[INFO] cloning repository https://github.com/Txythread/smiscasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Txythread/smiscasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxythread%2Fsmiscasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxythread%2Fsmiscasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5479888ab9a2dd7f7b7b7b89ed85a67e79a725c5
[INFO] checking Txythread/smiscasm against 012c0bd4d516934012c9a1ecb26e9eb283d2ed75 for pr-133502-29
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTxythread%2Fsmiscasm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Txythread/smiscasm
[INFO] finished tweaking git repo https://github.com/Txythread/smiscasm
[INFO] tweaked toml for git repo https://github.com/Txythread/smiscasm written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Txythread/smiscasm on toolchain 012c0bd4d516934012c9a1ecb26e9eb283d2ed75
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Txythread/smiscasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089" "/opt/rustwide/cargo-home/bin/cargo" "+012c0bd4d516934012c9a1ecb26e9eb283d2ed75" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089", kill_on_drop: false }`
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[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/assembler/valuegen.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::i32;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/assembler/assembler.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut value_repl_result = replace_values_in_code(value_gen_result.0, value_gen_result.1);
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LineInfo`
[INFO] [stdout]    --> src/assembler/valuegen.rs:364:37
[INFO] [stdout]     |
[INFO] [stdout] 364 |     use crate::util::line_mapping::{LineInfo, LineMap};
[INFO] [stdout]     |                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/assembler/valuegen.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::i32;
[INFO] [stdout]   |          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/assembler/assembler.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut value_repl_result = replace_values_in_code(value_gen_result.0, value_gen_result.1);
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_map`
[INFO] [stdout]    --> src/instruction/instruction.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let output_map: Vec<String> = OUTPUT_MAP_STRING.clone().into_iter().map(|s| s.to_string()).collect();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_token_start` is never read
[INFO] [stdout]    --> src/assembler/splitter.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout]  84 |                             current_token_start = current_char_count;
[INFO] [stdout]     |                             ---------------------------------------- `current_token_start` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 173 |             current_token_start = current_char_count + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `indent` is never read
[INFO] [stdout]    --> src/util/line_mapping.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub struct LineInfo {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 166 |     pub contents: String,           // The contents (without leading & trailing whitespaces)
[INFO] [stdout] 167 |     indent: u32,                    // The indent (in spaces) this line has (for formatting)
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LineInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_map`
[INFO] [stdout]    --> src/instruction/instruction.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         let output_map: Vec<String> = OUTPUT_MAP_STRING.clone().into_iter().map(|s| s.to_string()).collect();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_token_start` is never read
[INFO] [stdout]    --> src/assembler/splitter.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout]  84 |                             current_token_start = current_char_count;
[INFO] [stdout]     |                             ---------------------------------------- `current_token_start` is overwritten here before the previous value is read
[INFO] [stdout] ...
[INFO] [stdout] 173 |             current_token_start = current_char_count + 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `indent` is never read
[INFO] [stdout]    --> src/util/line_mapping.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub struct LineInfo {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 166 |     pub contents: String,           // The contents (without leading & trailing whitespaces)
[INFO] [stdout] 167 |     indent: u32,                    // The indent (in spaces) this line has (for formatting)
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `LineInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `backtrace`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | backtrace = "0.3.74"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `backtrace`
[INFO] [stderr] warning: unused dependency `trpl`
[INFO] [stderr]  --> Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | trpl = "0.2.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `trpl`
[INFO] [stderr] warning: `smiscasm` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.16s
[INFO] running `Command { std: "docker" "inspect" "ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089", kill_on_drop: false }`
[INFO] [stdout] ea5e96a27758a4231c077ce9807e9287d637895a07d3b6a7cb30a840761f8089