[INFO] cloning repository https://github.com/muwuren/cnblog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muwuren/cnblog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuwuren%2Fcnblog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuwuren%2Fcnblog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0903de7f19150e6e8f6651f1e144d38a6abc6c6c
[INFO] checking muwuren/cnblog against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuwuren%2Fcnblog" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/muwuren/cnblog on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/muwuren/cnblog
[INFO] finished tweaking git repo https://github.com/muwuren/cnblog
[INFO] tweaked toml for git repo https://github.com/muwuren/cnblog written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/muwuren/cnblog already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xmlrpc v0.15.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "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] 28c768518f1c647dcd6caea632d2483d582457a6f72c039e216a06fe76ac3473
[INFO] running `Command { std: "docker" "start" "-a" "28c768518f1c647dcd6caea632d2483d582457a6f72c039e216a06fe76ac3473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28c768518f1c647dcd6caea632d2483d582457a6f72c039e216a06fe76ac3473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c768518f1c647dcd6caea632d2483d582457a6f72c039e216a06fe76ac3473", kill_on_drop: false }`
[INFO] [stdout] 28c768518f1c647dcd6caea632d2483d582457a6f72c039e216a06fe76ac3473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 869111edf83fc72b0ae67ea804f8c28e2b3e039f52ab8f5a6e6cc282f2fdb4c8
[INFO] running `Command { std: "docker" "start" "-a" "869111edf83fc72b0ae67ea804f8c28e2b3e039f52ab8f5a6e6cc282f2fdb4c8", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
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[INFO] [stderr]    Compiling rusqlite v0.26.3
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[INFO] [stderr]     Checking cnblog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/meta_weblog/cfg.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Write, ErrorKind};
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/meta_weblog/cfg.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Write, ErrorKind};
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `meta_weblog::rpc::MetaWeblog::delete_post`
[INFO] [stdout]    --> src/meta_weblog/rpc.rs:225:28
[INFO] [stdout]     |
[INFO] [stdout] 225 |         let posts = weblog.delete_post("16252136",true).unwrap();
[INFO] [stdout]     |                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `convert2`
[INFO] [stdout]   --> src/meta_weblog/weblog.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn convert2(&mut self, a: Value) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DELETE_POST`
[INFO] [stdout]  --> src/meta_weblog/rpc.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | const DELETE_POST: &str = "blogger.deletePost";
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GET_RECENT_POSTS`
[INFO] [stdout]   --> src/meta_weblog/rpc.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const GET_RECENT_POSTS: &str = "metaWeblog.getRecentPosts";
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_recent_posts`
[INFO] [stdout]   --> src/meta_weblog/rpc.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn get_recent_posts(&self, num: u32) -> Result<Vec<Post>, Error> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete_post`
[INFO] [stdout]    --> src/meta_weblog/rpc.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn delete_post(&self, postid: &str, publish: bool) -> Result<bool, Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `convert2`
[INFO] [stdout]   --> src/meta_weblog/weblog.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn convert2(&mut self, a: Value) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/meta_weblog/cfg.rs:632:9
[INFO] [stdout]     |
[INFO] [stdout] 632 |         dbg!(num);
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 34s
[INFO] running `Command { std: "docker" "inspect" "869111edf83fc72b0ae67ea804f8c28e2b3e039f52ab8f5a6e6cc282f2fdb4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869111edf83fc72b0ae67ea804f8c28e2b3e039f52ab8f5a6e6cc282f2fdb4c8", kill_on_drop: false }`
[INFO] [stdout] 869111edf83fc72b0ae67ea804f8c28e2b3e039f52ab8f5a6e6cc282f2fdb4c8