[INFO] fetching crate rabble 0.4.1... [INFO] checking rabble-0.4.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate rabble 0.4.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate rabble 0.4.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rabble 0.4.1 [INFO] finished tweaking crates.io crate rabble 0.4.1 [INFO] tweaked toml for crates.io crate rabble 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 65 packages [INFO] [stderr] Adding aho-corasick v0.5.3 (latest: v1.1.3) [INFO] [stderr] Adding amy v0.7.2 (latest: v0.10.0) [INFO] [stderr] Adding backtrace v0.2.3 (latest: v0.3.71) [INFO] [stderr] Adding bitflags v0.4.0 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding chrono v0.2.25 (latest: v0.4.37) [INFO] [stderr] Adding crossbeam v0.2.12 (latest: v0.8.4) [INFO] [stderr] Adding error-chain v0.5.0 (latest: v0.12.4) [INFO] [stderr] Adding ferris v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding isatty v0.1.9 (latest: v0.2.0) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding log v0.3.9 (latest: v0.4.21) [INFO] [stderr] Adding memchr v0.1.11 (latest: v2.7.2) [INFO] [stderr] Adding nix v0.6.0 (latest: v0.28.0) [INFO] [stderr] Adding num v0.1.42 (latest: v0.4.1) [INFO] [stderr] Adding protobuf v1.7.5 (latest: v3.4.0) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.1) [INFO] [stderr] Adding regex v0.1.80 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.3.9 (latest: v0.8.3) [INFO] [stderr] Adding rmp-serde v0.13.7 (latest: v1.1.2) [INFO] [stderr] Adding rustc_version v0.1.7 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.1.20 (latest: v1.0.22) [INFO] [stderr] Adding slog v1.7.1 (latest: v2.7.0) [INFO] [stderr] Adding slog-envlogger v0.5.0 (latest: v2.2.0) [INFO] [stderr] Adding slog-stdlog v1.1.0 (latest: v4.1.1) [INFO] [stderr] Adding slog-term v1.5.0 (latest: v2.9.1) [INFO] [stderr] Adding thread-id v2.0.0 (latest: v4.2.1) [INFO] [stderr] Adding thread_local v0.2.7 (latest: v1.1.8) [INFO] [stderr] Adding thread_local v0.3.6 (latest: v1.1.8) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.34) [INFO] [stderr] Adding utf8-ranges v0.1.3 (latest: v1.0.5) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slog-stdlog v1.1.0 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded slog-extra v0.1.2 [INFO] [stderr] Downloaded slog v1.7.1 [INFO] [stderr] Downloaded slog-stream v1.2.1 [INFO] [stderr] Downloaded slog-term v1.5.0 [INFO] [stderr] Downloaded ferris v0.1.1 [INFO] [stderr] Downloaded orset v0.2.0 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded slog-envlogger v0.5.0 [INFO] [stderr] Downloaded backtrace v0.2.3 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded error-chain v0.5.0 [INFO] [stderr] Downloaded amy v0.7.2 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.37 [INFO] [stderr] Downloaded isatty v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8236959be381c8e2a9d39dc374c90f30aa6ff33fd4a0adfa8ef7a353d26e1b4 [INFO] running `Command { std: "docker" "start" "-a" "e8236959be381c8e2a9d39dc374c90f30aa6ff33fd4a0adfa8ef7a353d26e1b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8236959be381c8e2a9d39dc374c90f30aa6ff33fd4a0adfa8ef7a353d26e1b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8236959be381c8e2a9d39dc374c90f30aa6ff33fd4a0adfa8ef7a353d26e1b4", kill_on_drop: false }` [INFO] [stdout] e8236959be381c8e2a9d39dc374c90f30aa6ff33fd4a0adfa8ef7a353d26e1b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ee8010715a0b1499c5c2c16ca990962d554bae0d3ea14e52de3e58fb6b79a1f [INFO] running `Command { std: "docker" "start" "-a" "2ee8010715a0b1499c5c2c16ca990962d554bae0d3ea14e52de3e58fb6b79a1f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking slog v1.7.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Compiling protobuf v1.7.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Checking ferris v0.1.1 [INFO] [stderr] Checking slog-extra v0.1.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking slog-stream v1.2.1 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking slog-term v1.5.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking slog-stdlog v1.1.0 [INFO] [stderr] Checking error-chain v0.5.0 [INFO] [stderr] Checking slog-envlogger v0.5.0 [INFO] [stderr] Checking amy v0.7.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking orset v0.2.0 [INFO] [stderr] Checking rabble v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/node.rs:18:59 [INFO] [stdout] | [INFO] [stdout] 18 | return Err(ErrorKind::SendError($errmsg, $pid.cloned()).into()) [INFO] [stdout] | ^^^^^^ multiple `cloned` found [INFO] [stdout] ... [INFO] [stdout] 61 | / send!(self.cluster_tx, [INFO] [stdout] 62 | | ClusterMsg::Join(node_id.clone()), [INFO] [stdout] 63 | | None, [INFO] [stdout] 64 | | format!("ClusterMsg::Join({:?})", *node_id)) [INFO] [stdout] | |__________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `std::option::Option<&T>` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `std::option::Option<&mut T>` [INFO] [stdout] = note: this error originates in the macro `send` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/node.rs:18:59 [INFO] [stdout] | [INFO] [stdout] 18 | return Err(ErrorKind::SendError($errmsg, $pid.cloned()).into()) [INFO] [stdout] | ^^^^^^ multiple `cloned` found [INFO] [stdout] ... [INFO] [stdout] 68 | / send!(self.cluster_tx, [INFO] [stdout] 69 | | ClusterMsg::Leave(node_id.clone()), [INFO] [stdout] 70 | | None, [INFO] [stdout] 71 | | format!("ClusterMsg::Leave({:?})", *node_id)) [INFO] [stdout] | |___________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `std::option::Option<&T>` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `std::option::Option<&mut T>` [INFO] [stdout] = note: this error originates in the macro `send` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/node.rs:18:59 [INFO] [stdout] | [INFO] [stdout] 18 | return Err(ErrorKind::SendError($errmsg, $pid.cloned()).into()) [INFO] [stdout] | ^^^^^^ multiple `cloned` found [INFO] [stdout] ... [INFO] [stdout] 61 | / send!(self.cluster_tx, [INFO] [stdout] 62 | | ClusterMsg::Join(node_id.clone()), [INFO] [stdout] 63 | | None, [INFO] [stdout] 64 | | format!("ClusterMsg::Join({:?})", *node_id)) [INFO] [stdout] | |__________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `std::option::Option<&T>` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `std::option::Option<&mut T>` [INFO] [stdout] = note: this error originates in the macro `send` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/node.rs:18:59 [INFO] [stdout] | [INFO] [stdout] 18 | return Err(ErrorKind::SendError($errmsg, $pid.cloned()).into()) [INFO] [stdout] | ^^^^^^ multiple `cloned` found [INFO] [stdout] ... [INFO] [stdout] 68 | / send!(self.cluster_tx, [INFO] [stdout] 69 | | ClusterMsg::Leave(node_id.clone()), [INFO] [stdout] 70 | | None, [INFO] [stdout] 71 | | format!("ClusterMsg::Leave({:?})", *node_id)) [INFO] [stdout] | |___________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `std::option::Option<&T>` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `std::option::Option<&mut T>` [INFO] [stdout] = note: this error originates in the macro `send` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rabble` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rabble` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "2ee8010715a0b1499c5c2c16ca990962d554bae0d3ea14e52de3e58fb6b79a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ee8010715a0b1499c5c2c16ca990962d554bae0d3ea14e52de3e58fb6b79a1f", kill_on_drop: false }` [INFO] [stdout] 2ee8010715a0b1499c5c2c16ca990962d554bae0d3ea14e52de3e58fb6b79a1f [INFO] checking rabble-0.4.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate rabble 0.4.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate rabble 0.4.1 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rabble 0.4.1 [INFO] finished tweaking crates.io crate rabble 0.4.1 [INFO] tweaked toml for crates.io crate rabble 0.4.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c83a8b6a0b4c704b0bbc71995949025ab0782d88d7490f6e7d2875eef5b8c39 [INFO] running `Command { std: "docker" "start" "-a" "6c83a8b6a0b4c704b0bbc71995949025ab0782d88d7490f6e7d2875eef5b8c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c83a8b6a0b4c704b0bbc71995949025ab0782d88d7490f6e7d2875eef5b8c39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c83a8b6a0b4c704b0bbc71995949025ab0782d88d7490f6e7d2875eef5b8c39", kill_on_drop: false }` [INFO] [stdout] 6c83a8b6a0b4c704b0bbc71995949025ab0782d88d7490f6e7d2875eef5b8c39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49984ff6ce0c962612651be173f45bf0384058f011a5b9eebd737fb196029756 [INFO] running `Command { std: "docker" "start" "-a" "49984ff6ce0c962612651be173f45bf0384058f011a5b9eebd737fb196029756", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "49984ff6ce0c962612651be173f45bf0384058f011a5b9eebd737fb196029756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49984ff6ce0c962612651be173f45bf0384058f011a5b9eebd737fb196029756", kill_on_drop: false }` [INFO] [stdout] 49984ff6ce0c962612651be173f45bf0384058f011a5b9eebd737fb196029756