Nov 01 11:25:24.195 INFO checking LLBlumire/mimir against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 11:25:24.195 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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 01 11:25:24.506 INFO blam! 9e6166352ffc5293b84676bf3a96f68d4db02e1a15ad10f37b7d468b3ea70ed0
Nov 01 11:25:24.508 INFO running `"docker" "start" "-a" "9e6166352ffc5293b84676bf3a96f68d4db02e1a15ad10f37b7d468b3ea70ed0"`
Nov 01 11:25:26.063 INFO kablam! usermod: no changes
Nov 01 11:25:26.228 INFO kablam!     Checking mimir v0.1.0 (/source)
Nov 01 11:25:27.985 INFO kablam! warning: unused import: `std::io::Read`
Nov 01 11:25:27.985 INFO kablam!   --> src/main.rs:10:5
Nov 01 11:25:27.985 INFO kablam!    |
Nov 01 11:25:27.986 INFO kablam! 10 | use std::io::Read;
Nov 01 11:25:27.986 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 11:25:27.986 INFO kablam!    |
Nov 01 11:25:27.987 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:25:27.987 INFO kablam! 
Nov 01 11:25:27.987 INFO kablam! warning: unused import: `std::fmt`
Nov 01 11:25:27.987 INFO kablam!  --> src/object.rs:3:5
Nov 01 11:25:27.988 INFO kablam!   |
Nov 01 11:25:27.988 INFO kablam! 3 | use std::fmt;
Nov 01 11:25:27.988 INFO kablam!   |     ^^^^^^^^
Nov 01 11:25:27.989 INFO kablam! 
Nov 01 11:25:28.084 INFO kablam! warning: unused import: `std::io::Read`
Nov 01 11:25:28.085 INFO kablam!   --> src/main.rs:10:5
Nov 01 11:25:28.085 INFO kablam!    |
Nov 01 11:25:28.086 INFO kablam! 10 | use std::io::Read;
Nov 01 11:25:28.086 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 01 11:25:28.086 INFO kablam!    |
Nov 01 11:25:28.086 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 11:25:28.087 INFO kablam! 
Nov 01 11:25:28.087 INFO kablam! warning: unused import: `std::fmt`
Nov 01 11:25:28.087 INFO kablam!  --> src/object.rs:3:5
Nov 01 11:25:28.088 INFO kablam!   |
Nov 01 11:25:28.088 INFO kablam! 3 | use std::fmt;
Nov 01 11:25:28.088 INFO kablam!   |     ^^^^^^^^
Nov 01 11:25:28.089 INFO kablam! 
Nov 01 11:25:28.133 INFO kablam! warning: unused variable: `matches`
Nov 01 11:25:28.133 INFO kablam!   --> src/main.rs:34:17
Nov 01 11:25:28.134 INFO kablam!    |
Nov 01 11:25:28.134 INFO kablam! 34 |     if let Some(matches) = matches.subcommand_matches("live") {
Nov 01 11:25:28.134 INFO kablam!    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 01 11:25:28.135 INFO kablam!    |
Nov 01 11:25:28.135 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:25:28.135 INFO kablam! 
Nov 01 11:25:28.136 INFO kablam! warning: unused variable: `matches`
Nov 01 11:25:28.136 INFO kablam!   --> src/main.rs:50:17
Nov 01 11:25:28.136 INFO kablam!    |
Nov 01 11:25:28.137 INFO kablam! 50 |     if let Some(matches) = matches.subcommand_matches("build") {
Nov 01 11:25:28.137 INFO kablam!    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 01 11:25:28.137 INFO kablam! 
Nov 01 11:25:28.137 INFO kablam! warning: value assigned to `re_add` is never read
Nov 01 11:25:28.138 INFO kablam!   --> src/mimir.rs:79:17
Nov 01 11:25:28.138 INFO kablam!    |
Nov 01 11:25:28.138 INFO kablam! 79 |         let mut re_add = false;
Nov 01 11:25:28.139 INFO kablam!    |                 ^^^^^^
Nov 01 11:25:28.139 INFO kablam!    |
Nov 01 11:25:28.139 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 11:25:28.140 INFO kablam! 
Nov 01 11:25:28.189 INFO kablam! warning: variant is never constructed: `Type`
Nov 01 11:25:28.189 INFO kablam!   --> src/object.rs:13:5
Nov 01 11:25:28.189 INFO kablam!    |
Nov 01 11:25:28.190 INFO kablam! 13 |     Type(Type),
Nov 01 11:25:28.190 INFO kablam!    |     ^^^^^^^^^^
Nov 01 11:25:28.190 INFO kablam!    |
Nov 01 11:25:28.190 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:25:28.191 INFO kablam! 
Nov 01 11:25:28.191 INFO kablam! warning: variant is never constructed: `Void`
Nov 01 11:25:28.191 INFO kablam!   --> src/object.rs:14:5
Nov 01 11:25:28.192 INFO kablam!    |
Nov 01 11:25:28.192 INFO kablam! 14 |     Void(Type),
Nov 01 11:25:28.192 INFO kablam!    |     ^^^^^^^^^^
Nov 01 11:25:28.192 INFO kablam! 
Nov 01 11:25:28.193 INFO kablam! warning: variant is never constructed: `List`
Nov 01 11:25:28.193 INFO kablam!   --> src/object.rs:15:5
Nov 01 11:25:28.193 INFO kablam!    |
Nov 01 11:25:28.193 INFO kablam! 15 |     List(Vec<Object>),
Nov 01 11:25:28.193 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.194 INFO kablam! 
Nov 01 11:25:28.194 INFO kablam! warning: variant is never constructed: `LocalFunction`
Nov 01 11:25:28.194 INFO kablam!   --> src/object.rs:16:5
Nov 01 11:25:28.194 INFO kablam!    |
Nov 01 11:25:28.194 INFO kablam! 16 |     LocalFunction(StackFrame),
Nov 01 11:25:28.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.195 INFO kablam! 
Nov 01 11:25:28.195 INFO kablam! warning: method is never used: `to_type`
Nov 01 11:25:28.195 INFO kablam!   --> src/object.rs:20:5
Nov 01 11:25:28.196 INFO kablam!    |
Nov 01 11:25:28.196 INFO kablam! 20 |     fn to_type(&self) -> Type {
Nov 01 11:25:28.196 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.197 INFO kablam! 
Nov 01 11:25:28.197 INFO kablam! warning: variant is never constructed: `Text`
Nov 01 11:25:28.197 INFO kablam!   --> src/object.rs:37:5
Nov 01 11:25:28.198 INFO kablam!    |
Nov 01 11:25:28.198 INFO kablam! 37 |     Text,
Nov 01 11:25:28.198 INFO kablam!    |     ^^^^
Nov 01 11:25:28.198 INFO kablam! 
Nov 01 11:25:28.199 INFO kablam! warning: variant is never constructed: `Float`
Nov 01 11:25:28.199 INFO kablam!   --> src/object.rs:38:5
Nov 01 11:25:28.199 INFO kablam!    |
Nov 01 11:25:28.200 INFO kablam! 38 |     Float,
Nov 01 11:25:28.200 INFO kablam!    |     ^^^^^
Nov 01 11:25:28.200 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: variant is never constructed: `Number`
Nov 01 11:25:28.201 INFO kablam!   --> src/object.rs:39:5
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 39 |     Number,
Nov 01 11:25:28.201 INFO kablam!    |     ^^^^^^
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: variant is never constructed: `Type`
Nov 01 11:25:28.201 INFO kablam!   --> src/object.rs:40:5
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 40 |     Type,
Nov 01 11:25:28.201 INFO kablam!    |     ^^^^
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: variant is never constructed: `List`
Nov 01 11:25:28.201 INFO kablam!   --> src/object.rs:41:5
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 41 |     List,
Nov 01 11:25:28.201 INFO kablam!    |     ^^^^
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: variant is never constructed: `Function`
Nov 01 11:25:28.201 INFO kablam!   --> src/object.rs:42:5
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 42 |     Function,
Nov 01 11:25:28.201 INFO kablam!    |     ^^^^^^^^
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: variant is never constructed: `Symbol`
Nov 01 11:25:28.201 INFO kablam!   --> src/object.rs:43:5
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 43 |     Symbol,
Nov 01 11:25:28.201 INFO kablam!    |     ^^^^^^
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:25:28.201 INFO kablam!   --> src/main.rs:38:13
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 38 |             stdout.write(b">> ");
Nov 01 11:25:28.201 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:25:28.201 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.201 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:25:28.201 INFO kablam!   --> src/main.rs:39:13
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam! 39 |             stdout.flush();
Nov 01 11:25:28.201 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 11:25:28.201 INFO kablam!    |
Nov 01 11:25:28.201 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:25:28.201 INFO kablam! 
Nov 01 11:25:28.264 INFO kablam! warning: unused variable: `matches`
Nov 01 11:25:28.264 INFO kablam!   --> src/main.rs:34:17
Nov 01 11:25:28.264 INFO kablam!    |
Nov 01 11:25:28.264 INFO kablam! 34 |     if let Some(matches) = matches.subcommand_matches("live") {
Nov 01 11:25:28.264 INFO kablam!    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 01 11:25:28.264 INFO kablam!    |
Nov 01 11:25:28.264 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:25:28.264 INFO kablam! 
Nov 01 11:25:28.264 INFO kablam! warning: unused variable: `matches`
Nov 01 11:25:28.264 INFO kablam!   --> src/main.rs:50:17
Nov 01 11:25:28.264 INFO kablam!    |
Nov 01 11:25:28.264 INFO kablam! 50 |     if let Some(matches) = matches.subcommand_matches("build") {
Nov 01 11:25:28.264 INFO kablam!    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 01 11:25:28.264 INFO kablam! 
Nov 01 11:25:28.264 INFO kablam! warning: value assigned to `re_add` is never read
Nov 01 11:25:28.264 INFO kablam!   --> src/mimir.rs:79:17
Nov 01 11:25:28.264 INFO kablam!    |
Nov 01 11:25:28.265 INFO kablam! 79 |         let mut re_add = false;
Nov 01 11:25:28.265 INFO kablam!    |                 ^^^^^^
Nov 01 11:25:28.265 INFO kablam!    |
Nov 01 11:25:28.265 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 11:25:28.265 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `Type`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:13:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 13 |     Type(Type),
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^^^^^
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `Void`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:14:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 14 |     Void(Type),
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `List`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:15:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 15 |     List(Vec<Object>),
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `LocalFunction`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:16:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 16 |     LocalFunction(StackFrame),
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: method is never used: `to_type`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:20:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 20 |     fn to_type(&self) -> Type {
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `Text`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:37:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 37 |     Text,
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `Float`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:38:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 38 |     Float,
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^
Nov 01 11:25:28.287 INFO kablam! 
Nov 01 11:25:28.287 INFO kablam! warning: variant is never constructed: `Number`
Nov 01 11:25:28.287 INFO kablam!   --> src/object.rs:39:5
Nov 01 11:25:28.287 INFO kablam!    |
Nov 01 11:25:28.287 INFO kablam! 39 |     Number,
Nov 01 11:25:28.287 INFO kablam!    |     ^^^^^^
Nov 01 11:25:28.288 INFO kablam! 
Nov 01 11:25:28.288 INFO kablam! warning: variant is never constructed: `Type`
Nov 01 11:25:28.288 INFO kablam!   --> src/object.rs:40:5
Nov 01 11:25:28.288 INFO kablam!    |
Nov 01 11:25:28.288 INFO kablam! 40 |     Type,
Nov 01 11:25:28.288 INFO kablam!    |     ^^^^
Nov 01 11:25:28.288 INFO kablam! 
Nov 01 11:25:28.288 INFO kablam! warning: variant is never constructed: `List`
Nov 01 11:25:28.288 INFO kablam!   --> src/object.rs:41:5
Nov 01 11:25:28.288 INFO kablam!    |
Nov 01 11:25:28.288 INFO kablam! 41 |     List,
Nov 01 11:25:28.288 INFO kablam!    |     ^^^^
Nov 01 11:25:28.288 INFO kablam! 
Nov 01 11:25:28.288 INFO kablam! warning: variant is never constructed: `Function`
Nov 01 11:25:28.288 INFO kablam!   --> src/object.rs:42:5
Nov 01 11:25:28.288 INFO kablam!    |
Nov 01 11:25:28.288 INFO kablam! 42 |     Function,
Nov 01 11:25:28.288 INFO kablam!    |     ^^^^^^^^
Nov 01 11:25:28.288 INFO kablam! 
Nov 01 11:25:28.288 INFO kablam! warning: variant is never constructed: `Symbol`
Nov 01 11:25:28.288 INFO kablam!   --> src/object.rs:43:5
Nov 01 11:25:28.288 INFO kablam!    |
Nov 01 11:25:28.288 INFO kablam! 43 |     Symbol,
Nov 01 11:25:28.288 INFO kablam!    |     ^^^^^^
Nov 01 11:25:28.288 INFO kablam! 
Nov 01 11:25:28.288 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:25:28.288 INFO kablam!   --> src/main.rs:38:13
Nov 01 11:25:28.288 INFO kablam!    |
Nov 01 11:25:28.288 INFO kablam! 38 |             stdout.write(b">> ");
Nov 01 11:25:28.288 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:25:28.289 INFO kablam!    |
Nov 01 11:25:28.289 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 11:25:28.289 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:25:28.289 INFO kablam! 
Nov 01 11:25:28.289 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 11:25:28.289 INFO kablam!   --> src/main.rs:39:13
Nov 01 11:25:28.289 INFO kablam!    |
Nov 01 11:25:28.289 INFO kablam! 39 |             stdout.flush();
Nov 01 11:25:28.289 INFO kablam!    |             ^^^^^^^^^^^^^^^
Nov 01 11:25:28.289 INFO kablam!    |
Nov 01 11:25:28.289 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 11:25:28.289 INFO kablam! 
Nov 01 11:25:28.340 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Nov 01 11:25:28.340 INFO kablam! su: No module specific data is present
Nov 01 11:25:29.150 INFO running `"docker" "rm" "-f" "9e6166352ffc5293b84676bf3a96f68d4db02e1a15ad10f37b7d468b3ea70ed0"`
Nov 01 11:25:29.356 INFO blam! 9e6166352ffc5293b84676bf3a96f68d4db02e1a15ad10f37b7d468b3ea70ed0