[INFO] cloning repository https://github.com/sztomi/rtfs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sztomi/rtfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsztomi%2Frtfs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsztomi%2Frtfs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90b1c3cd855d67d9bccc6c74f797e3f159765fc4 [INFO] testing sztomi/rtfs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsztomi%2Frtfs" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sztomi/rtfs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sztomi/rtfs [INFO] finished tweaking git repo https://github.com/sztomi/rtfs [INFO] tweaked toml for git repo https://github.com/sztomi/rtfs written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/sztomi/rtfs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 382abc132683874c020d17637a4c06c69a9ae1af97aefd30ea72b37ce438a81a [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" "382abc132683874c020d17637a4c06c69a9ae1af97aefd30ea72b37ce438a81a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "382abc132683874c020d17637a4c06c69a9ae1af97aefd30ea72b37ce438a81a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "382abc132683874c020d17637a4c06c69a9ae1af97aefd30ea72b37ce438a81a", kill_on_drop: false }` [INFO] [stdout] 382abc132683874c020d17637a4c06c69a9ae1af97aefd30ea72b37ce438a81a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ea8429ab31dc34b7e5954b313ee005f8e653464126aefecc4e82c9f328440d2 [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" "4ea8429ab31dc34b7e5954b313ee005f8e653464126aefecc4e82c9f328440d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling lock_api v0.3.2 [INFO] [stderr] Compiling tokio-sync v0.1.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling tokio-executor v0.1.9 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.12 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.17 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling fuse_mt v0.5.0 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling envy v0.4.0 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Compiling rtfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/artifactory.rs:71:3 [INFO] [stdout] | [INFO] [stdout] 71 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `status` [INFO] [stdout] --> src/artifactory.rs:72:3 [INFO] [stdout] | [INFO] [stdout] 72 | status: i16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `errors` [INFO] [stdout] --> src/artifactory.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | errors: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attr` [INFO] [stdout] --> src/rtfs.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 21 | attr: FileAttr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/rtfs.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | path: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/rtfs.rs:70:24 [INFO] [stdout] | [INFO] [stdout] 70 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 70 - Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] 70 + Err(e) => panic!("{:?}", e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 24s [INFO] running `Command { std: "docker" "inspect" "4ea8429ab31dc34b7e5954b313ee005f8e653464126aefecc4e82c9f328440d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ea8429ab31dc34b7e5954b313ee005f8e653464126aefecc4e82c9f328440d2", kill_on_drop: false }` [INFO] [stdout] 4ea8429ab31dc34b7e5954b313ee005f8e653464126aefecc4e82c9f328440d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2414d5b9dd8467ccf2905b6e201d303b7293113ca80689dc9fdd03ce6d3175b [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" "d2414d5b9dd8467ccf2905b6e201d303b7293113ca80689dc9fdd03ce6d3175b", 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] [stderr] Compiling rtfs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/artifactory.rs:71:3 [INFO] [stdout] | [INFO] [stdout] 71 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `status` [INFO] [stdout] --> src/artifactory.rs:72:3 [INFO] [stdout] | [INFO] [stdout] 72 | status: i16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `errors` [INFO] [stdout] --> src/artifactory.rs:77:3 [INFO] [stdout] | [INFO] [stdout] 77 | errors: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attr` [INFO] [stdout] --> src/rtfs.rs:21:3 [INFO] [stdout] | [INFO] [stdout] 21 | attr: FileAttr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/rtfs.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | path: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/rtfs.rs:70:24 [INFO] [stdout] | [INFO] [stdout] 70 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 70 - Err(e) => panic!(format!("{:?}", e)), [INFO] [stdout] 70 + Err(e) => panic!("{:?}", e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.73s [INFO] running `Command { std: "docker" "inspect" "d2414d5b9dd8467ccf2905b6e201d303b7293113ca80689dc9fdd03ce6d3175b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2414d5b9dd8467ccf2905b6e201d303b7293113ca80689dc9fdd03ce6d3175b", kill_on_drop: false }` [INFO] [stdout] d2414d5b9dd8467ccf2905b6e201d303b7293113ca80689dc9fdd03ce6d3175b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3a18e55a10116ed0904f4cdc56e516d28d616c5d9ad1e32c2705e1c08986b1c5 [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" "3a18e55a10116ed0904f4cdc56e516d28d616c5d9ad1e32c2705e1c08986b1c5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `message` [INFO] [stderr] --> src/artifactory.rs:71:3 [INFO] [stderr] | [INFO] [stderr] 71 | message: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `status` [INFO] [stderr] --> src/artifactory.rs:72:3 [INFO] [stderr] | [INFO] [stderr] 72 | status: i16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `errors` [INFO] [stderr] --> src/artifactory.rs:77:3 [INFO] [stderr] | [INFO] [stderr] 77 | errors: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `attr` [INFO] [stderr] --> src/rtfs.rs:21:3 [INFO] [stderr] | [INFO] [stderr] 21 | attr: FileAttr, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `path` [INFO] [stderr] --> src/rtfs.rs:22:3 [INFO] [stderr] | [INFO] [stderr] 22 | path: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/rtfs.rs:70:24 [INFO] [stderr] | [INFO] [stderr] 70 | Err(e) => panic!(format!("{:?}", e)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 70 - Err(e) => panic!(format!("{:?}", e)), [INFO] [stderr] 70 + Err(e) => panic!("{:?}", e), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rtfs` (bin "rtfs" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 31.19s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rtfs-c712eb79a099ad37) [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" "3a18e55a10116ed0904f4cdc56e516d28d616c5d9ad1e32c2705e1c08986b1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a18e55a10116ed0904f4cdc56e516d28d616c5d9ad1e32c2705e1c08986b1c5", kill_on_drop: false }` [INFO] [stdout] 3a18e55a10116ed0904f4cdc56e516d28d616c5d9ad1e32c2705e1c08986b1c5