[INFO] fetching crate pihash 0.5.0... [INFO] checking pihash-0.5.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] extracting crate pihash 0.5.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pihash 0.5.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate pihash 0.5.0 [INFO] finished tweaking crates.io crate pihash 0.5.0 [INFO] tweaked toml for crates.io crate pihash 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate pihash 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.1 [INFO] [stderr] Downloaded regex v1.2.1 [INFO] [stderr] Downloaded image v0.22.1 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded dft v0.5.5 [INFO] [stderr] Downloaded rayon-core v1.5.0 [INFO] [stderr] Downloaded regex-syntax v0.6.11 [INFO] [stderr] Downloaded rayon v1.1.0 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded syn v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1c819f4338474af65ea465ad9cccd0a6984308e3fe34b0fe2330f83c3b5d63e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c1c819f4338474af65ea465ad9cccd0a6984308e3fe34b0fe2330f83c3b5d63e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1c819f4338474af65ea465ad9cccd0a6984308e3fe34b0fe2330f83c3b5d63e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1c819f4338474af65ea465ad9cccd0a6984308e3fe34b0fe2330f83c3b5d63e", kill_on_drop: false }` [INFO] [stdout] c1c819f4338474af65ea465ad9cccd0a6984308e3fe34b0fe2330f83c3b5d63e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f29ed59dc965ac5600cc67038f14ea2e10a678e1ab8beb17fefc451ee7fb3159 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f29ed59dc965ac5600cc67038f14ea2e10a678e1ab8beb17fefc451ee7fb3159", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking regex-syntax v0.6.11 [INFO] [stderr] Checking strsim v0.9.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking dft v0.5.5 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.1 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking pihash v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:140:26 [INFO] [stdout] | [INFO] [stdout] 140 | let mut source = try!(File::open(&path)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:287:37 [INFO] [stdout] | [INFO] [stdout] 287 | ... try!(compressor.write(&row_str.into_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:296:33 [INFO] [stdout] | [INFO] [stdout] 296 | ... try!(file.write(&compressed_matrix)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:297:33 [INFO] [stdout] | [INFO] [stdout] 297 | ... try!(file.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/ahash.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | use self::image::{GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/dhash.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | use self::image::{GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/phash.rs:17:33 [INFO] [stdout] | [INFO] [stdout] 17 | use self::image::{DynamicImage, GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:126:82 [INFO] [stdout] | [INFO] [stdout] 126 | pub extern "C" fn ext_get_ahash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:146:82 [INFO] [stdout] | [INFO] [stdout] 146 | pub extern "C" fn ext_get_dhash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:166:82 [INFO] [stdout] | [INFO] [stdout] 166 | pub extern "C" fn ext_get_phash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:187:12 [INFO] [stdout] | [INFO] [stdout] 187 | ahash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 188 | dhash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | phash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:140:26 [INFO] [stdout] | [INFO] [stdout] 140 | let mut source = try!(File::open(&path)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:287:37 [INFO] [stdout] | [INFO] [stdout] 287 | ... try!(compressor.write(&row_str.into_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:296:33 [INFO] [stdout] | [INFO] [stdout] 296 | ... try!(file.write(&compressed_matrix)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cache.rs:297:33 [INFO] [stdout] | [INFO] [stdout] 297 | ... try!(file.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/ahash.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | use self::image::{GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/dhash.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | use self::image::{GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GenericImage` [INFO] [stdout] --> src/hash/phash.rs:17:33 [INFO] [stdout] | [INFO] [stdout] 17 | use self::image::{DynamicImage, GenericImage, GenericImageView}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:126:82 [INFO] [stdout] | [INFO] [stdout] 126 | pub extern "C" fn ext_get_ahash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:146:82 [INFO] [stdout] | [INFO] [stdout] 146 | pub extern "C" fn ext_get_dhash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:166:82 [INFO] [stdout] | [INFO] [stdout] 166 | pub extern "C" fn ext_get_phash(lib: &PIHash, path_char: *const libc::c_char) -> libc::uint64_t { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:187:12 [INFO] [stdout] | [INFO] [stdout] 187 | ahash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 188 | dhash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead. [INFO] [stdout] --> src/lib.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | phash: libc::uint64_t, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/cache.rs:178:32 [INFO] [stdout] | [INFO] [stdout] 178 | ... Ok(mut file) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:178:32 [INFO] [stdout] | [INFO] [stdout] 178 | ... Ok(mut file) => { [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: unused variable: `file` [INFO] [stdout] --> src/cache.rs:178:32 [INFO] [stdout] | [INFO] [stdout] 178 | ... Ok(mut file) => { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cache.rs:178:32 [INFO] [stdout] | [INFO] [stdout] 178 | ... Ok(mut file) => { [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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "f29ed59dc965ac5600cc67038f14ea2e10a678e1ab8beb17fefc451ee7fb3159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f29ed59dc965ac5600cc67038f14ea2e10a678e1ab8beb17fefc451ee7fb3159", kill_on_drop: false }` [INFO] [stdout] f29ed59dc965ac5600cc67038f14ea2e10a678e1ab8beb17fefc451ee7fb3159