[INFO] fetching crate secret-tree 0.4.1... [INFO] testing secret-tree-0.4.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate secret-tree 0.4.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate secret-tree 0.4.1 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 secret-tree 0.4.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate secret-tree 0.4.1 [INFO] tweaked toml for crates.io crate secret-tree 0.4.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate secret-tree 0.4.1 already has a lockfile, it will not be regenerated [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 serde_derive v1.0.132 [INFO] [stderr] Downloaded proc-macro2 v1.0.34 [INFO] [stderr] Downloaded scrypt v0.5.0 [INFO] [stderr] Downloaded serde v1.0.132 [INFO] [stderr] Downloaded salsa20 v0.7.2 [INFO] [stderr] Downloaded serde_json v1.0.73 [INFO] [stderr] Downloaded crypto-common v0.1.1 [INFO] [stderr] Downloaded block-buffer v0.10.0 [INFO] [stderr] Downloaded digest v0.10.1 [INFO] [stderr] Downloaded secrecy v0.8.0 [INFO] [stderr] Downloaded hex-buffer-serde v0.2.2 [INFO] [stderr] Downloaded const-decoder v0.2.0 [INFO] [stderr] Downloaded blake2 v0.10.0 [INFO] [stderr] Downloaded insta v1.9.0 [INFO] [stderr] Downloaded pwbox v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] edcf610d6b27d07d2cd26ef74011cd161dc476dbc4effad5471daec574853f0e [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" "edcf610d6b27d07d2cd26ef74011cd161dc476dbc4effad5471daec574853f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edcf610d6b27d07d2cd26ef74011cd161dc476dbc4effad5471daec574853f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edcf610d6b27d07d2cd26ef74011cd161dc476dbc4effad5471daec574853f0e", kill_on_drop: false }` [INFO] [stdout] edcf610d6b27d07d2cd26ef74011cd161dc476dbc4effad5471daec574853f0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 6a6cc8756f79d55cd0519d380b4ed785753b5980f68b148a590bb360db8de8d6 [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" "6a6cc8756f79d55cd0519d380b4ed785753b5980f68b148a590bb360db8de8d6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling block-buffer v0.10.0 [INFO] [stderr] Compiling crypto-common v0.1.1 [INFO] [stderr] Compiling digest v0.10.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling blake2 v0.10.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling secret-tree v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.00s [INFO] running `Command { std: "docker" "inspect" "6a6cc8756f79d55cd0519d380b4ed785753b5980f68b148a590bb360db8de8d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a6cc8756f79d55cd0519d380b4ed785753b5980f68b148a590bb360db8de8d6", kill_on_drop: false }` [INFO] [stdout] 6a6cc8756f79d55cd0519d380b4ed785753b5980f68b148a590bb360db8de8d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] bedd5029b8b3d45bb84423d56ec65526276c50c3a97d30ad45e3f2842923a5f7 [INFO] running `Command { std: "docker" "start" "-a" "bedd5029b8b3d45bb84423d56ec65526276c50c3a97d30ad45e3f2842923a5f7", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling signature v1.4.0 [INFO] [stderr] Compiling similar v2.1.0 [INFO] [stderr] Compiling const-decoder v0.2.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling pbkdf2 v0.6.0 [INFO] [stderr] Compiling ed25519 v1.3.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling salsa20 v0.7.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling scrypt v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling hex-buffer-serde v0.2.2 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling pwbox v0.4.0 [INFO] [stderr] Compiling insta v1.9.0 [INFO] [stderr] Compiling version-sync v0.9.4 [INFO] [stderr] Compiling secret-tree v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "bedd5029b8b3d45bb84423d56ec65526276c50c3a97d30ad45e3f2842923a5f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bedd5029b8b3d45bb84423d56ec65526276c50c3a97d30ad45e3f2842923a5f7", kill_on_drop: false }` [INFO] [stdout] bedd5029b8b3d45bb84423d56ec65526276c50c3a97d30ad45e3f2842923a5f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 3e967be9bde03a8f461ae1b2fc02cc9fa1def35f774d093588f338c22e8c04cc [INFO] running `Command { std: "docker" "start" "-a" "3e967be9bde03a8f461ae1b2fc02cc9fa1def35f774d093588f338c22e8c04cc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/secret_tree-5ac5e9bc4250ca94) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test tests::name_with_null_chars_error ... ok [INFO] [stdout] test tests::buffers_with_different_size_should_be_unrelated ... ok [INFO] [stdout] test kdf::sodium_test_vectors_varying_len_output ... ok [INFO] [stdout] test tests::children_with_same_bytes_in_key ... ok [INFO] [stdout] test tests::name_new_pads_input_with_zeros ... ok [INFO] [stdout] test kdf::sodium_test_vectors_64byte_output ... ok [INFO] [stdout] test tests::filling_acceptable_buffers ... ok [INFO] [stdout] test tests::overly_long_name_error ... ok [INFO] [stdout] test tests::fill_and_rng_result_in_different_data ... ok [INFO] [stdout] test tests::name_with_null_chars_cannot_be_created - should panic ... ok [INFO] [stdout] test tests::overly_long_name_cannot_be_created - should panic ... ok [INFO] [stdout] test tests::filling_oversized_key - should panic ... ok [INFO] [stdout] test tests::filling_undersized_key - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/snapshots.rs (/opt/rustwide/target/debug/deps/snapshots-f55f611671b0b0e8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/version_match.rs (/opt/rustwide/target/debug/deps/version_match-de64ae4599d74b97) [INFO] [stdout] test secret_derivation_snapshot ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test readme_is_in_sync ... ok [INFO] [stdout] test html_root_url_is_in_sync ... ok [INFO] [stderr] Doc-tests secret-tree [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 486) ... FAILED [INFO] [stdout] test src/lib.rs - SecretTree (line 162) ... FAILED [INFO] [stdout] test src/lib.rs - Name::new (line 355) - compile fail ... ok [INFO] [stdout] test src/lib.rs - Name::new (line 362) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/lib.rs - Name::new (line 348) ... ok [INFO] [stdout] test src/lib.rs - Name (line 330) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 486) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand::thread_rng` [INFO] [stdout] --> src/lib.rs:488:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{Rng, thread_rng}; [INFO] [stdout] | ^^^^^^^^^^ no `thread_rng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - SecretTree (line 162) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `rand::thread_rng` [INFO] [stdout] --> src/lib.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::{Rng, thread_rng}; [INFO] [stdout] | ^^^^^^^^^^ no `thread_rng` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 486) [INFO] [stdout] src/lib.rs - SecretTree (line 162) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "3e967be9bde03a8f461ae1b2fc02cc9fa1def35f774d093588f338c22e8c04cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e967be9bde03a8f461ae1b2fc02cc9fa1def35f774d093588f338c22e8c04cc", kill_on_drop: false }` [INFO] [stdout] 3e967be9bde03a8f461ae1b2fc02cc9fa1def35f774d093588f338c22e8c04cc