[INFO] fetching crate tetsy-crypto 0.8.1... [INFO] testing tetsy-crypto-0.8.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate tetsy-crypto 0.8.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tetsy-crypto 0.8.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tetsy-crypto 0.8.1 [INFO] finished tweaking crates.io crate tetsy-crypto 0.8.1 [INFO] tweaked toml for crates.io crate tetsy-crypto 0.8.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pbkdf2 v0.6.0 [INFO] [stderr] Downloaded scrypt v0.5.0 [INFO] [stderr] Downloaded ripemd160 v0.9.1 [INFO] [stderr] Downloaded aes-ctr v0.6.0 [INFO] [stderr] Downloaded secp256k1-sys v0.4.2 [INFO] [stderr] Downloaded block-modes v0.7.0 [INFO] [stderr] Downloaded secp256k1 v0.20.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c002173f80759b9999ddab565a7b78994cb6daee8a6645c27845c8fc5c0f2265 [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" "c002173f80759b9999ddab565a7b78994cb6daee8a6645c27845c8fc5c0f2265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c002173f80759b9999ddab565a7b78994cb6daee8a6645c27845c8fc5c0f2265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c002173f80759b9999ddab565a7b78994cb6daee8a6645c27845c8fc5c0f2265", kill_on_drop: false }` [INFO] [stdout] c002173f80759b9999ddab565a7b78994cb6daee8a6645c27845c8fc5c0f2265 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 76983660139e7994740770880c8781bb28fb5931971b48db174ad2538229ffe1 [INFO] running `Command { std: "docker" "start" "-a" "76983660139e7994740770880c8781bb28fb5931971b48db174ad2538229ffe1", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling zeroize v1.5.4 [INFO] [stderr] Compiling salsa20 v0.7.2 [INFO] [stderr] Compiling block-modes v0.7.0 [INFO] [stderr] Compiling aes-ctr v0.6.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling pbkdf2 v0.6.0 [INFO] [stderr] Compiling scrypt v0.5.0 [INFO] [stderr] Compiling tetsy-crypto v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:75:2 [INFO] [stdout] | [INFO] [stdout] 75 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 75 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:98:2 [INFO] [stdout] | [INFO] [stdout] 98 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:120:2 [INFO] [stdout] | [INFO] [stdout] 120 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.31s [INFO] running `Command { std: "docker" "inspect" "76983660139e7994740770880c8781bb28fb5931971b48db174ad2538229ffe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76983660139e7994740770880c8781bb28fb5931971b48db174ad2538229ffe1", kill_on_drop: false }` [INFO] [stdout] 76983660139e7994740770880c8781bb28fb5931971b48db174ad2538229ffe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0497b2eae448f6fdeb62e400ed0e9fe4f9ea11b3dcf1826891ed29f8e3f39d7d [INFO] running `Command { std: "docker" "start" "-a" "0497b2eae448f6fdeb62e400ed0e9fe4f9ea11b3dcf1826891ed29f8e3f39d7d", kill_on_drop: false }` [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:75:2 [INFO] [stdout] | [INFO] [stdout] 75 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 75 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:98:2 [INFO] [stdout] | [INFO] [stdout] 98 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:120:2 [INFO] [stdout] | [INFO] [stdout] 120 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tetsy-crypto v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:75:2 [INFO] [stdout] | [INFO] [stdout] 75 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 75 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:98:2 [INFO] [stdout] | [INFO] [stdout] 98 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:120:2 [INFO] [stdout] | [INFO] [stdout] 120 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 120 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/aes.rs:133:3 [INFO] [stdout] | [INFO] [stdout] 133 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.30s [INFO] running `Command { std: "docker" "inspect" "0497b2eae448f6fdeb62e400ed0e9fe4f9ea11b3dcf1826891ed29f8e3f39d7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0497b2eae448f6fdeb62e400ed0e9fe4f9ea11b3dcf1826891ed29f8e3f39d7d", kill_on_drop: false }` [INFO] [stdout] 0497b2eae448f6fdeb62e400ed0e9fe4f9ea11b3dcf1826891ed29f8e3f39d7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 30899bfd1101a168cc746a54059e180ee1efdbfe621cfb5a1296711c99efc27f [INFO] running `Command { std: "docker" "start" "-a" "30899bfd1101a168cc746a54059e180ee1efdbfe621cfb5a1296711c99efc27f", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/aes.rs:75:2 [INFO] [stderr] | [INFO] [stderr] 75 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 75 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/aes.rs:98:2 [INFO] [stderr] | [INFO] [stderr] 98 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 98 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/aes.rs:120:2 [INFO] [stderr] | [INFO] [stderr] 120 | &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 120 | let _ = &mut dest[..encrypted.len()].copy_from_slice(encrypted); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/aes.rs:133:3 [INFO] [stderr] | [INFO] [stderr] 133 | &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 133 | let _ = &mut dest[..plain.len()].copy_from_slice(plain); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `tetsy-crypto` (lib) generated 3 warnings [INFO] [stderr] warning: `tetsy-crypto` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tetsy_crypto-59e44d9b5e7894e4) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test pbkdf2::test::basic_test ... ok [INFO] [stdout] test hmac::test::simple_mac_and_verify ... ok [INFO] [stdout] test test::can_test_for_equality ... ok [INFO] [stdout] test aes::tests::test_aes_short ... ok [INFO] [stdout] test hmac::test::ietf_test_vectors ... ok [INFO] [stderr] Doc-tests tetsy-crypto [INFO] [stdout] test scrypt::test_derive ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "30899bfd1101a168cc746a54059e180ee1efdbfe621cfb5a1296711c99efc27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30899bfd1101a168cc746a54059e180ee1efdbfe621cfb5a1296711c99efc27f", kill_on_drop: false }` [INFO] [stdout] 30899bfd1101a168cc746a54059e180ee1efdbfe621cfb5a1296711c99efc27f