stderr] 
Dec 14 05:21:54.411 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.411 INFO [stderr]   --> src/generator/class/method.rs:69:17
Dec 14 05:21:54.411 INFO [stderr]    |
Dec 14 05:21:54.412 INFO [stderr] 69 |                 mut text: &mut Vec<String>,
Dec 14 05:21:54.412 INFO [stderr]    |                 ----^^^^
Dec 14 05:21:54.412 INFO [stderr]    |                 |
Dec 14 05:21:54.413 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:54.413 INFO [stderr] 
Dec 14 05:21:54.413 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.413 INFO [stderr]   --> src/generator/class/method.rs:70:17
Dec 14 05:21:54.414 INFO [stderr]    |
Dec 14 05:21:54.414 INFO [stderr] 70 |                 mut externs: &mut Vec<String>,
Dec 14 05:21:54.414 INFO [stderr]    |                 ----^^^^^^^
Dec 14 05:21:54.414 INFO [stderr]    |                 |
Dec 14 05:21:54.415 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:54.415 INFO [stderr] 
Dec 14 05:21:54.415 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.415 INFO [stderr]   --> src/generator/class/method.rs:71:17
Dec 14 05:21:54.416 INFO [stderr]    |
Dec 14 05:21:54.416 INFO [stderr] 71 |                 mut bss: &mut Vec<(String, String)>)
Dec 14 05:21:54.416 INFO [stderr]    |                 ----^^^
Dec 14 05:21:54.416 INFO [stderr]    |                 |
Dec 14 05:21:54.416 INFO [stderr]    |                 help: remove this `mut`
Dec 14 05:21:54.417 INFO [stderr] 
Dec 14 05:21:54.429 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.429 INFO [stderr]    --> src/generator/class/method.rs:113:18
Dec 14 05:21:54.430 INFO [stderr]     |
Dec 14 05:21:54.430 INFO [stderr] 113 |                  mut text: &mut Vec<String>,
Dec 14 05:21:54.430 INFO [stderr]     |                  ----^^^^
Dec 14 05:21:54.431 INFO [stderr]     |                  |
Dec 14 05:21:54.431 INFO [stderr]     |                  help: remove this `mut`
Dec 14 05:21:54.431 INFO [stderr] 
Dec 14 05:21:54.431 INFO [stderr] warning: variable does not need to be mutable
Dec 14 05:21:54.432 INFO [stderr]    --> src/generator/class/method.rs:114:18
Dec 14 05:21:54.432 INFO [stderr]     |
Dec 14 05:21:54.432 INFO [stderr] 114 |                  mut externs: &mut Vec<String>)
Dec 14 05:21:54.433 INFO [stderr]     |                  ----^^^^^^^
Dec 14 05:21:54.433 INFO [stderr]     |                  |
Dec 14 05:21:54.433 INFO [stderr]     |                  help: remove this `mut`
Dec 14 05:21:54.433 INFO [stderr] 
Dec 14 05:22:05.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.54s
Dec 14 05:22:05.547 INFO [stderr] su: No module specific data is present
Dec 14 05:22:06.881 INFO running `"docker" "inspect" "a0b6a21c729f5b2681a67aa9bee1ec0f4e26e2a1e240b4ef343ac208ebdb645c"`
Dec 14 05:22:07.297 INFO running `"docker" "rm" "-f" "a0b6a21c729f5b2681a67aa9bee1ec0f4e26e2a1e240b4ef343ac208ebdb645c"`
Dec 14 05:22:07.630 INFO [stdout] a0b6a21c729f5b2681a67aa9bee1ec0f4e26e2a1e240b4ef343ac208ebdb645c