[INFO] cloning repository https://github.com/cab404/buttplug-hello [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cab404/buttplug-hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcab404%2Fbuttplug-hello", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcab404%2Fbuttplug-hello'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52749ff13cb8f9a6ccb557c7067618f696bdce08 [INFO] checking cab404/buttplug-hello against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcab404%2Fbuttplug-hello" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cab404/buttplug-hello on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cab404/buttplug-hello [INFO] finished tweaking git repo https://github.com/cab404/buttplug-hello [INFO] tweaked toml for git repo https://github.com/cab404/buttplug-hello written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/cab404/buttplug-hello already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dbus-codegen v0.9.1 [INFO] [stderr] Downloaded async-tls v0.11.0 [INFO] [stderr] Downloaded winrt_gen v0.7.2 [INFO] [stderr] Downloaded buttplug_derive v0.6.2 [INFO] [stderr] Downloaded dbus v0.9.1 [INFO] [stderr] Downloaded async-tungstenite v0.12.0 [INFO] [stderr] Downloaded winrt_macros v0.7.2 [INFO] [stderr] Downloaded winrt_gen_macros v0.7.2 [INFO] [stderr] Downloaded hidapi v1.2.5 [INFO] [stderr] Downloaded valico v3.4.0 [INFO] [stderr] Downloaded serialport v4.0.0 [INFO] [stderr] Downloaded jsonway v2.0.0 [INFO] [stderr] Downloaded winrt v0.7.2 [INFO] [stderr] Downloaded btleplug v0.6.0 [INFO] [stderr] Downloaded buttplug v2.1.1 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] b5f747ba8e1b45717f5018520018dc60572f6c24720ebb1bd99f2d8e696c907f [INFO] running `Command { std: "docker" "start" "-a" "b5f747ba8e1b45717f5018520018dc60572f6c24720ebb1bd99f2d8e696c907f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5f747ba8e1b45717f5018520018dc60572f6c24720ebb1bd99f2d8e696c907f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f747ba8e1b45717f5018520018dc60572f6c24720ebb1bd99f2d8e696c907f", kill_on_drop: false }` [INFO] [stdout] b5f747ba8e1b45717f5018520018dc60572f6c24720ebb1bd99f2d8e696c907f [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc27ab1791f5421b401bee312c10793e29c2a2cdb36b291d807b8588d5b6e097 [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" "dc27ab1791f5421b401bee312c10793e29c2a2cdb36b291d807b8588d5b6e097", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling hidapi v1.2.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:208:10 [INFO] [stdout] | [INFO] [stdout] 208 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:208:19 [INFO] [stdout] | [INFO] [stdout] 208 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 208 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 208 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:1712:45 [INFO] [stdout] | [INFO] [stdout] 1712 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:1712:54 [INFO] [stdout] | [INFO] [stdout] 1712 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 1712 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 1712 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:2128:10 [INFO] [stdout] | [INFO] [stdout] 2128 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:2128:19 [INFO] [stdout] | [INFO] [stdout] 2128 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2128 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2128 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:2156:10 [INFO] [stdout] | [INFO] [stdout] 2156 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.1/src/biguint.rs:2156:19 [INFO] [stdout] | [INFO] [stdout] 2156 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2156 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2156 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dc27ab1791f5421b401bee312c10793e29c2a2cdb36b291d807b8588d5b6e097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc27ab1791f5421b401bee312c10793e29c2a2cdb36b291d807b8588d5b6e097", kill_on_drop: false }` [INFO] [stdout] dc27ab1791f5421b401bee312c10793e29c2a2cdb36b291d807b8588d5b6e097