[INFO] fetching crate llvm-ir 0.5.4...
[INFO] testing llvm-ir-0.5.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate llvm-ir 0.5.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate llvm-ir 0.5.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate llvm-ir 0.5.4
[INFO] finished tweaking crates.io crate llvm-ir 0.5.4
[INFO] tweaked toml for crates.io crate llvm-ir 0.5.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69e34135951ba933ddf55890d14c5e6c3b69613fcde951acf60a393590904ddc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "69e34135951ba933ddf55890d14c5e6c3b69613fcde951acf60a393590904ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69e34135951ba933ddf55890d14c5e6c3b69613fcde951acf60a393590904ddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e34135951ba933ddf55890d14c5e6c3b69613fcde951acf60a393590904ddc", kill_on_drop: false }`
[INFO] [stdout] 69e34135951ba933ddf55890d14c5e6c3b69613fcde951acf60a393590904ddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e0b00526d7fb9e73f8b88e3279d945ec398e4de11044df30044c994ff1285af4
[INFO] running `Command { std: "docker" "start" "-a" "e0b00526d7fb9e73f8b88e3279d945ec398e4de11044df30044c994ff1285af4", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling llvm-sys v90.1.0
[INFO] [stderr]    Compiling llvm-ir v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.34s
[INFO] running `Command { std: "docker" "inspect" "e0b00526d7fb9e73f8b88e3279d945ec398e4de11044df30044c994ff1285af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b00526d7fb9e73f8b88e3279d945ec398e4de11044df30044c994ff1285af4", kill_on_drop: false }`
[INFO] [stdout] e0b00526d7fb9e73f8b88e3279d945ec398e4de11044df30044c994ff1285af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 081f2e4d05386020c1df49309a65e3de7507f12fbb009e289e189fa4616519d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "081f2e4d05386020c1df49309a65e3de7507f12fbb009e289e189fa4616519d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling llvm-ir v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "081f2e4d05386020c1df49309a65e3de7507f12fbb009e289e189fa4616519d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081f2e4d05386020c1df49309a65e3de7507f12fbb009e289e189fa4616519d7", kill_on_drop: false }`
[INFO] [stdout] 081f2e4d05386020c1df49309a65e3de7507f12fbb009e289e189fa4616519d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6966afb53c8a0ea0225d8c4b9915854d12286e9245f31a99d368d652fe958556
[INFO] running `Command { std: "docker" "start" "-a" "6966afb53c8a0ea0225d8c4b9915854d12286e9245f31a99d368d652fe958556", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/llvm_ir-d4622336b10aacd2
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic_tests-686a3ed449f4774f
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test switchbc ... ok
[INFO] [stdout] test simple_linked_list_g ... ok
[INFO] [stdout] test variablesbc ... ok
[INFO] [stdout] test simple_linked_list ... ok
[INFO] [stdout] test indirectly_recursive_type ... ok
[INFO] [stdout] test variablesbcg ... ok
[INFO] [stdout] test hellobcg ... ok
[INFO] [stdout] test hellobc ... ok
[INFO] [stdout] test loopbc ... ok
[INFO] [stdout] test rustbc ... ok
[INFO] [stdout] test rustbcg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/llvm_8_tests-b62d0c9e0431bb0d
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test DIExpression_minus_upgrade ... ok
[INFO] [stdout] test DISubprogram_v4 ... ok
[INFO] [stdout] test aggregateInstructions ... ok
[INFO] [stdout] test DICompileUnit_no_DWOId ... ok
[INFO] [stdout] test DIExpression_deref ... ok
[INFO] [stdout] test DIGlobalVariableExpression2 ... ok
[INFO] [stdout] test DIExpression_4_0 ... ok
[INFO] [stdout] test DISubprogram_distinct_definitions ... ok
[INFO] [stdout] test DIGlobalVariableExpression ... ok
[INFO] [stdout] test DILocation_implicit_code_extra_checks ... ok
[INFO] [stdout] test DINamespace ... ok
[INFO] [stdout] test DILocalVariable_explicit_tags ... ok
[INFO] [stdout] test binaryIntInstructions ... ok
[INFO] [stdout] test bitwiseInstructions ... ok
[INFO] [stdout] test auto_upgrade_intrinsics ... ok
[INFO] [stdout] test avr_calling_conventions ... ok
[INFO] [stdout] test binaryFloatInstructions ... ok
[INFO] [stdout] test cmpxchg ... ok
[INFO] [stdout] test attributes ... ok
[INFO] [stdout] test calling_conventions ... ok
[INFO] [stdout] test cmpxchg_upgrade ... ok
[INFO] [stdout] test compatibility_3_7 ... ok
[INFO] [stdout] test atomic_no_syncscope ... ok
[INFO] [stdout] test diglobalvariable_3_8 ... ok
[INFO] [stdout] test dilocalvariable_3_9 ... ok
[INFO] [stdout] test dityperefs ... ok
[INFO] [stderr] warning: ignoring debug info with an invalid version (0) in tests/llvm_bc/dityperefs-3.8.ll.bc
[INFO] [stderr] warning: ignoring debug info with an invalid version (1) in tests/llvm_bc/drop-debug-info.3.5.ll.bc
[INFO] [stdout] test drop_debug_info ... ok
[INFO] [stdout] test function_local_metadata ... ok
[INFO] [stdout] test global_variables ... ok
[INFO] [stdout] test constantsTest ... ok
[INFO] [stdout] test DIExpression_aggresult ... ok
[INFO] [stdout] test compatibility_3_6 ... ok
[INFO] [stdout] test local_linkage_default_visibility ... ok
[INFO] [stdout] test memInstructions ... ok
[INFO] [stdout] test atomics ... ok
[INFO] [stdout] test metadata ... ok
[INFO] [stdout] test metadata_source ... ok
[INFO] [stdout] test miscInstructions ... ok
[INFO] [stdout] test terminatorInstructions ... ok
[INFO] [stdout] test compatibility_3_9 ... ok
[INFO] [stdout] test linkage_types ... ok
[INFO] [stdout] test thinlto_summary_local ... ok
[INFO] [stdout] test upgrade_dbg_checksum ... ok
[INFO] [stdout] test standardCIntrinsic ... ok
[INFO] [stdout] test upgrade_dbg_value ... ok
[INFO] [stdout] test upgrade_importedentity ... ok
[INFO] [stdout] test old_aliases ... ok
[INFO] [stdout] test highLevelStructure ... ok
[INFO] [stdout] test compatibility_5_0 ... ok
[INFO] [stdout] test upgrade_debug_info_for_profiling ... ok
[INFO] [stdout] test upgrade_subprogram ... ok
[INFO] [stdout] test upgrade_loop_metadata ... ok
[INFO] [stdout] test compatibility_3_8 ... ok
[INFO] [stdout] test upgrade_objcretainrelease ... ok
[INFO] [stdout] test upgrade_global_ctors ... ok
[INFO] [stdout] test upgrade_subprogram_this ... ok
[INFO] [stdout] test upgrade_objcretainrelease_asm ... ok
[INFO] [stdout] test disubrange_v0 ... ok
[INFO] [stdout] test visibility_styles ... ok
[INFO] [stdout] test weak_cmpxchg_upgrade ... ok
[INFO] [stdout] test conversionInstructions ... ok
[INFO] [stdout] test weak_macho ... ok
[INFO] [stdout] test case_ranges ... ok
[INFO] [stdout] test DILocation_implicit_code ... ok
[INFO] [stdout] test upgrade_pointer_address_space ... ok
[INFO] [stdout] test compatibility_4_0 ... ok
[INFO] [stdout] test compatibility_6_0 ... ok
[INFO] [stdout] test vectorInstructions ... ok
[INFO] [stdout] test variableArgumentIntrinsic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/llvm_9_tests-bfdfb6e4786b7e31
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test upgrade_global_dtors ... ok
[INFO] [stdout] test DISubprogram_v5 ... ok
[INFO] [stdout] test objectsize_upgrade_7_0 ... ok
[INFO] [stdout] test callbr_parsing ... ok
[INFO] [stdout] test upgrade_vecreduce_intrinsics ... ok
[INFO] [stderr]    Doc-tests llvm-ir
[INFO] [stdout] test callbr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6966afb53c8a0ea0225d8c4b9915854d12286e9245f31a99d368d652fe958556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6966afb53c8a0ea0225d8c4b9915854d12286e9245f31a99d368d652fe958556", kill_on_drop: false }`
[INFO] [stdout] 6966afb53c8a0ea0225d8c4b9915854d12286e9245f31a99d368d652fe958556