[INFO] fetching crate plist 1.0.0...
[INFO] testing plist-1.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate plist 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate plist 1.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate plist 1.0.0
[INFO] finished tweaking crates.io crate plist 1.0.0
[INFO] tweaked toml for crates.io crate plist 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded line-wrap v0.1.1
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e851cc57cdeda6e6114be640816bac2b7a415fcd781e6849dd5f56a6bd65be7
[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" "5e851cc57cdeda6e6114be640816bac2b7a415fcd781e6849dd5f56a6bd65be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e851cc57cdeda6e6114be640816bac2b7a415fcd781e6849dd5f56a6bd65be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e851cc57cdeda6e6114be640816bac2b7a415fcd781e6849dd5f56a6bd65be7", kill_on_drop: false }`
[INFO] [stdout] 5e851cc57cdeda6e6114be640816bac2b7a415fcd781e6849dd5f56a6bd65be7
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dffda2c527fbc1cf35ad01e2242c6490b9d5e11deaef0d15130aa841cd67f43
[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" "8dffda2c527fbc1cf35ad01e2242c6490b9d5e11deaef0d15130aa841cd67f43", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling plist v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `into_inner`
[INFO] [stdout]   --> src/stream/xml_writer.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn into_inner(self) -> W {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 ::std::mem::replace(&mut self.0, ReaderInner::Uninitialized(Some(reader)));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         ::std::mem::replace(&mut self.0, event_reader);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "8dffda2c527fbc1cf35ad01e2242c6490b9d5e11deaef0d15130aa841cd67f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dffda2c527fbc1cf35ad01e2242c6490b9d5e11deaef0d15130aa841cd67f43", kill_on_drop: false }`
[INFO] [stdout] 8dffda2c527fbc1cf35ad01e2242c6490b9d5e11deaef0d15130aa841cd67f43
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbf1015ae8ebec2be517025576f488ae04af5e33d213cbb792ea9e7827ebef0e
[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" "bbf1015ae8ebec2be517025576f488ae04af5e33d213cbb792ea9e7827ebef0e", kill_on_drop: false }`
[INFO] [stdout] warning: associated function is never used: `into_inner`
[INFO] [stdout]   --> src/stream/xml_writer.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn into_inner(self) -> W {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 ::std::mem::replace(&mut self.0, ReaderInner::Uninitialized(Some(reader)));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         ::std::mem::replace(&mut self.0, event_reader);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling plist v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `into_inner`
[INFO] [stdout]   --> src/stream/xml_writer.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn into_inner(self) -> W {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 ::std::mem::replace(&mut self.0, ReaderInner::Uninitialized(Some(reader)));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/stream/mod.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         ::std::mem::replace(&mut self.0, event_reader);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.41s
[INFO] running `Command { std: "docker" "inspect" "bbf1015ae8ebec2be517025576f488ae04af5e33d213cbb792ea9e7827ebef0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf1015ae8ebec2be517025576f488ae04af5e33d213cbb792ea9e7827ebef0e", kill_on_drop: false }`
[INFO] [stdout] bbf1015ae8ebec2be517025576f488ae04af5e33d213cbb792ea9e7827ebef0e
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a0a839f373cab73854df5877ac0d81d518e32832cad7b4935d81553feda7e33
[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" "2a0a839f373cab73854df5877ac0d81d518e32832cad7b4935d81553feda7e33", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `into_inner`
[INFO] [stderr]   --> src/stream/xml_writer.rs:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn into_inner(self) -> W {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/stream/mod.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |                 ::std::mem::replace(&mut self.0, ReaderInner::Uninitialized(Some(reader)));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/stream/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         ::std::mem::replace(&mut self.0, event_reader);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `into_inner`
[INFO] [stderr]   --> src/stream/xml_writer.rs:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn into_inner(self) -> W {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/stream/mod.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |                 ::std::mem::replace(&mut self.0, ReaderInner::Uninitialized(Some(reader)));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/stream/mod.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         ::std::mem::replace(&mut self.0, event_reader);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plist-e5971364e5f094f3
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test date::testing::far_past_date ... ok
[INFO] [stdout] test integer::tests::from_str_limits ... ok
[INFO] [stdout] test serde_tests::cat_without_firmware ... ok
[INFO] [stdout] test serde_tests::cat_with_firmware ... ok
[INFO] [stdout] test serde_tests::option_dictionary_values ... ok
[INFO] [stdout] test serde_tests::frog ... ok
[INFO] [stdout] test serde_tests::option_array ... ok
[INFO] [stdout] test serde_tests::option_none ... ok
[INFO] [stdout] test serde_tests::dog ... ok
[INFO] [stdout] test serde_tests::option_some ... ok
[INFO] [stdout] test serde_tests::cow ... ok
[INFO] [stdout] test stream::binary_reader::tests::nskeyedarchiver_plist ... ok
[INFO] [stdout] test stream::binary_reader::tests::streaming_parser ... ok
[INFO] [stdout] test serde_tests::option_some_none ... ok
[INFO] [stdout] test date::testing::date_roundtrip ... ok
[INFO] [stdout] test serde_tests::type_with_date ... ok
[INFO] [stdout] test stream::binary_writer::tests::nskeyedarchiver_roundtrip ... ok
[INFO] [stdout] test stream::binary_writer::tests::utf16_roundtrip ... ok
[INFO] [stdout] test serde_tests::newtype_struct ... ok
[INFO] [stdout] test stream::xml_writer::tests::streaming_parser ... ok
[INFO] [stdout] test value::tests::builder ... ok
[INFO] [stdout] test value::tests::value_accessors ... ok
[INFO] [stdout] test stream::binary_writer::tests::bplist_roundtrip ... ok
[INFO] [stdout] test stream::binary_reader::tests::utf16_plist ... ok
[INFO] [stdout] test serde_tests::option_some_some ... ok
[INFO] [stdout] test stream::xml_reader::tests::streaming_parser ... ok
[INFO] [stdout] test serde_tests::type_with_options ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fuzzer-d5c435866a078a75
[INFO] [stdout] test serde_tests::option_dictionary_keys ... ok
[INFO] [stdout] test stream::xml_reader::tests::bad_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test binary_circular_array ... ok
[INFO] [stdout] test binary_circular_reference ... ok
[INFO] [stdout] test binary_zero_offset_size ... ok
[INFO] [stdout] test too_large_allocation_2 ... ok
[INFO] [stdout] test binary_nan_date ... ok
[INFO] [stdout] test issue_22_binary_with_byte_ref_size ... ok
[INFO] [stdout] test too_large_allocation ... ok
[INFO] [stdout] test empty_offset_table ... ok
[INFO] [stdout] test issue_20_binary_with_data_in_trailer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plist
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/stream/mod.rs - stream::Event (line 32) ... ignored
[INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary (line 170) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary (line 194) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a0a839f373cab73854df5877ac0d81d518e32832cad7b4935d81553feda7e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0a839f373cab73854df5877ac0d81d518e32832cad7b4935d81553feda7e33", kill_on_drop: false }`
[INFO] [stdout] 2a0a839f373cab73854df5877ac0d81d518e32832cad7b4935d81553feda7e33
