[INFO] cloning repository https://github.com/sidghimire/rust-file-explorer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sidghimire/rust-file-explorer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidghimire%2Frust-file-explorer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidghimire%2Frust-file-explorer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74ce6c1e63121dd97d6dade0bec288369a8b3451
[INFO] testing sidghimire/rust-file-explorer against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsidghimire%2Frust-file-explorer" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sidghimire/rust-file-explorer
[INFO] finished tweaking git repo https://github.com/sidghimire/rust-file-explorer
[INFO] tweaked toml for git repo https://github.com/sidghimire/rust-file-explorer written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sidghimire/rust-file-explorer on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sidghimire/rust-file-explorer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9b6d13af6058c608dbdb6fa4f8e9dbdf7ab4dbdaf6e1b56b4fdf32d76d93341
[INFO] running `Command { std: "docker" "start" "-a" "b9b6d13af6058c608dbdb6fa4f8e9dbdf7ab4dbdaf6e1b56b4fdf32d76d93341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9b6d13af6058c608dbdb6fa4f8e9dbdf7ab4dbdaf6e1b56b4fdf32d76d93341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b6d13af6058c608dbdb6fa4f8e9dbdf7ab4dbdaf6e1b56b4fdf32d76d93341", kill_on_drop: false }`
[INFO] [stdout] b9b6d13af6058c608dbdb6fa4f8e9dbdf7ab4dbdaf6e1b56b4fdf32d76d93341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40de31d7a1b73a3c911188632601ecd7ab16c6c041d9d00376e37fcf3bcaa6cc
[INFO] running `Command { std: "docker" "start" "-a" "40de31d7a1b73a3c911188632601ecd7ab16c6c041d9d00376e37fcf3bcaa6cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling glib v0.10.3
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling rust-file-explorer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/main.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `isDir`
[INFO] [stdout]   --> src/main.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_isDir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/main.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let isDir = entry.metadata().unwrap().is_dir();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                                  ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "40de31d7a1b73a3c911188632601ecd7ab16c6c041d9d00376e37fcf3bcaa6cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40de31d7a1b73a3c911188632601ecd7ab16c6c041d9d00376e37fcf3bcaa6cc", kill_on_drop: false }`
[INFO] [stdout] 40de31d7a1b73a3c911188632601ecd7ab16c6c041d9d00376e37fcf3bcaa6cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c168b4febf04a6568511934525cab69e42978e1ca84df931f8046f71e0241c29
[INFO] running `Command { std: "docker" "start" "-a" "c168b4febf04a6568511934525cab69e42978e1ca84df931f8046f71e0241c29", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-file-explorer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/main.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `isDir`
[INFO] [stdout]   --> src/main.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_isDir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/main.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let isDir = entry.metadata().unwrap().is_dir();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/main.rs:85:34
[INFO] [stdout]    |
[INFO] [stdout] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stdout]    |                                  ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c168b4febf04a6568511934525cab69e42978e1ca84df931f8046f71e0241c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c168b4febf04a6568511934525cab69e42978e1ca84df931f8046f71e0241c29", kill_on_drop: false }`
[INFO] [stdout] c168b4febf04a6568511934525cab69e42978e1ca84df931f8046f71e0241c29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e0b65ac51623c02cbe7f466ad0974133135a1f3c60a180bb150c450640eb1ba
[INFO] running `Command { std: "docker" "start" "-a" "6e0b65ac51623c02cbe7f466ad0974133135a1f3c60a180bb150c450640eb1ba", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/main.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stderr]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `isDir`
[INFO] [stderr]   --> src/main.rs:85:34
[INFO] [stderr]    |
[INFO] [stderr] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stderr]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_isDir`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `isDir` should have a snake case name
[INFO] [stderr]   --> src/main.rs:62:13
[INFO] [stderr]    |
[INFO] [stderr] 62 |         let isDir = entry.metadata().unwrap().is_dir();
[INFO] [stderr]    |             ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `isDir` should have a snake case name
[INFO] [stderr]   --> src/main.rs:85:34
[INFO] [stderr]    |
[INFO] [stderr] 85 |         for (index, (name, path, isDir)) in row_elements.iter().enumerate() {
[INFO] [stderr]    |                                  ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-file-explorer` (bin "rust-file-explorer" test) generated 4 warnings (run `cargo fix --bin "rust-file-explorer" -p rust-file-explorer --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_file_explorer-ddf57a3e2b516c97)
[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" "6e0b65ac51623c02cbe7f466ad0974133135a1f3c60a180bb150c450640eb1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0b65ac51623c02cbe7f466ad0974133135a1f3c60a180bb150c450640eb1ba", kill_on_drop: false }`
[INFO] [stdout] 6e0b65ac51623c02cbe7f466ad0974133135a1f3c60a180bb150c450640eb1ba