[INFO] fetching crate zenoh-protocol 0.5.0-beta.7... [INFO] checking zenoh-protocol-0.5.0-beta.7 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate zenoh-protocol 0.5.0-beta.7 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate zenoh-protocol 0.5.0-beta.7 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zenoh-protocol 0.5.0-beta.7 [INFO] finished tweaking crates.io crate zenoh-protocol 0.5.0-beta.7 [INFO] tweaked toml for crates.io crate zenoh-protocol 0.5.0-beta.7 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] cb1ca8ec9190206ad179453ac068f5fcc41ba4cb7f282dd6a54f1fa1f6fdc4a8 [INFO] running `Command { std: "docker" "start" "-a" "cb1ca8ec9190206ad179453ac068f5fcc41ba4cb7f282dd6a54f1fa1f6fdc4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb1ca8ec9190206ad179453ac068f5fcc41ba4cb7f282dd6a54f1fa1f6fdc4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb1ca8ec9190206ad179453ac068f5fcc41ba4cb7f282dd6a54f1fa1f6fdc4a8", kill_on_drop: false }` [INFO] [stdout] cb1ca8ec9190206ad179453ac068f5fcc41ba4cb7f282dd6a54f1fa1f6fdc4a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daf02dd0ea8c0aed9cbd5f5355da8d0b93ce5ddfcf39346f9e910f09ddd5369f [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" "daf02dd0ea8c0aed9cbd5f5355da8d0b93ce5ddfcf39346f9e910f09ddd5369f", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pnet_base v0.27.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling pnet v0.27.2 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling http-types v2.11.1 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking pnet_macros_support v0.27.2 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking pnet_sys v0.27.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking shared_memory v0.11.4 [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | Err(nix::Error::Sys(Errno::EEXIST)) => return Err(ShmemError::MappingIdExists), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | Err(nix::Error::Sys(e)) => return Err(ShmemError::MapCreateFailed(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | Err(nix::Error::Sys(e)) => return Err(ShmemError::UnknownOsError(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | Err(nix::Error::Sys(e)) => return Err(ShmemError::MapCreateFailed(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:150:13 [INFO] [stdout] | [INFO] [stdout] 150 | Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns [INFO] [stdout] | [INFO] [stdout] = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0164`. [INFO] [stdout] [INFO] [stderr] error: could not compile `shared_memory` due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "daf02dd0ea8c0aed9cbd5f5355da8d0b93ce5ddfcf39346f9e910f09ddd5369f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daf02dd0ea8c0aed9cbd5f5355da8d0b93ce5ddfcf39346f9e910f09ddd5369f", kill_on_drop: false }` [INFO] [stdout] daf02dd0ea8c0aed9cbd5f5355da8d0b93ce5ddfcf39346f9e910f09ddd5369f