[INFO] fetching crate fix32 1.1.2... [INFO] testing fix32-1.1.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate fix32 1.1.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate fix32 1.1.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate fix32 1.1.2 [INFO] finished tweaking crates.io crate fix32 1.1.2 [INFO] tweaked toml for crates.io crate fix32 1.1.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.44.0" "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] 5cc646ae2449d84593a81647f72197f6c098815b77bc3fe5bb140cca698974d5 [INFO] running `"docker" "start" "-a" "5cc646ae2449d84593a81647f72197f6c098815b77bc3fe5bb140cca698974d5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fix32 v1.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `"docker" "inspect" "5cc646ae2449d84593a81647f72197f6c098815b77bc3fe5bb140cca698974d5"` [INFO] running `"docker" "rm" "-f" "5cc646ae2449d84593a81647f72197f6c098815b77bc3fe5bb140cca698974d5"` [INFO] [stdout] 5cc646ae2449d84593a81647f72197f6c098815b77bc3fe5bb140cca698974d5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.44.0" "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] 79c1f61e7bfa7140b00c30dc190ebcce771bec23565d5594a4f886b99ec22b55 [INFO] running `"docker" "start" "-a" "79c1f61e7bfa7140b00c30dc190ebcce771bec23565d5594a4f886b99ec22b55"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fix32 v1.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "79c1f61e7bfa7140b00c30dc190ebcce771bec23565d5594a4f886b99ec22b55"` [INFO] running `"docker" "rm" "-f" "79c1f61e7bfa7140b00c30dc190ebcce771bec23565d5594a4f886b99ec22b55"` [INFO] [stdout] 79c1f61e7bfa7140b00c30dc190ebcce771bec23565d5594a4f886b99ec22b55 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.44.0" "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] cd14a222927ebec8be830f720bac59d25703f1d2cd44ad4c7ea5b7f445f73666 [INFO] running `"docker" "start" "-a" "cd14a222927ebec8be830f720bac59d25703f1d2cd44ad4c7ea5b7f445f73666"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fix32-caf89f35b8d14102 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::creation ... ok [INFO] [stdout] test tests::get_abs ... ok [INFO] [stdout] test tests::get_pow3 ... ok [INFO] [stdout] test tests::get_pow2 ... ok [INFO] [stdout] test tests::trait_rem ... ok [INFO] [stdout] test tests::trait_sub ... ok [INFO] [stdout] test tests::get_pow ... ok [INFO] [stdout] test tests::get_values_from ... ok [INFO] [stdout] test tests::trait_div ... ok [INFO] [stdout] test tests::trait_add ... ok [INFO] [stdout] test tests::trait_comparing ... ok [INFO] [stdout] test tests::trait_mul ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests fix32 [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" "cd14a222927ebec8be830f720bac59d25703f1d2cd44ad4c7ea5b7f445f73666"` [INFO] running `"docker" "rm" "-f" "cd14a222927ebec8be830f720bac59d25703f1d2cd44ad4c7ea5b7f445f73666"` [INFO] [stdout] cd14a222927ebec8be830f720bac59d25703f1d2cd44ad4c7ea5b7f445f73666