Dec 05 17:29:37.725 INFO testing kogai/sandbox-rust-enum-size against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 17:29:37.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 17:29:38.230 INFO [stdout] 082bd7a115e7495344481d69d2067bd8926981a6314fa10db51a054c3c092ac8
Dec 05 17:29:38.232 INFO running `"docker" "start" "-a" "082bd7a115e7495344481d69d2067bd8926981a6314fa10db51a054c3c092ac8"`
Dec 05 17:29:39.312 INFO [stderr] usermod: no changes
Dec 05 17:29:39.360 INFO [stderr]    Compiling sandbox-rust-enum-size v0.1.0 (/source)
Dec 05 17:29:39.654 INFO [stderr] warning: unused variable: `a`
Dec 05 17:29:39.654 INFO [stderr]   --> src/main.rs:37:9
Dec 05 17:29:39.654 INFO [stderr]    |
Dec 05 17:29:39.654 INFO [stderr] 37 |     let a = E6 { a: 1 };
Dec 05 17:29:39.654 INFO [stderr]    |         ^ help: consider using `_a` instead
Dec 05 17:29:39.654 INFO [stderr]    |
Dec 05 17:29:39.654 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 17:29:39.654 INFO [stderr] 
Dec 05 17:29:39.657 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:39.658 INFO [stderr]  --> src/main.rs:2:5
Dec 05 17:29:39.658 INFO [stderr]   |
Dec 05 17:29:39.658 INFO [stderr] 2 |     A(u8),
Dec 05 17:29:39.658 INFO [stderr]   |     ^^^^^
Dec 05 17:29:39.658 INFO [stderr]   |
Dec 05 17:29:39.658 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:39.658 INFO [stderr]  --> src/main.rs:6:5
Dec 05 17:29:39.658 INFO [stderr]   |
Dec 05 17:29:39.658 INFO [stderr] 6 |     A(u8),
Dec 05 17:29:39.658 INFO [stderr]   |     ^^^^^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:39.658 INFO [stderr]  --> src/main.rs:7:5
Dec 05 17:29:39.658 INFO [stderr]   |
Dec 05 17:29:39.658 INFO [stderr] 7 |     B(u16),
Dec 05 17:29:39.658 INFO [stderr]   |     ^^^^^^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:39.658 INFO [stderr]   --> src/main.rs:11:5
Dec 05 17:29:39.658 INFO [stderr]    |
Dec 05 17:29:39.658 INFO [stderr] 11 |     A(u16),
Dec 05 17:29:39.658 INFO [stderr]    |     ^^^^^^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:39.658 INFO [stderr]   --> src/main.rs:15:5
Dec 05 17:29:39.658 INFO [stderr]    |
Dec 05 17:29:39.658 INFO [stderr] 15 |     B(u16),
Dec 05 17:29:39.658 INFO [stderr]    |     ^^^^^^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:39.658 INFO [stderr]   --> src/main.rs:16:5
Dec 05 17:29:39.658 INFO [stderr]    |
Dec 05 17:29:39.658 INFO [stderr] 16 |     A(u8),
Dec 05 17:29:39.658 INFO [stderr]    |     ^^^^^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:39.658 INFO [stderr]   --> src/main.rs:20:5
Dec 05 17:29:39.658 INFO [stderr]    |
Dec 05 17:29:39.658 INFO [stderr] 20 |     A,
Dec 05 17:29:39.658 INFO [stderr]    |     ^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.658 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:39.658 INFO [stderr]   --> src/main.rs:21:5
Dec 05 17:29:39.658 INFO [stderr]    |
Dec 05 17:29:39.658 INFO [stderr] 21 |     B,
Dec 05 17:29:39.658 INFO [stderr]    |     ^
Dec 05 17:29:39.658 INFO [stderr] 
Dec 05 17:29:39.926 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 05 17:29:39.929 INFO [stderr] su: No module specific data is present
Dec 05 17:29:40.988 INFO running `"docker" "inspect" "082bd7a115e7495344481d69d2067bd8926981a6314fa10db51a054c3c092ac8"`
Dec 05 17:29:41.348 INFO running `"docker" "rm" "-f" "082bd7a115e7495344481d69d2067bd8926981a6314fa10db51a054c3c092ac8"`
Dec 05 17:29:41.714 INFO [stdout] 082bd7a115e7495344481d69d2067bd8926981a6314fa10db51a054c3c092ac8
Dec 05 17:29:41.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 17:29:42.293 INFO [stdout] cf1341c60a019d43dd9da00095812050d89d28200214dbf09bd8ba46376edb9a
Dec 05 17:29:42.295 INFO running `"docker" "start" "-a" "cf1341c60a019d43dd9da00095812050d89d28200214dbf09bd8ba46376edb9a"`
Dec 05 17:29:43.458 INFO [stderr] usermod: no changes
Dec 05 17:29:43.536 INFO [stderr]    Compiling sandbox-rust-enum-size v0.1.0 (/source)
Dec 05 17:29:43.924 INFO [stderr] warning: unused variable: `a`
Dec 05 17:29:43.924 INFO [stderr]   --> src/main.rs:37:9
Dec 05 17:29:43.924 INFO [stderr]    |
Dec 05 17:29:43.924 INFO [stderr] 37 |     let a = E6 { a: 1 };
Dec 05 17:29:43.924 INFO [stderr]    |         ^ help: consider using `_a` instead
Dec 05 17:29:43.924 INFO [stderr]    |
Dec 05 17:29:43.924 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:43.924 INFO [stderr]  --> src/main.rs:2:5
Dec 05 17:29:43.924 INFO [stderr]   |
Dec 05 17:29:43.924 INFO [stderr] 2 |     A(u8),
Dec 05 17:29:43.924 INFO [stderr]   |     ^^^^^
Dec 05 17:29:43.924 INFO [stderr]   |
Dec 05 17:29:43.924 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:43.924 INFO [stderr]  --> src/main.rs:6:5
Dec 05 17:29:43.924 INFO [stderr]   |
Dec 05 17:29:43.924 INFO [stderr] 6 |     A(u8),
Dec 05 17:29:43.924 INFO [stderr]   |     ^^^^^
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:43.924 INFO [stderr]  --> src/main.rs:7:5
Dec 05 17:29:43.924 INFO [stderr]   |
Dec 05 17:29:43.924 INFO [stderr] 7 |     B(u16),
Dec 05 17:29:43.924 INFO [stderr]   |     ^^^^^^
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:43.924 INFO [stderr]   --> src/main.rs:11:5
Dec 05 17:29:43.924 INFO [stderr]    |
Dec 05 17:29:43.924 INFO [stderr] 11 |     A(u16),
Dec 05 17:29:43.924 INFO [stderr]    |     ^^^^^^
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:43.924 INFO [stderr]   --> src/main.rs:15:5
Dec 05 17:29:43.924 INFO [stderr]    |
Dec 05 17:29:43.924 INFO [stderr] 15 |     B(u16),
Dec 05 17:29:43.924 INFO [stderr]    |     ^^^^^^
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:43.924 INFO [stderr]   --> src/main.rs:16:5
Dec 05 17:29:43.924 INFO [stderr]    |
Dec 05 17:29:43.924 INFO [stderr] 16 |     A(u8),
Dec 05 17:29:43.924 INFO [stderr]    |     ^^^^^
Dec 05 17:29:43.924 INFO [stderr] 
Dec 05 17:29:43.924 INFO [stderr] warning: variant is never constructed: `A`
Dec 05 17:29:43.925 INFO [stderr]   --> src/main.rs:20:5
Dec 05 17:29:43.925 INFO [stderr]    |
Dec 05 17:29:43.925 INFO [stderr] 20 |     A,
Dec 05 17:29:43.925 INFO [stderr]    |     ^
Dec 05 17:29:43.925 INFO [stderr] 
Dec 05 17:29:43.925 INFO [stderr] warning: variant is never constructed: `B`
Dec 05 17:29:43.925 INFO [stderr]   --> src/main.rs:21:5
Dec 05 17:29:43.925 INFO [stderr]    |
Dec 05 17:29:43.925 INFO [stderr] 21 |     B,
Dec 05 17:29:43.925 INFO [stderr]    |     ^
Dec 05 17:29:43.925 INFO [stderr] 
Dec 05 17:29:44.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 05 17:29:44.245 INFO [stderr] su: No module specific data is present
Dec 05 17:29:45.058 INFO running `"docker" "inspect" "cf1341c60a019d43dd9da00095812050d89d28200214dbf09bd8ba46376edb9a"`
Dec 05 17:29:45.328 INFO running `"docker" "rm" "-f" "cf1341c60a019d43dd9da00095812050d89d28200214dbf09bd8ba46376edb9a"`
Dec 05 17:29:45.568 INFO [stdout] cf1341c60a019d43dd9da00095812050d89d28200214dbf09bd8ba46376edb9a
Dec 05 17:29:45.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 17:29:46.022 INFO [stdout] 158df5a5c57e9e3af2c5837158b14d91f31c38fe19bf68235b7f0c8af38f8ddb
Dec 05 17:29:46.024 INFO running `"docker" "start" "-a" "158df5a5c57e9e3af2c5837158b14d91f31c38fe19bf68235b7f0c8af38f8ddb"`
Dec 05 17:29:47.412 INFO [stderr] usermod: no changes
Dec 05 17:29:47.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 17:29:47.467 INFO [stderr]      Running /target/debug/deps/sandbox_rust_enum_size-15a6f75c5c480362
Dec 05 17:29:47.467 INFO [stdout] 
Dec 05 17:29:47.467 INFO [stdout] running 0 tests
Dec 05 17:29:47.467 INFO [stdout] 
Dec 05 17:29:47.467 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:29:47.467 INFO [stdout] 
Dec 05 17:29:47.468 INFO [stderr] su: No module specific data is present
Dec 05 17:29:48.398 INFO running `"docker" "inspect" "158df5a5c57e9e3af2c5837158b14d91f31c38fe19bf68235b7f0c8af38f8ddb"`
Dec 05 17:29:48.632 INFO running `"docker" "rm" "-f" "158df5a5c57e9e3af2c5837158b14d91f31c38fe19bf68235b7f0c8af38f8ddb"`
Dec 05 17:29:48.977 INFO [stdout] 158df5a5c57e9e3af2c5837158b14d91f31c38fe19bf68235b7f0c8af38f8ddb