[INFO] cloning repository https://github.com/slinkydeveloper/json-fuse-fs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slinkydeveloper/json-fuse-fs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslinkydeveloper%2Fjson-fuse-fs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslinkydeveloper%2Fjson-fuse-fs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f2d4c22df2a067af84586f4bf61648d4e3abb6a [INFO] testing slinkydeveloper/json-fuse-fs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslinkydeveloper%2Fjson-fuse-fs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slinkydeveloper/json-fuse-fs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slinkydeveloper/json-fuse-fs [INFO] finished tweaking git repo https://github.com/slinkydeveloper/json-fuse-fs [INFO] tweaked toml for git repo https://github.com/slinkydeveloper/json-fuse-fs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/slinkydeveloper/json-fuse-fs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/zargony/rust-fuse` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05e7a9b9cade580e0e04016b31a7a878ac7b291fb6be31a6c08619168a68984c [INFO] running `Command { std: "docker" "start" "-a" "05e7a9b9cade580e0e04016b31a7a878ac7b291fb6be31a6c08619168a68984c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05e7a9b9cade580e0e04016b31a7a878ac7b291fb6be31a6c08619168a68984c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05e7a9b9cade580e0e04016b31a7a878ac7b291fb6be31a6c08619168a68984c", kill_on_drop: false }` [INFO] [stdout] 05e7a9b9cade580e0e04016b31a7a878ac7b291fb6be31a6c08619168a68984c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9ae0a12ad61f6570dde5b932c9bf87685a4e509dd2d3127c598638b83e5606f [INFO] running `Command { std: "docker" "start" "-a" "c9ae0a12ad61f6570dde5b932c9bf87685a4e509dd2d3127c598638b83e5606f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling futures v0.1.28 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling indexmap v1.1.0 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling thread-scoped v1.0.2 [INFO] [stderr] Compiling fuse-abi v0.4.0-dev (https://github.com/zargony/rust-fuse#df237bba) [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling miniz_oxide v0.3.2 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling fuse-sys v0.4.0-dev (https://github.com/zargony/rust-fuse#df237bba) [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-sys v0.9.49 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling flate2 v1.0.11 [INFO] [stderr] Compiling fuse v0.4.0-dev (https://github.com/zargony/rust-fuse#df237bba) [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling publicsuffix v1.5.3 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling json_fuse_fs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] 160 + pub fn ops(&self) -> &dyn FSFileTypeOps { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | resp.read_to_end(&mut body); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fs_tree_root` [INFO] [stdout] --> src/fs.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | fs_tree_root: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.20s [INFO] running `Command { std: "docker" "inspect" "c9ae0a12ad61f6570dde5b932c9bf87685a4e509dd2d3127c598638b83e5606f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9ae0a12ad61f6570dde5b932c9bf87685a4e509dd2d3127c598638b83e5606f", kill_on_drop: false }` [INFO] [stdout] c9ae0a12ad61f6570dde5b932c9bf87685a4e509dd2d3127c598638b83e5606f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11d6502ff9d9403c5660b63d5951980dd79ba20d6671e1b984af000e75791286 [INFO] running `Command { std: "docker" "start" "-a" "11d6502ff9d9403c5660b63d5951980dd79ba20d6671e1b984af000e75791286", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] 160 + pub fn ops(&self) -> &dyn FSFileTypeOps { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | resp.read_to_end(&mut body); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling json_fuse_fs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fs_tree_root` [INFO] [stdout] --> src/fs.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | fs_tree_root: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stdout] 160 + pub fn ops(&self) -> &dyn FSFileTypeOps { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fs_tree_root` [INFO] [stdout] --> src/fs.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | fs_tree_root: Rc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | resp.read_to_end(&mut body); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.57s [INFO] running `Command { std: "docker" "inspect" "11d6502ff9d9403c5660b63d5951980dd79ba20d6671e1b984af000e75791286", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11d6502ff9d9403c5660b63d5951980dd79ba20d6671e1b984af000e75791286", kill_on_drop: false }` [INFO] [stdout] 11d6502ff9d9403c5660b63d5951980dd79ba20d6671e1b984af000e75791286 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7d452cdb399db2c6eb58e41339fec417686fed2b648fe46186f6bb77d30b5f33 [INFO] running `Command { std: "docker" "start" "-a" "7d452cdb399db2c6eb58e41339fec417686fed2b648fe46186f6bb77d30b5f33", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:160:27 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 160 - pub fn ops(&self) -> &FSFileTypeOps { [INFO] [stderr] 160 + pub fn ops(&self) -> &dyn FSFileTypeOps { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/http.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | resp.read_to_end(&mut body); [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] warning: `json_fuse_fs` (lib) generated 2 warnings [INFO] [stderr] warning: `json_fuse_fs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: field is never read: `fs_tree_root` [INFO] [stderr] --> src/fs.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fs_tree_root: Rc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `json_fuse_fs` (bin "json_fuse_fs") generated 1 warning [INFO] [stderr] warning: `json_fuse_fs` (bin "json_fuse_fs" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/json_fuse_fs-67b5672c1bcd5c25) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/json_fuse_fs-29436f0c311a3f21) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fs_tree_test.rs (/opt/rustwide/target/debug/deps/fs_tree_test-8f6e969e9a51f52c) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test flatten ... ok [INFO] [stdout] test walk_to_dir ... ok [INFO] [stdout] test load_nested ... ok [INFO] [stdout] test load_raw_file_type ... ok [INFO] [stdout] test load_local_file_type ... ok [INFO] [stdout] test walk_to_file ... ok [INFO] [stdout] test walk_to_nested ... ok [INFO] [stdout] test walk_to_root ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests json_fuse_fs [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7d452cdb399db2c6eb58e41339fec417686fed2b648fe46186f6bb77d30b5f33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d452cdb399db2c6eb58e41339fec417686fed2b648fe46186f6bb77d30b5f33", kill_on_drop: false }` [INFO] [stdout] 7d452cdb399db2c6eb58e41339fec417686fed2b648fe46186f6bb77d30b5f33