[INFO] fetching crate cranelift-codegen-shared 0.66.0...
[INFO] testing cranelift-codegen-shared-0.66.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate cranelift-codegen-shared 0.66.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cranelift-codegen-shared 0.66.0 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 cranelift-codegen-shared 0.66.0
[INFO] finished tweaking crates.io crate cranelift-codegen-shared 0.66.0
[INFO] tweaked toml for crates.io crate cranelift-codegen-shared 0.66.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f30555711502b74f83c01b8768ea101c264894f05e3024821dd5e6df821ed112
[INFO] running `Command { std: "docker" "start" "-a" "f30555711502b74f83c01b8768ea101c264894f05e3024821dd5e6df821ed112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f30555711502b74f83c01b8768ea101c264894f05e3024821dd5e6df821ed112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30555711502b74f83c01b8768ea101c264894f05e3024821dd5e6df821ed112", kill_on_drop: false }`
[INFO] [stdout] f30555711502b74f83c01b8768ea101c264894f05e3024821dd5e6df821ed112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2fe04b32fbeee914849ec125f4c1c574ea47d8c7e3a80b6d73ec00966797d4e1
[INFO] running `Command { std: "docker" "start" "-a" "2fe04b32fbeee914849ec125f4c1c574ea47d8c7e3a80b6d73ec00966797d4e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.66.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "2fe04b32fbeee914849ec125f4c1c574ea47d8c7e3a80b6d73ec00966797d4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fe04b32fbeee914849ec125f4c1c574ea47d8c7e3a80b6d73ec00966797d4e1", kill_on_drop: false }`
[INFO] [stdout] 2fe04b32fbeee914849ec125f4c1c574ea47d8c7e3a80b6d73ec00966797d4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f15326e5f51af3ceb6c1de1198a84c9b8f81e093f79b19945b4de5b08afb0b5
[INFO] running `Command { std: "docker" "start" "-a" "5f15326e5f51af3ceb6c1de1198a84c9b8f81e093f79b19945b4de5b08afb0b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.66.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "5f15326e5f51af3ceb6c1de1198a84c9b8f81e093f79b19945b4de5b08afb0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f15326e5f51af3ceb6c1de1198a84c9b8f81e093f79b19945b4de5b08afb0b5", kill_on_drop: false }`
[INFO] [stdout] 5f15326e5f51af3ceb6c1de1198a84c9b8f81e093f79b19945b4de5b08afb0b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] ce03afc8ef38c128763ad27c226036a1c4bc5a1e9b5bd7761c7e8adb90250132
[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" "ce03afc8ef38c128763ad27c226036a1c4bc5a1e9b5bd7761c7e8adb90250132", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cranelift_codegen_shared-5cde5cd23352e447
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test condcodes::tests::float_display ... ok
[INFO] [stdout] test condcodes::tests::float_reverse ... ok
[INFO] [stdout] test condcodes::tests::int_display ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_flip ... ok
[INFO] [stdout] test condcodes::tests::float_inverse ... ok
[INFO] [stdout] test constant_hash::tests::test_generate_table ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_pp ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_prefix ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_rex_w ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_construction ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_rrr ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::prefix_to_name ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_mm ... ok
[INFO] [stdout] test constant_hash::tests::basic ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_roundtrip ... ok
[INFO] [stdout] test condcodes::tests::int_inverse ... ok
[INFO] [stdout] test condcodes::tests::int_reverse ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::prefix_roundtrip ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_opcode_byte ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_panics_at_write_to_invalid_range ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_panics_at_read_to_invalid_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cranelift-codegen-shared
[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" "ce03afc8ef38c128763ad27c226036a1c4bc5a1e9b5bd7761c7e8adb90250132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce03afc8ef38c128763ad27c226036a1c4bc5a1e9b5bd7761c7e8adb90250132", kill_on_drop: false }`
[INFO] [stdout] ce03afc8ef38c128763ad27c226036a1c4bc5a1e9b5bd7761c7e8adb90250132