[INFO] updating cached repository benschulz/lumber [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/benschulz/lumber [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/benschulz/lumber" "work/ex/beta-1.38-1/sources/1.37.0/gh/benschulz/lumber"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/benschulz/lumber'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/benschulz/lumber" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2756aa0f19b452bedc31807d0177251354c7e6fe [INFO] sha for GitHub repo benschulz/lumber: 2756aa0f19b452bedc31807d0177251354c7e6fe [INFO] validating manifest of benschulz/lumber on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of benschulz/lumber on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing benschulz/lumber [INFO] finished frobbing benschulz/lumber [INFO] frobbed toml for benschulz/lumber written to work/ex/beta-1.38-1/sources/1.37.0/gh/benschulz/lumber/Cargo.toml [INFO] started frobbing benschulz/lumber [INFO] finished frobbing benschulz/lumber [INFO] frobbed toml for benschulz/lumber written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber/Cargo.toml [INFO] crate benschulz/lumber already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing benschulz/lumber against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 4a97958d423a55d4ffbd76babc1f0cd5a97123256805d915ab5437ae7104e820 [INFO] running `"docker" "start" "-a" "4a97958d423a55d4ffbd76babc1f0cd5a97123256805d915ab5437ae7104e820"` [INFO] [stderr] Compiling futures v0.1.3 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling tokio-timer v0.1.0 (https://github.com/tokio-rs/tokio-timer#4acaed62) [INFO] [stderr] Compiling lumber v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::Request` [INFO] [stderr] --> src/messages/dispatcher.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use super::Request; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddServerRequest`, `AddServerResponse` [INFO] [stderr] --> src/messages/dispatcher.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use super::{AddServerRequest, AddServerResponse, AppendEntriesRequest, AppendEntriesResponse, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:22:42 [INFO] [stderr] | [INFO] [stderr] 22 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:28:36 [INFO] [stderr] | [INFO] [stderr] 28 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:34:38 [INFO] [stderr] | [INFO] [stderr] 34 | -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:40:29 [INFO] [stderr] | [INFO] [stderr] 40 | -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/server/processor.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `InstallSnapshotRequest`, `InstallSnapshotResponse` [INFO] [stderr] --> src/server/processor.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | InstallSnapshotRequest, InstallSnapshotResponse, RemoveServerRequest, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:38:42 [INFO] [stderr] | [INFO] [stderr] 38 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:45:41 [INFO] [stderr] | [INFO] [stderr] 45 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:53:32 [INFO] [stderr] | [INFO] [stderr] 53 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/server.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | work: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/server/state.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Node` [INFO] [stderr] --> src/server/state.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | use cluster::{Cluster, Node}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:29:31 [INFO] [stderr] | [INFO] [stderr] 29 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | req: AddServerRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:37:35 [INFO] [stderr] | [INFO] [stderr] 37 | req: AppendEntriesRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:43:34 [INFO] [stderr] | [INFO] [stderr] 43 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:44:34 [INFO] [stderr] | [INFO] [stderr] 44 | req: RemoveServerRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | req: VoteRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/server/server.rs:105:54 [INFO] [stderr] | [INFO] [stderr] 105 | let process_res = req.and_then(move |res| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/append_entries.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader` [INFO] [stderr] --> src/messages/append_entries.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | leader: I, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_log_index` [INFO] [stderr] --> src/messages/append_entries.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | prev_log_index: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_log_term` [INFO] [stderr] --> src/messages/append_entries.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | prev_log_term: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `entries` [INFO] [stderr] --> src/messages/append_entries.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | entries: B, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader_commit` [INFO] [stderr] --> src/messages/append_entries.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | leader_commit: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/append_entries.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `success` [INFO] [stderr] --> src/messages/append_entries.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | success: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/install_snapshot.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader` [INFO] [stderr] --> src/messages/install_snapshot.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | leader: I, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `last_included_index` [INFO] [stderr] --> src/messages/install_snapshot.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | last_included_index: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `last_included_term` [INFO] [stderr] --> src/messages/install_snapshot.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | last_included_term: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `state_machine` [INFO] [stderr] --> src/messages/install_snapshot.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | state_machine: B, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/install_snapshot.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vote_granted` [INFO] [stderr] --> src/messages/install_snapshot.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | vote_granted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/vote.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vote_granted` [INFO] [stderr] --> src/messages/vote.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | vote_granted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `"docker" "inspect" "4a97958d423a55d4ffbd76babc1f0cd5a97123256805d915ab5437ae7104e820"` [INFO] running `"docker" "rm" "-f" "4a97958d423a55d4ffbd76babc1f0cd5a97123256805d915ab5437ae7104e820"` [INFO] [stdout] 4a97958d423a55d4ffbd76babc1f0cd5a97123256805d915ab5437ae7104e820 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 0b66b7061239c744f1cd82fa28f8e4a464b9fea1a3e9d2d5a700fcc8cd340fe2 [INFO] running `"docker" "start" "-a" "0b66b7061239c744f1cd82fa28f8e4a464b9fea1a3e9d2d5a700fcc8cd340fe2"` [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling mio v0.6.1 [INFO] [stderr] Compiling tokio-core v0.1.0 [INFO] [stderr] Compiling lumber v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::Request` [INFO] [stderr] --> src/messages/dispatcher.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use super::Request; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddServerRequest`, `AddServerResponse` [INFO] [stderr] --> src/messages/dispatcher.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use super::{AddServerRequest, AddServerResponse, AppendEntriesRequest, AppendEntriesResponse, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:22:42 [INFO] [stderr] | [INFO] [stderr] 22 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:28:36 [INFO] [stderr] | [INFO] [stderr] 28 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:34:38 [INFO] [stderr] | [INFO] [stderr] 34 | -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages/dispatcher.rs:40:29 [INFO] [stderr] | [INFO] [stderr] 40 | -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/server/processor.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `InstallSnapshotRequest`, `InstallSnapshotResponse` [INFO] [stderr] --> src/server/processor.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | InstallSnapshotRequest, InstallSnapshotResponse, RemoveServerRequest, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:31:38 [INFO] [stderr] | [INFO] [stderr] 31 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:38:42 [INFO] [stderr] | [INFO] [stderr] 38 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:45:41 [INFO] [stderr] | [INFO] [stderr] 45 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/processor.rs:53:32 [INFO] [stderr] | [INFO] [stderr] 53 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/server.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | work: Vec>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/server/state.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Node` [INFO] [stderr] --> src/server/state.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | use cluster::{Cluster, Node}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:29:31 [INFO] [stderr] | [INFO] [stderr] 29 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:30:31 [INFO] [stderr] | [INFO] [stderr] 30 | req: AddServerRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:36:35 [INFO] [stderr] | [INFO] [stderr] 36 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:37:35 [INFO] [stderr] | [INFO] [stderr] 37 | req: AppendEntriesRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> src/server/processor.rs:43:34 [INFO] [stderr] | [INFO] [stderr] 43 | sender: &I, [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:44:34 [INFO] [stderr] | [INFO] [stderr] 44 | req: RemoveServerRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/processor.rs:52:25 [INFO] [stderr] | [INFO] [stderr] 52 | req: VoteRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/server/server.rs:105:54 [INFO] [stderr] | [INFO] [stderr] 105 | let process_res = req.and_then(move |res| { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/append_entries.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader` [INFO] [stderr] --> src/messages/append_entries.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | leader: I, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_log_index` [INFO] [stderr] --> src/messages/append_entries.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | prev_log_index: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_log_term` [INFO] [stderr] --> src/messages/append_entries.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | prev_log_term: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `entries` [INFO] [stderr] --> src/messages/append_entries.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | entries: B, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader_commit` [INFO] [stderr] --> src/messages/append_entries.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | leader_commit: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/append_entries.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `success` [INFO] [stderr] --> src/messages/append_entries.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | success: bool, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/install_snapshot.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `leader` [INFO] [stderr] --> src/messages/install_snapshot.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | leader: I, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `last_included_index` [INFO] [stderr] --> src/messages/install_snapshot.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | last_included_index: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `last_included_term` [INFO] [stderr] --> src/messages/install_snapshot.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | last_included_term: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `state_machine` [INFO] [stderr] --> src/messages/install_snapshot.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | state_machine: B, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/install_snapshot.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vote_granted` [INFO] [stderr] --> src/messages/install_snapshot.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | vote_granted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `term` [INFO] [stderr] --> src/messages/vote.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | term: u64, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vote_granted` [INFO] [stderr] --> src/messages/vote.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | vote_granted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddServerRequest`, `AddServerResponse` [INFO] [stderr] --> tests/foo.rs:21:24 [INFO] [stderr] | [INFO] [stderr] 21 | use lumber::messages::{AddServerRequest, AddServerResponse, AppendEntriesRequest, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/foo.rs:60:42 [INFO] [stderr] | [INFO] [stderr] 60 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/foo.rs:69:36 [INFO] [stderr] | [INFO] [stderr] 69 | -> Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/foo.rs:78:38 [INFO] [stderr] | [INFO] [stderr] 78 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/foo.rs:86:29 [INFO] [stderr] | [INFO] [stderr] 86 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `add` [INFO] [stderr] --> tests/foo.rs:43:14 [INFO] [stderr] | [INFO] [stderr] 43 | fn apply(add: Add) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_add` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `receipient` [INFO] [stderr] --> tests/foo.rs:58:35 [INFO] [stderr] | [INFO] [stderr] 58 | receipient: &SimpleNodeId, [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_receipient` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> tests/foo.rs:59:35 [INFO] [stderr] | [INFO] [stderr] 59 | req: AppendEntriesRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `receipient` [INFO] [stderr] --> tests/foo.rs:67:29 [INFO] [stderr] | [INFO] [stderr] 67 | receipient: &SimpleNodeId, [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_receipient` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> tests/foo.rs:68:29 [INFO] [stderr] | [INFO] [stderr] 68 | req: InstallSnapshotRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `receipient` [INFO] [stderr] --> tests/foo.rs:76:31 [INFO] [stderr] | [INFO] [stderr] 76 | receipient: &SimpleNodeId, [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_receipient` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> tests/foo.rs:77:31 [INFO] [stderr] | [INFO] [stderr] 77 | req: RemoveServerRequest) [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `amount` [INFO] [stderr] --> tests/foo.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | amount: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `value` [INFO] [stderr] --> tests/foo.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | value: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/foo.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | core.run(tokio_timer::Timer::default().sleep(Duration::from_secs(10))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.18s [INFO] running `"docker" "inspect" "0b66b7061239c744f1cd82fa28f8e4a464b9fea1a3e9d2d5a700fcc8cd340fe2"` [INFO] running `"docker" "rm" "-f" "0b66b7061239c744f1cd82fa28f8e4a464b9fea1a3e9d2d5a700fcc8cd340fe2"` [INFO] [stdout] 0b66b7061239c744f1cd82fa28f8e4a464b9fea1a3e9d2d5a700fcc8cd340fe2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/benschulz/lumber:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 849a90bc832c0391700e227ae79fed5ae81f6c05acbb61dde30a7082f058d680 [INFO] running `"docker" "start" "-a" "849a90bc832c0391700e227ae79fed5ae81f6c05acbb61dde30a7082f058d680"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/lumber-1bdf7dcf89ebd5a9 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/foo-5e3a9e887b9336fd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test foo ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- foo stdout ---- [INFO] [stdout] thread 'foo' panicked at 'not yet implemented', src/server/processor.rs:62:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56083d385bdb - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x56083d385bdb - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56083d385bdb - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56083d385bdb - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56083d385bdb - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56083d38584c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x56083d38634d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56083d1dbff5 - std::panicking::begin_panic::h0a3bb5cfb130640b [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x56083d18e1ad - lumber::server::processor::Processor::process_vote::h10dc9bc46add79e5 [INFO] [stdout] at /opt/crater/workdir/<::std::macros::panic macros>:3 [INFO] [stdout] 9: 0x56083d196332 - >::dispatch_vote::h669e3631320f83ef [INFO] [stdout] at tests/foo.rs:96 [INFO] [stdout] 10: 0x56083d18666e - lumber::server::server::ResumeFuture::run_for_leader::h6019b5e008d938fe [INFO] [stdout] at /opt/crater/workdir/src/server/server.rs:96 [INFO] [stdout] 11: 0x56083d186c19 - as futures::Future>::poll::h311e6e5477af7054 [INFO] [stdout] at /opt/crater/workdir/src/server/server.rs:139 [INFO] [stdout] 12: 0x56083d211498 - as futures::Future>::poll::h3d8ccba6213c378c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/lib.rs:232 [INFO] [stdout] 13: 0x56083d2165a4 - futures::task::Spawn::poll_future::{{closure}}::h8d52fdb14836114b [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:217 [INFO] [stdout] 14: 0x56083d216774 - futures::task::Spawn::enter::{{closure}}::h83bbefb600527948 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:304 [INFO] [stdout] 15: 0x56083d216877 - futures::task::set::{{closure}}::h9da4e2801fa4e883 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:75 [INFO] [stdout] 16: 0x56083d22373d - std::thread::local::LocalKey::try_with::hf85cfc1c557250fe [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:262 [INFO] [stdout] 17: 0x56083d222d43 - std::thread::local::LocalKey::with::h20e3abf952219e72 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/local.rs:239 [INFO] [stdout] 18: 0x56083d2167d3 - futures::task::set::hd7db6158ee91e3d9 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:72 [INFO] [stdout] 19: 0x56083d2166ca - futures::task::Spawn::enter::hada236422d8a134c [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:304 [INFO] [stdout] 20: 0x56083d216578 - futures::task::Spawn::poll_future::h1b04ecddd00c3890 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.3/src/task/mod.rs:217 [INFO] [stdout] 21: 0x56083d20862b - tokio_core::reactor::Core::dispatch_task::{{closure}}::h8987d96e33e0fc6b [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.0/src/reactor/mod.rs:337 [INFO] [stdout] 22: 0x56083d213c2a - scoped_tls::ScopedKey::set::h6b5c40013134233b [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.0/src/lib.rs:135 [INFO] [stdout] 23: 0x56083d20805a - tokio_core::reactor::Core::dispatch_task::h20063af9b5faf6fe [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.0/src/reactor/mod.rs:337 [INFO] [stdout] 24: 0x56083d207461 - tokio_core::reactor::Core::dispatch::hb8e8cc5859e7af0e [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.0/src/reactor/mod.rs:297 [INFO] [stdout] 25: 0x56083d20701d - tokio_core::reactor::Core::_run::h58cf53f11a4f3157 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.0/src/reactor/mod.rs:284 [INFO] [stdout] 26: 0x56083d1910c4 - tokio_core::reactor::Core::run::h12d5cf1df676343d [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-core-0.1.0/src/reactor/mod.rs:217 [INFO] [stdout] 27: 0x56083d196f78 - foo::foo::h8d21b8ee5f8a5309 [INFO] [stdout] at tests/foo.rs:119 [INFO] [stdout] 28: 0x56083d196a2a - foo::foo::{{closure}}::h061a125ca91e7cfd [INFO] [stdout] at tests/foo.rs:101 [INFO] [stdout] 29: 0x56083d192b8e - core::ops::function::FnOnce::call_once::h290fb991985648f1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 30: 0x56083d1a1cbf - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x56083d388c7a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 32: 0x56083d1bc2ae - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 33: 0x56083d1bc2ae - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x56083d1bc2ae - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 35: 0x56083d1976e5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 36: 0x56083d19b8f5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 37: 0x56083d19b8f5 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 38: 0x56083d19b8f5 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 39: 0x56083d388c7a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 40: 0x56083d19bef2 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 41: 0x56083d19bef2 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 42: 0x56083d19bef2 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 43: 0x56083d19bef2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 44: 0x56083d37b8af - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 45: 0x56083d388390 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 46: 0x56083d388390 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 47: 0x56083d388390 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 48: 0x7f85981a44a4 - start_thread [INFO] [stdout] 49: 0x7f8597ccfd0f - __clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] foo [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test foo' [INFO] running `"docker" "inspect" "849a90bc832c0391700e227ae79fed5ae81f6c05acbb61dde30a7082f058d680"` [INFO] running `"docker" "rm" "-f" "849a90bc832c0391700e227ae79fed5ae81f6c05acbb61dde30a7082f058d680"` [INFO] [stdout] 849a90bc832c0391700e227ae79fed5ae81f6c05acbb61dde30a7082f058d680