[INFO] fetching crate translation_api 0.1.0... [INFO] checking translation_api-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate translation_api 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate translation_api 0.1.0 [INFO] finished tweaking crates.io crate translation_api 0.1.0 [INFO] tweaked toml for crates.io crate translation_api 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate translation_api 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 199 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_user_agent v0.1.0 (available: v0.2.1) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.23) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_user_agent v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84cbf09c933105b8600af6f441e604b09c670f1c8836a588353791a950fd4e48 [INFO] running `Command { std: "docker" "start" "-a" "84cbf09c933105b8600af6f441e604b09c670f1c8836a588353791a950fd4e48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84cbf09c933105b8600af6f441e604b09c670f1c8836a588353791a950fd4e48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84cbf09c933105b8600af6f441e604b09c670f1c8836a588353791a950fd4e48", kill_on_drop: false }` [INFO] [stdout] 84cbf09c933105b8600af6f441e604b09c670f1c8836a588353791a950fd4e48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ee945c3be554f4224dcd788ecc8de25af34236b93295a543088baa5db41b925 [INFO] running `Command { std: "docker" "start" "-a" "7ee945c3be554f4224dcd788ecc8de25af34236b93295a543088baa5db41b925", kill_on_drop: false }` [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking rand_user_agent v0.1.0 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ecb v0.1.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking translation_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `aes_ecb_pkcs7_words` is never used [INFO] [stdout] --> src/cnkis.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 135 | impl<'a> CNKI<'a> { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 228 | fn aes_ecb_pkcs7_words(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:241:19 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn create(&self) -> Box { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | pub fn create(&self) -> Box + '_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `aes_ecb_pkcs7_words` is never used [INFO] [stdout] --> src/cnkis.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 135 | impl<'a> CNKI<'a> { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 228 | fn aes_ecb_pkcs7_words(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:241:19 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn create(&self) -> Box { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 241 | pub fn create(&self) -> Box + '_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/baidu.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | write!(f, "{}", v.dst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = write!(f, "{}", v.dst); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mResult` should have a snake case name [INFO] [stdout] --> src/cnkis.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub mResult: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `m_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Info` should have a snake case name [INFO] [stdout] --> src/err.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Info: HashMap, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/baidu.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | write!(f, "{}", v.dst); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = write!(f, "{}", v.dst); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mResult` should have a snake case name [INFO] [stdout] --> src/cnkis.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub mResult: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `m_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Info` should have a snake case name [INFO] [stdout] --> src/err.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Info: HashMap, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case (notice the capitalization): `info` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.37s [INFO] running `Command { std: "docker" "inspect" "7ee945c3be554f4224dcd788ecc8de25af34236b93295a543088baa5db41b925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee945c3be554f4224dcd788ecc8de25af34236b93295a543088baa5db41b925", kill_on_drop: false }` [INFO] [stdout] 7ee945c3be554f4224dcd788ecc8de25af34236b93295a543088baa5db41b925