[INFO] updating cached repository https://github.com/iohub/piece [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2435d7c783184f70c410675578b16fbfc6330da2 [INFO] testing iohub/piece against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiohub%2Fpiece" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iohub/piece on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/iohub/piece [INFO] finished tweaking git repo https://github.com/iohub/piece [INFO] tweaked toml for git repo https://github.com/iohub/piece written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/iohub/piece already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 83ee9da16d7f2460f3d44e9d9bebb1f60d97441d7a1cf3b4f5725dc73a392719 [INFO] running `"docker" "start" "-a" "83ee9da16d7f2460f3d44e9d9bebb1f60d97441d7a1cf3b4f5725dc73a392719"` [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling lalrpop-util v0.16.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling block-padding v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling ena v0.11.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling syn v0.15.27 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling llvm-sys v60.3.0 [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] Compiling lalrpop v0.16.3 [INFO] [stderr] Compiling do-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::ptr` [INFO] [stderr] --> src/codegen.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::ptr; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16144:5 [INFO] [stderr] | [INFO] [stderr] 16144 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16155:5 [INFO] [stderr] | [INFO] [stderr] 16155 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16166:5 [INFO] [stderr] | [INFO] [stderr] 16166 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17246:5 [INFO] [stderr] | [INFO] [stderr] 17246 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17304:5 [INFO] [stderr] | [INFO] [stderr] 17304 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17380:5 [INFO] [stderr] | [INFO] [stderr] 17380 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17414:5 [INFO] [stderr] | [INFO] [stderr] 17414 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17553:5 [INFO] [stderr] | [INFO] [stderr] 17553 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `"docker" "inspect" "83ee9da16d7f2460f3d44e9d9bebb1f60d97441d7a1cf3b4f5725dc73a392719"` [INFO] running `"docker" "rm" "-f" "83ee9da16d7f2460f3d44e9d9bebb1f60d97441d7a1cf3b4f5725dc73a392719"` [INFO] [stdout] 83ee9da16d7f2460f3d44e9d9bebb1f60d97441d7a1cf3b4f5725dc73a392719 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a2edd7cd4dcfe5e08dc46f27d187367a1b8a9d4cb9cc1c0e128cec9de5338d9f [INFO] running `"docker" "start" "-a" "a2edd7cd4dcfe5e08dc46f27d187367a1b8a9d4cb9cc1c0e128cec9de5338d9f"` [INFO] [stderr] Compiling do-lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::ptr` [INFO] [stderr] --> src/codegen.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::ptr; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::ast::*` [INFO] [stderr] --> src/codegen.rs:510:9 [INFO] [stderr] | [INFO] [stderr] 510 | use crate::ast::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16144:5 [INFO] [stderr] | [INFO] [stderr] 16144 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16155:5 [INFO] [stderr] | [INFO] [stderr] 16155 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16166:5 [INFO] [stderr] | [INFO] [stderr] 16166 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17246:5 [INFO] [stderr] | [INFO] [stderr] 17246 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17304:5 [INFO] [stderr] | [INFO] [stderr] 17304 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17380:5 [INFO] [stderr] | [INFO] [stderr] 17380 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17414:5 [INFO] [stderr] | [INFO] [stderr] 17414 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17553:5 [INFO] [stderr] | [INFO] [stderr] 17553 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.31s [INFO] running `"docker" "inspect" "a2edd7cd4dcfe5e08dc46f27d187367a1b8a9d4cb9cc1c0e128cec9de5338d9f"` [INFO] running `"docker" "rm" "-f" "a2edd7cd4dcfe5e08dc46f27d187367a1b8a9d4cb9cc1c0e128cec9de5338d9f"` [INFO] [stdout] a2edd7cd4dcfe5e08dc46f27d187367a1b8a9d4cb9cc1c0e128cec9de5338d9f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 09e22bac3453863917845a9b879eba24d4ec9e1176b8b10d944d94898345b070 [INFO] running `"docker" "start" "-a" "09e22bac3453863917845a9b879eba24d4ec9e1176b8b10d944d94898345b070"` [INFO] [stderr] warning: unused import: `std::ptr` [INFO] [stderr] --> src/codegen.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::ptr; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::ast::*` [INFO] [stderr] --> src/codegen.rs:510:9 [INFO] [stderr] | [INFO] [stderr] 510 | use crate::ast::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16144:5 [INFO] [stderr] | [INFO] [stderr] 16144 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16155:5 [INFO] [stderr] | [INFO] [stderr] 16155 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:16166:5 [INFO] [stderr] | [INFO] [stderr] 16166 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17246:5 [INFO] [stderr] | [INFO] [stderr] 17246 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17304:5 [INFO] [stderr] | [INFO] [stderr] 17304 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17380:5 [INFO] [stderr] | [INFO] [stderr] 17380 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17414:5 [INFO] [stderr] | [INFO] [stderr] 17414 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/target/debug/build/do-lang-1fb195c93c88a655/out/grammar.rs:17553:5 [INFO] [stderr] | [INFO] [stderr] 17553 | (__0) [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/do_lang-d0e202831348add6 [INFO] [stderr] error: test failed, to rerun pass '--bin do-lang' [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test codegen::codegen_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- codegen::codegen_test stdout ---- [INFO] [stdout] ; ModuleID = '__module' [INFO] [stdout] source_filename = "__module" [INFO] [stdout] [INFO] [stdout] define i64 @foo1(i64, i64) { [INFO] [stdout] entry: [INFO] [stdout] %a = alloca i64 [INFO] [stdout] store i64 %0, i64* %a [INFO] [stdout] %b = alloca i64 [INFO] [stdout] store i64 %1, i64* %b [INFO] [stdout] %c = alloca i64 [INFO] [stdout] %2 = load i64, i64* %a [INFO] [stdout] %3 = add i64 %2, 1001 [INFO] [stdout] store i64 %3, i64* %c [INFO] [stdout] %d = alloca i64 [INFO] [stdout] %ok = alloca float [INFO] [stdout] store float 0x405EDD2F20000000, float* %ok [INFO] [stdout] %4 = load float, float* %ok [INFO] [stdout] %5 = fcmp ogt float %4, 0x405907DF40000000 [INFO] [stdout] br i1 %5, label %"if:then", label %"if:else" [INFO] [stdout] [INFO] [stdout] "if:then": ; preds = %entry [INFO] [stdout] %val = alloca float [INFO] [stdout] store float 0x405ECF5C20000000, float* %val [INFO] [stdout] %6 = load i64, i64* %b [INFO] [stdout] %7 = add i64 %6, 1992 [INFO] [stdout] %8 = load i64, i64* %c [INFO] [stdout] %9 = add i64 %7, %8 [INFO] [stdout] %10 = load i64, i64* %a [INFO] [stdout] %11 = add i64 %9, %10 [INFO] [stdout] store i64 %11, i64* %d [INFO] [stdout] %12 = load float, float* %val [INFO] [stdout] %13 = fadd float %12, 0x3FEBD70A40000000 [INFO] [stdout] store float %13, float* %val [INFO] [stdout] br label %"if:merge" [INFO] [stdout] [INFO] [stdout] "if:else": ; preds = %entry [INFO] [stdout] br label %"if:merge" [INFO] [stdout] [INFO] [stdout] "if:merge": ; preds = %"if:else", %"if:then" [INFO] [stdout] %14 = load i64, i64* %c [INFO] [stdout] %15 = icmp sgt i64 %14, 100 [INFO] [stdout] br i1 %15, label %"if:then1", label %"if:else2" [INFO] [stdout] [INFO] [stdout] "if:then1": ; preds = %"if:merge" [INFO] [stdout] %bv = alloca i64 [INFO] [stdout] store i64 1002, i64* %bv [INFO] [stdout] %16 = load i64, i64* %bv [INFO] [stdout] %17 = load i64, i64* %c [INFO] [stdout] %18 = add i64 %16, %17 [INFO] [stdout] store i64 %18, i64* %c [INFO] [stdout] br label %"if:merge3" [INFO] [stdout] [INFO] [stdout] "if:else2": ; preds = %"if:merge" [INFO] [stdout] br label %"if:merge3" [INFO] [stdout] [INFO] [stdout] "if:merge3": ; preds = %"if:else2", %"if:then1" [INFO] [stdout] %19 = load i64, i64* %a [INFO] [stdout] ret i64 %19 [INFO] [stdout] } [INFO] [stdout] [INFO] [stdout] define i1 @"foo2\EA\7F"(i64) { [INFO] [stdout] entry: [INFO] [stdout] %a = alloca i64 [INFO] [stdout] store i64 %0, i64* %a [INFO] [stdout] %1 = load i64, i64* %a [INFO] [stdout] %2 = icmp eq i64 %1, 100 [INFO] [stdout] ret i1 %2 [INFO] [stdout] } [INFO] [stdout] [INFO] [stdout] define i64 @"fact\EA\7F"(i64) { [INFO] [stdout] entry: [INFO] [stdout] %n = alloca i64 [INFO] [stdout] store i64 %0, i64* %n [INFO] [stdout] %1 = load i64, i64* %n [INFO] [stdout] %2 = icmp eq i64 %1, 1 [INFO] [stdout] br i1 %2, label %"if:then", label %"if:else" [INFO] [stdout] [INFO] [stdout] "if:then": ; preds = %entry [INFO] [stdout] ret i64 1 [INFO] [stdout] [INFO] [stdout] "if:else": ; preds = %entry [INFO] [stdout] %3 = load i64, i64* %n [INFO] [stdout] %4 = sub i64 %3, 1 [INFO] [stdout] %5 = call i64 @"fact\EA\7F"(i64 %4) [INFO] [stdout] %6 = load i64, i64* %n [INFO] [stdout] %7 = mul i64 %5, %6 [INFO] [stdout] ret i64 %7 [INFO] [stdout] } [INFO] [stdout] [INFO] [stdout] define i64 @"main\EA\7F"() { [INFO] [stdout] entry: [INFO] [stdout] %a = alloca i64 [INFO] [stdout] store i64 1010, i64* %a [INFO] [stdout] %b = alloca i64 [INFO] [stdout] %0 = load i64, i64* %a [INFO] [stdout] %1 = call i64 @foo1(i64 %0, i64 1001) [INFO] [stdout] %2 = add i64 %1, 123 [INFO] [stdout] %3 = load i64, i64* %a [INFO] [stdout] %4 = call i64 @foo1(i64 %3, i64 201) [INFO] [stdout] %5 = add i64 %2, %4 [INFO] [stdout] store i64 %5, i64* %a [INFO] [stdout] %6 = load i64, i64* %a [INFO] [stdout] %7 = call i64 @foo1(i64 123, i64 %6) [INFO] [stdout] store i64 %7, i64* %b [INFO] [stdout] br label %"while:cond" [INFO] [stdout] [INFO] [stdout] "while:cond": ; preds = %"while:body", %entry [INFO] [stdout] %8 = load i64, i64* %b [INFO] [stdout] %9 = add i64 %8, 100 [INFO] [stdout] %10 = load i64, i64* %a [INFO] [stdout] %11 = icmp sgt i64 %10, %9 [INFO] [stdout] br i1 %11, label %"while:body", label %"while:merge" [INFO] [stdout] [INFO] [stdout] "while:body": ; preds = %"while:cond" [INFO] [stdout] %12 = load i64, i64* %a [INFO] [stdout] %13 = load i64, i64* %b [INFO] [stdout] %14 = call i64 @foo1(i64 %12, i64 %13) [INFO] [stdout] %15 = load i64, i64* %a [INFO] [stdout] %16 = add i64 %15, %14 [INFO] [stdout] store i64 %16, i64* %b [INFO] [stdout] br label %"while:cond" [INFO] [stdout] [INFO] [stdout] "while:merge": ; preds = %"while:cond" [INFO] [stdout] } [INFO] [stdout] [INFO] [stdout] thread 'codegen::codegen_test' panicked at '[err] write demo: Os { code: 30, kind: Other, message: "Read-only file system" }', src/codegen.rs:120:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a9b6327674 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55a9b6327674 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a9b6327674 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55a9b6327674 - ::fmt::h7729313ad2d729c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55a9b635294c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55a9b623ff15 - std::io::Write::write_fmt::h5d052af13df32ea6 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55a9b6321a01 - std::io::impls::>::write_fmt::h8fe8a9bdc421b4b6 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55a9b6329f45 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55a9b6329f45 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55a9b6329f45 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55a9b6329c2b - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55a9b632a5a2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55a9b632a18b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55a9b63509f1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55a9b6350813 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55a9b628210f - core::result::Result::expect::h9a5090a8cf09123a [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55a9b60c2829 - do_lang::codegen::LLVMGenerator::run::ha3a632e207a4c8fa [INFO] [stdout] at src/codegen.rs:120 [INFO] [stdout] 17: 0x55a9b60c6a49 - do_lang::codegen::codegen_test::h0a694b221e343cb5 [INFO] [stdout] at src/codegen.rs:555 [INFO] [stdout] 18: 0x55a9b60c690a - do_lang::codegen::codegen_test::{{closure}}::hf89c6c4a4d7869a4 [INFO] [stdout] at src/codegen.rs:509 [INFO] [stdout] 19: 0x55a9b60d3fbe - core::ops::function::FnOnce::call_once::h78b40feedd63173e [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55a9b624be0f - as core::ops::function::FnOnce>::call_once::h1f6ee40732e80908 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55a9b626740e - as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55a9b626740e - std::panicking::try::do_call::hee6f5a4bef67c840 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55a9b626740e - std::panicking::try::h3384d3b948e84dbc [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55a9b626740e - std::panic::catch_unwind::h5ae91218e578066d [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55a9b626740e - test::run_test_in_process::he37a49587889b910 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55a9b626740e - test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55a9b623f3c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55a9b6244755 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55a9b6244755 - as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55a9b6244755 - std::panicking::try::do_call::hb29b86f86d4d722e [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55a9b6244755 - std::panicking::try::h4bfefb3eddc0d900 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55a9b6244755 - std::panic::catch_unwind::h774c24d4b38d5828 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55a9b6244755 - std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55a9b6244755 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55a9b631d73f - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55a9b6330e43 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55a9b6330e43 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7feb03b686db - start_thread [INFO] [stdout] 39: 0x7feb02f5288f - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] codegen::codegen_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "09e22bac3453863917845a9b879eba24d4ec9e1176b8b10d944d94898345b070"` [INFO] running `"docker" "rm" "-f" "09e22bac3453863917845a9b879eba24d4ec9e1176b8b10d944d94898345b070"` [INFO] [stdout] 09e22bac3453863917845a9b879eba24d4ec9e1176b8b10d944d94898345b070