[INFO] fetching crate serde-lexpr 0.1.3...
[INFO] testing serde-lexpr-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate serde-lexpr 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate serde-lexpr 0.1.3
[INFO] finished tweaking crates.io crate serde-lexpr 0.1.3
[INFO] tweaked toml for crates.io crate serde-lexpr 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-lexpr 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lexpr v0.2.7
[INFO] [stderr]   Downloaded lexpr-macros v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c8e9bf1d43340944821d3a2a031feecbc33256fffe3c83adeea2e114690592c
[INFO] running `Command { std: "docker" "start" "-a" "1c8e9bf1d43340944821d3a2a031feecbc33256fffe3c83adeea2e114690592c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c8e9bf1d43340944821d3a2a031feecbc33256fffe3c83adeea2e114690592c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c8e9bf1d43340944821d3a2a031feecbc33256fffe3c83adeea2e114690592c", kill_on_drop: false }`
[INFO] [stdout] 1c8e9bf1d43340944821d3a2a031feecbc33256fffe3c83adeea2e114690592c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbbfb59c750add14aa84df8bb7a659d753c5f8a2e090814599715d54a2135367
[INFO] running `Command { std: "docker" "start" "-a" "dbbfb59c750add14aa84df8bb7a659d753c5f8a2e090814599715d54a2135367", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling lexpr-macros v0.2.2
[INFO] [stderr]    Compiling lexpr v0.2.7
[INFO] [stderr]    Compiling serde-lexpr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "dbbfb59c750add14aa84df8bb7a659d753c5f8a2e090814599715d54a2135367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbbfb59c750add14aa84df8bb7a659d753c5f8a2e090814599715d54a2135367", kill_on_drop: false }`
[INFO] [stdout] dbbfb59c750add14aa84df8bb7a659d753c5f8a2e090814599715d54a2135367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 313cdc33b7e376af96143ddf2504e775a48f69c4b14f84e4551a5a596f3ebe24
[INFO] running `Command { std: "docker" "start" "-a" "313cdc33b7e376af96143ddf2504e775a48f69c4b14f84e4551a5a596f3ebe24", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde-lexpr v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `Command { std: "docker" "inspect" "313cdc33b7e376af96143ddf2504e775a48f69c4b14f84e4551a5a596f3ebe24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313cdc33b7e376af96143ddf2504e775a48f69c4b14f84e4551a5a596f3ebe24", kill_on_drop: false }`
[INFO] [stdout] 313cdc33b7e376af96143ddf2504e775a48f69c4b14f84e4551a5a596f3ebe24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53e4920abf296893bc6948166e71998095e3e6ebe70fa0793807d814e9ad4b4e
[INFO] running `Command { std: "docker" "start" "-a" "53e4920abf296893bc6948166e71998095e3e6ebe70fa0793807d814e9ad4b4e", kill_on_drop: false }`
[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_lexpr-ac12102b7640d30a)
[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] [stderr]      Running tests/value-serde.rs (/opt/rustwide/target/debug/deps/value_serde-eb06b440df67fb1e)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test test_basic_enum ... ok
[INFO] [stdout] test test_hashset ... ok
[INFO] [stdout] test test_complex_enum ... ok
[INFO] [stdout] test test_deserialize_any_cons ... ok
[INFO] [stdout] test test_deser_vector ... ok
[INFO] [stdout] test test_empty_struct ... ok
[INFO] [stdout] test test_empty_struct_variant ... ok
[INFO] [stdout] test test_empty_tuple_struct ... ok
[INFO] [stdout] test test_empty_tuple_variant ... ok
[INFO] [stdout] test test_hashmap ... ok
[INFO] [stdout] test test_int ... ok
[INFO] [stdout] test test_newtype_struct ... ok
[INFO] [stdout] test test_char ... ok
[INFO] [stdout] test test_basic_struct ... ok
[INFO] [stdout] test test_bytes ... ok
[INFO] [stdout] test test_deser_list_as_tuple ... ok
[INFO] [stdout] test test_parse_error_eof ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test test_tuples ... ok
[INFO] [stdout] test test_unit ... ok
[INFO] [stdout] test test_unit_struct ... ok
[INFO] [stdout] test test_option ... ok
[INFO] [stdout] test test_tuple_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_lexpr
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/ser.rs - ser::to_vec_custom (line 57) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_string (line 13) ... ok
[INFO] [stdout] test src/error.rs - error::io::Error::from (line 81) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/de.rs - de::from_slice (line 44) ... ok
[INFO] [stdout] test src/de.rs - de::from_str (line 13) ... ok
[INFO] [stdout] test src/de.rs - de::from_slice_custom (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/de.rs - de::from_reader (line 76) ... ok
[INFO] [stdout] test src/de.rs - de::from_str_custom (line 28) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_vec (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_string_custom (line 27) ... ok
[INFO] [stdout] test src/de.rs - de::from_reader_custom (line 93) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_writer (line 73) ... ok
[INFO] [stdout] test src/value/de.rs - value::de::from_value (line 31) ... ok
[INFO] [stdout] test src/value/ser.rs - value::ser::to_value (line 370) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_writer_custom (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53e4920abf296893bc6948166e71998095e3e6ebe70fa0793807d814e9ad4b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e4920abf296893bc6948166e71998095e3e6ebe70fa0793807d814e9ad4b4e", kill_on_drop: false }`
[INFO] [stdout] 53e4920abf296893bc6948166e71998095e3e6ebe70fa0793807d814e9ad4b4e