[INFO] crate cranelift-codegen-shared 0.66.0 is already in cache
[INFO] testing cranelift-codegen-shared-0.66.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate cranelift-codegen-shared 0.66.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate cranelift-codegen-shared 0.66.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d7120d3a04258ba2d918af1ab0d73f507ce42520840ebbd6f3cbdc3a3110f60
[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" "5d7120d3a04258ba2d918af1ab0d73f507ce42520840ebbd6f3cbdc3a3110f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d7120d3a04258ba2d918af1ab0d73f507ce42520840ebbd6f3cbdc3a3110f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7120d3a04258ba2d918af1ab0d73f507ce42520840ebbd6f3cbdc3a3110f60", kill_on_drop: false }`
[INFO] [stdout] 5d7120d3a04258ba2d918af1ab0d73f507ce42520840ebbd6f3cbdc3a3110f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a18c9c8f852acd6d5b7932ebbeafada724a13f1aa2588e2f3cc3290faecf80f
[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" "6a18c9c8f852acd6d5b7932ebbeafada724a13f1aa2588e2f3cc3290faecf80f", 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 0.59s
[INFO] running `Command { std: "docker" "inspect" "6a18c9c8f852acd6d5b7932ebbeafada724a13f1aa2588e2f3cc3290faecf80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a18c9c8f852acd6d5b7932ebbeafada724a13f1aa2588e2f3cc3290faecf80f", kill_on_drop: false }`
[INFO] [stdout] 6a18c9c8f852acd6d5b7932ebbeafada724a13f1aa2588e2f3cc3290faecf80f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f22adec007272ff0050e482df648cdd5563d2a313667222e2c234c5c71c4a3b
[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" "4f22adec007272ff0050e482df648cdd5563d2a313667222e2c234c5c71c4a3b", 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 1.36s
[INFO] running `Command { std: "docker" "inspect" "4f22adec007272ff0050e482df648cdd5563d2a313667222e2c234c5c71c4a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f22adec007272ff0050e482df648cdd5563d2a313667222e2c234c5c71c4a3b", kill_on_drop: false }`
[INFO] [stdout] 4f22adec007272ff0050e482df648cdd5563d2a313667222e2c234c5c71c4a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2dce5b362789cd0df9bd2c424371c5d90ace4fb848dca837da97b59fc676ed1e
[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" "2dce5b362789cd0df9bd2c424371c5d90ace4fb848dca837da97b59fc676ed1e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cranelift_codegen_shared-4f11aa981623cbd5
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test condcodes::tests::int_inverse ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_construction ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_flip ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_mm ... ok
[INFO] [stdout] test constant_hash::tests::test_generate_table ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_opcode_byte ... ok
[INFO] [stdout] test condcodes::tests::int_display ... ok
[INFO] [stdout] test condcodes::tests::int_reverse ... ok
[INFO] [stdout] test condcodes::tests::float_inverse ... ok
[INFO] [stdout] test condcodes::tests::float_reverse ... ok
[INFO] [stdout] test constant_hash::tests::basic ... ok
[INFO] [stdout] test condcodes::tests::float_display ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::prefix_roundtrip ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_roundtrip ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_prefix ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::prefix_to_name ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_rex_w ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_rrr ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_pp ... ok
[INFO] [stderr]    Doc-tests cranelift-codegen-shared
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_panics_at_read_to_invalid_range ... ok
[INFO] [stdout] test isa::x86::encoding_bits::tests::encodingbits_panics_at_write_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] [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" "2dce5b362789cd0df9bd2c424371c5d90ace4fb848dca837da97b59fc676ed1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dce5b362789cd0df9bd2c424371c5d90ace4fb848dca837da97b59fc676ed1e", kill_on_drop: false }`
[INFO] [stdout] 2dce5b362789cd0df9bd2c424371c5d90ace4fb848dca837da97b59fc676ed1e