[INFO] cloning repository https://github.com/LordGoatius/jim_compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LordGoatius/jim_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordGoatius%2Fjim_compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordGoatius%2Fjim_compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03706e68303dfc2014a80ab34338789a9e5eb917
[INFO] checking LordGoatius/jim_compiler/03706e68303dfc2014a80ab34338789a9e5eb917 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordGoatius%2Fjim_compiler" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LordGoatius/jim_compiler on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LordGoatius/jim_compiler
[INFO] finished tweaking git repo https://github.com/LordGoatius/jim_compiler
[INFO] tweaked toml for git repo https://github.com/LordGoatius/jim_compiler written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LordGoatius/jim_compiler 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml-rs v0.8.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] daf8a24ab3f08b013f5ed76abc6c26707d95fe05a249dd512f202e41e326d25f
[INFO] running `Command { std: "docker" "start" "-a" "daf8a24ab3f08b013f5ed76abc6c26707d95fe05a249dd512f202e41e326d25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daf8a24ab3f08b013f5ed76abc6c26707d95fe05a249dd512f202e41e326d25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf8a24ab3f08b013f5ed76abc6c26707d95fe05a249dd512f202e41e326d25f", kill_on_drop: false }`
[INFO] [stdout] daf8a24ab3f08b013f5ed76abc6c26707d95fe05a249dd512f202e41e326d25f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83868b7ca191ca716753b8ba0eae57f4e574081c15a8d49b7f7edeff364ba2e2
[INFO] running `Command { std: "docker" "start" "-a" "83868b7ca191ca716753b8ba0eae57f4e574081c15a8d49b7f7edeff364ba2e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking xml-rs v0.8.14
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking serde-xml-rs v0.6.0
[INFO] [stderr]     Checking compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::os::unix::process`
[INFO] [stdout]  --> src/assembler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::os::unix::process;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/assembler.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     if (!registers.contains_key("r12") && !registers.contains_key("r13")) {
[INFO] [stdout]     |        ^                                                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 124 -     if (!registers.contains_key("r12") && !registers.contains_key("r13")) {
[INFO] [stdout] 124 +     if !registers.contains_key("r12") && !registers.contains_key("r13") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::unix::process`
[INFO] [stdout]  --> src/assembler.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::os::unix::process;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/assembler.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 124 |     if (!registers.contains_key("r12") && !registers.contains_key("r13")) {
[INFO] [stdout]     |        ^                                                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 124 -     if (!registers.contains_key("r12") && !registers.contains_key("r13")) {
[INFO] [stdout] 124 +     if !registers.contains_key("r12") && !registers.contains_key("r13") {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intermediate`
[INFO] [stdout]  --> src/assembler.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn assemble(intermediate: &mut File) {
[INFO] [stdout]   |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intermediate`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]   --> src/assembler.rs:96:39
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn process_equals_literal(line: &str, registers: &mut HashMap<String, String>, stack: &mut Vec<(String, i64)>) -> String {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intermediate`
[INFO] [stdout]  --> src/assembler.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn assemble(intermediate: &mut File) {
[INFO] [stdout]   |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intermediate`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack`
[INFO] [stdout]    --> src/assembler.rs:106:75
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn process_operation(line: &str, registers: &mut HashMap<String, String>, stack: &mut Vec<(String, i64)>) -> String {
[INFO] [stdout]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]    --> src/assembler.rs:138:18
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn process_print(line: &str, registers: &mut HashMap<String, String>) -> String {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/assembler.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn process_print(line: &str, registers: &mut HashMap<String, String>) -> String {
[INFO] [stdout]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_data` is never used
[INFO] [stdout]    --> src/assembler.rs:142:4
[INFO] [stdout]     |
[INFO] [stdout] 142 | fn add_data(name: &str, data: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]   --> src/assembler.rs:96:39
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn process_equals_literal(line: &str, registers: &mut HashMap<String, String>, stack: &mut Vec<(String, i64)>) -> String {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stack`
[INFO] [stdout]    --> src/assembler.rs:106:75
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn process_operation(line: &str, registers: &mut HashMap<String, String>, stack: &mut Vec<(String, i64)>) -> String {
[INFO] [stdout]     |                                                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]    --> src/assembler.rs:138:18
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn process_print(line: &str, registers: &mut HashMap<String, String>) -> String {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/assembler.rs:138:30
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn process_print(line: &str, registers: &mut HashMap<String, String>) -> String {
[INFO] [stdout]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_data` is never used
[INFO] [stdout]    --> src/assembler.rs:142:4
[INFO] [stdout]     |
[INFO] [stdout] 142 | fn add_data(name: &str, data: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "83868b7ca191ca716753b8ba0eae57f4e574081c15a8d49b7f7edeff364ba2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83868b7ca191ca716753b8ba0eae57f4e574081c15a8d49b7f7edeff364ba2e2", kill_on_drop: false }`
[INFO] [stdout] 83868b7ca191ca716753b8ba0eae57f4e574081c15a8d49b7f7edeff364ba2e2