[INFO] cloning repository https://github.com/WilliamZhang20/c-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WilliamZhang20/c-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamZhang20%2Fc-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamZhang20%2Fc-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df9539ab1d78452fe1bd3e176fad5c35cff12ead
[INFO] testing WilliamZhang20/c-compiler against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWilliamZhang20%2Fc-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] started tweaking git repo https://github.com/WilliamZhang20/c-compiler
[INFO] finished tweaking git repo https://github.com/WilliamZhang20/c-compiler
[INFO] tweaked toml for git repo https://github.com/WilliamZhang20/c-compiler written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WilliamZhang20/c-compiler on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WilliamZhang20/c-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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.53.3
[INFO] [stderr]   Downloaded clap v4.5.47
[INFO] [stderr]   Downloaded clap_derive v4.5.47
[INFO] [stderr]   Downloaded clap_builder v4.5.47
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 028d58fbf5397b9e549b1abc5154709ec2675a787fe56b92190ce02274c8aa22
[INFO] running `Command { std: "docker" "start" "-a" "028d58fbf5397b9e549b1abc5154709ec2675a787fe56b92190ce02274c8aa22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "028d58fbf5397b9e549b1abc5154709ec2675a787fe56b92190ce02274c8aa22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028d58fbf5397b9e549b1abc5154709ec2675a787fe56b92190ce02274c8aa22", kill_on_drop: false }`
[INFO] [stdout] 028d58fbf5397b9e549b1abc5154709ec2675a787fe56b92190ce02274c8aa22
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f09e211da586b2938907ae38fb905a9dd9912c0d78aa4879a0fd881ef3a8eeb0
[INFO] running `Command { std: "docker" "start" "-a" "f09e211da586b2938907ae38fb905a9dd9912c0d78aa4879a0fd881ef3a8eeb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling model v0.1.0 (/opt/rustwide/workdir/model)
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling ir v0.1.0 (/opt/rustwide/workdir/ir)
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer)
[INFO] [stderr]    Compiling semantic v0.1.0 (/opt/rustwide/workdir/semantic)
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling codegen v0.1.0 (/opt/rustwide/workdir/codegen)
[INFO] [stderr]    Compiling optimizer v0.1.0 (/opt/rustwide/workdir/optimizer)
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> optimizer/src/inline.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_output`
[INFO] [stdout]   --> codegen/src/inline_asm.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn render_operand(op: &X86Operand, constraint: &str, is_output: bool) -> String {
[INFO] [stdout]    |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_output`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> codegen/src/peephole.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct PeepholeRule {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] 21 |     pub name: &'static str,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_reg_read_in_block` is never used
[INFO] [stdout]     --> codegen/src/peephole.rs:1197:4
[INFO] [stdout]      |
[INFO] [stdout] 1197 | fn is_reg_read_in_block(instructions: &[X86Instr], start: usize, reg: &X86Reg) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_alignment` is never used
[INFO] [stdout]   --> codegen/src/types.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> TypeCalculator<'a> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_alignment(&self, r#type: &Type) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gep_vars`
[INFO] [stdout]   --> optimizer/src/sroa.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let gep_vars: HashSet<VarId> = gep_to_field.keys().copied().collect();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gep_vars`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op` and `is_float` are never read
[INFO] [stdout]    --> optimizer/src/vectorize.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     struct ReductionInfo {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 490 |         op: BinaryOp,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 491 |         is_float: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling driver v0.1.0 (/opt/rustwide/workdir/driver)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.47s
[INFO] running `Command { std: "docker" "inspect" "f09e211da586b2938907ae38fb905a9dd9912c0d78aa4879a0fd881ef3a8eeb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09e211da586b2938907ae38fb905a9dd9912c0d78aa4879a0fd881ef3a8eeb0", kill_on_drop: false }`
[INFO] [stdout] f09e211da586b2938907ae38fb905a9dd9912c0d78aa4879a0fd881ef3a8eeb0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 772f5a28d99c2a9017f25dd88d1b547873210ea1f667e47a2b2aea8bea4445b0
[INFO] running `Command { std: "docker" "start" "-a" "772f5a28d99c2a9017f25dd88d1b547873210ea1f667e47a2b2aea8bea4445b0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> optimizer/src/inline.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gep_vars`
[INFO] [stdout]   --> optimizer/src/sroa.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let gep_vars: HashSet<VarId> = gep_to_field.keys().copied().collect();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gep_vars`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op` and `is_float` are never read
[INFO] [stdout]    --> optimizer/src/vectorize.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     struct ReductionInfo {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 490 |         op: BinaryOp,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 491 |         is_float: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_output`
[INFO] [stdout]   --> codegen/src/inline_asm.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn render_operand(op: &X86Operand, constraint: &str, is_output: bool) -> String {
[INFO] [stdout]    |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_output`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> codegen/src/peephole.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct PeepholeRule {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] 21 |     pub name: &'static str,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_reg_read_in_block` is never used
[INFO] [stdout]     --> codegen/src/peephole.rs:1197:4
[INFO] [stdout]      |
[INFO] [stdout] 1197 | fn is_reg_read_in_block(instructions: &[X86Instr], start: usize, reg: &X86Reg) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_alignment` is never used
[INFO] [stdout]   --> codegen/src/types.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> TypeCalculator<'a> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn get_alignment(&self, r#type: &Type) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir/lexer)
[INFO] [stderr]    Compiling model v0.1.0 (/opt/rustwide/workdir/model)
[INFO] [stderr]    Compiling optimizer v0.1.0 (/opt/rustwide/workdir/optimizer)
[INFO] [stderr]    Compiling semantic v0.1.0 (/opt/rustwide/workdir/semantic)
[INFO] [stderr]    Compiling codegen v0.1.0 (/opt/rustwide/workdir/codegen)
[INFO] [stderr]    Compiling ir v0.1.0 (/opt/rustwide/workdir/ir)
[INFO] [stderr]    Compiling driver v0.1.0 (/opt/rustwide/workdir/driver)
[INFO] [stdout] warning: value assigned to `tests_failed` is never read
[INFO] [stdout]   --> driver/tests/integration_tests.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 tests_failed += 1;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> optimizer/src/inline.rs:15:33
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gep_vars`
[INFO] [stdout]   --> optimizer/src/sroa.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let gep_vars: HashSet<VarId> = gep_to_field.keys().copied().collect();
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gep_vars`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `op` and `is_float` are never read
[INFO] [stdout]    --> optimizer/src/vectorize.rs:490:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     struct ReductionInfo {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 490 |         op: BinaryOp,
[INFO] [stdout]     |         ^^
[INFO] [stdout] 491 |         is_float: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_output`
[INFO] [stdout]   --> codegen/src/inline_asm.rs:31:54
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn render_operand(op: &X86Operand, constraint: &str, is_output: bool) -> String {
[INFO] [stdout]    |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_output`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> codegen/src/peephole.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct PeepholeRule {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] 21 |     pub name: &'static str,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_reg_read_in_block` is never used
[INFO] [stdout]     --> codegen/src/peephole.rs:1197:4
[INFO] [stdout]      |
[INFO] [stdout] 1197 | fn is_reg_read_in_block(instructions: &[X86Instr], start: usize, reg: &X86Reg) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "772f5a28d99c2a9017f25dd88d1b547873210ea1f667e47a2b2aea8bea4445b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772f5a28d99c2a9017f25dd88d1b547873210ea1f667e47a2b2aea8bea4445b0", kill_on_drop: false }`
[INFO] [stdout] 772f5a28d99c2a9017f25dd88d1b547873210ea1f667e47a2b2aea8bea4445b0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc013c3636f9713d408729ebfac0efcad90a6f75ba00c7063b40f3033dc03466
[INFO] running `Command { std: "docker" "start" "-a" "bc013c3636f9713d408729ebfac0efcad90a6f75ba00c7063b40f3033dc03466", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stderr]   --> optimizer/src/inline.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]    |                                 ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gep_vars`
[INFO] [stderr]   --> optimizer/src/sroa.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |     let gep_vars: HashSet<VarId> = gep_to_field.keys().copied().collect();
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gep_vars`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `op` and `is_float` are never read
[INFO] [stderr]    --> optimizer/src/vectorize.rs:490:9
[INFO] [stderr]     |
[INFO] [stderr] 486 |     struct ReductionInfo {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 490 |         op: BinaryOp,
[INFO] [stderr]     |         ^^
[INFO] [stderr] 491 |         is_float: bool,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_output`
[INFO] [stderr]   --> codegen/src/inline_asm.rs:31:54
[INFO] [stderr]    |
[INFO] [stderr] 31 | fn render_operand(op: &X86Operand, constraint: &str, is_output: bool) -> String {
[INFO] [stderr]    |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_output`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> codegen/src/peephole.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub(crate) struct PeepholeRule {
[INFO] [stderr]    |                   ------------ field in this struct
[INFO] [stderr] 21 |     pub name: &'static str,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_reg_read_in_block` is never used
[INFO] [stderr]     --> codegen/src/peephole.rs:1197:4
[INFO] [stderr]      |
[INFO] [stderr] 1197 | fn is_reg_read_in_block(instructions: &[X86Instr], start: usize, reg: &X86Reg) -> bool {
[INFO] [stderr]      |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_alignment` is never used
[INFO] [stderr]   --> codegen/src/types.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<'a> TypeCalculator<'a> {
[INFO] [stderr]    | --------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub fn get_alignment(&self, r#type: &Type) -> usize {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `optimizer` (lib) generated 3 warnings (run `cargo fix --lib -p optimizer` to apply 2 suggestions)
[INFO] [stderr] warning: `codegen` (lib) generated 4 warnings (run `cargo fix --lib -p codegen` to apply 1 suggestion)
[INFO] [stderr] warning: `codegen` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: `optimizer` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: value assigned to `tests_failed` is never read
[INFO] [stderr]   --> driver/tests/integration_tests.rs:59:17
[INFO] [stderr]    |
[INFO] [stderr] 59 |                 tests_failed += 1;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `driver` (test "integration_tests") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codegen-4eb0484d2fd4074e)
[INFO] [stdout] 
[INFO] [stdout] running 156 tests
[INFO] [stdout] test calling_convention::tests::test_get_convention ... ok
[INFO] [stdout] test calling_convention::tests::test_windows_convention ... ok
[INFO] [stdout] test calling_convention::tests::test_systemv_convention ... ok
[INFO] [stdout] test float_ops::tests::cvtsi2fp_dispatch ... ok
[INFO] [stdout] test float_ops::tests::addfp_dispatch ... ok
[INFO] [stdout] test float_ops::tests::movfp_double ... ok
[INFO] [stdout] test float_ops::tests::mulfp_dispatch ... ok
[INFO] [stdout] test float_ops::tests::subfp_dispatch ... ok
[INFO] [stdout] test float_ops::tests::xorpfp_dispatch ... ok
[INFO] [stdout] test float_ops::tests::ucomifp_dispatch ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_array_designated ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_array_constants ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_array_fallback ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_array_float ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_array_nested ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_scalar_non_constant ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_scalar_constant ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_float_field ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_nested_init_list ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_designated_field ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_simple ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_fallback_expr ... ok
[INFO] [stdout] test globals::tests::emit_scalar_byte ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_trailing_padding ... ok
[INFO] [stdout] test globals::tests::emit_scalar_double_fallback ... ok
[INFO] [stdout] test globals::tests::emit_scalar_pointer ... ok
[INFO] [stdout] test globals::tests::emit_scalar_int ... ok
[INFO] [stdout] test globals::tests::emit_scalar_long ... ok
[INFO] [stdout] test globals::tests::emit_scalar_function_pointer ... ok
[INFO] [stdout] test globals::tests::emit_scalar_short ... ok
[INFO] [stdout] test globals::tests::emit_scalar_unsigned_int ... ok
[INFO] [stdout] test globals::tests::emit_scalar_unsigned_char ... ok
[INFO] [stdout] test globals::tests::emit_zero_array ... ok
[INFO] [stdout] test globals::tests::emit_zero_int ... ok
[INFO] [stdout] test calling_convention::tests::test_host_convention ... ok
[INFO] [stdout] test globals::tests::find_init_item_positional ... ok
[INFO] [stdout] test globals::tests::struct_size_packed ... ok
[INFO] [stdout] test float_ops::tests::divfp_dispatch ... ok
[INFO] [stdout] test globals::tests::struct_size_with_padding ... ok
[INFO] [stdout] test globals::tests::type_alignment_fallback ... ok
[INFO] [stdout] test globals::tests::struct_size_with_trailing_padding ... ok
[INFO] [stdout] test globals::tests::struct_size_simple ... ok
[INFO] [stdout] test globals::tests::type_alignment_array_inherits_element ... ok
[INFO] [stdout] test globals::tests::emit_scalar_unsigned_short ... ok
[INFO] [stdout] test globals::tests::type_alignment_bool ... ok
[INFO] [stdout] test globals::tests::type_alignment_function_pointer ... ok
[INFO] [stdout] test globals::tests::type_alignment_double ... ok
[INFO] [stdout] test globals::tests::type_alignment_primitives ... ok
[INFO] [stdout] test globals::tests::find_init_item_designated_index ... ok
[INFO] [stdout] test globals::tests::type_alignment_struct_missing ... ok
[INFO] [stdout] test globals::tests::type_alignment_struct ... ok
[INFO] [stdout] test globals::tests::type_size_longlong ... ok
[INFO] [stdout] test globals::tests::type_size_nested_array ... ok
[INFO] [stdout] test globals::tests::type_size_function_pointer ... ok
[INFO] [stdout] test globals::tests::emit_scalar_float ... ok
[INFO] [stdout] test globals::tests::type_size_array ... ok
[INFO] [stdout] test globals::tests::emit_scalar_bool_fallback ... ok
[INFO] [stdout] test globals::tests::emit_init_list_data_struct_with_padding ... ok
[INFO] [stdout] test globals::tests::type_size_primitives ... ok
[INFO] [stdout] test globals::tests::type_size_struct_missing ... ok
[INFO] [stdout] test globals::tests::type_size_struct ... ok
[INFO] [stdout] test globals::tests::type_size_struct_packed ... ok
[INFO] [stdout] test globals::tests::type_size_struct_with_padding ... ok
[INFO] [stdout] test globals::tests::type_size_union ... ok
[INFO] [stdout] test globals::tests::type_size_typedef ... ok
[INFO] [stdout] test globals::tests::type_size_union_missing ... ok
[INFO] [stdout] test peephole::tests::conditional_inversion_fallthrough ... ok
[INFO] [stdout] test peephole::tests::conditional_jump_chain ... ok
[INFO] [stdout] test peephole::tests::constant_fold_mov_imul ... ok
[INFO] [stdout] test peephole::tests::eliminate_jump_chain ... ok
[INFO] [stdout] test peephole::tests::copy_forwarding_adjacent ... ok
[INFO] [stdout] test peephole::tests::fold_lea_add ... ok
[INFO] [stdout] test globals::tests::type_size_pointer ... ok
[INFO] [stdout] test peephole::tests::empty_instructions ... ok
[INFO] [stdout] test peephole::tests::fold_lea_mov_store ... ok
[INFO] [stdout] test peephole::tests::fold_lea_no_match ... ok
[INFO] [stdout] test peephole::tests::immediate_forwarding_into_add ... ok
[INFO] [stdout] test peephole::tests::invert_condition_all_pairs ... ok
[INFO] [stdout] test peephole::tests::imul_by_zero_becomes_mov_zero ... ok
[INFO] [stdout] test peephole::tests::invert_condition_unknown_returns_none ... ok
[INFO] [stdout] test peephole::tests::mov_imm_add_to_lea ... ok
[INFO] [stdout] test peephole::tests::multiple_passes_converge ... ok
[INFO] [stdout] test peephole::tests::reg_used_in_next_instruction ... ok
[INFO] [stdout] test peephole::tests::reg_not_used_after_ret ... ok
[INFO] [stdout] test peephole::tests::remove_add_zero ... ok
[INFO] [stdout] test peephole::tests::remove_add_zero_via_register ... ok
[INFO] [stdout] test peephole::tests::remove_imul_by_one ... ok
[INFO] [stdout] test peephole::tests::remove_redundant_mov_same_reg ... ok
[INFO] [stdout] test peephole::tests::remove_sub_zero ... ok
[INFO] [stdout] test peephole::tests::same_physical_reg_aliases ... ok
[INFO] [stdout] test peephole::tests::same_physical_reg_different ... ok
[INFO] [stdout] test peephole::tests::single_ret ... ok
[INFO] [stdout] test regalloc::tests::allocatable_excludes_scratch ... ok
[INFO] [stdout] test regalloc::tests::callee_saved_system_v ... ok
[INFO] [stdout] test regalloc::tests::caller_saved_system_v ... ok
[INFO] [stdout] test peephole::tests::remove_jmp_to_next_label ... ok
[INFO] [stdout] test regalloc::tests::interference_non_overlapping_intervals ... ok
[INFO] [stdout] test regalloc::tests::interference_empty_intervals ... ok
[INFO] [stdout] test float_ops::tests::movfp_single ... ok
[INFO] [stdout] test peephole::tests::remove_dead_store_to_reg ... ok
[INFO] [stdout] test peephole::tests::simplify_cmp_set_test_branch ... ok
[INFO] [stdout] test peephole::tests::reg_overwritten_before_read ... ok
[INFO] [stdout] test regalloc::tests::interference_overlapping_intervals ... ok
[INFO] [stdout] test regalloc::tests::interference_touching_at_boundary ... ok
[INFO] [stdout] test regalloc::tests::interference_three_way ... ok
[INFO] [stdout] test regalloc::tests::physical_reg_to_x86_mapping ... ok
[INFO] [stdout] test types::tests::size_array ... ok
[INFO] [stdout] test types::tests::size_bool ... ok
[INFO] [stdout] test types::tests::align_array ... ok
[INFO] [stdout] test types::tests::size_char ... ok
[INFO] [stdout] test types::tests::size_float_double ... ok
[INFO] [stdout] test types::tests::size_function_pointer ... ok
[INFO] [stdout] test types::tests::size_int ... ok
[INFO] [stdout] test types::tests::align_primitives ... ok
[INFO] [stdout] test types::tests::size_long_long ... ok
[INFO] [stdout] test types::tests::align_struct_packed ... ok
[INFO] [stdout] test types::tests::size_short ... ok
[INFO] [stdout] test types::tests::size_struct_packed ... ok
[INFO] [stdout] test types::tests::size_struct_simple ... ok
[INFO] [stdout] test types::tests::size_struct_with_padding ... ok
[INFO] [stdout] test types::tests::size_void ... ok
[INFO] [stdout] test x86::tests::emit_call ... ok
[INFO] [stdout] test x86::tests::emit_add_sub ... ok
[INFO] [stdout] test x86::tests::emit_empty ... ok
[INFO] [stdout] test x86::tests::emit_cmp_set ... ok
[INFO] [stdout] test types::tests::size_long ... ok
[INFO] [stdout] test x86::tests::emit_jmp_jcc ... ok
[INFO] [stdout] test x86::tests::emit_label ... ok
[INFO] [stdout] test types::tests::size_pointer ... ok
[INFO] [stdout] test types::tests::size_typedef_known ... ok
[INFO] [stdout] test x86::tests::emit_leave ... ok
[INFO] [stdout] test x86::tests::emit_mov ... ok
[INFO] [stdout] test types::tests::size_union ... ok
[INFO] [stdout] test x86::tests::emit_float_instrs ... ok
[INFO] [stdout] test x86::tests::emit_push_pop ... ok
[INFO] [stdout] test x86::tests::emit_raw ... ok
[INFO] [stdout] test x86::tests::emit_ret ... ok
[INFO] [stdout] test x86::tests::emit_shift_ops ... ok
[INFO] [stdout] test x86::tests::operand_dword_mem ... ok
[INFO] [stdout] test x86::tests::operand_byte_mem ... ok
[INFO] [stdout] test x86::tests::operand_imm ... ok
[INFO] [stdout] test x86::tests::emit_neg ... ok
[INFO] [stdout] test x86::tests::operand_label ... ok
[INFO] [stdout] test x86::tests::operand_float_mem ... ok
[INFO] [stdout] test x86::tests::operand_rip_rel ... ok
[INFO] [stdout] test x86::tests::operand_word_mem ... ok
[INFO] [stdout] test x86::tests::operand_reg ... ok
[INFO] [stdout] test x86::tests::operand_global_mem ... ok
[INFO] [stdout] test x86::tests::reg_names_xmm ... ok
[INFO] [stdout] test x86::tests::operand_mem_positive_offset ... ok
[INFO] [stdout] test x86::tests::reg_names_64bit ... ok
[INFO] [stdout] test x86::tests::reg_names_32bit ... ok
[INFO] [stdout] test x86::tests::reg_names_8bit ... ok
[INFO] [stdout] test peephole::tests::lea_forwarding_into_mov ... ok
[INFO] [stdout] test peephole::tests::keep_mov_different_regs ... ok
[INFO] [stdout] test peephole::tests::lea_add_constant_fold ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 156 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/driver-3fe65d11aeecff55)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/inprocess_tests.rs (/opt/rustwide/target/debug/deps/inprocess_tests-beafd66da3baff51)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] arr[0] = 0
[INFO] [stdout] arr[1] = 1
[INFO] [stdout] arr[2] = 4
[INFO] [stdout] arr[3] = 9
[INFO] [stdout] arr[4] = 16
[INFO] [stdout] Line 1
[INFO] [stdout] Line 2
[INFO] [stdout] Tab:	here
[INFO] [stdout] Quote: "Hello"
[INFO] [stdout] Backslash: \
[INFO] [stdout] Test
[INFO] [stdout] After a++: x=10, a=11
[INFO] [stdout] After b--: y=20, b=19
[INFO] [stdout] After ++c: z=31, c=31
[INFO] [stdout] After --d: w=39, d=39
[INFO] [stdout] Sum 0 to 4: 10
[INFO] [stdout] Malloc'd value: 123
[INFO] [stdout] Malloc'd value: 123
[INFO] [stdout] test run_all_c_tests_in_process ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- run_all_c_tests_in_process stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'run_all_c_tests_in_process' (183) panicked at ir/src/mem2reg.rs:12:5:
[INFO] [stdout] SSA verification failed after mem2reg for function 'main': VarId(0) used but never defined (block BlockId(0))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6538cb7e0932 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6538cb7e0932 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6538cb7e0932 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6538cb7e0932 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6538cb7f17ca - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6538cb7f17ca - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x6538cb7ae7b6 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6538cb7ae7b6 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6538cb7bfa39 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6538cb7bfa39 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6538cb7bf8d1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6538cb782ace - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x6538cb782ace - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6538cb7bfcb2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x6538cb7bfcb2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6538cb7bfaf8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6538cb7baad9 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6538cb7a2c1d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6538cb7fa4fc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6538cb6d0ab3 - ir::mem2reg::mem2reg::h8b556588a3be05ac
[INFO] [stdout]                                at /opt/rustwide/workdir/ir/src/mem2reg.rs:12:5
[INFO] [stdout]   20:     0x6538cb662ef2 - <optimizer::Mem2Reg as optimizer::FunctionPass>::run::hd484db6c69d34c7d
[INFO] [stdout]                                at /opt/rustwide/workdir/optimizer/src/lib.rs:106:46
[INFO] [stdout]   21:     0x6538cb663336 - optimizer::PassManager::run::hd23a93b3816a8a82
[INFO] [stdout]                                at /opt/rustwide/workdir/optimizer/src/lib.rs:87:22
[INFO] [stdout]   22:     0x6538cb66772c - optimizer::optimize_with_simd::hd18848faa7a29737
[INFO] [stdout]                                at /opt/rustwide/workdir/optimizer/src/lib.rs:249:14
[INFO] [stdout]   23:     0x6538cb6678a5 - optimizer::optimize::heaee6b25f04f3869
[INFO] [stdout]                                at /opt/rustwide/workdir/optimizer/src/lib.rs:240:5
[INFO] [stdout]   24:     0x6538cb58d805 - inprocess_tests::compile_source::haf6497afa18be82b
[INFO] [stdout]                                at /opt/rustwide/workdir/driver/tests/inprocess_tests.rs:31:19
[INFO] [stdout]   25:     0x6538cb58deb4 - compile_and_run
[INFO] [stdout]                                at /opt/rustwide/workdir/driver/tests/inprocess_tests.rs:40:15
[INFO] [stdout]   26:     0x6538cb58f806 - run_all_c_tests_in_process
[INFO] [stdout]                                at /opt/rustwide/workdir/driver/tests/inprocess_tests.rs:179:15
[INFO] [stdout]   27:     0x6538cb58fda3 - inprocess_tests::run_all_c_tests_in_process::{{closure}}::h966766deec666586
[INFO] [stdout]                                at /opt/rustwide/workdir/driver/tests/inprocess_tests.rs:119:32
[INFO] [stdout]   28:     0x6538cb5902f6 - core::ops::function::FnOnce::call_once::h5b645790167d7d5b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x6538cb78288b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30:     0x6538cb78288b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   31:     0x6538cb79629a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   32:     0x6538cb79629a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   33:     0x6538cb79629a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   34:     0x6538cb79629a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   35:     0x6538cb79629a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   36:     0x6538cb79629a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   37:     0x6538cb79629a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   38:     0x6538cb7706f4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   39:     0x6538cb7706f4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   40:     0x6538cb774092 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   41:     0x6538cb774092 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x6538cb774092 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x6538cb774092 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x6538cb774092 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x6538cb774092 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   46:     0x6538cb774092 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x6538cb7b5b4f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   48:     0x6538cb7b5b4f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   49:     0x7b45885abaa4 - <unknown>
[INFO] [stdout]   50:     0x7b4588638a64 - clone
[INFO] [stdout]   51:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     run_all_c_tests_in_process
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.93s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p driver --test inprocess_tests`
[INFO] running `Command { std: "docker" "inspect" "bc013c3636f9713d408729ebfac0efcad90a6f75ba00c7063b40f3033dc03466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc013c3636f9713d408729ebfac0efcad90a6f75ba00c7063b40f3033dc03466", kill_on_drop: false }`
[INFO] [stdout] bc013c3636f9713d408729ebfac0efcad90a6f75ba00c7063b40f3033dc03466
