[INFO] fetching crate serde-path 0.1.0... [INFO] testing serde-path-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate serde-path 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate serde-path 0.1.0 [INFO] finished tweaking crates.io crate serde-path 0.1.0 [INFO] tweaked toml for crates.io crate serde-path 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-path 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f754efe8aad7f5f86714cf1c2d5f29b0db4272f7ceecf24726ed6b8845a469d6 [INFO] running `Command { std: "docker" "start" "-a" "f754efe8aad7f5f86714cf1c2d5f29b0db4272f7ceecf24726ed6b8845a469d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f754efe8aad7f5f86714cf1c2d5f29b0db4272f7ceecf24726ed6b8845a469d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f754efe8aad7f5f86714cf1c2d5f29b0db4272f7ceecf24726ed6b8845a469d6", kill_on_drop: false }` [INFO] [stdout] f754efe8aad7f5f86714cf1c2d5f29b0db4272f7ceecf24726ed6b8845a469d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e48f98a3d13f66892030a2f654b0b35b90b3a12eaf9c83c36ca4c1c0fc5d7b7a [INFO] running `Command { std: "docker" "start" "-a" "e48f98a3d13f66892030a2f654b0b35b90b3a12eaf9c83c36ca4c1c0fc5d7b7a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde-path v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `template` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | template: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_template` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | path: &str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/util.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 6 | impl PercentDecodedStr { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 7 | pub(crate) fn new(s: S) -> Option [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "e48f98a3d13f66892030a2f654b0b35b90b3a12eaf9c83c36ca4c1c0fc5d7b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e48f98a3d13f66892030a2f654b0b35b90b3a12eaf9c83c36ca4c1c0fc5d7b7a", kill_on_drop: false }` [INFO] [stdout] e48f98a3d13f66892030a2f654b0b35b90b3a12eaf9c83c36ca4c1c0fc5d7b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02dd34fa072c1f1283ba3043d915675b29699c09a859286a0bf3316f6fabd9f7 [INFO] running `Command { std: "docker" "start" "-a" "02dd34fa072c1f1283ba3043d915675b29699c09a859286a0bf3316f6fabd9f7", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `template` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | template: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_template` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | path: &str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/util.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 6 | impl PercentDecodedStr { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 7 | pub(crate) fn new(s: S) -> Option [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde-path v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `template` [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | template: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_template` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | path: &str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `Command { std: "docker" "inspect" "02dd34fa072c1f1283ba3043d915675b29699c09a859286a0bf3316f6fabd9f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02dd34fa072c1f1283ba3043d915675b29699c09a859286a0bf3316f6fabd9f7", kill_on_drop: false }` [INFO] [stdout] 02dd34fa072c1f1283ba3043d915675b29699c09a859286a0bf3316f6fabd9f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 667366f23fd3aeae2a936b1d728d5a58de5eae3bc5ad681bba6e410dce3f348d [INFO] running `Command { std: "docker" "start" "-a" "667366f23fd3aeae2a936b1d728d5a58de5eae3bc5ad681bba6e410dce3f348d", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `template` [INFO] [stderr] --> src/lib.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | template: &str, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_template` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/lib.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | path: &str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/util.rs:7:19 [INFO] [stderr] | [INFO] [stderr] 6 | impl PercentDecodedStr { [INFO] [stderr] | ---------------------- associated function in this implementation [INFO] [stderr] 7 | pub(crate) fn new(s: S) -> Option [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `serde-path` (lib) generated 3 warnings [INFO] [stderr] warning: `serde-path` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_path-925d5316b442b753) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test de::tests::test_parse_error_error ... ok [INFO] [stdout] test de::tests::test_parse_error_at_index_error ... ok [INFO] [stdout] test de::tests::test_parse_map ... ok [INFO] [stdout] test de::tests::test_parse_error_at_key_error ... ok [INFO] [stdout] test de::tests::test_parse_seq ... ok [INFO] [stdout] test de::tests::test_parse_seq_seq ... ok [INFO] [stdout] test de::tests::test_parse_seq_tuple_string_parse ... ok [INFO] [stdout] test de::tests::test_parse_seq_tuple_string_string ... ok [INFO] [stdout] test de::tests::test_parse_seq_wrong_tuple_length ... ok [INFO] [stdout] test de::tests::test_parse_error_at_key_error_multiple ... ok [INFO] [stdout] test de::tests::test_parse_seq_tuple_unsupported_key_type ... ok [INFO] [stdout] test de::tests::test_parse_struct ... ok [INFO] [stdout] test de::tests::test_parse_single_value ... ok [INFO] [stdout] test de::tests::test_parse_struct_ignoring_additional_fields ... ok [INFO] [stdout] test de::tests::test_parse_tuple_ignoring_additional_fields ... ok [INFO] [stdout] test de::tests::test_wrong_number_of_parameters_error ... ok [INFO] [stdout] test de::tests::test_unsupported_type_error_nested_data_structure ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_path [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" "667366f23fd3aeae2a936b1d728d5a58de5eae3bc5ad681bba6e410dce3f348d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "667366f23fd3aeae2a936b1d728d5a58de5eae3bc5ad681bba6e410dce3f348d", kill_on_drop: false }` [INFO] [stdout] 667366f23fd3aeae2a936b1d728d5a58de5eae3bc5ad681bba6e410dce3f348d