[INFO] fetching crate zenoh-protocol 0.5.0-beta.7...
[INFO] testing zenoh-protocol-0.5.0-beta.7 against 1.54.0 for beta-1.55-1
[INFO] extracting crate zenoh-protocol 0.5.0-beta.7 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate zenoh-protocol 0.5.0-beta.7 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 725e92bdada41c23b2b98a2c846bf34f14ba3d067ea02df892f539d35b5ef489
[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" "725e92bdada41c23b2b98a2c846bf34f14ba3d067ea02df892f539d35b5ef489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "725e92bdada41c23b2b98a2c846bf34f14ba3d067ea02df892f539d35b5ef489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "725e92bdada41c23b2b98a2c846bf34f14ba3d067ea02df892f539d35b5ef489", kill_on_drop: false }`
[INFO] [stdout] 725e92bdada41c23b2b98a2c846bf34f14ba3d067ea02df892f539d35b5ef489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f895c482abece56921e424a4efee63d74b6132dc3fe1aed38b9ed4fa715f1b73
[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" "f895c482abece56921e424a4efee63d74b6132dc3fe1aed38b9ed4fa715f1b73", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling pnet v0.27.2
[INFO] [stderr]    Compiling http-types v2.11.1
[INFO] [stderr]    Compiling infer v0.2.3
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling pnet_sys v0.27.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling nix v0.22.0
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling pnet_macros_support v0.27.2
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling hkdf v0.10.0
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling ipnetwork v0.17.0
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling pnet_datalink v0.27.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling async-process v1.2.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde_qs v0.7.2
[INFO] [stderr]    Compiling 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`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f895c482abece56921e424a4efee63d74b6132dc3fe1aed38b9ed4fa715f1b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f895c482abece56921e424a4efee63d74b6132dc3fe1aed38b9ed4fa715f1b73", kill_on_drop: false }`
[INFO] [stdout] f895c482abece56921e424a4efee63d74b6132dc3fe1aed38b9ed4fa715f1b73
