[INFO] fetching crate exonum-crypto 1.0.0...
[INFO] testing exonum-crypto-1.0.0 against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] extracting crate exonum-crypto 1.0.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate exonum-crypto 1.0.0 on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exonum-crypto 1.0.0
[INFO] finished tweaking crates.io crate exonum-crypto 1.0.0
[INFO] tweaked toml for crates.io crate exonum-crypto 1.0.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0a5b06072564d7ae43c3fd8f643423c8d361b4b6da4e1497836008c5be4176a
[INFO] running `Command { std: "docker" "start" "-a" "c0a5b06072564d7ae43c3fd8f643423c8d361b4b6da4e1497836008c5be4176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0a5b06072564d7ae43c3fd8f643423c8d361b4b6da4e1497836008c5be4176a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a5b06072564d7ae43c3fd8f643423c8d361b4b6da4e1497836008c5be4176a", kill_on_drop: false }`
[INFO] [stdout] c0a5b06072564d7ae43c3fd8f643423c8d361b4b6da4e1497836008c5be4176a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be388d465dc9d9eeb2eb27122548b859d5181d19edc9551d1ab219a98d16081f
[INFO] running `Command { std: "docker" "start" "-a" "be388d465dc9d9eeb2eb27122548b859d5181d19edc9551d1ab219a98d16081f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling protobuf v2.27.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.23
[INFO] [stderr]    Compiling filetime v0.2.16
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling protoc v2.27.1
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling bzip2 v0.4.3
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling exonum-derive v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling exonum_libsodium-sys v0.0.23
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling base64-serde v0.5.1
[INFO] [stderr]    Compiling exonum_sodiumoxide v0.0.23
[INFO] [stderr]    Compiling protobuf-codegen v2.27.1
[INFO] [stderr]    Compiling protoc-rust v2.27.1
[INFO] [stderr]    Compiling exonum-build v1.0.1
[INFO] [stderr]    Compiling exonum-proto v1.0.0
[INFO] [stderr]    Compiling protobuf-convert v0.4.0
[INFO] [stderr]    Compiling exonum-crypto v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.86s
[INFO] running `Command { std: "docker" "inspect" "be388d465dc9d9eeb2eb27122548b859d5181d19edc9551d1ab219a98d16081f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be388d465dc9d9eeb2eb27122548b859d5181d19edc9551d1ab219a98d16081f", kill_on_drop: false }`
[INFO] [stdout] be388d465dc9d9eeb2eb27122548b859d5181d19edc9551d1ab219a98d16081f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c208e4e46859b5d5e1de07bf7f0289b85f1cbea4b430faaf71193ad02572e192
[INFO] running `Command { std: "docker" "start" "-a" "c208e4e46859b5d5e1de07bf7f0289b85f1cbea4b430faaf71193ad02572e192", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling exonum-crypto v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/exonum_crypto-49c50128eb092018)
[INFO] running `Command { std: "docker" "inspect" "c208e4e46859b5d5e1de07bf7f0289b85f1cbea4b430faaf71193ad02572e192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c208e4e46859b5d5e1de07bf7f0289b85f1cbea4b430faaf71193ad02572e192", kill_on_drop: false }`
[INFO] [stdout] c208e4e46859b5d5e1de07bf7f0289b85f1cbea4b430faaf71193ad02572e192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae7ec11b321fc392865a1596daa30179ef84dfce45e70df2f593e38a9527472a
[INFO] running `Command { std: "docker" "start" "-a" "ae7ec11b321fc392865a1596daa30179ef84dfce45e70df2f593e38a9527472a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exonum_crypto-49c50128eb092018)
[INFO] [stdout] running 22 tests
[INFO] [stdout] test proto::tests::test_hash_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_pubkey_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_signature_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_signature_wrong_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_hash_wrong_pb_convert ... ok
[INFO] [stdout] test tests::display_format ... ok
[INFO] [stdout] test tests::hash_streaming_chunks ... ok
[INFO] [stdout] test tests::hash_streaming_zero ... ok
[INFO] [stdout] test tests::serialize_deserialize_hash ... ok
[INFO] [stdout] test tests::serialize_deserialize_secret_key ... ok
[INFO] [stdout] test tests::serialize_deserialize_public_key ... ok
[INFO] [stdout] test tests::serialize_deserialize_seed ... ok
[INFO] [stdout] test tests::serialize_deserialize_signature ... ok
[INFO] [stdout] test tests::sign_streaming_zero ... ok
[INFO] [stdout] test tests::sign_streaming_chunks ... ok
[INFO] [stdout] test tests::to_from_hex_keys ... ok
[INFO] [stdout] test tests::debug_format ... ok
[INFO] [stdout] test tests::valid_keypair ... ok
[INFO] [stdout] test tests::to_from_hex_hash ... ok
[INFO] [stdout] test tests::zero_hash ... ok
[INFO] [stderr]    Doc-tests exonum-crypto
[INFO] [stdout] test tests::not_valid_keypair - should panic ... ok
[INFO] [stdout] test proto::tests::test_pubkey_wrong_pb_convert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name exonum_crypto --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/bzip2-sys-e35b5858d6f87afa/out/lib -L native=/usr/lib/x86_64-linux-gnu --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-acde19e659b2b89e.rlib --extern exonum_crypto=/opt/rustwide/target/debug/deps/libexonum_crypto-d72591d11d0209bb.rlib --extern exonum_proto=/opt/rustwide/target/debug/deps/libexonum_proto-29254ab7db37fac8.rlib --extern exonum_sodiumoxide=/opt/rustwide/target/debug/deps/libexonum_sodiumoxide-01f153321fb100ad.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-df8306afd9dee15d.rlib --extern protobuf=/opt/rustwide/target/debug/deps/libprotobuf-57cb04cfb6e81db6.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-86a402c7aec0b717.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-9b11d93edadaa4be.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4d3bb6ddc01daff5.rlib --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-051951be29817499.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="exonum-proto"' --cfg 'feature="exonum_sodiumoxide"' --cfg 'feature="protobuf"' --cfg 'feature="sodiumoxide-crypto"' --cfg 'feature="with-protobuf"' --cfg 'feature="with-serde"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ae7ec11b321fc392865a1596daa30179ef84dfce45e70df2f593e38a9527472a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7ec11b321fc392865a1596daa30179ef84dfce45e70df2f593e38a9527472a", kill_on_drop: false }`
[INFO] [stdout] ae7ec11b321fc392865a1596daa30179ef84dfce45e70df2f593e38a9527472a