[INFO] fetching crate Fasching 0.2.4... [INFO] checking Fasching-0.2.4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate Fasching 0.2.4 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate Fasching 0.2.4 [INFO] finished tweaking crates.io crate Fasching 0.2.4 [INFO] tweaked toml for crates.io crate Fasching 0.2.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate Fasching 0.2.4 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 83 packages to latest compatible versions [INFO] [stderr] Adding keccak v0.2.0-pre.0 (available: v0.2.0-rc.0) [INFO] [stderr] Adding md5 v0.7.0 (available: v0.8.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [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] Downloading crates ... [INFO] [stderr] Downloaded block-buffer v0.11.0-rc.5 [INFO] [stderr] Downloaded hybrid-array v0.4.0 [INFO] [stderr] Downloaded crypto-common v0.2.0-rc.4 [INFO] [stderr] Downloaded digest v0.11.0-rc.1 [INFO] [stderr] Downloaded const-oid v0.10.1 [INFO] [stderr] Downloaded keccak v0.2.0-pre.0 [INFO] [stderr] Downloaded sha3 v0.11.0-rc.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7f9bd6dbef0f0b1267c8ace6ee46f3827aac5aeb5e4dc7606109a0514e44a85a [INFO] running `Command { std: "docker" "start" "-a" "7f9bd6dbef0f0b1267c8ace6ee46f3827aac5aeb5e4dc7606109a0514e44a85a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f9bd6dbef0f0b1267c8ace6ee46f3827aac5aeb5e4dc7606109a0514e44a85a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f9bd6dbef0f0b1267c8ace6ee46f3827aac5aeb5e4dc7606109a0514e44a85a", kill_on_drop: false }` [INFO] [stdout] 7f9bd6dbef0f0b1267c8ace6ee46f3827aac5aeb5e4dc7606109a0514e44a85a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 77949f89d10dd3438443891a311f3db96b7c65e5a57d6f4186b3f7e590e24bf5 [INFO] running `Command { std: "docker" "start" "-a" "77949f89d10dd3438443891a311f3db96b7c65e5a57d6f4186b3f7e590e24bf5", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking const-oid v0.10.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.2.35 [INFO] [stderr] Checking keccak v0.2.0-pre.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking hybrid-array v0.4.0 [INFO] [stderr] Checking crypto-common v0.2.0-rc.4 [INFO] [stderr] Checking block-buffer v0.11.0-rc.5 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Checking digest v0.11.0-rc.1 [INFO] [stderr] Checking sha3 v0.11.0-rc.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking Fasching v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/snapshot.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/snapshot.rs:59:24 [INFO] [stdout] | [INFO] [stdout] 59 | let mut rand = thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/snapshot.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/snapshot.rs:59:24 [INFO] [stdout] | [INFO] [stdout] 59 | let mut rand = thread_rng(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/snapshot.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | let uuid_int: u128 = rand.gen(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024. [INFO] [stdout] --> src/snapshot.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | let uuid_int: u128 = rand.gen(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `verbose` [INFO] [stdout] --> src/snapshot.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | verbose: bool, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `verbose` [INFO] [stdout] --> src/snapshot.rs:313:66 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn export(snapshot: Snapshot, path: String, overwrite: bool, verbose: bool) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `verbose` [INFO] [stdout] --> src/snapshot.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | verbose: bool, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `verbose` [INFO] [stdout] --> src/snapshot.rs:313:66 [INFO] [stdout] | [INFO] [stdout] 313 | pub fn export(snapshot: Snapshot, path: String, overwrite: bool, verbose: bool) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/snapshot.rs:405:13 [INFO] [stdout] | [INFO] [stdout] 405 | let mut snap = Snapshot::new( [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/snapshot.rs:418:13 [INFO] [stdout] | [INFO] [stdout] 418 | let mut snap = Snapshot::new( [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/snapshot.rs:431:13 [INFO] [stdout] | [INFO] [stdout] 431 | let mut snap = Snapshot::new( [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.25s [INFO] running `Command { std: "docker" "inspect" "77949f89d10dd3438443891a311f3db96b7c65e5a57d6f4186b3f7e590e24bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77949f89d10dd3438443891a311f3db96b7c65e5a57d6f4186b3f7e590e24bf5", kill_on_drop: false }` [INFO] [stdout] 77949f89d10dd3438443891a311f3db96b7c65e5a57d6f4186b3f7e590e24bf5