[INFO] fetching crate serde_urlencoded 0.7.1... [INFO] testing serde_urlencoded-0.7.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate serde_urlencoded 0.7.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate serde_urlencoded 0.7.1 [INFO] finished tweaking crates.io crate serde_urlencoded 0.7.1 [INFO] tweaked toml for crates.io crate serde_urlencoded 0.7.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_urlencoded 0.7.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 454a88672c090f978451f4db42aa4d65e8b5b4c5f9c1fa65eea5a3621ba18f3e [INFO] running `Command { std: "docker" "start" "-a" "454a88672c090f978451f4db42aa4d65e8b5b4c5f9c1fa65eea5a3621ba18f3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "454a88672c090f978451f4db42aa4d65e8b5b4c5f9c1fa65eea5a3621ba18f3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "454a88672c090f978451f4db42aa4d65e8b5b4c5f9c1fa65eea5a3621ba18f3e", kill_on_drop: false }` [INFO] [stdout] 454a88672c090f978451f4db42aa4d65e8b5b4c5f9c1fa65eea5a3621ba18f3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f8a777d140801350b5e7ee565141d0dc12cd09c13659dbff0198c2f9fa79a6d [INFO] running `Command { std: "docker" "start" "-a" "1f8a777d140801350b5e7ee565141d0dc12cd09c13659dbff0198c2f9fa79a6d", kill_on_drop: false }` [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ser/mod.rs:80:51 [INFO] [stdout] | [INFO] [stdout] 80 | Error::Utf8(ref err) => error::Error::description(err), [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 1.03s [INFO] running `Command { std: "docker" "inspect" "1f8a777d140801350b5e7ee565141d0dc12cd09c13659dbff0198c2f9fa79a6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f8a777d140801350b5e7ee565141d0dc12cd09c13659dbff0198c2f9fa79a6d", kill_on_drop: false }` [INFO] [stdout] 1f8a777d140801350b5e7ee565141d0dc12cd09c13659dbff0198c2f9fa79a6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 459c03224ebf07a059a173ae8d2fca2ba98b3a743f74917d6fcae2ee388223d9 [INFO] running `Command { std: "docker" "start" "-a" "459c03224ebf07a059a173ae8d2fca2ba98b3a743f74917d6fcae2ee388223d9", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ser/mod.rs:80:51 [INFO] [stdout] | [INFO] [stdout] 80 | Error::Utf8(ref err) => error::Error::description(err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_urlencoded v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "459c03224ebf07a059a173ae8d2fca2ba98b3a743f74917d6fcae2ee388223d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "459c03224ebf07a059a173ae8d2fca2ba98b3a743f74917d6fcae2ee388223d9", kill_on_drop: false }` [INFO] [stdout] 459c03224ebf07a059a173ae8d2fca2ba98b3a743f74917d6fcae2ee388223d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bca84f3dc6772af91df60e7ce2bc2f8242017dc13aa40aebb0ea8bda4afcf9b3 [INFO] running `Command { std: "docker" "start" "-a" "bca84f3dc6772af91df60e7ce2bc2f8242017dc13aa40aebb0ea8bda4afcf9b3", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/ser/mod.rs:80:51 [INFO] [stderr] | [INFO] [stderr] 80 | Error::Utf8(ref err) => error::Error::description(err), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `serde_urlencoded` (lib) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running tests/test_deserialize.rs (/opt/rustwide/target/debug/deps/test_deserialize-d2225731d2999557) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test deserialize_borrowed_str ... ok [INFO] [stdout] test deserialize_bytes ... ok [INFO] [stdout] test deserialize_newtype_i32 ... ok [INFO] [stdout] test deserialize_option ... ok [INFO] [stdout] test deserialize_str ... ok [INFO] [stdout] test deserialize_reader ... ok [INFO] [stdout] test deserialize_unit ... ok [INFO] [stdout] test deserialize_unit_enum ... ok [INFO] [stdout] test deserialize_unit_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stderr] Running tests/test_serialize.rs (/opt/rustwide/target/debug/deps/test_serialize-8f878a6cb84b09e1) [INFO] [stdout] test serialize_map_bool ... ok [INFO] [stdout] test serialize_newtype_i32 ... ok [INFO] [stdout] test serialize_newtype_i128 ... ok [INFO] [stdout] test serialize_option_map_string ... ok [INFO] [stdout] test serialize_option_map_int ... ok [INFO] [stdout] test serialize_unit_struct ... ok [INFO] [stdout] test serialize_newtype_u128 ... ok [INFO] [stdout] test serialize_unit_type ... ok [INFO] [stdout] test serialize_option_map_bool ... ok [INFO] [stdout] test serialize_unit_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_urlencoded [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/de.rs - de::from_str (line 39) ... ok [INFO] [stdout] test src/ser/mod.rs - ser::to_string (line 18) ... ok [INFO] [stdout] test src/de.rs - de::from_bytes (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bca84f3dc6772af91df60e7ce2bc2f8242017dc13aa40aebb0ea8bda4afcf9b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca84f3dc6772af91df60e7ce2bc2f8242017dc13aa40aebb0ea8bda4afcf9b3", kill_on_drop: false }` [INFO] [stdout] bca84f3dc6772af91df60e7ce2bc2f8242017dc13aa40aebb0ea8bda4afcf9b3