[INFO] fetching crate accumulate 3.0.0...
[INFO] testing accumulate-3.0.0 against 1.64.0 for beta-1.65-2
[INFO] extracting crate accumulate 3.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate accumulate 3.0.0 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate accumulate 3.0.0
[INFO] finished tweaking crates.io crate accumulate 3.0.0
[INFO] tweaked toml for crates.io crate accumulate 3.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.145
[INFO] [stderr]   Downloaded toml v0.5.9
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[INFO] [stderr]   Downloaded impl-serde v0.3.2
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[INFO] [stderr]   Downloaded crypto-common v0.1.6
[INFO] [stderr]   Downloaded heck v0.4.0
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[INFO] [stderr]   Downloaded blake2 v0.10.4
[INFO] [stderr]   Downloaded wasi v0.11.0+wasi-snapshot-preview1
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[INFO] [stderr]   Downloaded ink_engine v3.3.1
[INFO] [stderr]   Downloaded bitvec v1.0.1
[INFO] [stderr]   Downloaded ink_storage v3.3.1
[INFO] [stderr]   Downloaded derive_more v0.99.17
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[INFO] [stderr]   Downloaded ink_lang_ir v3.3.1
[INFO] [stderr]   Downloaded ink_lang_macro v3.3.1
[INFO] [stderr]   Downloaded ink_allocator v3.3.1
[INFO] [stderr]   Downloaded rlibc v1.0.0
[INFO] [stderr]   Downloaded ink_primitives v3.3.1
[INFO] [stderr]   Downloaded libc v0.2.135
[INFO] [stderr]   Downloaded sha3 v0.10.5
[INFO] [stderr]   Downloaded secp256k1-sys v0.6.1
[INFO] [stderr]   Downloaded ink_storage_derive v3.3.1
[INFO] [stderr]   Downloaded funty v2.0.0
[INFO] [stderr]   Downloaded tap v1.0.1
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded thiserror v1.0.37
[INFO] [stderr]   Downloaded radium v0.7.0
[INFO] [stderr]   Downloaded arrayref v0.3.6
[INFO] [stderr]   Downloaded cpufeatures v0.2.5
[INFO] [stderr]   Downloaded block-buffer v0.10.3
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[INFO] [stderr]   Downloaded arrayvec v0.7.2
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded secp256k1 v0.24.0
[INFO] [stderr]   Downloaded ink_env v3.3.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.47
[INFO] [stderr]   Downloaded quote v1.0.21
[INFO] [stderr]   Downloaded unicode-ident v1.0.5
[INFO] [stderr]   Downloaded syn v1.0.102
[INFO] [stderr]   Downloaded serde_derive v1.0.145
[INFO] [stderr]   Downloaded getrandom v0.2.7
[INFO] [stderr]   Downloaded rand_core v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcd2a7553f96238ad258f3fa1d5202425ea35acb3ad5591a9c880f27d7d95e3f
[INFO] running `Command { std: "docker" "start" "-a" "dcd2a7553f96238ad258f3fa1d5202425ea35acb3ad5591a9c880f27d7d95e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd2a7553f96238ad258f3fa1d5202425ea35acb3ad5591a9c880f27d7d95e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd2a7553f96238ad258f3fa1d5202425ea35acb3ad5591a9c880f27d7d95e3f", kill_on_drop: false }`
[INFO] [stdout] dcd2a7553f96238ad258f3fa1d5202425ea35acb3ad5591a9c880f27d7d95e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ae27b30ce554be4e53431c8dcd2bddb2eff3ea2e890cf9e3eee08f501ed07f4
[INFO] running `Command { std: "docker" "start" "-a" "4ae27b30ce554be4e53431c8dcd2bddb2eff3ea2e890cf9e3eee08f501ed07f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling byte-slice-cast v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling keccak v0.1.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling array-init v2.0.1
[INFO] [stderr]    Compiling ink_prelude v3.3.1
[INFO] [stderr]    Compiling ink_allocator v3.3.1
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling digest v0.10.5
[INFO] [stderr]    Compiling blake2 v0.10.4
[INFO] [stderr]    Compiling sha3 v0.10.5
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling impl-serde v0.3.2
[INFO] [stderr]    Compiling secp256k1 v0.24.0
[INFO] [stderr]    Compiling ink_lang_ir v3.3.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling ink_storage_derive v3.3.1
[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.1.3
[INFO] [stderr]    Compiling scale-info-derive v2.2.0
[INFO] [stderr]    Compiling parity-scale-codec v3.2.1
[INFO] [stderr]    Compiling scale-info v2.2.0
[INFO] [stderr]    Compiling ink_lang_codegen v3.3.1
[INFO] [stderr]    Compiling ink_primitives v3.3.1
[INFO] [stderr]    Compiling ink_engine v3.3.1
[INFO] [stderr]    Compiling ink_lang_macro v3.3.1
[INFO] [stderr]    Compiling ink_metadata v3.3.1
[INFO] [stderr]    Compiling ink_env v3.3.1
[INFO] [stderr]    Compiling ink_storage v3.3.1
[INFO] [stderr]    Compiling ink_lang v3.3.1
[INFO] [stderr]    Compiling accumulate v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "4ae27b30ce554be4e53431c8dcd2bddb2eff3ea2e890cf9e3eee08f501ed07f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae27b30ce554be4e53431c8dcd2bddb2eff3ea2e890cf9e3eee08f501ed07f4", kill_on_drop: false }`
[INFO] [stdout] 4ae27b30ce554be4e53431c8dcd2bddb2eff3ea2e890cf9e3eee08f501ed07f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a4f2f8db0b17fc6810fea6162933d8c79b96f674996683d2db257568326d5bb
[INFO] running `Command { std: "docker" "start" "-a" "2a4f2f8db0b17fc6810fea6162933d8c79b96f674996683d2db257568326d5bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling accumulate v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "2a4f2f8db0b17fc6810fea6162933d8c79b96f674996683d2db257568326d5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4f2f8db0b17fc6810fea6162933d8c79b96f674996683d2db257568326d5bb", kill_on_drop: false }`
[INFO] [stdout] 2a4f2f8db0b17fc6810fea6162933d8c79b96f674996683d2db257568326d5bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0398093d3d934d996cb242a2efbe2cf60d4bf5db42aaba067b3d11ef6a8d89eb
[INFO] running `Command { std: "docker" "start" "-a" "0398093d3d934d996cb242a2efbe2cf60d4bf5db42aaba067b3d11ef6a8d89eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/accumulator-42b9c4d1bddb2f43)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests accumulator
[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] [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" "0398093d3d934d996cb242a2efbe2cf60d4bf5db42aaba067b3d11ef6a8d89eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0398093d3d934d996cb242a2efbe2cf60d4bf5db42aaba067b3d11ef6a8d89eb", kill_on_drop: false }`
[INFO] [stdout] 0398093d3d934d996cb242a2efbe2cf60d4bf5db42aaba067b3d11ef6a8d89eb