[INFO] cloning repository https://github.com/biluohc/zipcs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/biluohc/zipcs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fzipcs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fzipcs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad81f03090abce76b4eb2e63ceafaf0f78ad7818 [INFO] testing biluohc/zipcs against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fzipcs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/biluohc/zipcs on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/biluohc/zipcs [INFO] finished tweaking git repo https://github.com/biluohc/zipcs [INFO] tweaked toml for git repo https://github.com/biluohc/zipcs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/biluohc/zipcs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nonblock-logger v0.1.5 [INFO] [stderr] Downloaded app v0.6.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1753b7833072933873558ebfff035d31a55aafdcb91f771986b48f49c2c01026 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1753b7833072933873558ebfff035d31a55aafdcb91f771986b48f49c2c01026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1753b7833072933873558ebfff035d31a55aafdcb91f771986b48f49c2c01026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1753b7833072933873558ebfff035d31a55aafdcb91f771986b48f49c2c01026", kill_on_drop: false }` [INFO] [stdout] 1753b7833072933873558ebfff035d31a55aafdcb91f771986b48f49c2c01026 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 452d049cdd8cbcf6df26955fa988181059ab335c3a04a04d8f7edfcf762cccdf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "452d049cdd8cbcf6df26955fa988181059ab335c3a04a04d8f7edfcf762cccdf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling chardet v0.2.4 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling colored v1.9.2 [INFO] [stderr] Compiling stderr v0.8.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling async-compression v0.2.0 [INFO] [stderr] Compiling zcs v0.3.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling app v0.6.5 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio v0.2.11 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling zip v0.5.4 [INFO] [stderr] Compiling nonblock-logger v0.1.5 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling ct-logs v0.6.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.17.0 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling tokio-rustls v0.12.2 [INFO] [stderr] Compiling rustls-native-certs v0.1.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling hyper v0.13.2 [INFO] [stderr] Compiling hyper-rustls v0.19.1 [INFO] [stderr] Compiling reqwest v0.10.1 [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:48:106 [INFO] [stdout] | [INFO] [stdout] 48 | File::open(path).map_err(|e| format!("Arguments({}): \"{:?}\" is invalid({})", name, path, e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:145:98 [INFO] [stdout] | [INFO] [stdout] 145 | .map_err(|e| format!("Reading OutDir({}) occurs error: {}", outdir_path.display(), e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:200:27 [INFO] [stdout] | [INFO] [stdout] 200 | e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:219:31 [INFO] [stdout] | [INFO] [stdout] 219 | ... e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:239:40 [INFO] [stdout] | [INFO] [stdout] 239 | ZipCSError::IO(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:240:41 [INFO] [stdout] | [INFO] [stdout] 240 | ZipCSError::ZIP(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:64:94 [INFO] [stdout] | [INFO] [stdout] 64 | rename(&path, &path_new).map_err(|e| format!("rename fails: {}: {:?}", e.description(), path))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:97:61 [INFO] [stdout] | [INFO] [stdout] 97 | .map_err(|e| format!("{:?} read fails: {}", path, e.description()))? [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:99:90 [INFO] [stdout] | [INFO] [stdout] 99 | let entry = entry.map_err(|ref e| format!("{:?}'s entry read fails: {}", path, e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 03s [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "452d049cdd8cbcf6df26955fa988181059ab335c3a04a04d8f7edfcf762cccdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "452d049cdd8cbcf6df26955fa988181059ab335c3a04a04d8f7edfcf762cccdf", kill_on_drop: false }` [INFO] [stdout] 452d049cdd8cbcf6df26955fa988181059ab335c3a04a04d8f7edfcf762cccdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4e78af5309ca46c0c68abdb8be80e7f2cb689f466da2ab70d2c647844fd7e7c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a4e78af5309ca46c0c68abdb8be80e7f2cb689f466da2ab70d2c647844fd7e7c", kill_on_drop: false }` [INFO] [stderr] Compiling zcs v0.3.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:48:106 [INFO] [stdout] | [INFO] [stdout] 48 | File::open(path).map_err(|e| format!("Arguments({}): \"{:?}\" is invalid({})", name, path, e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:145:98 [INFO] [stdout] | [INFO] [stdout] 145 | .map_err(|e| format!("Reading OutDir({}) occurs error: {}", outdir_path.display(), e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:200:27 [INFO] [stdout] | [INFO] [stdout] 200 | e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:219:31 [INFO] [stdout] | [INFO] [stdout] 219 | ... e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:239:40 [INFO] [stdout] | [INFO] [stdout] 239 | ZipCSError::IO(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/unzip.rs:240:41 [INFO] [stdout] | [INFO] [stdout] 240 | ZipCSError::ZIP(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:64:94 [INFO] [stdout] | [INFO] [stdout] 64 | rename(&path, &path_new).map_err(|e| format!("rename fails: {}: {:?}", e.description(), path))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:97:61 [INFO] [stdout] | [INFO] [stdout] 97 | .map_err(|e| format!("{:?} read fails: {}", path, e.description()))? [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/coll/path.rs:99:90 [INFO] [stdout] | [INFO] [stdout] 99 | let entry = entry.map_err(|ref e| format!("{:?}'s entry read fails: {}", path, e.description()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `Command { std: "docker" "inspect" "a4e78af5309ca46c0c68abdb8be80e7f2cb689f466da2ab70d2c647844fd7e7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e78af5309ca46c0c68abdb8be80e7f2cb689f466da2ab70d2c647844fd7e7c", kill_on_drop: false }` [INFO] [stdout] a4e78af5309ca46c0c68abdb8be80e7f2cb689f466da2ab70d2c647844fd7e7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2df827b004fa5e8e9860594ee1bc0436c5f3449198dbd8cae79148c664c20a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b2df827b004fa5e8e9860594ee1bc0436c5f3449198dbd8cae79148c664c20a7", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:48:106 [INFO] [stderr] | [INFO] [stderr] 48 | File::open(path).map_err(|e| format!("Arguments({}): \"{:?}\" is invalid({})", name, path, e.description()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:145:98 [INFO] [stderr] | [INFO] [stderr] 145 | .map_err(|e| format!("Reading OutDir({}) occurs error: {}", outdir_path.display(), e.description()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:200:27 [INFO] [stderr] | [INFO] [stderr] 200 | e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:219:31 [INFO] [stderr] | [INFO] [stderr] 219 | ... e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:239:40 [INFO] [stderr] | [INFO] [stderr] 239 | ZipCSError::IO(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/unzip.rs:240:41 [INFO] [stderr] | [INFO] [stderr] 240 | ZipCSError::ZIP(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/path.rs:64:94 [INFO] [stderr] | [INFO] [stderr] 64 | rename(&path, &path_new).map_err(|e| format!("rename fails: {}: {:?}", e.description(), path))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/path.rs:97:61 [INFO] [stderr] | [INFO] [stderr] 97 | .map_err(|e| format!("{:?} read fails: {}", path, e.description()))? [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/coll/path.rs:99:90 [INFO] [stderr] | [INFO] [stderr] 99 | let entry = entry.map_err(|ref e| format!("{:?}'s entry read fails: {}", path, e.description()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zcs-7c1fd94cc954d104 [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] running `Command { std: "docker" "inspect" "b2df827b004fa5e8e9860594ee1bc0436c5f3449198dbd8cae79148c664c20a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2df827b004fa5e8e9860594ee1bc0436c5f3449198dbd8cae79148c664c20a7", kill_on_drop: false }` [INFO] [stdout] b2df827b004fa5e8e9860594ee1bc0436c5f3449198dbd8cae79148c664c20a7