[INFO] cloning repository https://github.com/YuiYukihira/villiany-data-types
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YuiYukihira/villiany-data-types" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuiYukihira%2Fvilliany-data-types", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuiYukihira%2Fvilliany-data-types'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3a985649ca850d5e0325c9ed305e83329921510
[INFO] testing YuiYukihira/villiany-data-types against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuiYukihira%2Fvilliany-data-types" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YuiYukihira/villiany-data-types on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YuiYukihira/villiany-data-types
[INFO] finished tweaking git repo https://github.com/YuiYukihira/villiany-data-types
[INFO] tweaked toml for git repo https://github.com/YuiYukihira/villiany-data-types written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/YuiYukihira/villiany-data-types already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ff94041b069478b60d92fe21c7a9e0d64e7dc3591f41f0d54803aad64b24884
[INFO] running `Command { std: "docker" "start" "-a" "3ff94041b069478b60d92fe21c7a9e0d64e7dc3591f41f0d54803aad64b24884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ff94041b069478b60d92fe21c7a9e0d64e7dc3591f41f0d54803aad64b24884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff94041b069478b60d92fe21c7a9e0d64e7dc3591f41f0d54803aad64b24884", kill_on_drop: false }`
[INFO] [stdout] 3ff94041b069478b60d92fe21c7a9e0d64e7dc3591f41f0d54803aad64b24884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb48c3ce604a0426d25ec65e546c67886fb35a6b71c8152c0b965a72250e25d1
[INFO] running `Command { std: "docker" "start" "-a" "eb48c3ce604a0426d25ec65e546c67886fb35a6b71c8152c0b965a72250e25d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling data_types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `convert::TryFrom`, `str::FromStr`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, convert::TryFrom, fmt, marker::PhantomData, ops::{Add, Div, Index, IndexMut, Mul, Rem}, str::FromStr, usi...
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                                                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Unexpected`, `value::U8Deserializer`
[INFO] [stdout]  --> src/lib.rs:3:86
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer, de::{Error, SeqAccess, Unexpected, Visitor, value::U8Deserializer}, ser::Se...
[INFO] [stdout]   |                                                                                      ^^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.35s
[INFO] running `Command { std: "docker" "inspect" "eb48c3ce604a0426d25ec65e546c67886fb35a6b71c8152c0b965a72250e25d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb48c3ce604a0426d25ec65e546c67886fb35a6b71c8152c0b965a72250e25d1", kill_on_drop: false }`
[INFO] [stdout] eb48c3ce604a0426d25ec65e546c67886fb35a6b71c8152c0b965a72250e25d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a882d2daa7710424019e9be01a25040038d23c23725594b452d994238093b7e8
[INFO] running `Command { std: "docker" "start" "-a" "a882d2daa7710424019e9be01a25040038d23c23725594b452d994238093b7e8", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `convert::TryFrom`, `str::FromStr`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, convert::TryFrom, fmt, marker::PhantomData, ops::{Add, Div, Index, IndexMut, Mul, Rem}, str::FromStr, usi...
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                                                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling data_types v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Unexpected`, `value::U8Deserializer`
[INFO] [stdout]  --> src/lib.rs:3:86
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer, de::{Error, SeqAccess, Unexpected, Visitor, value::U8Deserializer}, ser::Se...
[INFO] [stdout]   |                                                                                      ^^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `convert::TryFrom`, `str::FromStr`
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, convert::TryFrom, fmt, marker::PhantomData, ops::{Add, Div, Index, IndexMut, Mul, Rem}, str::FromStr, usi...
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                                                                        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Unexpected`, `value::U8Deserializer`
[INFO] [stdout]  --> src/lib.rs:3:86
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer, de::{Error, SeqAccess, Unexpected, Visitor, value::U8Deserializer}, ser::Se...
[INFO] [stdout]   |                                                                                      ^^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/data_types-4349977027e93135)
[INFO] running `Command { std: "docker" "inspect" "a882d2daa7710424019e9be01a25040038d23c23725594b452d994238093b7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a882d2daa7710424019e9be01a25040038d23c23725594b452d994238093b7e8", kill_on_drop: false }`
[INFO] [stdout] a882d2daa7710424019e9be01a25040038d23c23725594b452d994238093b7e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] efe6bde5eab62719989a0863df39262d07b9d8932bd21194b9f7878c7a37656c
[INFO] running `Command { std: "docker" "start" "-a" "efe6bde5eab62719989a0863df39262d07b9d8932bd21194b9f7878c7a37656c", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `collections::HashMap`, `convert::TryFrom`, `str::FromStr`
[INFO] [stderr]  --> src/lib.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, convert::TryFrom, fmt, marker::PhantomData, ops::{Add, Div, Index, IndexMut, Mul, Rem}, str::FromStr, usi...
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^                                                                        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Unexpected`, `value::U8Deserializer`
[INFO] [stderr]  --> src/lib.rs:3:86
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer, de::{Error, SeqAccess, Unexpected, Visitor, value::U8Deserializer}, ser::Se...
[INFO] [stderr]   |                                                                                      ^^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `data_types` (lib) generated 2 warnings
[INFO] [stderr] warning: `data_types` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/data_types-4349977027e93135)
[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]    Doc-tests data_types
[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" "efe6bde5eab62719989a0863df39262d07b9d8932bd21194b9f7878c7a37656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe6bde5eab62719989a0863df39262d07b9d8932bd21194b9f7878c7a37656c", kill_on_drop: false }`
[INFO] [stdout] efe6bde5eab62719989a0863df39262d07b9d8932bd21194b9f7878c7a37656c