[INFO] fetching crate tiny-multihash 0.5.0... [INFO] testing tiny-multihash-0.5.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate tiny-multihash 0.5.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate tiny-multihash 0.5.0 [INFO] finished tweaking crates.io crate tiny-multihash 0.5.0 [INFO] tweaked toml for crates.io crate tiny-multihash 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tiny-multihash 0.5.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tiny-multihash 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded synstructure v0.12.4 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded byte-slice-cast v0.3.5 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded blake2s_simd v0.5.10 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded criterion v0.3.3 [INFO] [stderr] Downloaded blake3 v0.3.7 [INFO] [stderr] Downloaded rayon v1.4.0 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded libc v0.2.77 [INFO] [stderr] Downloaded cc v1.0.60 [INFO] [stderr] Downloaded crypto-mac v0.8.0 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded web-sys v0.3.45 [INFO] [stderr] Downloaded wasm-bindgen v0.2.68 [INFO] [stderr] Downloaded js-sys v0.3.45 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded serde_json v1.0.58 [INFO] [stderr] Downloaded itertools v0.9.0 [INFO] [stderr] Downloaded oorandom v11.1.2 [INFO] [stderr] Downloaded sha3 v0.9.1 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.68 [INFO] [stderr] Downloaded parity-scale-codec v1.3.5 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded syn v1.0.42 [INFO] [stderr] Downloaded tinytemplate v1.1.0 [INFO] [stderr] Downloaded quickcheck v0.9.2 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded generic-array v0.14.4 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded rayon-core v1.8.1 [INFO] [stderr] Downloaded half v1.6.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded parity-scale-codec-derive v1.2.2 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded sha-1 v0.9.1 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded strobe-rs v0.5.4 [INFO] [stderr] Downloaded subtle v2.3.0 [INFO] [stderr] Downloaded plotters v0.2.15 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded tiny-multihash-derive v0.5.0 [INFO] [stderr] Downloaded unsigned-varint v0.5.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e77887d0ecd4266c17115a9b476fe6b62378fff5937a813739a2284992155c3d [INFO] running `Command { std: "docker" "start" "-a" "e77887d0ecd4266c17115a9b476fe6b62378fff5937a813739a2284992155c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e77887d0ecd4266c17115a9b476fe6b62378fff5937a813739a2284992155c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e77887d0ecd4266c17115a9b476fe6b62378fff5937a813739a2284992155c3d", kill_on_drop: false }` [INFO] [stdout] e77887d0ecd4266c17115a9b476fe6b62378fff5937a813739a2284992155c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 215f5a40226e10332671f3dbb69bfa69e60cbc8ea325ebb18023325305c21f39 [INFO] running `Command { std: "docker" "start" "-a" "215f5a40226e10332671f3dbb69bfa69e60cbc8ea325ebb18023325305c21f39", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling strobe-rs v0.5.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 [INFO] [stderr] Compiling tiny-multihash v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.49s [INFO] running `Command { std: "docker" "inspect" "215f5a40226e10332671f3dbb69bfa69e60cbc8ea325ebb18023325305c21f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "215f5a40226e10332671f3dbb69bfa69e60cbc8ea325ebb18023325305c21f39", kill_on_drop: false }` [INFO] [stdout] 215f5a40226e10332671f3dbb69bfa69e60cbc8ea325ebb18023325305c21f39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed518f3c05018c27d848ce1a1395432353bc107636d4dd4b77d9f9a2941344e0 [INFO] running `Command { std: "docker" "start" "-a" "ed518f3c05018c27d848ce1a1395432353bc107636d4dd4b77d9f9a2941344e0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling serde_json v1.0.58 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 [INFO] [stderr] Compiling tiny-multihash v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ed518f3c05018c27d848ce1a1395432353bc107636d4dd4b77d9f9a2941344e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed518f3c05018c27d848ce1a1395432353bc107636d4dd4b77d9f9a2941344e0", kill_on_drop: false }` [INFO] [stdout] ed518f3c05018c27d848ce1a1395432353bc107636d4dd4b77d9f9a2941344e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f01529f575dea01eda2ef9a3705fd84f8fc98e15bcd309b08a268b7bcff5742e [INFO] running `Command { std: "docker" "start" "-a" "f01529f575dea01eda2ef9a3705fd84f8fc98e15bcd309b08a268b7bcff5742e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_multihash-84d6736655217f58) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test multihash_impl::tests::test_hasher_512 ... ok [INFO] [stdout] test multihash::tests::roundtrip ... ok [INFO] [stdout] test multihash_impl::tests::test_hasher_256 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-9741bf44bedb71e8) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test assert_decode ... ok [INFO] [stdout] test multihash_errors ... ok [INFO] [stdout] test multihash_encode ... ok [INFO] [stdout] test test_multihash_methods ... ok [INFO] [stdout] test assert_roundtrip ... ok [INFO] [stdout] test test_long_identity_hash - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests tiny_multihash [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/multihash.rs - multihash::MultihashCode::multihash_from_digest (line 37) ... ok [INFO] [stdout] test src/multihash.rs - multihash::MultihashCode::digest (line 24) ... ok [INFO] [stdout] test src/multihash.rs - multihash::Multihash (line 59) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f01529f575dea01eda2ef9a3705fd84f8fc98e15bcd309b08a268b7bcff5742e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f01529f575dea01eda2ef9a3705fd84f8fc98e15bcd309b08a268b7bcff5742e", kill_on_drop: false }` [INFO] [stdout] f01529f575dea01eda2ef9a3705fd84f8fc98e15bcd309b08a268b7bcff5742e