Dec 01 14:51:32.020 INFO testing ironlang/iron against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 14:51:32.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 14:51:32.508 INFO [stdout] 7887f64153864f7c2f9cea25faae29cdee4ae88fba1e4a5ab46af8388337a377
Dec 01 14:51:32.513 INFO running `"docker" "start" "-a" "7887f64153864f7c2f9cea25faae29cdee4ae88fba1e4a5ab46af8388337a377"`
Dec 01 14:51:33.895 INFO [stderr] usermod: no changes
Dec 01 14:51:34.035 INFO [stderr]    Compiling cranelift-entity v0.25.0
Dec 01 14:51:34.039 INFO [stderr]    Compiling target-lexicon v0.2.0
Dec 01 14:51:34.039 INFO [stderr]    Compiling failure v0.1.3
Dec 01 14:51:35.576 INFO [stderr]    Compiling cranelift-codegen-meta v0.25.0
Dec 01 14:51:35.576 INFO [stderr]    Compiling cranelift-bforest v0.25.0
Dec 01 14:51:40.223 INFO [stderr]    Compiling cranelift-codegen v0.25.0
Dec 01 14:52:10.627 INFO [stderr]    Compiling cranelift-frontend v0.25.0
Dec 01 14:52:13.681 INFO [stderr]    Compiling iron v0.0.1 (/source)
Dec 01 14:52:14.655 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 14:52:14.655 INFO [stderr]  --> src/iron/codegen.rs:4:5
Dec 01 14:52:14.655 INFO [stderr]   |
Dec 01 14:52:14.655 INFO [stderr] 4 | use std::fs::File;
Dec 01 14:52:14.655 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 14:52:14.655 INFO [stderr]   |
Dec 01 14:52:14.655 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 14:52:14.655 INFO [stderr] 
Dec 01 14:52:14.655 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 14:52:14.655 INFO [stderr]  --> src/iron/codegen.rs:5:5
Dec 01 14:52:14.655 INFO [stderr]   |
Dec 01 14:52:14.655 INFO [stderr] 5 | use std::io::prelude::*;
Dec 01 14:52:14.655 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 01 14:52:14.655 INFO [stderr] 
Dec 01 14:52:14.655 INFO [stderr] warning: unused import: `iron::token::Token`
Dec 01 14:52:14.655 INFO [stderr]  --> src/main.rs:8:5
Dec 01 14:52:14.655 INFO [stderr]   |
Dec 01 14:52:14.655 INFO [stderr] 8 | use iron::token::Token;
Dec 01 14:52:14.655 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 14:52:14.655 INFO [stderr] 
Dec 01 14:52:14.655 INFO [stderr] warning: unused import: `iron::expression::Expression`
Dec 01 14:52:14.655 INFO [stderr]  --> src/main.rs:9:5
Dec 01 14:52:14.655 INFO [stderr]   |
Dec 01 14:52:14.655 INFO [stderr] 9 | use iron::expression::Expression;
Dec 01 14:52:14.655 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:52:14.655 INFO [stderr] 
Dec 01 14:52:14.775 INFO [stderr] warning: unused variable: `source`
Dec 01 14:52:14.775 INFO [stderr]   --> src/main.rs:24:17
Dec 01 14:52:14.775 INFO [stderr]    |
Dec 01 14:52:14.775 INFO [stderr] 24 |     if let Some(source) = matches.value_of("INPUT") {
Dec 01 14:52:14.775 INFO [stderr]    |                 ^^^^^^ help: consider using `_source` instead
Dec 01 14:52:14.787 INFO [stderr]    |
Dec 01 14:52:14.787 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 14:52:14.787 INFO [stderr] 
Dec 01 14:52:17.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.18s
Dec 01 14:52:17.119 INFO [stderr] su: No module specific data is present
Dec 01 14:52:17.917 INFO running `"docker" "inspect" "7887f64153864f7c2f9cea25faae29cdee4ae88fba1e4a5ab46af8388337a377"`
Dec 01 14:52:18.194 INFO running `"docker" "rm" "-f" "7887f64153864f7c2f9cea25faae29cdee4ae88fba1e4a5ab46af8388337a377"`
Dec 01 14:52:18.551 INFO [stdout] 7887f64153864f7c2f9cea25faae29cdee4ae88fba1e4a5ab46af8388337a377
Dec 01 14:52:18.559 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 14:52:18.969 INFO [stdout] 2d6d3639553c30c774304f964dccc3f6d66307ff8bc0a948e15bf13b31d12aba
Dec 01 14:52:18.971 INFO running `"docker" "start" "-a" "2d6d3639553c30c774304f964dccc3f6d66307ff8bc0a948e15bf13b31d12aba"`
Dec 01 14:52:20.392 INFO [stderr] usermod: no changes
Dec 01 14:52:20.507 INFO [stderr]    Compiling iron v0.0.1 (/source)
Dec 01 14:52:21.415 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 14:52:21.415 INFO [stderr]  --> src/iron/codegen.rs:4:5
Dec 01 14:52:21.415 INFO [stderr]   |
Dec 01 14:52:21.415 INFO [stderr] 4 | use std::fs::File;
Dec 01 14:52:21.415 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 01 14:52:21.415 INFO [stderr]   |
Dec 01 14:52:21.415 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 14:52:21.415 INFO [stderr] 
Dec 01 14:52:21.415 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 14:52:21.415 INFO [stderr]  --> src/iron/codegen.rs:5:5
Dec 01 14:52:21.415 INFO [stderr]   |
Dec 01 14:52:21.415 INFO [stderr] 5 | use std::io::prelude::*;
Dec 01 14:52:21.415 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 01 14:52:21.415 INFO [stderr] 
Dec 01 14:52:21.415 INFO [stderr] warning: unused import: `iron::token::Token`
Dec 01 14:52:21.415 INFO [stderr]  --> src/main.rs:8:5
Dec 01 14:52:21.415 INFO [stderr]   |
Dec 01 14:52:21.415 INFO [stderr] 8 | use iron::token::Token;
Dec 01 14:52:21.415 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 01 14:52:21.415 INFO [stderr] 
Dec 01 14:52:21.415 INFO [stderr] warning: unused import: `iron::expression::Expression`
Dec 01 14:52:21.415 INFO [stderr]  --> src/main.rs:9:5
Dec 01 14:52:21.415 INFO [stderr]   |
Dec 01 14:52:21.415 INFO [stderr] 9 | use iron::expression::Expression;
Dec 01 14:52:21.415 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:52:21.415 INFO [stderr] 
Dec 01 14:52:21.551 INFO [stderr] warning: unused variable: `source`
Dec 01 14:52:21.551 INFO [stderr]   --> src/main.rs:24:17
Dec 01 14:52:21.551 INFO [stderr]    |
Dec 01 14:52:21.551 INFO [stderr] 24 |     if let Some(source) = matches.value_of("INPUT") {
Dec 01 14:52:21.551 INFO [stderr]    |                 ^^^^^^ help: consider using `_source` instead
Dec 01 14:52:21.551 INFO [stderr]    |
Dec 01 14:52:21.551 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 14:52:21.551 INFO [stderr] 
Dec 01 14:52:22.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 01 14:52:22.201 INFO [stderr] su: No module specific data is present
Dec 01 14:52:22.954 INFO running `"docker" "inspect" "2d6d3639553c30c774304f964dccc3f6d66307ff8bc0a948e15bf13b31d12aba"`
Dec 01 14:52:23.167 INFO running `"docker" "rm" "-f" "2d6d3639553c30c774304f964dccc3f6d66307ff8bc0a948e15bf13b31d12aba"`
Dec 01 14:52:23.355 INFO [stdout] 2d6d3639553c30c774304f964dccc3f6d66307ff8bc0a948e15bf13b31d12aba
Dec 01 14:52:23.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 14:52:23.663 INFO [stdout] 317125acde1c1c6ad9ad3a9d28553b77a22e755ac4a4eaad10b905a743ebc2db
Dec 01 14:52:23.667 INFO running `"docker" "start" "-a" "317125acde1c1c6ad9ad3a9d28553b77a22e755ac4a4eaad10b905a743ebc2db"`
Dec 01 14:52:24.423 INFO [stderr] usermod: no changes
Dec 01 14:52:24.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 01 14:52:24.519 INFO [stderr]      Running /target/debug/deps/iron-136db56bc474dfdc
Dec 01 14:52:24.522 INFO [stdout] 
Dec 01 14:52:24.522 INFO [stdout] running 0 tests
Dec 01 14:52:24.522 INFO [stdout] 
Dec 01 14:52:24.522 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 14:52:24.522 INFO [stdout] 
Dec 01 14:52:24.522 INFO [stderr] su: No module specific data is present
Dec 01 14:52:25.125 INFO running `"docker" "inspect" "317125acde1c1c6ad9ad3a9d28553b77a22e755ac4a4eaad10b905a743ebc2db"`
Dec 01 14:52:25.417 INFO running `"docker" "rm" "-f" "317125acde1c1c6ad9ad3a9d28553b77a22e755ac4a4eaad10b905a743ebc2db"`
Dec 01 14:52:25.712 INFO [stdout] 317125acde1c1c6ad9ad3a9d28553b77a22e755ac4a4eaad10b905a743ebc2db
