[INFO] fetching crate web3api-wasm-rs 0.0.1-prealpha.85... [INFO] testing web3api-wasm-rs-0.0.1-prealpha.85 against 1.90.0 for beta-1.91-3 [INFO] extracting crate web3api-wasm-rs 0.0.1-prealpha.85 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate web3api-wasm-rs 0.0.1-prealpha.85 [INFO] finished tweaking crates.io crate web3api-wasm-rs 0.0.1-prealpha.85 [INFO] tweaked toml for crates.io crate web3api-wasm-rs 0.0.1-prealpha.85 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate web3api-wasm-rs 0.0.1-prealpha.85 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding bigdecimal v0.3.1 (available: v0.4.8) [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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5968db894b405307e1b9c56c85ec4ead61ff2ff60b8cacc6cbc71ec61bd84aa [INFO] running `Command { std: "docker" "start" "-a" "c5968db894b405307e1b9c56c85ec4ead61ff2ff60b8cacc6cbc71ec61bd84aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5968db894b405307e1b9c56c85ec4ead61ff2ff60b8cacc6cbc71ec61bd84aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5968db894b405307e1b9c56c85ec4ead61ff2ff60b8cacc6cbc71ec61bd84aa", kill_on_drop: false }` [INFO] [stdout] c5968db894b405307e1b9c56c85ec4ead61ff2ff60b8cacc6cbc71ec61bd84aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 414a6daa059e190b4367912b44a3b6be28709e78127a907fd8aa5775c52d4e06 [INFO] running `Command { std: "docker" "start" "-a" "414a6daa059e190b4367912b44a3b6be28709e78127a907fd8aa5775c52d4e06", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bigdecimal v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling web3api-wasm-rs v0.0.1-prealpha.85 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:443:9 [INFO] [stdout] | [INFO] [stdout] 443 | mut key_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:444:9 [INFO] [stdout] | [INFO] [stdout] 444 | mut val_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | mut key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | mut val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.09s [INFO] running `Command { std: "docker" "inspect" "414a6daa059e190b4367912b44a3b6be28709e78127a907fd8aa5775c52d4e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "414a6daa059e190b4367912b44a3b6be28709e78127a907fd8aa5775c52d4e06", kill_on_drop: false }` [INFO] [stdout] 414a6daa059e190b4367912b44a3b6be28709e78127a907fd8aa5775c52d4e06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02ff21778954c1cac3f5b3d221c88d13c176f6be62dd68e10ddab44d7de9e515 [INFO] running `Command { std: "docker" "start" "-a" "02ff21778954c1cac3f5b3d221c88d13c176f6be62dd68e10ddab44d7de9e515", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling bigdecimal v0.3.1 [INFO] [stderr] Compiling web3api-wasm-rs v0.0.1-prealpha.85 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:443:9 [INFO] [stdout] | [INFO] [stdout] 443 | mut key_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:444:9 [INFO] [stdout] | [INFO] [stdout] 444 | mut val_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | mut key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | mut val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:443:9 [INFO] [stdout] | [INFO] [stdout] 443 | mut key_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/read_decoder.rs:444:9 [INFO] [stdout] | [INFO] [stdout] 444 | mut val_reader: impl FnMut(&mut Self) -> Result, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | mut key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/msgpack/write_encoder.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | mut val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>, [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.38s [INFO] running `Command { std: "docker" "inspect" "02ff21778954c1cac3f5b3d221c88d13c176f6be62dd68e10ddab44d7de9e515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ff21778954c1cac3f5b3d221c88d13c176f6be62dd68e10ddab44d7de9e515", kill_on_drop: false }` [INFO] [stdout] 02ff21778954c1cac3f5b3d221c88d13c176f6be62dd68e10ddab44d7de9e515 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cdceb7c9c07886850f910b2f8a4732e0ddd14536c969ff686f0adafd14d3e65f [INFO] running `Command { std: "docker" "start" "-a" "cdceb7c9c07886850f910b2f8a4732e0ddd14536c969ff686f0adafd14d3e65f", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/msgpack/read_decoder.rs:443:9 [INFO] [stderr] | [INFO] [stderr] 443 | mut key_reader: impl FnMut(&mut Self) -> Result, [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/msgpack/read_decoder.rs:444:9 [INFO] [stderr] | [INFO] [stderr] 444 | mut val_reader: impl FnMut(&mut Self) -> Result, [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/msgpack/write_encoder.rs:278:9 [INFO] [stderr] | [INFO] [stderr] 278 | mut key_writer: impl FnMut(&mut Self, &K) -> Result<(), EncodeError>, [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/msgpack/write_encoder.rs:279:9 [INFO] [stderr] | [INFO] [stderr] 279 | mut val_writer: impl FnMut(&mut Self, &V) -> Result<(), EncodeError>, [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `web3api-wasm-rs` (lib) generated 4 warnings (run `cargo fix --lib -p web3api-wasm-rs` to apply 4 suggestions) [INFO] [stderr] warning: `web3api-wasm-rs` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/web3api_wasm_rs-00e9256bef8ab33b) [INFO] [stdout] [INFO] [stderr] Running tests/context_spec.rs (/opt/rustwide/target/debug/deps/context_spec-52a0c4542616029c) [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 2 tests [INFO] [stdout] test print_in_desired_format ... ok [INFO] [stdout] test push_and_pop_values ... ok [INFO] [stderr] Running tests/msgpack_spec.rs (/opt/rustwide/target/debug/deps/msgpack_spec-dd354b8c29defebe) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test serializes_and_deserializes_with_overflow ... ok [INFO] [stdout] test throws_error_if_invalid_type_found ... ok [INFO] [stdout] test serializes_and_deserializes ... 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/test_decode.rs (/opt/rustwide/target/debug/deps/test_decode-2e1bfcd35c39f0e9) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test test_read_array ... ok [INFO] [stderr] Running tests/test_encode.rs (/opt/rustwide/target/debug/deps/test_encode-ed3cba4e7266af24) [INFO] [stdout] test test_read_bigint ... ok [INFO] [stdout] test test_read_i16 ... ok [INFO] [stdout] test test_read_i32 ... ok [INFO] [stdout] test test_read_bool_true ... ok [INFO] [stdout] test test_read_i8 ... ok [INFO] [stdout] test test_read_bool_false ... ok [INFO] [stdout] test test_read_json ... ok [INFO] [stdout] test test_read_string ... ok [INFO] [stdout] test test_read_map ... ok [INFO] [stdout] test test_read_u32 ... ok [INFO] [stdout] test test_read_u64 ... ok [INFO] [stdout] test test_read_u8 ... ok [INFO] [stdout] test test_read_u16 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test test_write_bool_true ... ok [INFO] [stdout] test test_write_16_array ... ok [INFO] [stdout] test test_write_fixed_array ... ok [INFO] [stdout] test test_write_fixed_map ... ok [INFO] [stdout] test test_write_bigint ... ok [INFO] [stdout] test test_write_bytes ... ok [INFO] [stdout] test test_write_i16 ... ok [INFO] [stdout] test test_write_f32 ... ok [INFO] [stdout] test test_write_fixstr ... ok [INFO] [stdout] test test_write_f64 ... ok [INFO] [stdout] test test_write_json ... ok [INFO] [stdout] test test_write_string ... ok [INFO] [stdout] test test_write_i32 ... ok [INFO] [stdout] test test_write_i8 ... ok [INFO] [stdout] test test_write_nil ... ok [INFO] [stdout] test test_write_u16 ... ok [INFO] [stdout] test test_write_u32 ... ok [INFO] [stdout] test test_write_u8 ... ok [INFO] [stdout] test write_u64 ... ok [INFO] [stdout] test write_i64 ... ok [INFO] [stdout] test test_write_bool_false ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests web3api_wasm_rs [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" "cdceb7c9c07886850f910b2f8a4732e0ddd14536c969ff686f0adafd14d3e65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdceb7c9c07886850f910b2f8a4732e0ddd14536c969ff686f0adafd14d3e65f", kill_on_drop: false }` [INFO] [stdout] cdceb7c9c07886850f910b2f8a4732e0ddd14536c969ff686f0adafd14d3e65f