[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuiYukihira%2Fvilliany-data-types" "/workspace/builds/worker-102/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YuiYukihira/villiany-data-types 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 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-102/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] b3ef934539294b52155c91321bb9a2efd5f08b3c1b55678b02e4b1686091ea16 [INFO] running `Command { std: "docker" "start" "-a" "b3ef934539294b52155c91321bb9a2efd5f08b3c1b55678b02e4b1686091ea16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3ef934539294b52155c91321bb9a2efd5f08b3c1b55678b02e4b1686091ea16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ef934539294b52155c91321bb9a2efd5f08b3c1b55678b02e4b1686091ea16", kill_on_drop: false }` [INFO] [stdout] b3ef934539294b52155c91321bb9a2efd5f08b3c1b55678b02e4b1686091ea16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] [stdout] 9040911f356fe6ce1cb3de12ad4776083ec6ddd2c517f4b87896299887048548 [INFO] running `Command { std: "docker" "start" "-a" "9040911f356fe6ce1cb3de12ad4776083ec6ddd2c517f4b87896299887048548", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling quote v1.0.9 [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 18.04s [INFO] running `Command { std: "docker" "inspect" "9040911f356fe6ce1cb3de12ad4776083ec6ddd2c517f4b87896299887048548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9040911f356fe6ce1cb3de12ad4776083ec6ddd2c517f4b87896299887048548", kill_on_drop: false }` [INFO] [stdout] 9040911f356fe6ce1cb3de12ad4776083ec6ddd2c517f4b87896299887048548 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] [stdout] 513c62a09c74e5256540b1634630966206170f241bfd37b8dbc7555c34f227fd [INFO] running `Command { std: "docker" "start" "-a" "513c62a09c74e5256540b1634630966206170f241bfd37b8dbc7555c34f227fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] [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 4.16s [INFO] running `Command { std: "docker" "inspect" "513c62a09c74e5256540b1634630966206170f241bfd37b8dbc7555c34f227fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "513c62a09c74e5256540b1634630966206170f241bfd37b8dbc7555c34f227fd", kill_on_drop: false }` [INFO] [stdout] 513c62a09c74e5256540b1634630966206170f241bfd37b8dbc7555c34f227fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] d591a8f5fdf790b9f51a854a50c5ef96c67f00a32ea1fe1e759de8982297cdfc [INFO] running `Command { std: "docker" "start" "-a" "d591a8f5fdf790b9f51a854a50c5ef96c67f00a32ea1fe1e759de8982297cdfc", 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 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/data_types-9c0c6401461eaccd) [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" "d591a8f5fdf790b9f51a854a50c5ef96c67f00a32ea1fe1e759de8982297cdfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d591a8f5fdf790b9f51a854a50c5ef96c67f00a32ea1fe1e759de8982297cdfc", kill_on_drop: false }` [INFO] [stdout] d591a8f5fdf790b9f51a854a50c5ef96c67f00a32ea1fe1e759de8982297cdfc