Dec 13 04:44:41.168 INFO testing rzhikharevich/defunct against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:44:41.168 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 04:44:41.588 INFO [stdout] 4f12323375ae7b0ec9ddf47defdae579ab8817b6015c5c9ed245ceade954d545
Dec 13 04:44:41.596 INFO running `"docker" "start" "-a" "4f12323375ae7b0ec9ddf47defdae579ab8817b6015c5c9ed245ceade954d545"`
Dec 13 04:44:42.597 INFO [stderr] usermod: no changes
Dec 13 04:44:42.682 INFO [stderr]    Compiling num-complex v0.1.39
Dec 13 04:44:42.684 INFO [stderr]    Compiling num-bigint v0.1.40
Dec 13 04:44:45.174 INFO [stderr]    Compiling num-rational v0.1.39
Dec 13 04:44:46.414 INFO [stderr]    Compiling num v0.1.40
Dec 13 04:44:46.638 INFO [stderr]    Compiling defunct v0.1.0 (/source)
Dec 13 04:44:46.938 INFO [stderr] warning: unused macro definition
Dec 13 04:44:46.939 INFO [stderr]   --> src/utils.rs:12:1
Dec 13 04:44:46.939 INFO [stderr]    |
Dec 13 04:44:46.939 INFO [stderr] 12 | / macro_rules! opt_err {
Dec 13 04:44:46.939 INFO [stderr] 13 | |     ($x:expr) => (
Dec 13 04:44:46.939 INFO [stderr] 14 | |         match $x {
Dec 13 04:44:46.939 INFO [stderr] 15 | |             Some(y) => y,
Dec 13 04:44:46.939 INFO [stderr] ...  |
Dec 13 04:44:46.939 INFO [stderr] 18 | |     )
Dec 13 04:44:46.939 INFO [stderr] 19 | | }
Dec 13 04:44:46.939 INFO [stderr]    | |_^
Dec 13 04:44:46.939 INFO [stderr]    |
Dec 13 04:44:46.939 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 13 04:44:46.939 INFO [stderr] 
Dec 13 04:44:47.128 INFO [stderr] warning: unused variable: `errors`
Dec 13 04:44:47.128 INFO [stderr]   --> src/parser/expr.rs:51:5
Dec 13 04:44:47.128 INFO [stderr]    |
Dec 13 04:44:47.128 INFO [stderr] 51 |     errors: &mut Vec<(Location, Error)>,
Dec 13 04:44:47.128 INFO [stderr]    |     ^^^^^^ help: consider using `_errors` instead
Dec 13 04:44:47.128 INFO [stderr]    |
Dec 13 04:44:47.128 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 04:44:47.128 INFO [stderr] 
Dec 13 04:44:47.209 INFO [stderr] warning: variant is never constructed: `StrLit`
Dec 13 04:44:47.209 INFO [stderr]   --> src/tok.rs:27:5
Dec 13 04:44:47.209 INFO [stderr]    |
Dec 13 04:44:47.209 INFO [stderr] 27 |     StrLit(Vec<StrLitItem<'a>>),
Dec 13 04:44:47.209 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:47.209 INFO [stderr]    |
Dec 13 04:44:47.210 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 04:44:47.210 INFO [stderr] 
Dec 13 04:44:47.210 INFO [stderr] warning: method is never used: `is_error`
Dec 13 04:44:47.210 INFO [stderr]   --> src/tok.rs:47:5
Dec 13 04:44:47.210 INFO [stderr]    |
Dec 13 04:44:47.210 INFO [stderr] 47 |     pub fn is_error(&self) -> bool {
Dec 13 04:44:47.210 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:47.210 INFO [stderr] 
Dec 13 04:44:47.210 INFO [stderr] warning: method is never used: `is_ok`
Dec 13 04:44:47.210 INFO [stderr]   --> src/tok.rs:63:5
Dec 13 04:44:47.210 INFO [stderr]    |
Dec 13 04:44:47.210 INFO [stderr] 63 |     pub fn is_ok(&self) -> bool {
Dec 13 04:44:47.210 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:47.210 INFO [stderr] 
Dec 13 04:44:47.210 INFO [stderr] warning: variant is never constructed: `Str`
Dec 13 04:44:47.210 INFO [stderr]   --> src/tok.rs:73:5
Dec 13 04:44:47.210 INFO [stderr]    |
Dec 13 04:44:47.210 INFO [stderr] 73 |     Str(&'a str),
Dec 13 04:44:47.210 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 13 04:44:47.210 INFO [stderr] 
Dec 13 04:44:47.210 INFO [stderr] warning: variant is never constructed: `Esc`
Dec 13 04:44:47.210 INFO [stderr]   --> src/tok.rs:74:5
Dec 13 04:44:47.210 INFO [stderr]    |
Dec 13 04:44:47.210 INFO [stderr] 74 |     Esc(char),
Dec 13 04:44:47.211 INFO [stderr]    |     ^^^^^^^^^
Dec 13 04:44:47.211 INFO [stderr] 
Dec 13 04:44:47.211 INFO [stderr] warning: variant is never constructed: `Tok`
Dec 13 04:44:47.211 INFO [stderr]   --> src/parser/mod.rs:55:5
Dec 13 04:44:47.211 INFO [stderr]    |
Dec 13 04:44:47.211 INFO [stderr] 55 |     Tok(TokErrorInfo),
Dec 13 04:44:47.211 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 04:44:47.211 INFO [stderr] 
Dec 13 04:44:47.211 INFO [stderr] warning: variant is never constructed: `Lit`
Dec 13 04:44:47.211 INFO [stderr]   --> src/parser/mod.rs:78:5
Dec 13 04:44:47.211 INFO [stderr]    |
Dec 13 04:44:47.211 INFO [stderr] 78 |     Lit,
Dec 13 04:44:47.211 INFO [stderr]    |     ^^^
Dec 13 04:44:47.211 INFO [stderr] 
Dec 13 04:44:48.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Dec 13 04:44:48.290 INFO [stderr] su: No module specific data is present
Dec 13 04:44:48.528 INFO running `"docker" "inspect" "4f12323375ae7b0ec9ddf47defdae579ab8817b6015c5c9ed245ceade954d545"`
Dec 13 04:44:48.629 INFO running `"docker" "rm" "-f" "4f12323375ae7b0ec9ddf47defdae579ab8817b6015c5c9ed245ceade954d545"`
Dec 13 04:44:48.732 INFO [stdout] 4f12323375ae7b0ec9ddf47defdae579ab8817b6015c5c9ed245ceade954d545
Dec 13 04:44:48.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 04:44:48.986 INFO [stdout] b6224f9110fc2bc07afe6eb71d22086327561fc0ec60bcbe2ac97f7cbe9ef00c
Dec 13 04:44:48.988 INFO running `"docker" "start" "-a" "b6224f9110fc2bc07afe6eb71d22086327561fc0ec60bcbe2ac97f7cbe9ef00c"`
Dec 13 04:44:49.575 INFO [stderr] usermod: no changes
Dec 13 04:44:49.635 INFO [stderr]    Compiling defunct v0.1.0 (/source)
Dec 13 04:44:50.001 INFO [stderr] warning: unused macro definition
Dec 13 04:44:50.001 INFO [stderr]   --> src/utils.rs:12:1
Dec 13 04:44:50.001 INFO [stderr]    |
Dec 13 04:44:50.001 INFO [stderr] 12 | / macro_rules! opt_err {
Dec 13 04:44:50.001 INFO [stderr] 13 | |     ($x:expr) => (
Dec 13 04:44:50.001 INFO [stderr] 14 | |         match $x {
Dec 13 04:44:50.001 INFO [stderr] 15 | |             Some(y) => y,
Dec 13 04:44:50.001 INFO [stderr] ...  |
Dec 13 04:44:50.001 INFO [stderr] 18 | |     )
Dec 13 04:44:50.001 INFO [stderr] 19 | | }
Dec 13 04:44:50.001 INFO [stderr]    | |_^
Dec 13 04:44:50.002 INFO [stderr]    |
Dec 13 04:44:50.002 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 13 04:44:50.002 INFO [stderr] 
Dec 13 04:44:50.198 INFO [stderr] warning: unused variable: `errors`
Dec 13 04:44:50.198 INFO [stderr]   --> src/parser/expr.rs:51:5
Dec 13 04:44:50.198 INFO [stderr]    |
Dec 13 04:44:50.198 INFO [stderr] 51 |     errors: &mut Vec<(Location, Error)>,
Dec 13 04:44:50.198 INFO [stderr]    |     ^^^^^^ help: consider using `_errors` instead
Dec 13 04:44:50.198 INFO [stderr]    |
Dec 13 04:44:50.198 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 04:44:50.198 INFO [stderr] 
Dec 13 04:44:50.267 INFO [stderr] warning: variant is never constructed: `StrLit`
Dec 13 04:44:50.267 INFO [stderr]   --> src/tok.rs:27:5
Dec 13 04:44:50.267 INFO [stderr]    |
Dec 13 04:44:50.267 INFO [stderr] 27 |     StrLit(Vec<StrLitItem<'a>>),
Dec 13 04:44:50.267 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:50.267 INFO [stderr]    |
Dec 13 04:44:50.267 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 04:44:50.267 INFO [stderr] 
Dec 13 04:44:50.267 INFO [stderr] warning: method is never used: `is_error`
Dec 13 04:44:50.268 INFO [stderr]   --> src/tok.rs:47:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 47 |     pub fn is_error(&self) -> bool {
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.268 INFO [stderr] warning: method is never used: `is_ok`
Dec 13 04:44:50.268 INFO [stderr]   --> src/tok.rs:63:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 63 |     pub fn is_ok(&self) -> bool {
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.268 INFO [stderr] warning: variant is never constructed: `Str`
Dec 13 04:44:50.268 INFO [stderr]   --> src/tok.rs:73:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 73 |     Str(&'a str),
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.268 INFO [stderr] warning: variant is never constructed: `Esc`
Dec 13 04:44:50.268 INFO [stderr]   --> src/tok.rs:74:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 74 |     Esc(char),
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^^^^^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.268 INFO [stderr] warning: variant is never constructed: `Tok`
Dec 13 04:44:50.268 INFO [stderr]   --> src/parser/mod.rs:55:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 55 |     Tok(TokErrorInfo),
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.268 INFO [stderr] warning: variant is never constructed: `Lit`
Dec 13 04:44:50.268 INFO [stderr]   --> src/parser/mod.rs:78:5
Dec 13 04:44:50.268 INFO [stderr]    |
Dec 13 04:44:50.268 INFO [stderr] 78 |     Lit,
Dec 13 04:44:50.268 INFO [stderr]    |     ^^^
Dec 13 04:44:50.268 INFO [stderr] 
Dec 13 04:44:50.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 13 04:44:50.507 INFO [stderr] su: No module specific data is present
Dec 13 04:44:50.762 INFO running `"docker" "inspect" "b6224f9110fc2bc07afe6eb71d22086327561fc0ec60bcbe2ac97f7cbe9ef00c"`
Dec 13 04:44:50.833 INFO running `"docker" "rm" "-f" "b6224f9110fc2bc07afe6eb71d22086327561fc0ec60bcbe2ac97f7cbe9ef00c"`
Dec 13 04:44:50.944 INFO [stdout] b6224f9110fc2bc07afe6eb71d22086327561fc0ec60bcbe2ac97f7cbe9ef00c
Dec 13 04:44:50.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 04:44:51.142 INFO [stdout] 3e58f03675ee4fbf1565a360e38cf110cbfb9fe1ebaca3d799fa03e4c06911ad
Dec 13 04:44:51.144 INFO running `"docker" "start" "-a" "3e58f03675ee4fbf1565a360e38cf110cbfb9fe1ebaca3d799fa03e4c06911ad"`
Dec 13 04:44:51.548 INFO [stderr] usermod: no changes
Dec 13 04:44:51.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 04:44:51.601 INFO [stderr]      Running /target/debug/deps/defunct-bbd243d835db7f2c
Dec 13 04:44:51.604 INFO [stdout] 
Dec 13 04:44:51.604 INFO [stdout] running 0 tests
Dec 13 04:44:51.605 INFO [stdout] 
Dec 13 04:44:51.605 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:44:51.605 INFO [stdout] 
Dec 13 04:44:51.607 INFO [stderr] su: No module specific data is present
Dec 13 04:44:51.915 INFO running `"docker" "inspect" "3e58f03675ee4fbf1565a360e38cf110cbfb9fe1ebaca3d799fa03e4c06911ad"`
Dec 13 04:44:51.976 INFO running `"docker" "rm" "-f" "3e58f03675ee4fbf1565a360e38cf110cbfb9fe1ebaca3d799fa03e4c06911ad"`
Dec 13 04:44:52.079 INFO [stdout] 3e58f03675ee4fbf1565a360e38cf110cbfb9fe1ebaca3d799fa03e4c06911ad