[INFO] crate hypercore 0.10.0 is already in cache [INFO] testing hypercore-0.10.0 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate hypercore 0.10.0 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate hypercore 0.10.0 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate hypercore 0.10.0 [INFO] finished tweaking crates.io crate hypercore 0.10.0 [INFO] tweaked toml for crates.io crate hypercore 0.10.0 written to work/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate hypercore 0.10.0 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 20e658031809f2042f4187c49849e83c1add075a4a532b1480972725d79d13fb [INFO] running `"docker" "start" "-a" "20e658031809f2042f4187c49849e83c1add075a4a532b1480972725d79d13fb"` [INFO] [stderr] Compiling subtle v2.1.0 [INFO] [stderr] Compiling flat-tree v4.1.0 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling mkdirp v0.1.0 [INFO] [stderr] Compiling flat-tree v3.7.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling merkle-tree-stream v0.10.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling curve25519-dalek v1.2.1 [INFO] [stderr] Compiling backtrace v0.3.33 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling random-access-storage v2.0.0 [INFO] [stderr] Compiling memory-pager v0.8.0 [INFO] [stderr] Compiling pretty-hash v0.4.0 [INFO] [stderr] Compiling ed25519-dalek v0.9.1 [INFO] [stderr] Compiling sleep-parser v0.8.0 [INFO] [stderr] Compiling random-access-memory v1.0.0 [INFO] [stderr] Compiling random-access-disk v0.8.0 [INFO] [stderr] Compiling sparse-bitfield v0.8.1 [INFO] [stderr] Compiling tree-index v0.5.0 [INFO] [stderr] Compiling hypercore v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.78s [INFO] running `"docker" "inspect" "20e658031809f2042f4187c49849e83c1add075a4a532b1480972725d79d13fb"` [INFO] running `"docker" "rm" "-f" "20e658031809f2042f4187c49849e83c1add075a4a532b1480972725d79d13fb"` [INFO] [stdout] 20e658031809f2042f4187c49849e83c1add075a4a532b1480972725d79d13fb [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] c8ce34f2f58d5d5585eaa141fafb3038d8e5d9298ba8b01be8da1ed239a912f9 [INFO] running `"docker" "start" "-a" "c8ce34f2f58d5d5585eaa141fafb3038d8e5d9298ba8b01be8da1ed239a912f9"` [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling quickcheck v0.8.5 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling hypercore v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.75s [INFO] running `"docker" "inspect" "c8ce34f2f58d5d5585eaa141fafb3038d8e5d9298ba8b01be8da1ed239a912f9"` [INFO] running `"docker" "rm" "-f" "c8ce34f2f58d5d5585eaa141fafb3038d8e5d9298ba8b01be8da1ed239a912f9"` [INFO] [stdout] c8ce34f2f58d5d5585eaa141fafb3038d8e5d9298ba8b01be8da1ed239a912f9 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] fc86685a1feff1070f5094a9334358444799b0a983e6056b8f8b33a3e7aa57e9 [INFO] running `"docker" "start" "-a" "fc86685a1feff1070f5094a9334358444799b0a983e6056b8f8b33a3e7aa57e9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hypercore-c013ea03d625bd4d [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test storage::should_detect_zeroes ... ok [INFO] [stdout] test crypto::hash::tests::parent_hash ... ok [INFO] [stdout] test crypto::hash::tests::root_hash ... ok [INFO] [stdout] test crypto::hash::tests::leaf_hash ... ok [INFO] [stdout] test crypto::key_pair::can_verify_messages ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bitfield-9470435a7ed228ec [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test set_and_get_tree ... ok [INFO] [stdout] test get_total_positive_bits ... ok [INFO] [stdout] test set_and_get ... ok [INFO] [stdout] test set_and_index ... ok [INFO] [stdout] test bitfield_dedup ... ok [INFO] [stdout] test set_and_index_random ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/compat-a3bebd4ff53fdae3 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test deterministic_data_and_tree_after_replication ... ignored [INFO] [stdout] test deterministic_signatures_after_replication ... ignored [INFO] [stdout] test deterministic_signatures ... ok [INFO] [stdout] test deterministic_data_and_tree ... test deterministic_data_and_tree has been running for over 60 seconds [INFO] [stdout] test deterministic_data_and_tree ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/feed-dde252eb5ded2edd [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test create_with_key ... ok [INFO] [stdout] test display ... ok [INFO] [stdout] test create_with_stored_keys ... ok [INFO] [stdout] test create_with_storage ... ok [INFO] [stdout] test create_with_stored_public_key ... ok [INFO] [stdout] test audit ... ok [INFO] [stdout] test append ... ok [INFO] [stdout] test set_get ... ok [INFO] [stdout] test root_hashes ... ok [INFO] [stdout] test verify ... ok [INFO] [stdout] test put ... ok [INFO] [stdout] test audit_bad_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/model-7478c97abe9d17f1 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test implementation_matches_model ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/regression-d80afd56247e3fc8 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test regression_01 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/storage-36dc2763d140728c [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test should_read_partial_keypair ... ok [INFO] [stdout] test should_read_no_keypair ... ok [INFO] [stdout] test should_read_empty_public_key ... ok [INFO] [stdout] test should_write_and_read_keypair ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests hypercore [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/prelude.rs - prelude (line 3) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 14) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Compat { error: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::h8911c980bd19c31a (0x55aeb7973b0f) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::hecd184db0f30b777 (0x55aeb797316e) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from::h451a1a8f7bea73ae (0x55aeb79004f0) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from::h269cc612414e5f74 (0x55aeb78ff900) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: random_access_disk::RandomAccessDisk::open::hc059e796d5ddfca6 (0x55aeb78fdc5f) [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/random-access-disk-0.8.0/src/lib.rs:31 [INFO] [stdout] 5: hypercore::storage::Storage::new_disk::{{closure}}::hbb6ed1f70d0315dc (0x55aeb78e9f18) [INFO] [stdout] at src/storage/mod.rs:297 [INFO] [stdout] 6: hypercore::storage::Storage::new::hc982fc8fa20334b7 (0x55aeb78e81bb) [INFO] [stdout] at src/storage/mod.rs:72 [INFO] [stdout] 7: hypercore::storage::Storage::new_disk::hc42de2aa0d92ef89 (0x55aeb78e9c49) [INFO] [stdout] at src/storage/mod.rs:299 [INFO] [stdout] 8: hypercore::feed::Feed::open::h9680a14d6942a6de (0x55aeb78e1213) [INFO] [stdout] 9: hypercore::open::hfbc54305f4c22184 (0x55aeb78e16cd) [INFO] [stdout] 10: rust_out::main::h5c7f6310e443f7b5 (0x55aeb78e3df9) [INFO] [stdout] 11: std::rt::lang_start::{{closure}}::hb8d080ad3cb5fcf1 (0x55aeb78dc2c6) [INFO] [stdout] 12: std::rt::lang_start_internal::{{closure}}::hf85bf15597d76295 (0x55aeb79bcdd3) [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] std::panicking::try::do_call::hd308ec0604b9bc21 [INFO] [stdout] at src/libstd/panicking.rs:292 [INFO] [stdout] 13: __rust_maybe_catch_panic (0x55aeb79bef5a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: std::panicking::try::hafc45125a5bd2b22 (0x55aeb79bd89d) [INFO] [stdout] at src/libstd/panicking.rs:271 [INFO] [stdout] std::panic::catch_unwind::h8494678ec44c4b51 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal::h7404667a595739f8 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 15: std::rt::lang_start::h022960db360b1b96 (0x55aeb78dc2a8) [INFO] [stdout] 16: main (0x55aeb78e4bfb) [INFO] [stdout] 17: __libc_start_main (0x7fabac029b97) [INFO] [stdout] 18: _start (0x55aeb78db1aa) [INFO] [stdout] 19: (0x0) } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 14) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "fc86685a1feff1070f5094a9334358444799b0a983e6056b8f8b33a3e7aa57e9"` [INFO] running `"docker" "rm" "-f" "fc86685a1feff1070f5094a9334358444799b0a983e6056b8f8b33a3e7aa57e9"` [INFO] [stdout] fc86685a1feff1070f5094a9334358444799b0a983e6056b8f8b33a3e7aa57e9