[INFO] cloning repository https://github.com/emeric-braud-theodo/git_explorer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emeric-braud-theodo/git_explorer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femeric-braud-theodo%2Fgit_explorer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femeric-braud-theodo%2Fgit_explorer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c0f918ff3bc2daa81955c69199d5cc2dc55ce59
[INFO] checking emeric-braud-theodo/git_explorer against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femeric-braud-theodo%2Fgit_explorer" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/emeric-braud-theodo/git_explorer
[INFO] finished tweaking git repo https://github.com/emeric-braud-theodo/git_explorer
[INFO] tweaked toml for git repo https://github.com/emeric-braud-theodo/git_explorer written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/emeric-braud-theodo/git_explorer on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/emeric-braud-theodo/git_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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `git_explorer` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../git_explorer
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `git-explorer`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 - name = "git_explorer"
[INFO] [stderr] 23 + name = "git-explorer"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `git-explorer`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 ~ version = "0.1.0"
[INFO] [stderr] 25 + [[bin]]
[INFO] [stderr] 26 + name = "git-explorer"
[INFO] [stderr] 27 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `git_explorer` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.114
[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea
[INFO] running `Command { std: "docker" "start" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `git_explorer` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../git_explorer
[INFO] [stderr]    |                          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `git-explorer`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 - name = "git_explorer"
[INFO] [stderr] 23 + name = "git-explorer"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `git-explorer`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 ~ version = "0.1.0"
[INFO] [stderr] 25 + [[bin]]
[INFO] [stderr] 26 + name = "git-explorer"
[INFO] [stderr] 27 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `git_explorer` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]    Compiling libz-sys v1.1.28
[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking rustyline v14.0.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking lsp-types v0.95.1
[INFO] [stderr]     Checking git2 v0.20.4
[INFO] [stderr]     Checking git_explorer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `client::LspClient`
[INFO] [stdout]  --> src/lsp/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use client::LspClient;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `client::LspClient`
[INFO] [stdout]  --> src/lsp/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use client::LspClient;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_file_content_at` is never used
[INFO] [stdout]   --> src/git_reader/git_reader.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl GitReader {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_file_content_at(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_incoming_calls` is never used
[INFO] [stdout]    --> src/lsp/client.rs:180:18
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl LspClient {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub async fn get_incoming_calls(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_file_content_at` is never used
[INFO] [stdout]   --> src/git_reader/git_reader.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | impl GitReader {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_file_content_at(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_incoming_calls` is never used
[INFO] [stdout]    --> src/lsp/client.rs:180:18
[INFO] [stdout]     |
[INFO] [stdout]  11 | impl LspClient {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub async fn get_incoming_calls(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | futures = "0.3.32"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: unused dependency `lsp-types`
[INFO] [stderr]  --> Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | lsp-types = "0.95"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `lsp-types`
[INFO] [stderr] warning: `git_explorer` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.28.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea", kill_on_drop: false }`
[INFO] [stdout] eafab995a005e45ea0ef83555090d9734b13e300edcf2cba9c678ffd4b3f5fea
