[INFO] crate spritz_cipher 0.1.0 is already in cache [INFO] testing spritz_cipher-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate spritz_cipher 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate spritz_cipher 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate spritz_cipher 0.1.0 [INFO] finished tweaking crates.io crate spritz_cipher 0.1.0 [INFO] tweaked toml for crates.io crate spritz_cipher 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate spritz_cipher 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c31c52655a7eb569241bca54e1884ae055687f3ba486dea3ce655f28d18cb133 [INFO] running `"docker" "start" "-a" "c31c52655a7eb569241bca54e1884ae055687f3ba486dea3ce655f28d18cb133"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling spritz_cipher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling zeroize v1.0.0 [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | / ( [INFO] [stderr] 317 | | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | | ((self.random8() as u32) << 24)) [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 316 | [INFO] [stderr] 317 | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | ((self.random8() as u32) << 24) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.34s [INFO] running `"docker" "inspect" "c31c52655a7eb569241bca54e1884ae055687f3ba486dea3ce655f28d18cb133"` [INFO] running `"docker" "rm" "-f" "c31c52655a7eb569241bca54e1884ae055687f3ba486dea3ce655f28d18cb133"` [INFO] [stdout] c31c52655a7eb569241bca54e1884ae055687f3ba486dea3ce655f28d18cb133 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1219aba250acfdd8f1a54384867f622e3fa1e672b2a33939b85f68af71db46a2 [INFO] running `"docker" "start" "-a" "1219aba250acfdd8f1a54384867f622e3fa1e672b2a33939b85f68af71db46a2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | / ( [INFO] [stderr] 317 | | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | | ((self.random8() as u32) << 24)) [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 316 | [INFO] [stderr] 317 | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | ((self.random8() as u32) << 24) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling statistical v1.0.0 [INFO] [stderr] Compiling spritz_cipher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | / ( [INFO] [stderr] 317 | | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | | ((self.random8() as u32) << 24)) [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 316 | [INFO] [stderr] 317 | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | ((self.random8() as u32) << 24) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mac_2` [INFO] [stderr] --> tests/c_check.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mac_2 = [0 as u8;DIGEST_SIZE]; /* Output buffer */ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mac_2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/c_check.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mac_2 = [0 as u8;DIGEST_SIZE]; /* Output buffer */ [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: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/rand_check.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | context.crypt(&msg, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/rand_check.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | context.crypt(&buf2, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/basic.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | context.crypt(&msg, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/basic.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | context.crypt(&buf2, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.59s [INFO] running `"docker" "inspect" "1219aba250acfdd8f1a54384867f622e3fa1e672b2a33939b85f68af71db46a2"` [INFO] running `"docker" "rm" "-f" "1219aba250acfdd8f1a54384867f622e3fa1e672b2a33939b85f68af71db46a2"` [INFO] [stdout] 1219aba250acfdd8f1a54384867f622e3fa1e672b2a33939b85f68af71db46a2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f5e68dc615582e6c0ef8737d4b56c97d2fb781139cae0c6bf87bf686909c1658 [INFO] running `"docker" "start" "-a" "f5e68dc615582e6c0ef8737d4b56c97d2fb781139cae0c6bf87bf686909c1658"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | / ( [INFO] [stderr] 317 | | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | | ((self.random8() as u32) << 24)) [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 316 | [INFO] [stderr] 317 | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | ((self.random8() as u32) << 24) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/rand_check.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | context.crypt(&msg, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> examples/rand_check.rs:32:13 [INFO] [stderr] | [INFO] [stderr] 32 | context.crypt(&buf2, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | / ( [INFO] [stderr] 317 | | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | | ((self.random8() as u32) << 24)) [INFO] [stderr] | |__________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 316 | [INFO] [stderr] 317 | ((self.random8() as u32) << 0) [INFO] [stderr] 318 | | ((self.random8() as u32) << 8) [INFO] [stderr] 319 | | ((self.random8() as u32) << 16) [INFO] [stderr] 320 | | ((self.random8() as u32) << 24) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/basic.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | context.crypt(&msg, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/basic.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | context.crypt(&buf2, &mut buf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mac_2` [INFO] [stderr] --> tests/c_check.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mac_2 = [0 as u8;DIGEST_SIZE]; /* Output buffer */ [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mac_2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/c_check.rs:36:17 [INFO] [stderr] | [INFO] [stderr] 36 | let mut mac_2 = [0 as u8;DIGEST_SIZE]; /* Output buffer */ [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spritz_cipher-71fed65647d31a6c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/basic-debf1440cf8fcbb8 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test basic_tests::mac ... ok [INFO] [stdout] test basic_tests::hash ... ok [INFO] [stdout] test basic_tests::crypt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/c_check-301e92c68a2c5d61 [INFO] [stdout] running 1 test [INFO] [stdout] test c_check::compare_arduino ... ok [INFO] [stderr] Doc-tests spritz_cipher [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - SpritzCipherContext::compare (line 203) ... ok [INFO] [stdout] test src/lib.rs - SpritzCipherContext::mac (line 525) ... ok [INFO] [stdout] test src/lib.rs - SpritzCipherContext::crypt (line 375) ... ok [INFO] [stdout] test src/lib.rs - SpritzCipherContext::hash (line 451) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f5e68dc615582e6c0ef8737d4b56c97d2fb781139cae0c6bf87bf686909c1658"` [INFO] running `"docker" "rm" "-f" "f5e68dc615582e6c0ef8737d4b56c97d2fb781139cae0c6bf87bf686909c1658"` [INFO] [stdout] f5e68dc615582e6c0ef8737d4b56c97d2fb781139cae0c6bf87bf686909c1658