[INFO] fetching crate rast 0.1.0-alpha.0... [INFO] testing rast-0.1.0-alpha.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rast 0.1.0-alpha.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate rast 0.1.0-alpha.0 [INFO] finished tweaking crates.io crate rast 0.1.0-alpha.0 [INFO] tweaked toml for crates.io crate rast 0.1.0-alpha.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rast 0.1.0-alpha.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.7.1 (available: v0.11.10) [INFO] [stderr] Adding rand v0.7.3 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded extreme v666.666.666666 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded getrandom v0.1.16 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bab1ec475a948132a4e34cfcc1c8e5b1b16e04dfb53871710989764f7a8c4c83 [INFO] running `Command { std: "docker" "start" "-a" "bab1ec475a948132a4e34cfcc1c8e5b1b16e04dfb53871710989764f7a8c4c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bab1ec475a948132a4e34cfcc1c8e5b1b16e04dfb53871710989764f7a8c4c83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab1ec475a948132a4e34cfcc1c8e5b1b16e04dfb53871710989764f7a8c4c83", kill_on_drop: false }` [INFO] [stdout] bab1ec475a948132a4e34cfcc1c8e5b1b16e04dfb53871710989764f7a8c4c83 [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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac4315f5691005adf41f4496c09543849bf106f4b37a3fb7181d5d9b88afedc8 [INFO] running `Command { std: "docker" "start" "-a" "ac4315f5691005adf41f4496c09543849bf106f4b37a3fb7181d5d9b88afedc8", kill_on_drop: false }` [INFO] [stderr] Compiling rast v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:766:11 [INFO] [stdout] | [INFO] [stdout] 766 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:1053:9 [INFO] [stdout] | [INFO] [stdout] 1053 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "ac4315f5691005adf41f4496c09543849bf106f4b37a3fb7181d5d9b88afedc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac4315f5691005adf41f4496c09543849bf106f4b37a3fb7181d5d9b88afedc8", kill_on_drop: false }` [INFO] [stdout] ac4315f5691005adf41f4496c09543849bf106f4b37a3fb7181d5d9b88afedc8 [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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0899fddfa9c5bb5a15efe00b086fb4d5be8f644a4d5c22d1e3052e96fa243f7 [INFO] running `Command { std: "docker" "start" "-a" "f0899fddfa9c5bb5a15efe00b086fb4d5be8f644a4d5c22d1e3052e96fa243f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling extreme v666.666.666666 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:766:11 [INFO] [stdout] | [INFO] [stdout] 766 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:1053:9 [INFO] [stdout] | [INFO] [stdout] 1053 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rast v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nemesis::*` [INFO] [stdout] --> src/lib.rs:134:11 [INFO] [stdout] | [INFO] [stdout] 134 | pub use nemesis::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:766:11 [INFO] [stdout] | [INFO] [stdout] 766 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raft.rs:1053:9 [INFO] [stdout] | [INFO] [stdout] 1053 | let mut shared = self.shared_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `worker_idx`, `start`, `req`, and `finish` are never read [INFO] [stdout] --> src/nemesis/nemesis.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct ReadOp { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 42 | worker_idx: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | start: Instant, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 44 | req: ReadReq, [INFO] [stdout] | ^^^ [INFO] [stdout] 45 | res: Result, [INFO] [stdout] 46 | finish: Instant, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReadOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `worker_idx`, `start`, and `finish` are never read [INFO] [stdout] --> src/nemesis/nemesis.rs:51:3 [INFO] [stdout] | [INFO] [stdout] 50 | pub struct WriteOp { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 51 | worker_idx: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 52 | start: Instant, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | finish: Instant, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WriteOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/testutil/deterministic.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct DeterministicNode { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub state: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `nodes` and `tick` are never used [INFO] [stdout] --> src/testutil/deterministic.rs:259:6 [INFO] [stdout] | [INFO] [stdout] 257 | pub trait DeterministicGroup { [INFO] [stdout] | ------------------ methods in this trait [INFO] [stdout] 258 | fn cfg(&self) -> &Config; [INFO] [stdout] 259 | fn nodes(&self) -> Vec<&DeterministicNode>; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 262 | fn tick(&mut self, inc: Duration) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/raft.rs:244:3 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn current_time(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | #![warn(missing_docs, unsafe_code)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/raft.rs:249:3 [INFO] [stdout] | [INFO] [stdout] 249 | pub fn current_term(&self) -> Term { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> src/testutil/noopfuture.rs:45:54 [INFO] [stdout] | [INFO] [stdout] 45 | Poll::Pending => panic!("unexpectedly not ready: {:?}"), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 45 | Poll::Pending => panic!("unexpectedly not ready: {:?}", ...), [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 45 | Poll::Pending => panic!("{}", "unexpectedly not ready: {:?}"), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.61s [INFO] running `Command { std: "docker" "inspect" "f0899fddfa9c5bb5a15efe00b086fb4d5be8f644a4d5c22d1e3052e96fa243f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0899fddfa9c5bb5a15efe00b086fb4d5be8f644a4d5c22d1e3052e96fa243f7", kill_on_drop: false }` [INFO] [stdout] f0899fddfa9c5bb5a15efe00b086fb4d5be8f644a4d5c22d1e3052e96fa243f7 [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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4f213aa87d98b6624782be320d31a34ec718b9d133251fa3cd9275102065e5cb [INFO] running `Command { std: "docker" "start" "-a" "4f213aa87d98b6624782be320d31a34ec718b9d133251fa3cd9275102065e5cb", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/raft.rs:766:11 [INFO] [stderr] | [INFO] [stderr] 766 | let mut shared = self.shared_mut(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/raft.rs:1053:9 [INFO] [stderr] | [INFO] [stderr] 1053 | let mut shared = self.shared_mut(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `rast` (lib) generated 2 warnings (run `cargo fix --lib -p rast` to apply 2 suggestions) [INFO] [stderr] warning: unused import: `nemesis::*` [INFO] [stderr] --> src/lib.rs:134:11 [INFO] [stderr] | [INFO] [stderr] 134 | pub use nemesis::*; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `worker_idx`, `start`, `req`, and `finish` are never read [INFO] [stderr] --> src/nemesis/nemesis.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 41 | pub struct ReadOp { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 42 | worker_idx: u64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 43 | start: Instant, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 44 | req: ReadReq, [INFO] [stderr] | ^^^ [INFO] [stderr] 45 | res: Result, [INFO] [stderr] 46 | finish: Instant, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ReadOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `worker_idx`, `start`, and `finish` are never read [INFO] [stderr] --> src/nemesis/nemesis.rs:51:3 [INFO] [stderr] | [INFO] [stderr] 50 | pub struct WriteOp { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 51 | worker_idx: u64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 52 | start: Instant, [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 55 | finish: Instant, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `WriteOp` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `state` is never read [INFO] [stderr] --> src/testutil/deterministic.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct DeterministicNode { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 16 | pub state: Vec, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `nodes` and `tick` are never used [INFO] [stderr] --> src/testutil/deterministic.rs:259:6 [INFO] [stderr] | [INFO] [stderr] 257 | pub trait DeterministicGroup { [INFO] [stderr] | ------------------ methods in this trait [INFO] [stderr] 258 | fn cfg(&self) -> &Config; [INFO] [stderr] 259 | fn nodes(&self) -> Vec<&DeterministicNode>; [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 262 | fn tick(&mut self, inc: Duration) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/raft.rs:244:3 [INFO] [stderr] | [INFO] [stderr] 244 | pub fn current_time(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | #![warn(missing_docs, unsafe_code)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/raft.rs:249:3 [INFO] [stderr] | [INFO] [stderr] 249 | pub fn current_term(&self) -> Term { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message contains an unused formatting placeholder [INFO] [stderr] --> src/testutil/noopfuture.rs:45:54 [INFO] [stderr] | [INFO] [stderr] 45 | Poll::Pending => panic!("unexpectedly not ready: {:?}"), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: add the missing argument [INFO] [stderr] | [INFO] [stderr] 45 | Poll::Pending => panic!("unexpectedly not ready: {:?}", ...), [INFO] [stderr] | +++++ [INFO] [stderr] help: or add a "{}" format string to use the message literally [INFO] [stderr] | [INFO] [stderr] 45 | Poll::Pending => panic!("{}", "unexpectedly not ready: {:?}"), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `rast` (lib test) generated 10 warnings (2 duplicates) (run `cargo fix --lib -p rast --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rast-0cfee96661de2cef) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test compressed_log::tests::compressed_log ... ok [INFO] [stdout] test compressed_log::tests::empty ... ok [INFO] [stdout] test compressed_log::tests::extend ... ok [INFO] [stdout] test nemesis::nemesis::tests::validate_ops ... ok [INFO] [stdout] test raft::tests::election_one ... ok [INFO] [stdout] test raft::tests::leader_timeout ... ok [INFO] [stdout] test raft::tests::overwrite_entries ... ok [INFO] [stdout] test raft::tests::regression_follower_write ... ok [INFO] [stdout] test raft::tests::write_future ... ok [INFO] [stdout] test raft::tests::regression_request_starts_election ... ok [INFO] [stdout] test raft::tests::election_multi ... ok [INFO] [stdout] test raft::tests::read_future ... ok [INFO] [stdout] test raft::tests::tick ... ok [INFO] [stdout] test nemesis::nemesis::tests::nemesis_multi ... FAILED [INFO] [stdout] test nemesis::nemesis::tests::nemesis_single ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nemesis::nemesis::tests::nemesis_multi stdout ---- [INFO] [stdout] [INFO] [stdout] thread '' (24) panicked at src/runtime/memrpc.rs:44:41: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: SendError { .. } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64214c287c0a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64214c287c0a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64214c29d15a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64214c29d15a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x64214c28c872 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64214c28c872 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x64214c266caf - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x64214c266caf - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x64214c280179 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x64214bf85d5c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x64214bf85d5c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x64214c280332 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x64214c280332 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x64214c266d68 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x64214c25bf49 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x64214c267a7d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x64214c29d99c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x64214c29d712 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x64214bf4b764 - >>::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x64214bf4b764 - ::send [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/memrpc.rs:44:41 [INFO] [stdout] 22: 0x64214bf28b08 - ::run::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:145:16 [INFO] [stdout] 23: 0x64214bf6544c - core[fa0eadad68403074]::iter::traits::iterator::Iterator::for_each::call::::run::{closure#0}>::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:858:29 [INFO] [stdout] 24: 0x64214bf64dab - as core[fa0eadad68403074]::iter::traits::iterator::Iterator>::fold::<(), core[fa0eadad68403074]::iter::traits::iterator::Iterator::for_each::call::run::{closure#0}>::{closure#0}> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:2663:21 [INFO] [stdout] 25: 0x64214bf64e31 - as core[fa0eadad68403074]::iter::traits::iterator::Iterator>::for_each::<::run::{closure#0}> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:861:14 [INFO] [stdout] 26: 0x64214bf2ac41 - ::run [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:121:24 [INFO] [stdout] 27: 0x64214bf288c6 - ::new::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:61:40 [INFO] [stdout] 28: 0x64214bf41dc6 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 29: 0x64214bf44369 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 30: 0x64214bf5cba3 - ::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x64214bf32758 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x64214bf468ab - __rust_try [INFO] [stdout] 33: 0x64214bf43d85 - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 34: 0x64214bf43d85 - std[31e582c13f4e914f]::panic::catch_unwind::::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 35: 0x64214bf43d85 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 36: 0x64214bf2997e - ::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 37: 0x64214c28751f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 38: 0x64214c28751f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 39: 0x779c985e1aa4 - [INFO] [stdout] 40: 0x779c9866ea64 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] thread '' (28) panicked at src/runtime/memrpc.rs:44:41: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: SendError { .. } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64214c287c0a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64214c287c0a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64214c29d15a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64214c29d15a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x64214c28c872 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64214c28c872 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x64214c266caf - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x64214c266caf - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x64214c280179 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x64214bf85d5c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x64214bf85d5c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x64214c280332 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x64214c280332 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x64214c266d68 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x64214c25bf49 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x64214c267a7d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x64214c29d99c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x64214c29d712 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x64214bf4b764 - >>::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x64214bf4b764 - ::send [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/memrpc.rs:44:41 [INFO] [stdout] 22: 0x64214bf28b08 - ::run::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:145:16 [INFO] [stdout] 23: 0x64214bf6544c - core[fa0eadad68403074]::iter::traits::iterator::Iterator::for_each::call::::run::{closure#0}>::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:858:29 [INFO] [stdout] 24: 0x64214bf64dab - as core[fa0eadad68403074]::iter::traits::iterator::Iterator>::fold::<(), core[fa0eadad68403074]::iter::traits::iterator::Iterator::for_each::call::run::{closure#0}>::{closure#0}> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:2663:21 [INFO] [stdout] 25: 0x64214bf64e31 - as core[fa0eadad68403074]::iter::traits::iterator::Iterator>::for_each::<::run::{closure#0}> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/iter/traits/iterator.rs:861:14 [INFO] [stdout] 26: 0x64214bf2ac41 - ::run [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:121:24 [INFO] [stdout] 27: 0x64214bf288c6 - ::new::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:61:40 [INFO] [stdout] 28: 0x64214bf41dc6 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 29: 0x64214bf44369 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 30: 0x64214bf5cba3 - ::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x64214bf32758 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x64214bf468ab - __rust_try [INFO] [stdout] 33: 0x64214bf43d85 - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 34: 0x64214bf43d85 - std[31e582c13f4e914f]::panic::catch_unwind::::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1}::{closure#0}>, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 35: 0x64214bf43d85 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::<::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 36: 0x64214bf2997e - ::new::{closure#0}, core[fa0eadad68403074]::result::Result<(), std[31e582c13f4e914f]::sync::mpsc::RecvError>>::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 37: 0x64214c28751f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 38: 0x64214c28751f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 39: 0x779c985e1aa4 - [INFO] [stdout] 40: 0x779c9866ea64 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] thread 'nemesis::nemesis::tests::nemesis_multi' (20) panicked at src/runtime/runtime.rs:76:44: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Any { .. } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64214c287c0a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64214c287c0a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x64214c287c0a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x64214c29d15a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x64214c29d15a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x64214c28c872 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64214c28c872 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x64214c266caf - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x64214c266caf - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x64214c280179 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x64214bf85d5c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x64214bf85d5c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x64214c280332 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x64214c280332 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x64214c266d68 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x64214c25bf49 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x64214c267a7d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x64214c29d99c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x64214c29d712 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x64214bf2ae93 - , alloc[49b8922c36ca62de]::boxed::Box>>::unwrap [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x64214bf2ae93 - ::stop [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:76:44 [INFO] [stdout] 22: 0x64214bf2bd0a - ::drop [INFO] [stdout] at /opt/rustwide/workdir/src/runtime/runtime.rs:154:10 [INFO] [stdout] 23: 0x64214bf26633 - core[fa0eadad68403074]::ptr::drop_in_place:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 24: 0x64214bf266b3 - core[fa0eadad68403074]::ptr::drop_in_place:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 25: 0x64214bf271be - core[fa0eadad68403074]::ptr::drop_in_place::<(rast[c2524ee46a3314de]::serde::NodeID, rast[c2524ee46a3314de]::testutil::concurrent::ConcurrentNode)> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 26: 0x64214bf18b79 - <*mut (rast[c2524ee46a3314de]::serde::NodeID, rast[c2524ee46a3314de]::testutil::concurrent::ConcurrentNode)>::drop_in_place [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mut_ptr.rs:1400:18 [INFO] [stdout] 27: 0x64214bf18b79 - >::drop [INFO] [stdout] at /rust/deps/hashbrown-0.16.1/src/raw/mod.rs:519:23 [INFO] [stdout] 28: 0x64214bf18b79 - ::drop_elements::<(rast[c2524ee46a3314de]::serde::NodeID, rast[c2524ee46a3314de]::testutil::concurrent::ConcurrentNode)> [INFO] [stdout] at /rust/deps/hashbrown-0.16.1/src/raw/mod.rs:2260:22 [INFO] [stdout] 29: 0x64214bf19065 - ::drop_inner_table::<(rast[c2524ee46a3314de]::serde::NodeID, rast[c2524ee46a3314de]::testutil::concurrent::ConcurrentNode), alloc[49b8922c36ca62de]::alloc::Global> [INFO] [stdout] at /rust/deps/hashbrown-0.16.1/src/raw/mod.rs:2315:22 [INFO] [stdout] 30: 0x64214bf1d47b - as core[fa0eadad68403074]::ops::drop::Drop>::drop [INFO] [stdout] at /rust/deps/hashbrown-0.16.1/src/raw/mod.rs:3503:18 [INFO] [stdout] 31: 0x64214bf2433a - core[fa0eadad68403074]::ptr::drop_in_place::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 32: 0x64214bf242ba - core[fa0eadad68403074]::ptr::drop_in_place::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 33: 0x64214bf253da - core[fa0eadad68403074]::ptr::drop_in_place::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 34: 0x64214bf2670a - core[fa0eadad68403074]::ptr::drop_in_place:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 35: 0x64214bf2b6a1 - rast[c2524ee46a3314de]::nemesis::nemesis::nemesis_test [INFO] [stdout] at /opt/rustwide/workdir/src/nemesis/nemesis.rs:173:1 [INFO] [stdout] 36: 0x64214bf61f4c - rast[c2524ee46a3314de]::nemesis::nemesis::tests::nemesis_multi [INFO] [stdout] at /opt/rustwide/workdir/src/nemesis/nemesis.rs:341:20 [INFO] [stdout] 37: 0x64214bf5f547 - rast[c2524ee46a3314de]::nemesis::nemesis::tests::nemesis_multi::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/nemesis/nemesis.rs:338:21 [INFO] [stdout] 38: 0x64214bf2c9e6 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 39: 0x64214bf79e3b - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x64214bf79e3b - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 41: 0x64214bf8682b - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 42: 0x64214bf8682b - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 43: 0x64214bf8682b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 44: 0x64214bf8682b - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 45: 0x64214bf8682b - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 46: 0x64214bf8682b - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 47: 0x64214bf8682b - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 48: 0x64214bf80c84 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 49: 0x64214bf80c84 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 50: 0x64214bf89432 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 51: 0x64214bf89432 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 52: 0x64214bf89432 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 53: 0x64214bf89432 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 54: 0x64214bf89432 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 55: 0x64214bf89432 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 56: 0x64214bf89432 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 57: 0x64214c28751f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 58: 0x64214c28751f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 59: 0x779c985e1aa4 - [INFO] [stdout] 60: 0x779c9866ea64 - clone [INFO] [stdout] 61: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nemesis::nemesis::tests::nemesis_multi [INFO] [stdout] [INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "4f213aa87d98b6624782be320d31a34ec718b9d133251fa3cd9275102065e5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f213aa87d98b6624782be320d31a34ec718b9d133251fa3cd9275102065e5cb", kill_on_drop: false }` [INFO] [stdout] 4f213aa87d98b6624782be320d31a34ec718b9d133251fa3cd9275102065e5cb