[INFO] fetching crate serde-querystring 0.0.8...
[INFO] testing serde-querystring-0.0.8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate serde-querystring 0.0.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate serde-querystring 0.0.8 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-querystring 0.0.8
[INFO] finished tweaking crates.io crate serde-querystring 0.0.8
[INFO] tweaked toml for crates.io crate serde-querystring 0.0.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96caad716806ce0421a263ccc797cfdbe7dc0eb43c8e60b924975356eedccfff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "96caad716806ce0421a263ccc797cfdbe7dc0eb43c8e60b924975356eedccfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96caad716806ce0421a263ccc797cfdbe7dc0eb43c8e60b924975356eedccfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96caad716806ce0421a263ccc797cfdbe7dc0eb43c8e60b924975356eedccfff", kill_on_drop: false }`
[INFO] [stdout] 96caad716806ce0421a263ccc797cfdbe7dc0eb43c8e60b924975356eedccfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f86d5687153bf910bd46bc75194986912cf22b5ea49a18569347ed62bd05e571
[INFO] running `Command { std: "docker" "start" "-a" "f86d5687153bf910bd46bc75194986912cf22b5ea49a18569347ed62bd05e571", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde-querystring v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.82s
[INFO] running `Command { std: "docker" "inspect" "f86d5687153bf910bd46bc75194986912cf22b5ea49a18569347ed62bd05e571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86d5687153bf910bd46bc75194986912cf22b5ea49a18569347ed62bd05e571", kill_on_drop: false }`
[INFO] [stdout] f86d5687153bf910bd46bc75194986912cf22b5ea49a18569347ed62bd05e571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ccfd0cda5d709eedbaa8e3f712cf56cb57b8b3de219b854fa37875d6d4e482b3
[INFO] running `Command { std: "docker" "start" "-a" "ccfd0cda5d709eedbaa8e3f712cf56cb57b8b3de219b854fa37875d6d4e482b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling serde-querystring v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/test_deserialize.rs:718:6
[INFO] [stdout]     |
[INFO] [stdout] 718 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/test_deserialize.rs:738:6
[INFO] [stdout]     |
[INFO] [stdout] 738 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/test_deserialize.rs:767:6
[INFO] [stdout]     |
[INFO] [stdout] 767 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/test_deserialize.rs:782:6
[INFO] [stdout]     |
[INFO] [stdout] 782 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/test_deserialize.rs:787:6
[INFO] [stdout]     |
[INFO] [stdout] 787 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 50.41s
[INFO] running `Command { std: "docker" "inspect" "ccfd0cda5d709eedbaa8e3f712cf56cb57b8b3de219b854fa37875d6d4e482b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfd0cda5d709eedbaa8e3f712cf56cb57b8b3de219b854fa37875d6d4e482b3", kill_on_drop: false }`
[INFO] [stdout] ccfd0cda5d709eedbaa8e3f712cf56cb57b8b3de219b854fa37875d6d4e482b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ce7dadff80f0b3f205a7fbf6edfe9120605f1c62f398bc8d2744118a24ff216
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5ce7dadff80f0b3f205a7fbf6edfe9120605f1c62f398bc8d2744118a24ff216", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> tests/test_deserialize.rs:718:6
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 718 |     };
[INFO] [stdout] 
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> tests/test_deserialize.rs:738:6
[INFO] [stderr]     |
[INFO] [stderr] 738 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> tests/test_deserialize.rs:767:6
[INFO] [stderr]     |
[INFO] [stderr] 767 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> tests/test_deserialize.rs:782:6
[INFO] [stderr]     |
[INFO] [stderr] 782 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> tests/test_deserialize.rs:787:6
[INFO] [stderr]     |
[INFO] [stderr] 787 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: `serde-querystring` (test "test_deserialize") generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_querystring-b3c7778cc2cd488e)
[INFO] [stderr]      Running tests/test_deserialize.rs (/opt/rustwide/target/debug/deps/test_deserialize-1ea3e5f5893b263f)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test deserialize_integer_invalid ... ok
[INFO] [stdout] test deserialize_integer_valid ... ok
[INFO] [stdout] test deserialize_invalid_map_keys ... ok
[INFO] [stdout] test deserialize_invalid_percent_decoded ... ok
[INFO] [stdout] test deserialize_bool ... ok
[INFO] [stdout] test deserialize_float_valid ... ok
[INFO] [stdout] test deserialize_bench_child ... ok
[INFO] [stdout] test deserialize_invalid_recursion ... ok
[INFO] [stdout] test deserialize_map ... ok
[INFO] [stdout] test deserialize_bench_decoded ... ok
[INFO] [stdout] test deserialize_invalid_sequence ... ok
[INFO] [stdout] test deserialize_bench_multilevel ... ok
[INFO] [stdout] test deserialize_enums ... ok
[INFO] [stdout] test deserialize_number_key ... ok
[INFO] [stdout] test deserialize_sequence_as_value_key ... ok
[INFO] [stdout] test deserialize_struct_of_structs ... ok
[INFO] [stdout] test deserialize_sequence ... ok
[INFO] [stdout] test deserialize_unit_value ... ok
[INFO] [stdout] test deserialize_float_invalid ... ok
[INFO] [stdout] test deserialize_new_type ... ok
[INFO] [stdout] test deserialize_without_and ... ok
[INFO] [stdout] test deserialize_struct ... ok
[INFO] [stdout] test deserialize_string_key ... ok
[INFO] [stdout] test deserialize_unit_enums ... ok
[INFO] [stdout] test deserialize_percent_decoded_brackets ... ok
[INFO] [stdout] test deserialize_strings ... ok
[INFO] [stdout] test deserialize_sequence_ordered ... ok
[INFO] [stdout] test deserialize_value_sequence ... ok
[INFO] [stdout] test deserialize_recursion_overflow ... ok
[INFO] [stdout] test deserialize_map_with_repeated_keys ... ok
[INFO] [stdout] test deserialize_map_of_maps ... ok
[INFO] [stdout] test deserialize_bench_seq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_deserialize_web.rs (/opt/rustwide/target/debug/deps/test_deserialize_web-8887f7b3f6eb4cde)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test deserialize_simple ... ok
[INFO] [stdout] test deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde-querystring
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - (line 74) ... ignored
[INFO] [stdout] test src/lib.rs - (line 128) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ce7dadff80f0b3f205a7fbf6edfe9120605f1c62f398bc8d2744118a24ff216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce7dadff80f0b3f205a7fbf6edfe9120605f1c62f398bc8d2744118a24ff216", kill_on_drop: false }`
[INFO] [stdout] 5ce7dadff80f0b3f205a7fbf6edfe9120605f1c62f398bc8d2744118a24ff216