Nov 18 18:23:16.930 INFO testing cargo2-0.2.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 18:23:16.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18 18:23:17.135 INFO [stdout] f068454db03b00f22c0cfea29889516eabe94e13c38201134ebe859424df08bd
Nov 18 18:23:17.140 INFO running `"docker" "start" "-a" "f068454db03b00f22c0cfea29889516eabe94e13c38201134ebe859424df08bd"`
Nov 18 18:23:17.692 INFO [stderr] usermod: no changes
Nov 18 18:23:17.714 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:17.802 INFO [stderr]    Compiling cargo2 v0.2.2 (/source)
Nov 18 18:23:19.820 INFO [stderr] warning: unused import: `serde`
Nov 18 18:23:19.820 INFO [stderr]  --> src/metadata.rs:1:5
Nov 18 18:23:19.820 INFO [stderr]   |
Nov 18 18:23:19.820 INFO [stderr] 1 | use serde;
Nov 18 18:23:19.820 INFO [stderr]   |     ^^^^^
Nov 18 18:23:19.820 INFO [stderr]   |
Nov 18 18:23:19.820 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 18:23:19.820 INFO [stderr] 
Nov 18 18:23:20.026 INFO [stderr] warning: unused variable: `entry`
Nov 18 18:23:20.026 INFO [stderr]   --> src/license.rs:28:13
Nov 18 18:23:20.026 INFO [stderr]    |
Nov 18 18:23:20.026 INFO [stderr] 28 |         let entry = license_map
Nov 18 18:23:20.026 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 18 18:23:20.026 INFO [stderr]    |
Nov 18 18:23:20.026 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:23:20.026 INFO [stderr] 
Nov 18 18:23:20.026 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:20.026 INFO [stderr]   --> src/main.rs:31:25
Nov 18 18:23:20.026 INFO [stderr]    |
Nov 18 18:23:20.026 INFO [stderr] 31 |         ("bundle", Some(m)) => {}
Nov 18 18:23:20.026 INFO [stderr]    |                         ^ help: consider using `_m` instead
Nov 18 18:23:20.026 INFO [stderr] 
Nov 18 18:23:20.026 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:20.026 INFO [stderr]   --> src/main.rs:32:24
Nov 18 18:23:20.026 INFO [stderr]    |
Nov 18 18:23:20.026 INFO [stderr] 32 |         ("check", Some(m)) => {}
Nov 18 18:23:20.026 INFO [stderr]    |                        ^ help: consider using `_m` instead
Nov 18 18:23:20.026 INFO [stderr] 
Nov 18 18:23:20.039 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:23:20.039 INFO [stderr]   --> src/license.rs:14:9
Nov 18 18:23:20.039 INFO [stderr]    |
Nov 18 18:23:20.039 INFO [stderr] 14 |     let mut parts = split_license(license);
Nov 18 18:23:20.039 INFO [stderr]    |         ----^^^^^
Nov 18 18:23:20.039 INFO [stderr]    |         |
Nov 18 18:23:20.039 INFO [stderr]    |         help: remove this `mut`
Nov 18 18:23:20.039 INFO [stderr]    |
Nov 18 18:23:20.039 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:23:20.039 INFO [stderr] 
Nov 18 18:23:20.074 INFO [stderr] warning: function is never used: `check_licenses`
Nov 18 18:23:20.074 INFO [stderr]   --> src/license.rs:38:1
Nov 18 18:23:20.074 INFO [stderr]    |
Nov 18 18:23:20.074 INFO [stderr] 38 | pub fn check_licenses() {
Nov 18 18:23:20.074 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.074 INFO [stderr]    |
Nov 18 18:23:20.074 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 18:23:20.074 INFO [stderr] 
Nov 18 18:23:20.074 INFO [stderr] warning: function is never used: `bundle_licenses`
Nov 18 18:23:20.074 INFO [stderr]   --> src/license.rs:41:1
Nov 18 18:23:20.074 INFO [stderr]    |
Nov 18 18:23:20.074 INFO [stderr] 41 | pub fn bundle_licenses() {
Nov 18 18:23:20.074 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.074 INFO [stderr] 
Nov 18 18:23:20.074 INFO [stderr] warning: function is never used: `split_multiple`
Nov 18 18:23:20.074 INFO [stderr]  --> src/util.rs:1:1
Nov 18 18:23:20.074 INFO [stderr]   |
Nov 18 18:23:20.074 INFO [stderr] 1 | pub fn split_multiple() {}
Nov 18 18:23:20.074 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:20.074 INFO [stderr] 
Nov 18 18:23:22.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
Nov 18 18:23:22.233 INFO [stderr] su: No module specific data is present
Nov 18 18:23:22.589 INFO running `"docker" "inspect" "f068454db03b00f22c0cfea29889516eabe94e13c38201134ebe859424df08bd"`
Nov 18 18:23:22.709 INFO running `"docker" "rm" "-f" "f068454db03b00f22c0cfea29889516eabe94e13c38201134ebe859424df08bd"`
Nov 18 18:23:22.837 INFO [stdout] f068454db03b00f22c0cfea29889516eabe94e13c38201134ebe859424df08bd
Nov 18 18:23:22.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18 18:23:23.026 INFO [stdout] 48b1b2ce1e09753c039ad0c79bc6cd3e81bf15a516b950b8121a37a1ac907d4d
Nov 18 18:23:23.027 INFO running `"docker" "start" "-a" "48b1b2ce1e09753c039ad0c79bc6cd3e81bf15a516b950b8121a37a1ac907d4d"`
Nov 18 18:23:23.399 INFO [stderr] usermod: no changes
Nov 18 18:23:23.425 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:23.484 INFO [stderr]    Compiling cargo2 v0.2.2 (/source)
Nov 18 18:23:25.139 INFO [stderr] warning: unused import: `serde`
Nov 18 18:23:25.139 INFO [stderr]  --> src/metadata.rs:1:5
Nov 18 18:23:25.139 INFO [stderr]   |
Nov 18 18:23:25.139 INFO [stderr] 1 | use serde;
Nov 18 18:23:25.139 INFO [stderr]   |     ^^^^^
Nov 18 18:23:25.139 INFO [stderr]   |
Nov 18 18:23:25.139 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 18:23:25.139 INFO [stderr] 
Nov 18 18:23:25.270 INFO [stderr] warning: unused variable: `entry`
Nov 18 18:23:25.270 INFO [stderr]   --> src/license.rs:28:13
Nov 18 18:23:25.270 INFO [stderr]    |
Nov 18 18:23:25.270 INFO [stderr] 28 |         let entry = license_map
Nov 18 18:23:25.270 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 18 18:23:25.270 INFO [stderr]    |
Nov 18 18:23:25.270 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 18:23:25.270 INFO [stderr] 
Nov 18 18:23:25.270 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:25.270 INFO [stderr]   --> src/main.rs:31:25
Nov 18 18:23:25.270 INFO [stderr]    |
Nov 18 18:23:25.270 INFO [stderr] 31 |         ("bundle", Some(m)) => {}
Nov 18 18:23:25.271 INFO [stderr]    |                         ^ help: consider using `_m` instead
Nov 18 18:23:25.271 INFO [stderr] 
Nov 18 18:23:25.271 INFO [stderr] warning: unused variable: `m`
Nov 18 18:23:25.271 INFO [stderr]   --> src/main.rs:32:24
Nov 18 18:23:25.271 INFO [stderr]    |
Nov 18 18:23:25.271 INFO [stderr] 32 |         ("check", Some(m)) => {}
Nov 18 18:23:25.271 INFO [stderr]    |                        ^ help: consider using `_m` instead
Nov 18 18:23:25.271 INFO [stderr] 
Nov 18 18:23:25.287 INFO [stderr] warning: variable does not need to be mutable
Nov 18 18:23:25.287 INFO [stderr]   --> src/license.rs:14:9
Nov 18 18:23:25.288 INFO [stderr]    |
Nov 18 18:23:25.288 INFO [stderr] 14 |     let mut parts = split_license(license);
Nov 18 18:23:25.288 INFO [stderr]    |         ----^^^^^
Nov 18 18:23:25.288 INFO [stderr]    |         |
Nov 18 18:23:25.288 INFO [stderr]    |         help: remove this `mut`
Nov 18 18:23:25.288 INFO [stderr]    |
Nov 18 18:23:25.288 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 18:23:25.288 INFO [stderr] 
Nov 18 18:23:25.335 INFO [stderr] warning: function is never used: `check_licenses`
Nov 18 18:23:25.335 INFO [stderr]   --> src/license.rs:38:1
Nov 18 18:23:25.335 INFO [stderr]    |
Nov 18 18:23:25.335 INFO [stderr] 38 | pub fn check_licenses() {
Nov 18 18:23:25.335 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.335 INFO [stderr]    |
Nov 18 18:23:25.335 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 18:23:25.335 INFO [stderr] 
Nov 18 18:23:25.335 INFO [stderr] warning: function is never used: `bundle_licenses`
Nov 18 18:23:25.335 INFO [stderr]   --> src/license.rs:41:1
Nov 18 18:23:25.335 INFO [stderr]    |
Nov 18 18:23:25.335 INFO [stderr] 41 | pub fn bundle_licenses() {
Nov 18 18:23:25.335 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.335 INFO [stderr] 
Nov 18 18:23:25.335 INFO [stderr] warning: function is never used: `split_multiple`
Nov 18 18:23:25.335 INFO [stderr]  --> src/util.rs:1:1
Nov 18 18:23:25.335 INFO [stderr]   |
Nov 18 18:23:25.335 INFO [stderr] 1 | pub fn split_multiple() {}
Nov 18 18:23:25.335 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 18:23:25.335 INFO [stderr] 
Nov 18 18:23:25.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
Nov 18 18:23:25.598 INFO [stderr] su: No module specific data is present
Nov 18 18:23:25.956 INFO running `"docker" "inspect" "48b1b2ce1e09753c039ad0c79bc6cd3e81bf15a516b950b8121a37a1ac907d4d"`
Nov 18 18:23:26.102 INFO running `"docker" "rm" "-f" "48b1b2ce1e09753c039ad0c79bc6cd3e81bf15a516b950b8121a37a1ac907d4d"`
Nov 18 18:23:26.211 INFO [stdout] 48b1b2ce1e09753c039ad0c79bc6cd3e81bf15a516b950b8121a37a1ac907d4d
Nov 18 18:23:26.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18 18:23:26.475 INFO [stdout] 3791f620ef33f6e689abbbfa062aa5904c85bfc5448e1c9f051e2db8a7262399
Nov 18 18:23:26.480 INFO running `"docker" "start" "-a" "3791f620ef33f6e689abbbfa062aa5904c85bfc5448e1c9f051e2db8a7262399"`
Nov 18 18:23:26.936 INFO [stderr] usermod: no changes
Nov 18 18:23:26.963 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 18 18:23:27.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 18 18:23:27.026 INFO [stderr]      Running /target/debug/deps/cargo2-c6af1290ac28e683
Nov 18 18:23:27.028 INFO [stdout] 
Nov 18 18:23:27.028 INFO [stdout] running 0 tests
Nov 18 18:23:27.028 INFO [stdout] 
Nov 18 18:23:27.028 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 18:23:27.028 INFO [stdout] 
Nov 18 18:23:27.030 INFO [stderr] su: No module specific data is present
Nov 18 18:23:27.365 INFO running `"docker" "inspect" "3791f620ef33f6e689abbbfa062aa5904c85bfc5448e1c9f051e2db8a7262399"`
Nov 18 18:23:27.440 INFO running `"docker" "rm" "-f" "3791f620ef33f6e689abbbfa062aa5904c85bfc5448e1c9f051e2db8a7262399"`
Nov 18 18:23:27.523 INFO [stdout] 3791f620ef33f6e689abbbfa062aa5904c85bfc5448e1c9f051e2db8a7262399