[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 1.49.0 for beta-1.50-1 [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 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25cb2f280cfe281b0b3d575a497e7eb0342d8f12d8f33270509ca67804f97a09 [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" "25cb2f280cfe281b0b3d575a497e7eb0342d8f12d8f33270509ca67804f97a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25cb2f280cfe281b0b3d575a497e7eb0342d8f12d8f33270509ca67804f97a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25cb2f280cfe281b0b3d575a497e7eb0342d8f12d8f33270509ca67804f97a09", kill_on_drop: false }` [INFO] [stdout] 25cb2f280cfe281b0b3d575a497e7eb0342d8f12d8f33270509ca67804f97a09 [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b5b43aaccaaa328f1eed9807af7e990253bf07b76ab4e612411b026b4d7d7b2 [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" "5b5b43aaccaaa328f1eed9807af7e990253bf07b76ab4e612411b026b4d7d7b2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling chardet v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling stderr v0.8.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling colored v1.9.2 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling tokio v0.2.11 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling zcs v0.3.7 (/opt/rustwide/workdir) [INFO] [stderr] Compiling app v0.6.5 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling nonblock-logger v0.1.5 [INFO] [stderr] Compiling async-compression v0.2.0 [INFO] [stderr] Compiling zip v0.5.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling tokio-util v0.2.0 [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 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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 dev [unoptimized + debuginfo] target(s) in 2m 23s [INFO] running `Command { std: "docker" "inspect" "5b5b43aaccaaa328f1eed9807af7e990253bf07b76ab4e612411b026b4d7d7b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b5b43aaccaaa328f1eed9807af7e990253bf07b76ab4e612411b026b4d7d7b2", kill_on_drop: false }` [INFO] [stdout] 5b5b43aaccaaa328f1eed9807af7e990253bf07b76ab4e612411b026b4d7d7b2 [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 737cf4d1c8eea7bf81223f925af54fe72591bafeff28653c59b4ef6e5fe7aa14 [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" "737cf4d1c8eea7bf81223f925af54fe72591bafeff28653c59b4ef6e5fe7aa14", kill_on_drop: false }` [INFO] [stderr] Compiling zcs v0.3.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 2.95s [INFO] running `Command { std: "docker" "inspect" "737cf4d1c8eea7bf81223f925af54fe72591bafeff28653c59b4ef6e5fe7aa14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "737cf4d1c8eea7bf81223f925af54fe72591bafeff28653c59b4ef6e5fe7aa14", kill_on_drop: false }` [INFO] [stdout] 737cf4d1c8eea7bf81223f925af54fe72591bafeff28653c59b4ef6e5fe7aa14 [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36e89c9708067fbdf93591c800d319876b98587c8be9248d4bb50acaf3dd82fd [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" "36e89c9708067fbdf93591c800d319876b98587c8be9248d4bb50acaf3dd82fd", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 0.25s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zcs-9db11a59042bda2e [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" "36e89c9708067fbdf93591c800d319876b98587c8be9248d4bb50acaf3dd82fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36e89c9708067fbdf93591c800d319876b98587c8be9248d4bb50acaf3dd82fd", kill_on_drop: false }` [INFO] [stdout] 36e89c9708067fbdf93591c800d319876b98587c8be9248d4bb50acaf3dd82fd