[INFO] crate parallel-getter 0.2.0 is already in cache [INFO] checking parallel-getter-0.2.0 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] extracting crate parallel-getter 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate parallel-getter 0.2.0 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate parallel-getter 0.2.0 [INFO] finished tweaking crates.io crate parallel-getter 0.2.0 [INFO] tweaked toml for crates.io crate parallel-getter 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e484b9a7fc0c3bb4dac9e31d98bf751953e928e318e450df85bf2f82675dac04 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e484b9a7fc0c3bb4dac9e31d98bf751953e928e318e450df85bf2f82675dac04"` [INFO] [stderr] Checking numtoa v0.2.3 [INFO] [stderr] Checking progress-streams v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.22 [INFO] [stderr] Checking parallel-getter v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:114:36 [INFO] [stderr] | [INFO] [stderr] 114 | progress_callback: Option<(Box, u64)> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:177:55 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn callback(mut self, poll_ms: u64, func: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:114:36 [INFO] [stderr] | [INFO] [stderr] 114 | progress_callback: Option<(Box, u64)> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:177:55 [INFO] [stderr] | [INFO] [stderr] 177 | pub fn callback(mut self, poll_ms: u64, func: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(u64, u64)` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | let mut part: Box = match self.threshold_memory { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | let mut part: Box = match self.threshold_memory { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.33s [INFO] running `"docker" "inspect" "e484b9a7fc0c3bb4dac9e31d98bf751953e928e318e450df85bf2f82675dac04"` [INFO] running `"docker" "rm" "-f" "e484b9a7fc0c3bb4dac9e31d98bf751953e928e318e450df85bf2f82675dac04"` [INFO] [stdout] e484b9a7fc0c3bb4dac9e31d98bf751953e928e318e450df85bf2f82675dac04