[INFO] fetching crate user-balance-merkle-tree 0.2.0... [INFO] testing user-balance-merkle-tree-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate user-balance-merkle-tree 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate user-balance-merkle-tree 0.2.0 [INFO] finished tweaking crates.io crate user-balance-merkle-tree 0.2.0 [INFO] tweaked toml for crates.io crate user-balance-merkle-tree 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate user-balance-merkle-tree 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.9) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 block-buffer v0.9.0 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded opaque-debug v0.3.1 [INFO] [stderr] Downloaded sha2 v0.9.9 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded zerocopy-derive v0.8.27 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded zerocopy v0.8.27 [INFO] [stderr] Downloaded cpufeatures v0.2.17 [INFO] [stderr] Downloaded generic-array v0.14.9 [INFO] [stderr] Downloaded typenum v1.19.0 [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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1408bc026dbc565c72124edc2c6b35d8be3d1bb9bd0a2a0332a568cc28d4052 [INFO] running `Command { std: "docker" "start" "-a" "e1408bc026dbc565c72124edc2c6b35d8be3d1bb9bd0a2a0332a568cc28d4052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1408bc026dbc565c72124edc2c6b35d8be3d1bb9bd0a2a0332a568cc28d4052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1408bc026dbc565c72124edc2c6b35d8be3d1bb9bd0a2a0332a568cc28d4052", kill_on_drop: false }` [INFO] [stdout] e1408bc026dbc565c72124edc2c6b35d8be3d1bb9bd0a2a0332a568cc28d4052 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25ea9f07faf089dc0196395b91d0ef164464d85212cd8e7975ea980310ae9089 [INFO] running `Command { std: "docker" "start" "-a" "25ea9f07faf089dc0196395b91d0ef164464d85212cd8e7975ea980310ae9089", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling user-balance-merkle-tree v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/lib.rs:70:50 [INFO] [stdout] | [INFO] [stdout] 70 | let result: sha2::digest::generic_array::GenericArray = hasher.finalize(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.19s [INFO] running `Command { std: "docker" "inspect" "25ea9f07faf089dc0196395b91d0ef164464d85212cd8e7975ea980310ae9089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25ea9f07faf089dc0196395b91d0ef164464d85212cd8e7975ea980310ae9089", kill_on_drop: false }` [INFO] [stdout] 25ea9f07faf089dc0196395b91d0ef164464d85212cd8e7975ea980310ae9089 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bc567d05bbe7fcc2f9a6ee24fb98a7ca595b5d638495ec963a0640f91da6d91 [INFO] running `Command { std: "docker" "start" "-a" "9bc567d05bbe7fcc2f9a6ee24fb98a7ca595b5d638495ec963a0640f91da6d91", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/lib.rs:70:50 [INFO] [stdout] | [INFO] [stdout] 70 | let result: sha2::digest::generic_array::GenericArray = hasher.finalize(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling user-balance-merkle-tree v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stdout] --> src/lib.rs:70:50 [INFO] [stdout] | [INFO] [stdout] 70 | let result: sha2::digest::generic_array::GenericArray = hasher.finalize(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "9bc567d05bbe7fcc2f9a6ee24fb98a7ca595b5d638495ec963a0640f91da6d91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bc567d05bbe7fcc2f9a6ee24fb98a7ca595b5d638495ec963a0640f91da6d91", kill_on_drop: false }` [INFO] [stdout] 9bc567d05bbe7fcc2f9a6ee24fb98a7ca595b5d638495ec963a0640f91da6d91 [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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6045f9cd618c45e6729b191a12c0e5781630ffaaea5486e2b3342e55f2cbb8bd [INFO] running `Command { std: "docker" "start" "-a" "6045f9cd618c45e6729b191a12c0e5781630ffaaea5486e2b3342e55f2cbb8bd", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated struct `sha2::digest::generic_array::GenericArray`: please upgrade to generic-array 1.x [INFO] [stderr] --> src/lib.rs:70:50 [INFO] [stderr] | [INFO] [stderr] 70 | let result: sha2::digest::generic_array::GenericArray = hasher.finalize(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `user-balance-merkle-tree` (lib) generated 1 warning [INFO] [stderr] warning: `user-balance-merkle-tree` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/user_balance_merkle_tree-bd680b0c91b53713) [INFO] [stderr] Running tests/markle_tree_tests.rs (/opt/rustwide/target/debug/deps/markle_tree_tests-7b43aba535ccfbbc) [INFO] [stderr] Doc-tests user_balance_merkle_tree [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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_get_root ... ok [INFO] [stdout] test test_multiple_balances ... ok [INFO] [stdout] test test_add_balance ... ok [INFO] [stdout] test test_nonexistent_balance ... ok [INFO] [stdout] test test_tree_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 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" "6045f9cd618c45e6729b191a12c0e5781630ffaaea5486e2b3342e55f2cbb8bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6045f9cd618c45e6729b191a12c0e5781630ffaaea5486e2b3342e55f2cbb8bd", kill_on_drop: false }` [INFO] [stdout] 6045f9cd618c45e6729b191a12c0e5781630ffaaea5486e2b3342e55f2cbb8bd