Nov 17 14:04:33.909 INFO testing LLBlumire/mimir against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:04:33.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:04:34.181 INFO [stdout] 2552dfbc055b9ddeeb1c8b9fcf9b5c71df1f67c290771d83166d2d4c38dc5c0d
Nov 17 14:04:34.187 INFO running `"docker" "start" "-a" "2552dfbc055b9ddeeb1c8b9fcf9b5c71df1f67c290771d83166d2d4c38dc5c0d"`
Nov 17 14:04:34.807 INFO [stderr] usermod: no changes
Nov 17 14:04:34.935 INFO [stderr]    Compiling mimir v0.1.0 (/source)
Nov 17 14:04:36.079 INFO [stderr] warning: unused import: `std::io::Read`
Nov 17 14:04:36.079 INFO [stderr]   --> src/main.rs:10:5
Nov 17 14:04:36.080 INFO [stderr]    |
Nov 17 14:04:36.080 INFO [stderr] 10 | use std::io::Read;
Nov 17 14:04:36.080 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 17 14:04:36.081 INFO [stderr]    |
Nov 17 14:04:36.081 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:04:36.081 INFO [stderr] 
Nov 17 14:04:36.093 INFO [stderr] warning: unused import: `std::fmt`
Nov 17 14:04:36.093 INFO [stderr]  --> src/object.rs:3:5
Nov 17 14:04:36.094 INFO [stderr]   |
Nov 17 14:04:36.094 INFO [stderr] 3 | use std::fmt;
Nov 17 14:04:36.094 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:04:36.095 INFO [stderr] 
Nov 17 14:04:36.239 INFO [stderr] warning: unused variable: `matches`
Nov 17 14:04:36.239 INFO [stderr]   --> src/main.rs:34:17
Nov 17 14:04:36.240 INFO [stderr]    |
Nov 17 14:04:36.240 INFO [stderr] 34 |     if let Some(matches) = matches.subcommand_matches("live") {
Nov 17 14:04:36.241 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 17 14:04:36.241 INFO [stderr]    |
Nov 17 14:04:36.241 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:04:36.241 INFO [stderr] 
Nov 17 14:04:36.242 INFO [stderr] warning: unused variable: `matches`
Nov 17 14:04:36.242 INFO [stderr]   --> src/main.rs:50:17
Nov 17 14:04:36.243 INFO [stderr]    |
Nov 17 14:04:36.243 INFO [stderr] 50 |     if let Some(matches) = matches.subcommand_matches("build") {
Nov 17 14:04:36.243 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 17 14:04:36.243 INFO [stderr] 
Nov 17 14:04:36.244 INFO [stderr] warning: value assigned to `re_add` is never read
Nov 17 14:04:36.244 INFO [stderr]   --> src/mimir.rs:79:17
Nov 17 14:04:36.244 INFO [stderr]    |
Nov 17 14:04:36.245 INFO [stderr] 79 |         let mut re_add = false;
Nov 17 14:04:36.245 INFO [stderr]    |                 ^^^^^^
Nov 17 14:04:36.245 INFO [stderr]    |
Nov 17 14:04:36.246 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 14:04:36.246 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Type`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:13:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 13 |     Type(Type),
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Void`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:14:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 14 |     Void(Type),
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `List`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:15:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 15 |     List(Vec<Object>),
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `LocalFunction`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:16:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 16 |     LocalFunction(StackFrame),
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: method is never used: `to_type`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:20:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 20 |     fn to_type(&self) -> Type {
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Text`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:37:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 37 |     Text,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Float`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:38:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 38 |     Float,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Number`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:39:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 39 |     Number,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Type`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:40:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 40 |     Type,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `List`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:41:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 41 |     List,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Function`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:42:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 42 |     Function,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: variant is never constructed: `Symbol`
Nov 17 14:04:36.287 INFO [stderr]   --> src/object.rs:43:5
Nov 17 14:04:36.287 INFO [stderr]    |
Nov 17 14:04:36.287 INFO [stderr] 43 |     Symbol,
Nov 17 14:04:36.287 INFO [stderr]    |     ^^^^^^
Nov 17 14:04:36.287 INFO [stderr] 
Nov 17 14:04:36.287 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:04:36.287 INFO [stderr]   --> src/main.rs:38:13
Nov 17 14:04:36.288 INFO [stderr]    |
Nov 17 14:04:36.288 INFO [stderr] 38 |             stdout.write(b">> ");
Nov 17 14:04:36.288 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:36.288 INFO [stderr]    |
Nov 17 14:04:36.288 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:04:36.288 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:04:36.288 INFO [stderr] 
Nov 17 14:04:36.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:04:36.288 INFO [stderr]   --> src/main.rs:39:13
Nov 17 14:04:36.288 INFO [stderr]    |
Nov 17 14:04:36.288 INFO [stderr] 39 |             stdout.flush();
Nov 17 14:04:36.288 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Nov 17 14:04:36.288 INFO [stderr]    |
Nov 17 14:04:36.288 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:04:36.288 INFO [stderr] 
Nov 17 14:04:38.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Nov 17 14:04:38.100 INFO [stderr] su: No module specific data is present
Nov 17 14:04:38.946 INFO running `"docker" "inspect" "2552dfbc055b9ddeeb1c8b9fcf9b5c71df1f67c290771d83166d2d4c38dc5c0d"`
Nov 17 14:04:39.217 INFO running `"docker" "rm" "-f" "2552dfbc055b9ddeeb1c8b9fcf9b5c71df1f67c290771d83166d2d4c38dc5c0d"`
Nov 17 14:04:39.597 INFO [stdout] 2552dfbc055b9ddeeb1c8b9fcf9b5c71df1f67c290771d83166d2d4c38dc5c0d
Nov 17 14:04:39.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:04:40.025 INFO [stdout] d48429e0fb606fa99ea6a805a739e228d70fce80ae6a3a46619e51684a58c6ac
Nov 17 14:04:40.028 INFO running `"docker" "start" "-a" "d48429e0fb606fa99ea6a805a739e228d70fce80ae6a3a46619e51684a58c6ac"`
Nov 17 14:04:41.247 INFO [stderr] usermod: no changes
Nov 17 14:04:41.383 INFO [stderr]    Compiling mimir v0.1.0 (/source)
Nov 17 14:04:42.635 INFO [stderr] warning: unused import: `std::io::Read`
Nov 17 14:04:42.635 INFO [stderr]   --> src/main.rs:10:5
Nov 17 14:04:42.635 INFO [stderr]    |
Nov 17 14:04:42.635 INFO [stderr] 10 | use std::io::Read;
Nov 17 14:04:42.635 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 17 14:04:42.635 INFO [stderr]    |
Nov 17 14:04:42.635 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 14:04:42.635 INFO [stderr] 
Nov 17 14:04:42.635 INFO [stderr] warning: unused import: `std::fmt`
Nov 17 14:04:42.635 INFO [stderr]  --> src/object.rs:3:5
Nov 17 14:04:42.635 INFO [stderr]   |
Nov 17 14:04:42.635 INFO [stderr] 3 | use std::fmt;
Nov 17 14:04:42.635 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:04:42.635 INFO [stderr] 
Nov 17 14:04:42.771 INFO [stderr] warning: unused variable: `matches`
Nov 17 14:04:42.771 INFO [stderr]   --> src/main.rs:34:17
Nov 17 14:04:42.771 INFO [stderr]    |
Nov 17 14:04:42.771 INFO [stderr] 34 |     if let Some(matches) = matches.subcommand_matches("live") {
Nov 17 14:04:42.771 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 17 14:04:42.771 INFO [stderr]    |
Nov 17 14:04:42.771 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:04:42.771 INFO [stderr] 
Nov 17 14:04:42.771 INFO [stderr] warning: unused variable: `matches`
Nov 17 14:04:42.771 INFO [stderr]   --> src/main.rs:50:17
Nov 17 14:04:42.771 INFO [stderr]    |
Nov 17 14:04:42.771 INFO [stderr] 50 |     if let Some(matches) = matches.subcommand_matches("build") {
Nov 17 14:04:42.771 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 17 14:04:42.771 INFO [stderr] 
Nov 17 14:04:42.771 INFO [stderr] warning: value assigned to `re_add` is never read
Nov 17 14:04:42.771 INFO [stderr]   --> src/mimir.rs:79:17
Nov 17 14:04:42.771 INFO [stderr]    |
Nov 17 14:04:42.771 INFO [stderr] 79 |         let mut re_add = false;
Nov 17 14:04:42.771 INFO [stderr]    |                 ^^^^^^
Nov 17 14:04:42.771 INFO [stderr]    |
Nov 17 14:04:42.771 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 14:04:42.771 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: variant is never constructed: `Type`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:13:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 13 |     Type(Type),
Nov 17 14:04:42.808 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:04:42.808 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: variant is never constructed: `Void`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:14:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 14 |     Void(Type),
Nov 17 14:04:42.808 INFO [stderr]    |     ^^^^^^^^^^
Nov 17 14:04:42.808 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: variant is never constructed: `List`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:15:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 15 |     List(Vec<Object>),
Nov 17 14:04:42.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 17 14:04:42.808 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: variant is never constructed: `LocalFunction`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:16:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 16 |     LocalFunction(StackFrame),
Nov 17 14:04:42.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:42.808 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: method is never used: `to_type`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:20:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 20 |     fn to_type(&self) -> Type {
Nov 17 14:04:42.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:42.808 INFO [stderr] 
Nov 17 14:04:42.808 INFO [stderr] warning: variant is never constructed: `Text`
Nov 17 14:04:42.808 INFO [stderr]   --> src/object.rs:37:5
Nov 17 14:04:42.808 INFO [stderr]    |
Nov 17 14:04:42.808 INFO [stderr] 37 |     Text,
Nov 17 14:04:42.809 INFO [stderr]    |     ^^^^
Nov 17 14:04:42.809 INFO [stderr] 
Nov 17 14:04:42.809 INFO [stderr] warning: variant is never constructed: `Float`
Nov 17 14:04:42.809 INFO [stderr]   --> src/object.rs:38:5
Nov 17 14:04:42.809 INFO [stderr]    |
Nov 17 14:04:42.809 INFO [stderr] 38 |     Float,
Nov 17 14:04:42.809 INFO [stderr]    |     ^^^^^
Nov 17 14:04:42.809 INFO [stderr] 
Nov 17 14:04:42.809 INFO [stderr] warning: variant is never constructed: `Number`
Nov 17 14:04:42.809 INFO [stderr]   --> src/object.rs:39:5
Nov 17 14:04:42.809 INFO [stderr]    |
Nov 17 14:04:42.809 INFO [stderr] 39 |     Number,
Nov 17 14:04:42.809 INFO [stderr]    |     ^^^^^^
Nov 17 14:04:42.809 INFO [stderr] 
Nov 17 14:04:42.809 INFO [stderr] warning: variant is never constructed: `Type`
Nov 17 14:04:42.809 INFO [stderr]   --> src/object.rs:40:5
Nov 17 14:04:42.809 INFO [stderr]    |
Nov 17 14:04:42.809 INFO [stderr] 40 |     Type,
Nov 17 14:04:42.809 INFO [stderr]    |     ^^^^
Nov 17 14:04:42.809 INFO [stderr] 
Nov 17 14:04:42.811 INFO [stderr] warning: variant is never constructed: `List`
Nov 17 14:04:42.811 INFO [stderr]   --> src/object.rs:41:5
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr] 41 |     List,
Nov 17 14:04:42.811 INFO [stderr]    |     ^^^^
Nov 17 14:04:42.811 INFO [stderr] 
Nov 17 14:04:42.811 INFO [stderr] warning: variant is never constructed: `Function`
Nov 17 14:04:42.811 INFO [stderr]   --> src/object.rs:42:5
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr] 42 |     Function,
Nov 17 14:04:42.811 INFO [stderr]    |     ^^^^^^^^
Nov 17 14:04:42.811 INFO [stderr] 
Nov 17 14:04:42.811 INFO [stderr] warning: variant is never constructed: `Symbol`
Nov 17 14:04:42.811 INFO [stderr]   --> src/object.rs:43:5
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr] 43 |     Symbol,
Nov 17 14:04:42.811 INFO [stderr]    |     ^^^^^^
Nov 17 14:04:42.811 INFO [stderr] 
Nov 17 14:04:42.811 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:04:42.811 INFO [stderr]   --> src/main.rs:38:13
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr] 38 |             stdout.write(b">> ");
Nov 17 14:04:42.811 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 14:04:42.811 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:04:42.811 INFO [stderr] 
Nov 17 14:04:42.811 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:04:42.811 INFO [stderr]   --> src/main.rs:39:13
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr] 39 |             stdout.flush();
Nov 17 14:04:42.811 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Nov 17 14:04:42.811 INFO [stderr]    |
Nov 17 14:04:42.811 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:04:42.811 INFO [stderr] 
Nov 17 14:04:43.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Nov 17 14:04:43.201 INFO [stderr] su: No module specific data is present
Nov 17 14:04:44.237 INFO running `"docker" "inspect" "d48429e0fb606fa99ea6a805a739e228d70fce80ae6a3a46619e51684a58c6ac"`
Nov 17 14:04:44.523 INFO running `"docker" "rm" "-f" "d48429e0fb606fa99ea6a805a739e228d70fce80ae6a3a46619e51684a58c6ac"`
Nov 17 14:04:44.799 INFO [stdout] d48429e0fb606fa99ea6a805a739e228d70fce80ae6a3a46619e51684a58c6ac
Nov 17 14:04:44.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 14:04:45.211 INFO [stdout] 972a25407bffc7dbd9a9d258b03b7f36a17ffda5cdc65f9926aec1334910dc50
Nov 17 14:04:45.215 INFO running `"docker" "start" "-a" "972a25407bffc7dbd9a9d258b03b7f36a17ffda5cdc65f9926aec1334910dc50"`
Nov 17 14:04:46.747 INFO [stderr] usermod: no changes
Nov 17 14:04:46.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 17 14:04:46.907 INFO [stderr]      Running /target/debug/deps/mimir-d158be62ed44e982
Nov 17 14:04:46.919 INFO [stderr] su: No module specific data is present
Nov 17 14:04:46.919 INFO [stdout] 
Nov 17 14:04:46.919 INFO [stdout] running 0 tests
Nov 17 14:04:46.919 INFO [stdout] 
Nov 17 14:04:46.919 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:04:46.919 INFO [stdout] 
Nov 17 14:04:47.905 INFO running `"docker" "inspect" "972a25407bffc7dbd9a9d258b03b7f36a17ffda5cdc65f9926aec1334910dc50"`
Nov 17 14:04:48.197 INFO running `"docker" "rm" "-f" "972a25407bffc7dbd9a9d258b03b7f36a17ffda5cdc65f9926aec1334910dc50"`
Nov 17 14:04:48.646 INFO [stdout] 972a25407bffc7dbd9a9d258b03b7f36a17ffda5cdc65f9926aec1334910dc50