Nov 18 18:23:17.210 INFO testing cargo2-0.2.2 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 18:23:17.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 18:23:17.547 INFO [stdout] 7d1ae852c076851e8a0ce72348ee338863699e2c04c7e18699d9c47e0519f4a3
Nov 18 18:23:17.549 INFO running `"docker" "start" "-a" "7d1ae852c076851e8a0ce72348ee338863699e2c04c7e18699d9c47e0519f4a3"`
Nov 18 18:23:17.942 INFO [stderr] usermod: no changes
Nov 18 18:23:17.964 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:18.048 INFO [stderr]    Compiling cargo2 v0.2.2 (/source)
Nov 18 18:23:20.051 INFO [stderr] warning: unused import: `serde`
Nov 18 18:23:20.051 INFO [stderr]  --> src/metadata.rs:1:5
Nov 18 18:23:20.051 INFO [stderr]   |
Nov 18 18:23:20.051 INFO [stderr] 1 | use serde;
Nov 18 18:23:20.051 INFO [stderr]   |     ^^^^^
Nov 18 18:23:20.051 INFO [stderr]   |
Nov 18 18:23:20.051 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 18:23:20.051 INFO [stderr] 
Nov 18 18:23:20.248 INFO [stderr] warning: unused variable: `entry`
Nov 18 18:23:20.248 INFO [stderr]   --> src/license.rs:28:13
Nov 18 18:23:20.248 INFO [stderr]    |
Nov 18 18:23:20.248 INFO [stderr] 28 |         let entry = license_map
Nov 18 18:23:20.248 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 18 18:23:20.248 INFO [stderr]    |
Nov 18 18:23:20.248 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:23:20.248 INFO [stderr] 
Nov 18 18:23:20.248 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:20.248 INFO [stderr]   --> src/main.rs:31:25
Nov 18 18:23:20.248 INFO [stderr]    |
Nov 18 18:23:20.248 INFO [stderr] 31 |         ("bundle", Some(m)) => {}
Nov 18 18:23:20.248 INFO [stderr]    |                         ^ help: consider using `_m` instead
Nov 18 18:23:20.248 INFO [stderr] 
Nov 18 18:23:20.248 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:20.248 INFO [stderr]   --> src/main.rs:32:24
Nov 18 18:23:20.248 INFO [stderr]    |
Nov 18 18:23:20.248 INFO [stderr] 32 |         ("check", Some(m)) => {}
Nov 18 18:23:20.248 INFO [stderr]    |                        ^ help: consider using `_m` instead
Nov 18 18:23:20.248 INFO [stderr] 
Nov 18 18:23:20.267 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:23:20.267 INFO [stderr]   --> src/license.rs:14:9
Nov 18 18:23:20.268 INFO [stderr]    |
Nov 18 18:23:20.268 INFO [stderr] 14 |     let mut parts = split_license(license);
Nov 18 18:23:20.268 INFO [stderr]    |         ----^^^^^
Nov 18 18:23:20.268 INFO [stderr]    |         |
Nov 18 18:23:20.268 INFO [stderr]    |         help: remove this `mut`
Nov 18 18:23:20.268 INFO [stderr]    |
Nov 18 18:23:20.268 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:23:20.268 INFO [stderr] 
Nov 18 18:23:20.315 INFO [stderr] warning: function is never used: `check_licenses`
Nov 18 18:23:20.315 INFO [stderr]   --> src/license.rs:38:1
Nov 18 18:23:20.315 INFO [stderr]    |
Nov 18 18:23:20.315 INFO [stderr] 38 | pub fn check_licenses() {
Nov 18 18:23:20.315 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.315 INFO [stderr]    |
Nov 18 18:23:20.315 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 18:23:20.315 INFO [stderr] 
Nov 18 18:23:20.315 INFO [stderr] warning: function is never used: `bundle_licenses`
Nov 18 18:23:20.315 INFO [stderr]   --> src/license.rs:41:1
Nov 18 18:23:20.315 INFO [stderr]    |
Nov 18 18:23:20.315 INFO [stderr] 41 | pub fn bundle_licenses() {
Nov 18 18:23:20.315 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.315 INFO [stderr] 
Nov 18 18:23:20.315 INFO [stderr] warning: function is never used: `split_multiple`
Nov 18 18:23:20.315 INFO [stderr]  --> src/util.rs:1:1
Nov 18 18:23:20.315 INFO [stderr]   |
Nov 18 18:23:20.315 INFO [stderr] 1 | pub fn split_multiple() {}
Nov 18 18:23:20.315 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.315 INFO [stderr] 
Nov 18 18:23:22.061 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Nov 18 18:23:22.066 INFO [stderr] su: No module specific data is present
Nov 18 18:23:22.493 INFO running `"docker" "inspect" "7d1ae852c076851e8a0ce72348ee338863699e2c04c7e18699d9c47e0519f4a3"`
Nov 18 18:23:22.664 INFO running `"docker" "rm" "-f" "7d1ae852c076851e8a0ce72348ee338863699e2c04c7e18699d9c47e0519f4a3"`
Nov 18 18:23:22.803 INFO [stdout] 7d1ae852c076851e8a0ce72348ee338863699e2c04c7e18699d9c47e0519f4a3
Nov 18 18:23:22.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 18:23:22.966 INFO [stdout] e4ff8be36b51e6b3ca2119bedd6fee686afec90242874f4790984c3f3dfe87bf
Nov 18 18:23:22.967 INFO running `"docker" "start" "-a" "e4ff8be36b51e6b3ca2119bedd6fee686afec90242874f4790984c3f3dfe87bf"`
Nov 18 18:23:23.294 INFO [stderr] usermod: no changes
Nov 18 18:23:23.335 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:23.393 INFO [stderr]    Compiling cargo2 v0.2.2 (/source)
Nov 18 18:23:24.967 INFO [stderr] warning: unused import: `serde`
Nov 18 18:23:24.968 INFO [stderr]  --> src/metadata.rs:1:5
Nov 18 18:23:24.968 INFO [stderr]   |
Nov 18 18:23:24.968 INFO [stderr] 1 | use serde;
Nov 18 18:23:24.969 INFO [stderr]   |     ^^^^^
Nov 18 18:23:24.969 INFO [stderr]   |
Nov 18 18:23:24.969 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 18:23:24.970 INFO [stderr] 
Nov 18 18:23:25.107 INFO [stderr] warning: unused variable: `entry`
Nov 18 18:23:25.107 INFO [stderr]   --> src/license.rs:28:13
Nov 18 18:23:25.107 INFO [stderr]    |
Nov 18 18:23:25.107 INFO [stderr] 28 |         let entry = license_map
Nov 18 18:23:25.107 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 18 18:23:25.107 INFO [stderr]    |
Nov 18 18:23:25.107 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:23:25.107 INFO [stderr] 
Nov 18 18:23:25.107 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:25.107 INFO [stderr]   --> src/main.rs:31:25
Nov 18 18:23:25.107 INFO [stderr]    |
Nov 18 18:23:25.107 INFO [stderr] 31 |         ("bundle", Some(m)) => {}
Nov 18 18:23:25.107 INFO [stderr]    |                         ^ help: consider using `_m` instead
Nov 18 18:23:25.107 INFO [stderr] 
Nov 18 18:23:25.107 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:25.107 INFO [stderr]   --> src/main.rs:32:24
Nov 18 18:23:25.107 INFO [stderr]    |
Nov 18 18:23:25.107 INFO [stderr] 32 |         ("check", Some(m)) => {}
Nov 18 18:23:25.107 INFO [stderr]    |                        ^ help: consider using `_m` instead
Nov 18 18:23:25.107 INFO [stderr] 
Nov 18 18:23:25.119 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:23:25.120 INFO [stderr]   --> src/license.rs:14:9
Nov 18 18:23:25.120 INFO [stderr]    |
Nov 18 18:23:25.120 INFO [stderr] 14 |     let mut parts = split_license(license);
Nov 18 18:23:25.120 INFO [stderr]    |         ----^^^^^
Nov 18 18:23:25.120 INFO [stderr]    |         |
Nov 18 18:23:25.121 INFO [stderr]    |         help: remove this `mut`
Nov 18 18:23:25.121 INFO [stderr]    |
Nov 18 18:23:25.121 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:23:25.121 INFO [stderr] 
Nov 18 18:23:25.160 INFO [stderr] warning: function is never used: `check_licenses`
Nov 18 18:23:25.160 INFO [stderr]   --> src/license.rs:38:1
Nov 18 18:23:25.160 INFO [stderr]    |
Nov 18 18:23:25.160 INFO [stderr] 38 | pub fn check_licenses() {
Nov 18 18:23:25.160 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.160 INFO [stderr]    |
Nov 18 18:23:25.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 18:23:25.161 INFO [stderr] 
Nov 18 18:23:25.161 INFO [stderr] warning: function is never used: `bundle_licenses`
Nov 18 18:23:25.161 INFO [stderr]   --> src/license.rs:41:1
Nov 18 18:23:25.161 INFO [stderr]    |
Nov 18 18:23:25.161 INFO [stderr] 41 | pub fn bundle_licenses() {
Nov 18 18:23:25.161 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.161 INFO [stderr] 
Nov 18 18:23:25.161 INFO [stderr] warning: function is never used: `split_multiple`
Nov 18 18:23:25.161 INFO [stderr]  --> src/util.rs:1:1
Nov 18 18:23:25.161 INFO [stderr]   |
Nov 18 18:23:25.161 INFO [stderr] 1 | pub fn split_multiple() {}
Nov 18 18:23:25.161 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.161 INFO [stderr] 
Nov 18 18:23:25.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Nov 18 18:23:25.435 INFO [stderr] su: No module specific data is present
Nov 18 18:23:25.947 INFO running `"docker" "inspect" "e4ff8be36b51e6b3ca2119bedd6fee686afec90242874f4790984c3f3dfe87bf"`
Nov 18 18:23:26.075 INFO running `"docker" "rm" "-f" "e4ff8be36b51e6b3ca2119bedd6fee686afec90242874f4790984c3f3dfe87bf"`
Nov 18 18:23:26.199 INFO [stdout] e4ff8be36b51e6b3ca2119bedd6fee686afec90242874f4790984c3f3dfe87bf
Nov 18 18:23:26.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 18:23:26.440 INFO [stdout] 0cb809590f96a673d952800f6dc7e753932bfd4e49396136b08b2ed52026e5e1
Nov 18 18:23:26.442 INFO running `"docker" "start" "-a" "0cb809590f96a673d952800f6dc7e753932bfd4e49396136b08b2ed52026e5e1"`
Nov 18 18:23:26.872 INFO [stderr] usermod: no changes
Nov 18 18:23:26.904 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:26.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 18 18:23:26.977 INFO [stderr]      Running /target/debug/deps/cargo2-19d28a2e2b469220
Nov 18 18:23:26.982 INFO [stderr] su: No module specific data is present
Nov 18 18:23:26.982 INFO [stdout] 
Nov 18 18:23:26.983 INFO [stdout] running 0 tests
Nov 18 18:23:26.983 INFO [stdout] 
Nov 18 18:23:26.983 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 18:23:26.983 INFO [stdout] 
Nov 18 18:23:27.339 INFO running `"docker" "inspect" "0cb809590f96a673d952800f6dc7e753932bfd4e49396136b08b2ed52026e5e1"`
Nov 18 18:23:27.416 INFO running `"docker" "rm" "-f" "0cb809590f96a673d952800f6dc7e753932bfd4e49396136b08b2ed52026e5e1"`
Nov 18 18:23:27.510 INFO [stdout] 0cb809590f96a673d952800f6dc7e753932bfd4e49396136b08b2ed52026e5e1