[INFO] updating cached repository qw4990/kvs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/qw4990/kvs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/qw4990/kvs" "work/ex/beta-1.37-6/sources/1.36.0/gh/qw4990/kvs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/qw4990/kvs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/qw4990/kvs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c976d535c960094d41ab588ed0217fe4b4efeb2d [INFO] sha for GitHub repo qw4990/kvs: c976d535c960094d41ab588ed0217fe4b4efeb2d [INFO] validating manifest of qw4990/kvs on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of qw4990/kvs on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing qw4990/kvs [INFO] finished frobbing qw4990/kvs [INFO] frobbed toml for qw4990/kvs written to work/ex/beta-1.37-6/sources/1.36.0/gh/qw4990/kvs/Cargo.toml [INFO] started frobbing qw4990/kvs [INFO] finished frobbing qw4990/kvs [INFO] frobbed toml for qw4990/kvs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs/Cargo.toml [INFO] crate qw4990/kvs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing qw4990/kvs against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs:/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-2019-07-23" "build" "--frozen"` [INFO] [stdout] 81913b375d3061bc641d5bee9bdcb4ba66baeed094bb6826f861718c7488c391 [INFO] running `"docker" "start" "-a" "81913b375d3061bc641d5bee9bdcb4ba66baeed094bb6826f861718c7488c391"` [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling backtrace v0.3.30 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::result` [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::result; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `clap::ErrorKind` [INFO] [stderr] --> src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use clap::ErrorKind; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path` [INFO] [stderr] --> src/bin/kvs-client.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KvStore`, `KvsEngine`, `KvsError` [INFO] [stderr] --> src/bin/kvs-client.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | use kvs::{KvsCmd, KvsEngine, KvsError, KvsResp, KvStore, Result}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/bin/kvs-server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::Level` [INFO] [stderr] --> src/bin/kvs-server.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use log::Level; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/bin/kvs-server.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KvsError` [INFO] [stderr] --> src/bin/kvs-server.rs:17:30 [INFO] [stderr] | [INFO] [stderr] 17 | use kvs::{KvsCmd, KvsEngine, KvsError, KvStore, Result}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `resp` [INFO] [stderr] --> src/bin/kvs-client.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | let resp = request(db_stream, &KvsCmd::Set { key, val })?; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_resp` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `resp` [INFO] [stderr] --> src/bin/kvs-client.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | let resp = request(db_stream, &KvsCmd::Rm { key })?; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_resp` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/bin/kvs-server.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `"docker" "inspect" "81913b375d3061bc641d5bee9bdcb4ba66baeed094bb6826f861718c7488c391"` [INFO] running `"docker" "rm" "-f" "81913b375d3061bc641d5bee9bdcb4ba66baeed094bb6826f861718c7488c391"` [INFO] [stdout] 81913b375d3061bc641d5bee9bdcb4ba66baeed094bb6826f861718c7488c391 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs:/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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] c4f1c61922202d47c93de3ec8d36172e4495334ad7b3c282e610bbc23c2fd376 [INFO] running `"docker" "start" "-a" "c4f1c61922202d47c93de3ec8d36172e4495334ad7b3c282e610bbc23c2fd376"` [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling normalize-line-endings v0.2.2 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling float-cmp v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling predicates v1.0.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling tempfile v3.0.8 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling kvs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::path` [INFO] [stderr] --> src/bin/kvs-client.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KvStore`, `KvsEngine`, `KvsError` [INFO] [stderr] --> src/bin/kvs-client.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | use kvs::{KvsCmd, KvsEngine, KvsError, KvsResp, KvStore, Result}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::result` [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::result; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `clap::ErrorKind` [INFO] [stderr] --> src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use clap::ErrorKind; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/bin/kvs-server.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::Level` [INFO] [stderr] --> src/bin/kvs-server.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use log::Level; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/bin/kvs-server.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KvsError` [INFO] [stderr] --> src/bin/kvs-server.rs:17:30 [INFO] [stderr] | [INFO] [stderr] 17 | use kvs::{KvsCmd, KvsEngine, KvsError, KvStore, Result}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `resp` [INFO] [stderr] --> src/bin/kvs-client.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | let resp = request(db_stream, &KvsCmd::Set { key, val })?; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_resp` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `resp` [INFO] [stderr] --> src/bin/kvs-client.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | let resp = request(db_stream, &KvsCmd::Rm { key })?; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_resp` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/bin/kvs-server.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.51s [INFO] running `"docker" "inspect" "c4f1c61922202d47c93de3ec8d36172e4495334ad7b3c282e610bbc23c2fd376"` [INFO] running `"docker" "rm" "-f" "c4f1c61922202d47c93de3ec8d36172e4495334ad7b3c282e610bbc23c2fd376"` [INFO] [stdout] c4f1c61922202d47c93de3ec8d36172e4495334ad7b3c282e610bbc23c2fd376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qw4990/kvs:/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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 52d3bfa256f94c80edd1fd07f34dc7022f531c0eddf1287c94198ad365fd1d19 [INFO] running `"docker" "start" "-a" "52d3bfa256f94c80edd1fd07f34dc7022f531c0eddf1287c94198ad365fd1d19"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/kvs-288f2521e2aab252 [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/kvs_client-09273b29e51b798a [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/kvs_server-ba65c18240e9d862 [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/cli-6efcb40a544c591e [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] servr starting... [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] Version: "0.1.0", Addr: "127.0.0.1:4005", Engine: "sled" [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] servr starting... [INFO] [stdout] test client_cli_invalid_subcommand ... ok [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] servr starting... [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] Version: "0.1.0", Addr: "127.0.0.1:4004", Engine: "kvs" [INFO] [stdout] test client_cli_no_args ... ok [INFO] [stderr] [2019-07-29T14:06:10Z ERROR kvs_server] Version: "0.1.0", Addr: "127.0.0.1:4002", Engine: "sled" [INFO] [stdout] test client_cli_version ... ok [INFO] [stdout] test client_cli_invalid_get ... ok [INFO] [stdout] test server_cli_version ... ok [INFO] [stdout] test client_cli_invalid_set ... ok [INFO] [stdout] test client_cli_invalid_rm ... ok [INFO] [stdout] test cli_log_configuration ... ok [INFO] [stdout] test cli_access_server_kvs_engine ... FAILED [INFO] [stdout] test cli_access_server_sled_engine ... FAILED [INFO] [stdout] test cli_wrong_engine ... test cli_wrong_engine has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `"docker" "inspect" "52d3bfa256f94c80edd1fd07f34dc7022f531c0eddf1287c94198ad365fd1d19"` [INFO] running `"docker" "rm" "-f" "52d3bfa256f94c80edd1fd07f34dc7022f531c0eddf1287c94198ad365fd1d19"` [INFO] [stdout] 52d3bfa256f94c80edd1fd07f34dc7022f531c0eddf1287c94198ad365fd1d19