[INFO] fetching crate serde-path 0.1.0... [INFO] testing serde-path-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate serde-path 0.1.0 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-path 0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c83d8461b18adadc26c97bc6ad413ad12bcae450caffbc32d8a0190a794554e5 [INFO] running `Command { std: "docker" "start" "-a" "c83d8461b18adadc26c97bc6ad413ad12bcae450caffbc32d8a0190a794554e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c83d8461b18adadc26c97bc6ad413ad12bcae450caffbc32d8a0190a794554e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c83d8461b18adadc26c97bc6ad413ad12bcae450caffbc32d8a0190a794554e5", kill_on_drop: false }` [INFO] [stdout] c83d8461b18adadc26c97bc6ad413ad12bcae450caffbc32d8a0190a794554e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c03a8681c4fa1cdd55040ec6613afaedc407037e55598f86f8f8e16942722574 [INFO] running `Command { std: "docker" "start" "-a" "c03a8681c4fa1cdd55040ec6613afaedc407037e55598f86f8f8e16942722574", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [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 8.31s [INFO] running `Command { std: "docker" "inspect" "c03a8681c4fa1cdd55040ec6613afaedc407037e55598f86f8f8e16942722574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c03a8681c4fa1cdd55040ec6613afaedc407037e55598f86f8f8e16942722574", kill_on_drop: false }` [INFO] [stdout] c03a8681c4fa1cdd55040ec6613afaedc407037e55598f86f8f8e16942722574 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a54de6871c15b1d8f75e17ea7af0b27c0ad786e6305aaf1ea7a03be4422e9e1 [INFO] running `Command { std: "docker" "start" "-a" "4a54de6871c15b1d8f75e17ea7af0b27c0ad786e6305aaf1ea7a03be4422e9e1", 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 1.37s [INFO] running `Command { std: "docker" "inspect" "4a54de6871c15b1d8f75e17ea7af0b27c0ad786e6305aaf1ea7a03be4422e9e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a54de6871c15b1d8f75e17ea7af0b27c0ad786e6305aaf1ea7a03be4422e9e1", kill_on_drop: false }` [INFO] [stdout] 4a54de6871c15b1d8f75e17ea7af0b27c0ad786e6305aaf1ea7a03be4422e9e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c35a48c4fb417f8322d3dee1c97af26f9641a91c0a33c0d3ccd4ccfa939560ab [INFO] running `Command { std: "docker" "start" "-a" "c35a48c4fb417f8322d3dee1c97af26f9641a91c0a33c0d3ccd4ccfa939560ab", 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 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_path-ec48259e7d4e6fc5) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test de::tests::test_parse_error_at_key_error ... ok [INFO] [stdout] test de::tests::test_parse_error_error ... ok [INFO] [stdout] test de::tests::test_parse_error_at_key_error_multiple ... ok [INFO] [stdout] test de::tests::test_parse_map ... ok [INFO] [stdout] test de::tests::test_parse_seq_seq ... ok [INFO] [stdout] test de::tests::test_parse_seq ... ok [INFO] [stdout] test de::tests::test_parse_seq_tuple_string_parse ... ok [INFO] [stdout] test de::tests::test_parse_error_at_index_error ... ok [INFO] [stdout] test de::tests::test_parse_seq_wrong_tuple_length ... ok [INFO] [stdout] test de::tests::test_parse_tuple_ignoring_additional_fields ... ok [INFO] [stdout] test de::tests::test_unsupported_type_error_nested_data_structure ... ok [INFO] [stdout] test de::tests::test_wrong_number_of_parameters_error ... 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_struct_ignoring_additional_fields ... ok [INFO] [stdout] test de::tests::test_parse_single_value ... ok [INFO] [stdout] test de::tests::test_parse_seq_tuple_string_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "c35a48c4fb417f8322d3dee1c97af26f9641a91c0a33c0d3ccd4ccfa939560ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c35a48c4fb417f8322d3dee1c97af26f9641a91c0a33c0d3ccd4ccfa939560ab", kill_on_drop: false }` [INFO] [stdout] c35a48c4fb417f8322d3dee1c97af26f9641a91c0a33c0d3ccd4ccfa939560ab