[INFO] cloning repository https://github.com/RomainCscn/messenger-links-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RomainCscn/messenger-links-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomainCscn%2Fmessenger-links-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomainCscn%2Fmessenger-links-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82c04b0f0436080abb6afd1e2d1040ac2e0a2410
[INFO] checking RomainCscn/messenger-links-parser against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomainCscn%2Fmessenger-links-parser" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RomainCscn/messenger-links-parser on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RomainCscn/messenger-links-parser
[INFO] finished tweaking git repo https://github.com/RomainCscn/messenger-links-parser
[INFO] tweaked toml for git repo https://github.com/RomainCscn/messenger-links-parser written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/RomainCscn/messenger-links-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", 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] ad19ffc1d44a1d7c521d55b69f0889666441a8914c59b254a52815acff208f82
[INFO] running `Command { std: "docker" "start" "-a" "ad19ffc1d44a1d7c521d55b69f0889666441a8914c59b254a52815acff208f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad19ffc1d44a1d7c521d55b69f0889666441a8914c59b254a52815acff208f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad19ffc1d44a1d7c521d55b69f0889666441a8914c59b254a52815acff208f82", kill_on_drop: false }`
[INFO] [stdout] ad19ffc1d44a1d7c521d55b69f0889666441a8914c59b254a52815acff208f82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe79e1bec62dc13f41727dd938637612cb525fc16b1c8d404620b0623e160e92
[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" "fe79e1bec62dc13f41727dd938637612cb525fc16b1c8d404620b0623e160e92", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.80
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[INFO] [stderr]     Checking messenger_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/server.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn search_site((path, query): (Path<(String)>, Query<DateFilter>)) -> Result<String> {
[INFO] [stdout]    |                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/server.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn search_sender((path, query): (Path<(String)>, Query<DateFilter>)) -> Result<String> {
[INFO] [stdout]    |                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:208:60
[INFO] [stdout]     |
[INFO] [stdout] 208 | fn return_links_json(links_info: &Vec<LinkInfo>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                            ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:218:101
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn parse_messages(json_value: JsonValue, config: Config, date_filter: Option<DateFilter>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:249:71
[INFO] [stdout]     |
[INFO] [stdout] 249 | pub fn run(config: Config, date_filter: Option<DateFilter>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/server.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn search_site((path, query): (Path<(String)>, Query<DateFilter>)) -> Result<String> {
[INFO] [stdout]    |                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/server.rs:36:39
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn search_sender((path, query): (Path<(String)>, Query<DateFilter>)) -> Result<String> {
[INFO] [stdout]    |                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:208:60
[INFO] [stdout]     |
[INFO] [stdout] 208 | fn return_links_json(links_info: &Vec<LinkInfo>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                            ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:218:101
[INFO] [stdout]     |
[INFO] [stdout] 218 | fn parse_messages(json_value: JsonValue, config: Config, date_filter: Option<DateFilter>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:249:71
[INFO] [stdout]     |
[INFO] [stdout] 249 | pub fn run(config: Config, date_filter: Option<DateFilter>) -> Result<(String), Box<dyn Error>> {
[INFO] [stdout]     |                                                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "fe79e1bec62dc13f41727dd938637612cb525fc16b1c8d404620b0623e160e92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe79e1bec62dc13f41727dd938637612cb525fc16b1c8d404620b0623e160e92", kill_on_drop: false }`
[INFO] [stdout] fe79e1bec62dc13f41727dd938637612cb525fc16b1c8d404620b0623e160e92