[INFO] fetching crate iota_stronghold 0.4.1...
[INFO] testing iota_stronghold-0.4.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate iota_stronghold 0.4.1 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate iota_stronghold 0.4.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iota_stronghold 0.4.1
[INFO] finished tweaking crates.io crate iota_stronghold 0.4.1
[INFO] tweaked toml for crates.io crate iota_stronghold 0.4.1 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate iota_stronghold 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71eb450c55bcf917e5ee0a79fdba9a5bdad43c8a7f15023453d74a0ee39508e6
[INFO] running `Command { std: "docker" "start" "-a" "71eb450c55bcf917e5ee0a79fdba9a5bdad43c8a7f15023453d74a0ee39508e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71eb450c55bcf917e5ee0a79fdba9a5bdad43c8a7f15023453d74a0ee39508e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71eb450c55bcf917e5ee0a79fdba9a5bdad43c8a7f15023453d74a0ee39508e6", kill_on_drop: false }`
[INFO] [stdout] 71eb450c55bcf917e5ee0a79fdba9a5bdad43c8a7f15023453d74a0ee39508e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 822e5571626ec4ca80fa2512bdd2a6838920b18a65d7c8629aa9a097edd85b10
[INFO] running `Command { std: "docker" "start" "-a" "822e5571626ec4ca80fa2512bdd2a6838920b18a65d7c8629aa9a097edd85b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
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[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]    Compiling pbkdf2 v0.7.5
[INFO] [stderr]    Compiling sha2 v0.9.3
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling blake2 v0.9.1
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[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling poly1305 v0.6.2
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[INFO] [stderr]    Compiling const-random v0.1.13
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling riker-macros v0.2.0
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling stronghold-derive v0.2.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling futures-util v0.3.14
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling chacha20 v0.6.0
[INFO] [stderr]    Compiling chacha20poly1305 v0.7.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
[INFO] [stderr]    Compiling ed25519-zebra v2.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.14
[INFO] [stderr]    Compiling futures v0.3.14
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling iota-crypto v0.5.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling riker v0.4.2
[INFO] [stderr]    Compiling stronghold-utils v0.3.0
[INFO] [stderr]    Compiling stronghold-runtime v0.3.0
[INFO] [stderr]    Compiling stronghold_engine v0.4.0
[INFO] [stderr]    Compiling iota_stronghold v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "822e5571626ec4ca80fa2512bdd2a6838920b18a65d7c8629aa9a097edd85b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822e5571626ec4ca80fa2512bdd2a6838920b18a65d7c8629aa9a097edd85b10", kill_on_drop: false }`
[INFO] [stdout] 822e5571626ec4ca80fa2512bdd2a6838920b18a65d7c8629aa9a097edd85b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deaef6747cfe050cdb327e6e8052a37394d0367d276161cda869c0f3c7525bff
[INFO] running `Command { std: "docker" "start" "-a" "deaef6747cfe050cdb327e6e8052a37394d0367d276161cda869c0f3c7525bff", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling cast v0.2.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.3
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
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[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling iota_stronghold v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.46s
[INFO] running `Command { std: "docker" "inspect" "deaef6747cfe050cdb327e6e8052a37394d0367d276161cda869c0f3c7525bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deaef6747cfe050cdb327e6e8052a37394d0367d276161cda869c0f3c7525bff", kill_on_drop: false }`
[INFO] [stdout] deaef6747cfe050cdb327e6e8052a37394d0367d276161cda869c0f3c7525bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 323071ce091f6c1f202fdc9217123c26e539cbf92229ae12f9a2b45ee7e3a421
[INFO] running `Command { std: "docker" "start" "-a" "323071ce091f6c1f202fdc9217123c26e539cbf92229ae12f9a2b45ee7e3a421", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iota_stronghold-6fe62a7d6ab738c5)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test state::client::test::test_add ... ok
[INFO] [stdout] test tests::basic_tests::test_client_id ... ok
[INFO] [stdout] test state::client::test::test_rid_internals ... ok
[INFO] [stdout] test state::client::test::test_location_counter_api ... ok
[INFO] [stdout] test tests::basic_tests::test_vault_id ... ok
[INFO] [stdout] test tests::basic_tests::test_store ... ok
[INFO] [stdout] test tests::basic_tests::test_read_write ... ok
[INFO] [stdout] test tests::basic_tests::test_head_read_write ... ok
[INFO] [stdout] test tests::procedures_tests::usecase_ed25519 ... ok
[INFO] [stdout] test tests::interface_tests::test_stronghold_generics ... ok
[INFO] [stdout] test tests::procedures_tests::usecase_SLIP10Derive_intermediate_keys ... ok
[INFO] [stdout] test tests::interface_tests::test_stronghold ... ok
[INFO] [stdout] test tests::interface_tests::run_stronghold_multi_actors ... ok
[INFO] [stdout] test tests::basic_tests::test_revoke_with_gc ... ok
[INFO] [stdout] test tests::basic_tests::test_multi_write_read_counter_head ... ok
[INFO] [stdout] test tests::basic_tests::test_write_read_snapshot ... ok
[INFO] [stdout] test tests::basic_tests::test_write_read_multi_snapshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.79s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iota_stronghold
[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" "323071ce091f6c1f202fdc9217123c26e539cbf92229ae12f9a2b45ee7e3a421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323071ce091f6c1f202fdc9217123c26e539cbf92229ae12f9a2b45ee7e3a421", kill_on_drop: false }`
[INFO] [stdout] 323071ce091f6c1f202fdc9217123c26e539cbf92229ae12f9a2b45ee7e3a421