[INFO] cloning repository https://github.com/y0k4i-1337/jenkenpwn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/y0k4i-1337/jenkenpwn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0k4i-1337%2Fjenkenpwn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0k4i-1337%2Fjenkenpwn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aacea6bcdb00f84f2f52c991f1447e76cbc0c79e [INFO] checking y0k4i-1337/jenkenpwn against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0k4i-1337%2Fjenkenpwn" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/y0k4i-1337/jenkenpwn on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/y0k4i-1337/jenkenpwn [INFO] finished tweaking git repo https://github.com/y0k4i-1337/jenkenpwn [INFO] tweaked toml for git repo https://github.com/y0k4i-1337/jenkenpwn written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/y0k4i-1337/jenkenpwn 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logger v0.4.0 [INFO] [stderr] Downloaded reqwest v0.11.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68ef3450c914abaf04e6f6fd7decb3aaa5cdc31e06e171fd1ae9e30cfd3bcf80 [INFO] running `Command { std: "docker" "start" "-a" "68ef3450c914abaf04e6f6fd7decb3aaa5cdc31e06e171fd1ae9e30cfd3bcf80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68ef3450c914abaf04e6f6fd7decb3aaa5cdc31e06e171fd1ae9e30cfd3bcf80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68ef3450c914abaf04e6f6fd7decb3aaa5cdc31e06e171fd1ae9e30cfd3bcf80", kill_on_drop: false }` [INFO] [stdout] 68ef3450c914abaf04e6f6fd7decb3aaa5cdc31e06e171fd1ae9e30cfd3bcf80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5ceb27b67e1f1c8d5a7e339649c39627805a8b784759dc4be324fc2ee9ae434 [INFO] running `Command { std: "docker" "start" "-a" "a5ceb27b67e1f1c8d5a7e339649c39627805a8b784759dc4be324fc2ee9ae434", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking clap_builder v4.3.23 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking logger v0.4.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking clap v4.3.23 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.19 [INFO] [stderr] Checking jenkenpwn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> src/logger.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> src/logger.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/logger.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log; [INFO] [stdout] | ^^^ the item `log` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/logger.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log; [INFO] [stdout] | ^^^ the item `log` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:285:34 [INFO] [stdout] | [INFO] [stdout] 285 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 285 - let self_clone = self.clone(); [INFO] [stdout] 285 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 336 - let self_clone = self.clone(); [INFO] [stdout] 336 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:285:34 [INFO] [stdout] | [INFO] [stdout] 285 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 285 - let self_clone = self.clone(); [INFO] [stdout] 285 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 336 - let self_clone = self.clone(); [INFO] [stdout] 336 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [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" "a5ceb27b67e1f1c8d5a7e339649c39627805a8b784759dc4be324fc2ee9ae434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5ceb27b67e1f1c8d5a7e339649c39627805a8b784759dc4be324fc2ee9ae434", kill_on_drop: false }` [INFO] [stdout] a5ceb27b67e1f1c8d5a7e339649c39627805a8b784759dc4be324fc2ee9ae434 [INFO] checking y0k4i-1337/jenkenpwn against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0k4i-1337%2Fjenkenpwn" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/y0k4i-1337/jenkenpwn on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/y0k4i-1337/jenkenpwn [INFO] finished tweaking git repo https://github.com/y0k4i-1337/jenkenpwn [INFO] tweaked toml for git repo https://github.com/y0k4i-1337/jenkenpwn written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/y0k4i-1337/jenkenpwn 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbe3c9e02de7c2fc21f420c79febc8238a126c4e084f59c16cca8b6273f9206a [INFO] running `Command { std: "docker" "start" "-a" "bbe3c9e02de7c2fc21f420c79febc8238a126c4e084f59c16cca8b6273f9206a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbe3c9e02de7c2fc21f420c79febc8238a126c4e084f59c16cca8b6273f9206a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbe3c9e02de7c2fc21f420c79febc8238a126c4e084f59c16cca8b6273f9206a", kill_on_drop: false }` [INFO] [stdout] bbe3c9e02de7c2fc21f420c79febc8238a126c4e084f59c16cca8b6273f9206a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 943b0d4653d528a22e0f007516d797a67e5886abd6e833f0bc329867fab36c0d [INFO] running `Command { std: "docker" "start" "-a" "943b0d4653d528a22e0f007516d797a67e5886abd6e833f0bc329867fab36c0d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking clap_builder v4.3.23 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking logger v0.4.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking clap v4.3.23 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.19 [INFO] [stderr] Checking jenkenpwn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> src/logger.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/logger.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log; [INFO] [stdout] | ^^^ the item `log` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> src/logger.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/logger.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use log; [INFO] [stdout] | ^^^ the item `log` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:285:34 [INFO] [stdout] | [INFO] [stdout] 285 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 285 - let self_clone = self.clone(); [INFO] [stdout] 285 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 336 - let self_clone = self.clone(); [INFO] [stdout] 336 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:285:34 [INFO] [stdout] | [INFO] [stdout] 285 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 285 - let self_clone = self.clone(); [INFO] [stdout] 285 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/core/dump.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | let self_clone = self.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Dumper` does not implement `Clone`, so calling `clone` on `&Dumper` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 336 - let self_clone = self.clone(); [INFO] [stdout] 336 + let self_clone = self; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Dumper`, implement `Clone` for it [INFO] [stdout] | [INFO] [stdout] 8 + #[derive(Clone)] [INFO] [stdout] 9 | pub struct Dumper { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [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" "943b0d4653d528a22e0f007516d797a67e5886abd6e833f0bc329867fab36c0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943b0d4653d528a22e0f007516d797a67e5886abd6e833f0bc329867fab36c0d", kill_on_drop: false }` [INFO] [stdout] 943b0d4653d528a22e0f007516d797a67e5886abd6e833f0bc329867fab36c0d