[INFO] cloning repository https://github.com/SilverSoldier/rlock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SilverSoldier/rlock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2Frlock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2Frlock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f325424f96e1a733eb7366ec2d46f14c77b25f53 [INFO] testing SilverSoldier/rlock against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilverSoldier%2Frlock" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SilverSoldier/rlock on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SilverSoldier/rlock [INFO] finished tweaking git repo https://github.com/SilverSoldier/rlock [INFO] tweaked toml for git repo https://github.com/SilverSoldier/rlock written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/SilverSoldier/rlock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded metadeps v1.1.2 [INFO] [stderr] Downloaded redox_syscall v0.1.32 [INFO] [stderr] Downloaded docopt v0.8.1 [INFO] [stderr] Downloaded libc v0.2.34 [INFO] [stderr] Downloaded pwd v1.2.0 [INFO] [stderr] Downloaded x11 v2.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4e6940fa56dbd7a263e806a3dac2c3fbe17014819c744a33b8b6e6483cb109f [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" "a4e6940fa56dbd7a263e806a3dac2c3fbe17014819c744a33b8b6e6483cb109f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4e6940fa56dbd7a263e806a3dac2c3fbe17014819c744a33b8b6e6483cb109f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e6940fa56dbd7a263e806a3dac2c3fbe17014819c744a33b8b6e6483cb109f", kill_on_drop: false }` [INFO] [stdout] a4e6940fa56dbd7a263e806a3dac2c3fbe17014819c744a33b8b6e6483cb109f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6de45ef8ef4e47b4f5cd5ac4357151996f668149cd084527607725290f6657af [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" "6de45ef8ef4e47b4f5cd5ac4357151996f668149cd084527607725290f6657af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling pwd v1.2.0 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling x11 v2.17.0 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling regex v0.2.5 [INFO] [stderr] Compiling docopt v0.8.1 [INFO] [stderr] Compiling rlock v0.1.0 (/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/main.rs:63:59 [INFO] [stdout] | [INFO] [stdout] 63 | Err(msg) => panic!("Error reading input: {}", msg.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/config.rs:31:57 [INFO] [stdout] | [INFO] [stdout] 31 | let name = getenv(CString::new("USER").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_Return` should have an upper case name [INFO] [stdout] --> src/main.rs:332:21 [INFO] [stdout] | [INFO] [stdout] 332 | XK_Return => { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_RETURN` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_Escape` should have an upper case name [INFO] [stdout] --> src/main.rs:350:21 [INFO] [stdout] | [INFO] [stdout] 350 | XK_Escape => { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_ESCAPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_BackSpace` should have an upper case name [INFO] [stdout] --> src/main.rs:354:21 [INFO] [stdout] | [INFO] [stdout] 354 | XK_BackSpace => { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `XK_BACK_SPACE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `RR_Rotate_90` should have an upper case name [INFO] [stdout] --> src/main.rs:390:37 [INFO] [stdout] | [INFO] [stdout] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_90` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `RR_Rotate_270` should have an upper case name [INFO] [stdout] --> src/main.rs:390:52 [INFO] [stdout] | [INFO] [stdout] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_270` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `config_msg` should have an upper case name [INFO] [stdout] --> src/config.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const config_msg: &'static str = " [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `CONFIG_MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.67s [INFO] running `Command { std: "docker" "inspect" "6de45ef8ef4e47b4f5cd5ac4357151996f668149cd084527607725290f6657af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6de45ef8ef4e47b4f5cd5ac4357151996f668149cd084527607725290f6657af", kill_on_drop: false }` [INFO] [stdout] 6de45ef8ef4e47b4f5cd5ac4357151996f668149cd084527607725290f6657af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bba92af9a9faadaa7596c02a4fa46e4b0859b821d947803ef23e1e5f4b723042 [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" "bba92af9a9faadaa7596c02a4fa46e4b0859b821d947803ef23e1e5f4b723042", kill_on_drop: false }` [INFO] [stderr] Compiling rlock v0.1.0 (/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/main.rs:63:59 [INFO] [stdout] | [INFO] [stdout] 63 | Err(msg) => panic!("Error reading input: {}", msg.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/config.rs:31:57 [INFO] [stdout] | [INFO] [stdout] 31 | let name = getenv(CString::new("USER").unwrap().as_ptr()); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_Return` should have an upper case name [INFO] [stdout] --> src/main.rs:332:21 [INFO] [stdout] | [INFO] [stdout] 332 | XK_Return => { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_RETURN` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_Escape` should have an upper case name [INFO] [stdout] --> src/main.rs:350:21 [INFO] [stdout] | [INFO] [stdout] 350 | XK_Escape => { [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_ESCAPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `XK_BackSpace` should have an upper case name [INFO] [stdout] --> src/main.rs:354:21 [INFO] [stdout] | [INFO] [stdout] 354 | XK_BackSpace => { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `XK_BACK_SPACE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `RR_Rotate_90` should have an upper case name [INFO] [stdout] --> src/main.rs:390:37 [INFO] [stdout] | [INFO] [stdout] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_90` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `RR_Rotate_270` should have an upper case name [INFO] [stdout] --> src/main.rs:390:52 [INFO] [stdout] | [INFO] [stdout] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_270` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `config_msg` should have an upper case name [INFO] [stdout] --> src/config.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const config_msg: &'static str = " [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper case: `CONFIG_MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "bba92af9a9faadaa7596c02a4fa46e4b0859b821d947803ef23e1e5f4b723042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bba92af9a9faadaa7596c02a4fa46e4b0859b821d947803ef23e1e5f4b723042", kill_on_drop: false }` [INFO] [stdout] bba92af9a9faadaa7596c02a4fa46e4b0859b821d947803ef23e1e5f4b723042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c4d713298953255ca0de8bd5980522e539252798ea7e2ab0cdd6f7eca658b348 [INFO] running `Command { std: "docker" "start" "-a" "c4d713298953255ca0de8bd5980522e539252798ea7e2ab0cdd6f7eca658b348", 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/main.rs:63:59 [INFO] [stderr] | [INFO] [stderr] 63 | Err(msg) => panic!("Error reading input: {}", msg.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/config.rs:31:57 [INFO] [stderr] | [INFO] [stderr] 31 | let name = getenv(CString::new("USER").unwrap().as_ptr()); [INFO] [stderr] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `XK_Return` should have an upper case name [INFO] [stderr] --> src/main.rs:332:21 [INFO] [stderr] | [INFO] [stderr] 332 | XK_Return => { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_RETURN` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `XK_Escape` should have an upper case name [INFO] [stderr] --> src/main.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | XK_Escape => { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `XK_ESCAPE` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `XK_BackSpace` should have an upper case name [INFO] [stderr] --> src/main.rs:354:21 [INFO] [stderr] | [INFO] [stderr] 354 | XK_BackSpace => { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `XK_BACK_SPACE` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `RR_Rotate_90` should have an upper case name [INFO] [stderr] --> src/main.rs:390:37 [INFO] [stderr] | [INFO] [stderr] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_90` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `RR_Rotate_270` should have an upper case name [INFO] [stderr] --> src/main.rs:390:52 [INFO] [stderr] | [INFO] [stderr] 390 | ... RR_Rotate_90 | RR_Rotate_270 => XResizeWindow(dpy, lock.win, rre.height as u32, rre.width as u32), [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RR_ROTATE_270` [INFO] [stderr] [INFO] [stderr] warning: constant `config_msg` should have an upper case name [INFO] [stderr] --> src/config.rs:12:7 [INFO] [stderr] | [INFO] [stderr] 12 | const config_msg: &'static str = " [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper case: `CONFIG_MSG` [INFO] [stderr] [INFO] [stderr] warning: `rlock` (bin "rlock" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rlock-f73ab3e6688d4a1d) [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" "c4d713298953255ca0de8bd5980522e539252798ea7e2ab0cdd6f7eca658b348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4d713298953255ca0de8bd5980522e539252798ea7e2ab0cdd6f7eca658b348", kill_on_drop: false }` [INFO] [stdout] c4d713298953255ca0de8bd5980522e539252798ea7e2ab0cdd6f7eca658b348