[INFO] crate xio_instructionset 0.5.0 is already in cache
[INFO] testing xio_instructionset-0.5.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate xio_instructionset 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate xio_instructionset 0.5.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate xio_instructionset 0.5.0
[INFO] finished tweaking crates.io crate xio_instructionset 0.5.0
[INFO] tweaked toml for crates.io crate xio_instructionset 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] 97d13e1e9d96db76bbb603884cddb46dde797109f10214284064e7be621a9565
[INFO] running `"docker" "start" "-a" "97d13e1e9d96db76bbb603884cddb46dde797109f10214284064e7be621a9565"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling ommui_string_patterns v0.1.2
[INFO] [stderr]    Compiling xio_base_datatypes v0.8.0
[INFO] [stderr]    Compiling ommui_file_loading v0.7.1
[INFO] [stderr]    Compiling xio_instructionset v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `"docker" "inspect" "97d13e1e9d96db76bbb603884cddb46dde797109f10214284064e7be621a9565"`
[INFO] running `"docker" "rm" "-f" "97d13e1e9d96db76bbb603884cddb46dde797109f10214284064e7be621a9565"`
[INFO] [stdout] 97d13e1e9d96db76bbb603884cddb46dde797109f10214284064e7be621a9565
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] faac9bd8767a13d73a00197ce30d12671a26eb5ed8cea746b8057a969bb1ad5e
[INFO] running `"docker" "start" "-a" "faac9bd8767a13d73a00197ce30d12671a26eb5ed8cea746b8057a969bb1ad5e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling xio_instructionset v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "faac9bd8767a13d73a00197ce30d12671a26eb5ed8cea746b8057a969bb1ad5e"`
[INFO] running `"docker" "rm" "-f" "faac9bd8767a13d73a00197ce30d12671a26eb5ed8cea746b8057a969bb1ad5e"`
[INFO] [stdout] faac9bd8767a13d73a00197ce30d12671a26eb5ed8cea746b8057a969bb1ad5e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] e927cc24b926f04f703ff1f23e3921dd0ccb84b29427a3b0f745142666149bd6
[INFO] running `"docker" "start" "-a" "e927cc24b926f04f703ff1f23e3921dd0ccb84b29427a3b0f745142666149bd6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xio_instructionset-6bffa9fca24d8e74
[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] [stderr]    Doc-tests xio_instructionset
[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 `"docker" "inspect" "e927cc24b926f04f703ff1f23e3921dd0ccb84b29427a3b0f745142666149bd6"`
[INFO] running `"docker" "rm" "-f" "e927cc24b926f04f703ff1f23e3921dd0ccb84b29427a3b0f745142666149bd6"`
[INFO] [stdout] e927cc24b926f04f703ff1f23e3921dd0ccb84b29427a3b0f745142666149bd6