[INFO] crate greenglas 0.2.0 is already in cache [INFO] checking greenglas-0.2.0 against try#1a399c10897767c36d147199696c96f193034e49 for pr-72644 [INFO] extracting crate greenglas 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate greenglas 0.2.0 on toolchain 1a399c10897767c36d147199696c96f193034e49 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate greenglas 0.2.0 [INFO] removed path dependency coaster from crates.io crate greenglas 0.2.0 [INFO] finished tweaking crates.io crate greenglas 0.2.0 [INFO] tweaked toml for crates.io crate greenglas 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1a399c10897767c36d147199696c96f193034e49" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d9c3234d0d15d4c678c35302c622117b46b9fdfb19db869b0c5b54139d145f30 [INFO] running `"docker" "start" "-a" "d9c3234d0d15d4c678c35302c622117b46b9fdfb19db869b0c5b54139d145f30"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking murmurhash3 v0.0.5 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking coaster v0.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking png v0.8.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking image v0.14.0 [INFO] [stderr] Checking greenglas v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/transformer.rs:41:27 [INFO] [stderr] | [INFO] [stderr] 41 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::modifiers::*` [INFO] [stderr] --> src/word/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use self::modifiers::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [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: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/transformer.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mem_buffer = mem.as_mut_slice::(); [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: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.89s [INFO] running `"docker" "inspect" "d9c3234d0d15d4c678c35302c622117b46b9fdfb19db869b0c5b54139d145f30"` [INFO] running `"docker" "rm" "-f" "d9c3234d0d15d4c678c35302c622117b46b9fdfb19db869b0c5b54139d145f30"` [INFO] [stdout] d9c3234d0d15d4c678c35302c622117b46b9fdfb19db869b0c5b54139d145f30