[INFO] cloning repository https://github.com/chezming/openeuler-syscare
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chezming/openeuler-syscare" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchezming%2Fopeneuler-syscare", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchezming%2Fopeneuler-syscare'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8685a4fff901d76659b9bc75dce6e33c935c2cfc
[INFO] checking chezming/openeuler-syscare/8685a4fff901d76659b9bc75dce6e33c935c2cfc against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchezming%2Fopeneuler-syscare" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chezming/openeuler-syscare on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chezming/openeuler-syscare
[INFO] finished tweaking git repo https://github.com/chezming/openeuler-syscare
[INFO] tweaked toml for git repo https://github.com/chezming/openeuler-syscare written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/chezming/openeuler-syscare 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v18.0.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27dda9c763444fe375e03b4eadb1d0237778bd45a1d5dcb262cdebe26397727f
[INFO] running `Command { std: "docker" "start" "-a" "27dda9c763444fe375e03b4eadb1d0237778bd45a1d5dcb262cdebe26397727f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27dda9c763444fe375e03b4eadb1d0237778bd45a1d5dcb262cdebe26397727f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27dda9c763444fe375e03b4eadb1d0237778bd45a1d5dcb262cdebe26397727f", kill_on_drop: false }`
[INFO] [stdout] 27dda9c763444fe375e03b4eadb1d0237778bd45a1d5dcb262cdebe26397727f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d6c62934472827ff937c5138f9443b2f5d95ae03f075d6dcf186e5417988a8e
[INFO] running `Command { std: "docker" "start" "-a" "2d6c62934472827ff937c5138f9443b2f5d95ae03f075d6dcf186e5417988a8e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling thiserror-impl v1.0.39
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[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking jsonrpc-core v18.0.0
[INFO] [stderr]     Checking jsonrpc v0.16.0
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[INFO] [stdout] warning: method `extension` is never used
[INFO] [stdout]   --> syscare-build/src/package/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | trait Package {
[INFO] [stdout]    |       ------- method in this trait
[INFO] [stdout] 36 |     fn extension(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_e_shnum` is never used
[INFO] [stdout]   --> upatch-build/src/elf/header.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait HeaderWrite: OperateWrite {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn set_e_shnum(&mut self, e_shnum: u16) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `extension` is never used
[INFO] [stdout]   --> syscare-build/src/package/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | trait Package {
[INFO] [stdout]    |       ------- method in this trait
[INFO] [stdout] 36 |     fn extension(&self) -> &'static str;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_e_shnum` is never used
[INFO] [stdout]   --> upatch-build/src/elf/header.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub trait HeaderWrite: OperateWrite {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn set_e_shnum(&mut self, e_shnum: u16) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> syscared/src/patch/entity/kpatch.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct KernelPatch {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub kind: PatchType,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KernelPatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> syscared/src/patch/entity/upatch.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct UserPatch {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub kind: PatchType,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserPatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> syscared/src/patch/resolver/kpatch.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub struct KpatchRelocation {
[INFO] [stdout]    |                ---------------- field in this struct
[INFO] [stdout] 74 |         pub addr: (u64, Relocation),
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> syscared/src/patch/resolver/upatch.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct UpatchRelocation {
[INFO] [stdout]    |                ---------------- field in this struct
[INFO] [stdout] 62 |         pub addr: (u64, Relocation),
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> syscared/src/patch/entity/kpatch.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct KernelPatch {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub kind: PatchType,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KernelPatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]   --> syscared/src/patch/entity/upatch.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct UserPatch {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub kind: PatchType,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserPatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> syscared/src/patch/resolver/kpatch.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub struct KpatchRelocation {
[INFO] [stdout]    |                ---------------- field in this struct
[INFO] [stdout] 74 |         pub addr: (u64, Relocation),
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `addr` is never read
[INFO] [stdout]   --> syscared/src/patch/resolver/upatch.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub struct UpatchRelocation {
[INFO] [stdout]    |                ---------------- field in this struct
[INFO] [stdout] 62 |         pub addr: (u64, Relocation),
[INFO] [stdout]    |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.84s
[INFO] running `Command { std: "docker" "inspect" "2d6c62934472827ff937c5138f9443b2f5d95ae03f075d6dcf186e5417988a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6c62934472827ff937c5138f9443b2f5d95ae03f075d6dcf186e5417988a8e", kill_on_drop: false }`
[INFO] [stdout] 2d6c62934472827ff937c5138f9443b2f5d95ae03f075d6dcf186e5417988a8e