Dec 06 13:09:54.841 INFO testing Innectic/fe-shell against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:09:54.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:09:55.120 INFO [stdout] 317b0f4e9893168b55f4f948ead66aa713282f95d7fc553f6343681300e55548
Dec 06 13:09:55.122 INFO running `"docker" "start" "-a" "317b0f4e9893168b55f4f948ead66aa713282f95d7fc553f6343681300e55548"`
Dec 06 13:09:56.097 INFO [stderr] usermod: no changes
Dec 06 13:09:56.171 INFO [stderr]    Compiling serde_json v1.0.31
Dec 06 13:09:59.467 INFO [stderr]    Compiling fe-shell v0.1.0 (/source)
Dec 06 13:09:59.936 INFO [stderr] warning: unused import: `Value`
Dec 06 13:09:59.936 INFO [stderr]  --> src/config.rs:9:18
Dec 06 13:09:59.936 INFO [stderr]   |
Dec 06 13:09:59.936 INFO [stderr] 9 | use serde_json::{Value, from_str};
Dec 06 13:09:59.936 INFO [stderr]   |                  ^^^^^
Dec 06 13:09:59.936 INFO [stderr]   |
Dec 06 13:09:59.936 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:09:59.936 INFO [stderr] 
Dec 06 13:09:59.944 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 13:09:59.944 INFO [stderr]   --> src/instance.rs:28:9
Dec 06 13:09:59.944 INFO [stderr]    |
Dec 06 13:09:59.944 INFO [stderr] 28 |         match env::home_dir() {
Dec 06 13:09:59.944 INFO [stderr]    |               ^^^^^^^^^^^^^
Dec 06 13:09:59.944 INFO [stderr]    |
Dec 06 13:09:59.944 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 06 13:09:59.944 INFO [stderr] 
Dec 06 13:10:00.043 INFO [stderr] warning: variant is never constructed: `CouldNotParseConfig`
Dec 06 13:10:00.043 INFO [stderr]   --> src/instance.rs:18:2
Dec 06 13:10:00.043 INFO [stderr]    |
Dec 06 13:10:00.043 INFO [stderr] 18 |     CouldNotParseConfig
Dec 06 13:10:00.044 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:10:00.044 INFO [stderr]    |
Dec 06 13:10:00.045 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:10:00.045 INFO [stderr] 
Dec 06 13:10:00.045 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:10:00.045 INFO [stderr]   --> src/instance.rs:33:6
Dec 06 13:10:00.045 INFO [stderr]    |
Dec 06 13:10:00.045 INFO [stderr] 33 |                     create_default_config(&config_path);
Dec 06 13:10:00.045 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:10:00.045 INFO [stderr]    |
Dec 06 13:10:00.045 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 13:10:00.045 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:10:00.045 INFO [stderr] 
Dec 06 13:10:00.045 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:10:00.045 INFO [stderr]   --> src/instance.rs:52:4
Dec 06 13:10:00.045 INFO [stderr]    |
Dec 06 13:10:00.045 INFO [stderr] 52 |             stdout().flush();
Dec 06 13:10:00.045 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Dec 06 13:10:00.045 INFO [stderr]    |
Dec 06 13:10:00.045 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:10:00.045 INFO [stderr] 
Dec 06 13:10:01.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Dec 06 13:10:01.091 INFO [stderr] su: No module specific data is present
Dec 06 13:10:01.700 INFO running `"docker" "inspect" "317b0f4e9893168b55f4f948ead66aa713282f95d7fc553f6343681300e55548"`
Dec 06 13:10:01.940 INFO running `"docker" "rm" "-f" "317b0f4e9893168b55f4f948ead66aa713282f95d7fc553f6343681300e55548"`
Dec 06 13:10:02.128 INFO [stdout] 317b0f4e9893168b55f4f948ead66aa713282f95d7fc553f6343681300e55548
Dec 06 13:10:02.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 13:10:02.506 INFO [stdout] ba152e18c0a5397983ae12e5c1898839762d438c0ec26c7adc352c6c36284d64
Dec 06 13:10:02.508 INFO running `"docker" "start" "-a" "ba152e18c0a5397983ae12e5c1898839762d438c0ec26c7adc352c6c36284d64"`
Dec 06 13:10:03.190 INFO [stderr] usermod: no changes
Dec 06 13:10:03.268 INFO [stderr]    Compiling fe-shell v0.1.0 (/source)
Dec 06 13:10:03.651 INFO [stderr] warning: unused import: `Value`
Dec 06 13:10:03.651 INFO [stderr]  --> src/config.rs:9:18
Dec 06 13:10:03.651 INFO [stderr]   |
Dec 06 13:10:03.651 INFO [stderr] 9 | use serde_json::{Value, from_str};
Dec 06 13:10:03.651 INFO [stderr]   |                  ^^^^^
Dec 06 13:10:03.651 INFO [stderr]   |
Dec 06 13:10:03.651 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:10:03.651 INFO [stderr] 
Dec 06 13:10:03.686 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 13:10:03.686 INFO [stderr]   --> src/instance.rs:28:9
Dec 06 13:10:03.686 INFO [stderr]    |
Dec 06 13:10:03.686 INFO [stderr] 28 |         match env::home_dir() {
Dec 06 13:10:03.686 INFO [stderr]    |               ^^^^^^^^^^^^^
Dec 06 13:10:03.686 INFO [stderr]    |
Dec 06 13:10:03.686 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 06 13:10:03.686 INFO [stderr] 
Dec 06 13:10:03.800 INFO [stderr] warning: variant is never constructed: `CouldNotParseConfig`
Dec 06 13:10:03.800 INFO [stderr]   --> src/instance.rs:18:2
Dec 06 13:10:03.800 INFO [stderr]    |
Dec 06 13:10:03.800 INFO [stderr] 18 |     CouldNotParseConfig
Dec 06 13:10:03.800 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:10:03.800 INFO [stderr]    |
Dec 06 13:10:03.800 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:10:03.800 INFO [stderr] 
Dec 06 13:10:03.800 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:10:03.800 INFO [stderr]   --> src/instance.rs:33:6
Dec 06 13:10:03.800 INFO [stderr]    |
Dec 06 13:10:03.800 INFO [stderr] 33 |                     create_default_config(&config_path);
Dec 06 13:10:03.800 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:10:03.800 INFO [stderr]    |
Dec 06 13:10:03.800 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 13:10:03.800 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:10:03.800 INFO [stderr] 
Dec 06 13:10:03.800 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 13:10:03.800 INFO [stderr]   --> src/instance.rs:52:4
Dec 06 13:10:03.800 INFO [stderr]    |
Dec 06 13:10:03.801 INFO [stderr] 52 |             stdout().flush();
Dec 06 13:10:03.801 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^
Dec 06 13:10:03.801 INFO [stderr]    |
Dec 06 13:10:03.801 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 13:10:03.801 INFO [stderr] 
Dec 06 13:10:04.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 06 13:10:04.055 INFO [stderr] su: No module specific data is present
Dec 06 13:10:04.598 INFO running `"docker" "inspect" "ba152e18c0a5397983ae12e5c1898839762d438c0ec26c7adc352c6c36284d64"`
Dec 06 13:10:04.782 INFO running `"docker" "rm" "-f" "ba152e18c0a5397983ae12e5c1898839762d438c0ec26c7adc352c6c36284d64"`
Dec 06 13:10:05.012 INFO [stdout] ba152e18c0a5397983ae12e5c1898839762d438c0ec26c7adc352c6c36284d64
Dec 06 13:10:05.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 13:10:05.406 INFO [stdout] a85119d49d5357df648a2484e09156ae396649a220bbb74acca266c47c5ddcf4
Dec 06 13:10:05.408 INFO running `"docker" "start" "-a" "a85119d49d5357df648a2484e09156ae396649a220bbb74acca266c47c5ddcf4"`
Dec 06 13:10:06.372 INFO [stderr] usermod: no changes
Dec 06 13:10:06.434 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 13:10:06.448 INFO [stderr]      Running /target/debug/deps/fe_shell-cf89aaf4aef17fb3
Dec 06 13:10:06.452 INFO [stderr] su: No module specific data is present
Dec 06 13:10:06.452 INFO [stdout] 
Dec 06 13:10:06.452 INFO [stdout] running 0 tests
Dec 06 13:10:06.452 INFO [stdout] 
Dec 06 13:10:06.452 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:10:06.452 INFO [stdout] 
Dec 06 13:10:07.086 INFO running `"docker" "inspect" "a85119d49d5357df648a2484e09156ae396649a220bbb74acca266c47c5ddcf4"`
Dec 06 13:10:07.300 INFO running `"docker" "rm" "-f" "a85119d49d5357df648a2484e09156ae396649a220bbb74acca266c47c5ddcf4"`
Dec 06 13:10:07.516 INFO [stdout] a85119d49d5357df648a2484e09156ae396649a220bbb74acca266c47c5ddcf4