Dec 13 09:55:58.084 INFO testing mriede/strontium against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:55:58.084 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 09:55:58.688 INFO [stdout] 96dbc72623863912d20c0ece41f9df5e85ba0eb39cbd468eb14f9b0aeb26f39f
Dec 13 09:55:58.690 INFO running `"docker" "start" "-a" "96dbc72623863912d20c0ece41f9df5e85ba0eb39cbd468eb14f9b0aeb26f39f"`
Dec 13 09:55:59.966 INFO [stderr] usermod: no changes
Dec 13 09:56:00.201 INFO [stderr]    Compiling termios v0.3.0
Dec 13 09:56:00.212 INFO [stderr]    Compiling liner v0.4.4
Dec 13 09:56:00.223 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 13 09:56:02.891 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 13 09:56:05.424 INFO [stderr]    Compiling console v0.6.2
Dec 13 09:56:07.843 INFO [stderr]    Compiling strontium v0.4.0 (/source)
Dec 13 09:56:08.831 INFO [stderr] warning: unused imports: `CursorPosition`, `FilenameCompleter`
Dec 13 09:56:08.831 INFO [stderr]  --> src/repl/mod.rs:5:22
Dec 13 09:56:08.831 INFO [stderr]   |
Dec 13 09:56:08.831 INFO [stderr] 5 | use liner::{Context, CursorPosition, Event, EventKind, FilenameCompleter};
Dec 13 09:56:08.831 INFO [stderr]   |                      ^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^
Dec 13 09:56:08.831 INFO [stderr]   |
Dec 13 09:56:08.831 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:56:08.831 INFO [stderr] 
Dec 13 09:56:08.831 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 13 09:56:08.831 INFO [stderr]  --> src/repl/mod.rs:8:15
Dec 13 09:56:08.831 INFO [stderr]   |
Dec 13 09:56:08.831 INFO [stderr] 8 | use std::io::{Write, stdout, stdin};
Dec 13 09:56:08.831 INFO [stderr]   |               ^^^^^  ^^^^^^
Dec 13 09:56:08.831 INFO [stderr] 
Dec 13 09:56:08.831 INFO [stderr] warning: unused import: `self::Direction::*`
Dec 13 09:56:08.831 INFO [stderr]   --> src/repl/mod.rs:11:5
Dec 13 09:56:08.831 INFO [stderr]    |
Dec 13 09:56:08.831 INFO [stderr] 11 | use self::Direction::*;
Dec 13 09:56:08.831 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 09:56:08.831 INFO [stderr] 
Dec 13 09:56:08.831 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 09:56:08.831 INFO [stderr]   --> src/repl/mod.rs:66:32
Dec 13 09:56:08.831 INFO [stderr]    |
Dec 13 09:56:08.831 INFO [stderr] 66 |                             if (string.len() % 8 == 0) {
Dec 13 09:56:08.831 INFO [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 09:56:08.831 INFO [stderr]    |
Dec 13 09:56:08.831 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 09:56:08.831 INFO [stderr] 
Dec 13 09:56:08.943 INFO [stderr] warning: unused variable: `editor`
Dec 13 09:56:08.943 INFO [stderr]   --> src/repl/mod.rs:37:38
Dec 13 09:56:08.943 INFO [stderr]    |
Dec 13 09:56:08.943 INFO [stderr] 37 |                        &mut |Event { editor, kind }| {
Dec 13 09:56:08.943 INFO [stderr]    |                                      ^^^^^^ help: consider using `_editor` instead
Dec 13 09:56:08.943 INFO [stderr]    |
Dec 13 09:56:08.943 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:56:08.943 INFO [stderr] 
Dec 13 09:56:08.943 INFO [stderr] warning: unused variable: `stdin`
Dec 13 09:56:08.943 INFO [stderr]   --> src/repl/mod.rs:32:13
Dec 13 09:56:08.943 INFO [stderr]    |
Dec 13 09:56:08.943 INFO [stderr] 32 |         let stdin = stdin();
Dec 13 09:56:08.943 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Dec 13 09:56:08.943 INFO [stderr] 
Dec 13 09:56:08.983 INFO [stderr] warning: method is never used: `print`
Dec 13 09:56:08.983 INFO [stderr]    --> src/repl/mod.rs:108:5
Dec 13 09:56:08.983 INFO [stderr]     |
Dec 13 09:56:08.983 INFO [stderr] 108 |     fn print(&mut self, input: &str) {
Dec 13 09:56:08.983 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:56:08.983 INFO [stderr]     |
Dec 13 09:56:08.983 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 09:56:08.983 INFO [stderr] 
Dec 13 09:56:08.983 INFO [stderr] warning: method is never used: `print_green`
Dec 13 09:56:08.983 INFO [stderr]    --> src/repl/mod.rs:112:5
Dec 13 09:56:08.983 INFO [stderr]     |
Dec 13 09:56:08.983 INFO [stderr] 112 |     fn print_green(&mut self, input: &str) {
Dec 13 09:56:08.983 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:56:08.983 INFO [stderr] 
Dec 13 09:56:13.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.20s
Dec 13 09:56:13.207 INFO [stderr] su: No module specific data is present
Dec 13 09:56:13.731 INFO running `"docker" "inspect" "96dbc72623863912d20c0ece41f9df5e85ba0eb39cbd468eb14f9b0aeb26f39f"`
Dec 13 09:56:13.973 INFO running `"docker" "rm" "-f" "96dbc72623863912d20c0ece41f9df5e85ba0eb39cbd468eb14f9b0aeb26f39f"`
Dec 13 09:56:14.262 INFO [stdout] 96dbc72623863912d20c0ece41f9df5e85ba0eb39cbd468eb14f9b0aeb26f39f
Dec 13 09:56:14.265 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 09:56:14.763 INFO [stdout] aaaa3c7497c6da0e874a0a654832776697f9064db0af39650870d620a2357a84
Dec 13 09:56:14.764 INFO running `"docker" "start" "-a" "aaaa3c7497c6da0e874a0a654832776697f9064db0af39650870d620a2357a84"`
Dec 13 09:56:16.231 INFO [stderr] usermod: no changes
Dec 13 09:56:16.379 INFO [stderr]    Compiling strontium v0.4.0 (/source)
Dec 13 09:56:17.915 INFO [stderr] warning: unused imports: `CursorPosition`, `FilenameCompleter`
Dec 13 09:56:17.915 INFO [stderr]  --> src/repl/mod.rs:5:22
Dec 13 09:56:17.915 INFO [stderr]   |
Dec 13 09:56:17.915 INFO [stderr] 5 | use liner::{Context, CursorPosition, Event, EventKind, FilenameCompleter};
Dec 13 09:56:17.915 INFO [stderr]   |                      ^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^
Dec 13 09:56:17.915 INFO [stderr]   |
Dec 13 09:56:17.915 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:56:17.915 INFO [stderr] 
Dec 13 09:56:17.915 INFO [stderr] warning: unused imports: `Write`, `stdout`
Dec 13 09:56:17.915 INFO [stderr]  --> src/repl/mod.rs:8:15
Dec 13 09:56:17.915 INFO [stderr]   |
Dec 13 09:56:17.915 INFO [stderr] 8 | use std::io::{Write, stdout, stdin};
Dec 13 09:56:17.915 INFO [stderr]   |               ^^^^^  ^^^^^^
Dec 13 09:56:17.915 INFO [stderr] 
Dec 13 09:56:17.915 INFO [stderr] warning: unused import: `self::Direction::*`
Dec 13 09:56:17.915 INFO [stderr]   --> src/repl/mod.rs:11:5
Dec 13 09:56:17.915 INFO [stderr]    |
Dec 13 09:56:17.915 INFO [stderr] 11 | use self::Direction::*;
Dec 13 09:56:17.915 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 13 09:56:17.915 INFO [stderr] 
Dec 13 09:56:17.915 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 13 09:56:17.915 INFO [stderr]   --> src/repl/mod.rs:66:32
Dec 13 09:56:17.915 INFO [stderr]    |
Dec 13 09:56:17.915 INFO [stderr] 66 |                             if (string.len() % 8 == 0) {
Dec 13 09:56:17.915 INFO [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 09:56:17.915 INFO [stderr]    |
Dec 13 09:56:17.915 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 09:56:17.915 INFO [stderr] 
Dec 13 09:56:18.099 INFO [stderr] warning: unused variable: `editor`
Dec 13 09:56:18.099 INFO [stderr]   --> src/repl/mod.rs:37:38
Dec 13 09:56:18.099 INFO [stderr]    |
Dec 13 09:56:18.099 INFO [stderr] 37 |                        &mut |Event { editor, kind }| {
Dec 13 09:56:18.099 INFO [stderr]    |                                      ^^^^^^ help: consider using `_editor` instead
Dec 13 09:56:18.099 INFO [stderr]    |
Dec 13 09:56:18.099 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:56:18.099 INFO [stderr] 
Dec 13 09:56:18.099 INFO [stderr] warning: unused variable: `stdin`
Dec 13 09:56:18.099 INFO [stderr]   --> src/repl/mod.rs:32:13
Dec 13 09:56:18.099 INFO [stderr]    |
Dec 13 09:56:18.099 INFO [stderr] 32 |         let stdin = stdin();
Dec 13 09:56:18.099 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Dec 13 09:56:18.099 INFO [stderr] 
Dec 13 09:56:18.163 INFO [stderr] warning: method is never used: `print`
Dec 13 09:56:18.163 INFO [stderr]    --> src/repl/mod.rs:108:5
Dec 13 09:56:18.163 INFO [stderr]     |
Dec 13 09:56:18.163 INFO [stderr] 108 |     fn print(&mut self, input: &str) {
Dec 13 09:56:18.163 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:56:18.163 INFO [stderr]     |
Dec 13 09:56:18.163 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 13 09:56:18.163 INFO [stderr] 
Dec 13 09:56:18.163 INFO [stderr] warning: method is never used: `print_green`
Dec 13 09:56:18.163 INFO [stderr]    --> src/repl/mod.rs:112:5
Dec 13 09:56:18.163 INFO [stderr]     |
Dec 13 09:56:18.163 INFO [stderr] 112 |     fn print_green(&mut self, input: &str) {
Dec 13 09:56:18.163 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:56:18.163 INFO [stderr] 
Dec 13 09:56:20.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 13 09:56:20.403 INFO [stderr] su: No module specific data is present
Dec 13 09:56:21.098 INFO running `"docker" "inspect" "aaaa3c7497c6da0e874a0a654832776697f9064db0af39650870d620a2357a84"`
Dec 13 09:56:21.359 INFO running `"docker" "rm" "-f" "aaaa3c7497c6da0e874a0a654832776697f9064db0af39650870d620a2357a84"`
Dec 13 09:56:21.589 INFO [stdout] aaaa3c7497c6da0e874a0a654832776697f9064db0af39650870d620a2357a84
Dec 13 09:56:21.595 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 09:56:22.193 INFO [stdout] c076f81fffe30aa34e3dfc5a1cb83648086e2b7ecbd154bff8e8553f49af4932
Dec 13 09:56:22.199 INFO running `"docker" "start" "-a" "c076f81fffe30aa34e3dfc5a1cb83648086e2b7ecbd154bff8e8553f49af4932"`
Dec 13 09:56:23.323 INFO [stderr] usermod: no changes
Dec 13 09:56:23.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 13 09:56:23.491 INFO [stderr]      Running /target/debug/deps/vm-e5cf3df430697ef6
Dec 13 09:56:23.495 INFO [stdout] 
Dec 13 09:56:23.495 INFO [stdout] running 14 tests
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::allocate ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::deallocate ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_and ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_allocate ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::single_or ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::single_xor ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::rshift ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::single_not ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_deallocate ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_or ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_set ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::tests::execute_unset ... ok
Dec 13 09:56:23.495 INFO [stdout] test vm::memory::tests::lshift ... ok
Dec 13 09:56:23.499 INFO [stdout] test vm::memory::tests::single_and ... ok
Dec 13 09:56:23.499 INFO [stderr]      Running /target/debug/deps/strontium-f77e432faad2e3cc
Dec 13 09:56:23.499 INFO [stdout] 
Dec 13 09:56:23.499 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:56:23.499 INFO [stdout] 
Dec 13 09:56:23.507 INFO [stdout] 
Dec 13 09:56:23.507 INFO [stderr]    Doc-tests vm
Dec 13 09:56:23.507 INFO [stdout] running 0 tests
Dec 13 09:56:23.507 INFO [stdout] 
Dec 13 09:56:23.507 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:56:23.507 INFO [stdout] 
Dec 13 09:56:25.154 INFO [stdout] 
Dec 13 09:56:25.154 INFO [stdout] running 0 tests
Dec 13 09:56:25.154 INFO [stdout] 
Dec 13 09:56:25.154 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:56:25.154 INFO [stdout] 
Dec 13 09:56:25.163 INFO [stderr] su: No module specific data is present
Dec 13 09:56:25.863 INFO running `"docker" "inspect" "c076f81fffe30aa34e3dfc5a1cb83648086e2b7ecbd154bff8e8553f49af4932"`
Dec 13 09:56:26.315 INFO running `"docker" "rm" "-f" "c076f81fffe30aa34e3dfc5a1cb83648086e2b7ecbd154bff8e8553f49af4932"`
Dec 13 09:56:26.579 INFO [stdout] c076f81fffe30aa34e3dfc5a1cb83648086e2b7ecbd154bff8e8553f49af4932