[INFO] fetching crate crypto_api_blake2 0.2.0... [INFO] testing crypto_api_blake2-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate crypto_api_blake2 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate crypto_api_blake2 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crypto_api_blake2 0.2.0 [INFO] finished tweaking crates.io crate crypto_api_blake2 0.2.0 [INFO] tweaked toml for crates.io crate crypto_api_blake2 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", 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] da0d03bfa3b50824c06b85e1407178abace390c2fb40022916977ad57cf93547 [INFO] running `Command { std: "docker" "start" "-a" "da0d03bfa3b50824c06b85e1407178abace390c2fb40022916977ad57cf93547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da0d03bfa3b50824c06b85e1407178abace390c2fb40022916977ad57cf93547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da0d03bfa3b50824c06b85e1407178abace390c2fb40022916977ad57cf93547", kill_on_drop: false }` [INFO] [stdout] da0d03bfa3b50824c06b85e1407178abace390c2fb40022916977ad57cf93547 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28cafb4da2ed7acd7a2b7e3a42178b227c9096fc4cc8fdbdc994ece8586f3b2c [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" "28cafb4da2ed7acd7a2b7e3a42178b227c9096fc4cc8fdbdc994ece8586f3b2c", kill_on_drop: false }` [INFO] [stderr] Compiling crypto_api v0.2.2 [INFO] [stderr] Compiling crypto_api_blake2 v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "28cafb4da2ed7acd7a2b7e3a42178b227c9096fc4cc8fdbdc994ece8586f3b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28cafb4da2ed7acd7a2b7e3a42178b227c9096fc4cc8fdbdc994ece8586f3b2c", kill_on_drop: false }` [INFO] [stdout] 28cafb4da2ed7acd7a2b7e3a42178b227c9096fc4cc8fdbdc994ece8586f3b2c [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c87de4f4a2305567adf4f8ba06556ed7cb018146f3979ae58345ef27a721e64e [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" "c87de4f4a2305567adf4f8ba06556ed7cb018146f3979ae58345ef27a721e64e", kill_on_drop: false }` [INFO] [stderr] Compiling crypto_api_blake2 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> tests/blake2b_kdf.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> tests/blake2b_mac.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `Command { std: "docker" "inspect" "c87de4f4a2305567adf4f8ba06556ed7cb018146f3979ae58345ef27a721e64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c87de4f4a2305567adf4f8ba06556ed7cb018146f3979ae58345ef27a721e64e", kill_on_drop: false }` [INFO] [stdout] c87de4f4a2305567adf4f8ba06556ed7cb018146f3979ae58345ef27a721e64e [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2dc03354d9dfb874624ccd6a68e2b046c4b8fb8c4b538c11252be1ba51f1c157 [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" "2dc03354d9dfb874624ccd6a68e2b046c4b8fb8c4b538c11252be1ba51f1c157", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> tests/blake2b_mac.rs:7:2 [INFO] [stderr] | [INFO] [stderr] 7 | line: usize, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `crypto_api_blake2` (test "blake2b_mac") generated 1 warning [INFO] [stderr] warning: field is never read: `line` [INFO] [stderr] --> tests/blake2b_kdf.rs:7:2 [INFO] [stderr] | [INFO] [stderr] 7 | line: usize, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `crypto_api_blake2` (test "blake2b_kdf") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crypto_api_blake2-dab8429f64fe0fd7) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/blake2b_hash.rs (/opt/rustwide/target/debug/deps/blake2b_hash-f5ff5b49587aae2d) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_api ... ok [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/blake2b_kdf.rs (/opt/rustwide/target/debug/deps/blake2b_kdf-86be0f0e9f0760b1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/blake2b_mac.rs (/opt/rustwide/target/debug/deps/blake2b_mac-9b4137a6738078dd) [INFO] [stdout] test test_api ... ok [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_api ... ok [INFO] [stderr] Running tests/blake2b_streaming_hash.rs (/opt/rustwide/target/debug/deps/blake2b_streaming_hash-155d2d5cb6fb79ea) [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/blake2b_streaming_mac.rs (/opt/rustwide/target/debug/deps/blake2b_streaming_mac-18d7a4b351a8625b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_api ... ok [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/read_test_vectors.rs (/opt/rustwide/target/debug/deps/read_test_vectors-aabb72ce8d2ef0aa) [INFO] [stdout] test test ... ok [INFO] [stdout] test test_api ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests crypto_api_blake2 [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] [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" "2dc03354d9dfb874624ccd6a68e2b046c4b8fb8c4b538c11252be1ba51f1c157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc03354d9dfb874624ccd6a68e2b046c4b8fb8c4b538c11252be1ba51f1c157", kill_on_drop: false }` [INFO] [stdout] 2dc03354d9dfb874624ccd6a68e2b046c4b8fb8c4b538c11252be1ba51f1c157