[INFO] cloning repository https://github.com/Aelto/games-package-manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aelto/games-package-manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAelto%2Fgames-package-manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAelto%2Fgames-package-manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 268d267cb524605152a3af9d0d0cc79a31e433d0
[INFO] building Aelto/games-package-manager against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAelto%2Fgames-package-manager" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aelto/games-package-manager on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Aelto/games-package-manager
[INFO] finished tweaking git repo https://github.com/Aelto/games-package-manager
[INFO] tweaked toml for git repo https://github.com/Aelto/games-package-manager written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Aelto/games-package-manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.81
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdc2429c8358e919fe2fca91e612c783973c45541c3c9151e7e6df90f637ef88
[INFO] running `Command { std: "docker" "start" "-a" "fdc2429c8358e919fe2fca91e612c783973c45541c3c9151e7e6df90f637ef88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdc2429c8358e919fe2fca91e612c783973c45541c3c9151e7e6df90f637ef88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdc2429c8358e919fe2fca91e612c783973c45541c3c9151e7e6df90f637ef88", kill_on_drop: false }`
[INFO] [stdout] fdc2429c8358e919fe2fca91e612c783973c45541c3c9151e7e6df90f637ef88
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 275f8c2a0d3614e6a2ddbe46ec9db7f209b80857f7ffaa7cd58d2c8a0b9fc2cd
[INFO] running `Command { std: "docker" "start" "-a" "275f8c2a0d3614e6a2ddbe46ec9db7f209b80857f7ffaa7cd58d2c8a0b9fc2cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling games_package_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]  --> src/gpm/project.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(key: &str, value: &str) -> ProjectInformationExtraData {
[INFO] [stdout]   |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `value` are never read
[INFO] [stdout]  --> src/gpm/project.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ProjectInformationExtraData {
[INFO] [stdout]   |            --------------------------- fields in this struct
[INFO] [stdout] 4 |   key: String,
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 5 |   value: String
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/gpm/project.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ProjectInformation {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 18 |   // required values
[INFO] [stdout] 19 |   creator: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 |   identifier: String,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 21 |   version: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 22 |   display_name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 23 |   description: String,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 24 |   license: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |   website_url: Option<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 28 |   dependencies: Vec<u8>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 29 |   tags: Vec<String>,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 30 |   install_strategies: Vec<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |   extra_data: Vec<ProjectInformationExtraData>
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `information` is never read
[INFO] [stdout]   --> src/gpm/project.rs:54:3
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 54 |   information: ProjectInformation
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arg`
[INFO] [stdout]  --> src/main.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{App, Arg, SubCommand};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Project`
[INFO] [stdout]  --> src/commands/init.rs:2:58
[INFO] [stdout]   |
[INFO] [stdout] 2 | use games_package_manager::project::{ProjectInformation, Project};
[INFO] [stdout]   |                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project_information`
[INFO] [stdout]   --> src/commands/init.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let project_information = if skip_prompts {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project_information`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `matches`
[INFO] [stdout]   --> src/main.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |   if let Some(matches) = matches.subcommand_matches("init") {
[INFO] [stdout]    |               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "275f8c2a0d3614e6a2ddbe46ec9db7f209b80857f7ffaa7cd58d2c8a0b9fc2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275f8c2a0d3614e6a2ddbe46ec9db7f209b80857f7ffaa7cd58d2c8a0b9fc2cd", kill_on_drop: false }`
[INFO] [stdout] 275f8c2a0d3614e6a2ddbe46ec9db7f209b80857f7ffaa7cd58d2c8a0b9fc2cd
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98f04c0f042daec822842ea16a765852f0efbcd7ac46109de3727cd27aaf689b
[INFO] running `Command { std: "docker" "start" "-a" "98f04c0f042daec822842ea16a765852f0efbcd7ac46109de3727cd27aaf689b", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]  --> src/gpm/project.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(key: &str, value: &str) -> ProjectInformationExtraData {
[INFO] [stdout]   |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `value` are never read
[INFO] [stdout]  --> src/gpm/project.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ProjectInformationExtraData {
[INFO] [stdout]   |            --------------------------- fields in this struct
[INFO] [stdout] 4 |   key: String,
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 5 |   value: String
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/gpm/project.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ProjectInformation {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 18 |   // required values
[INFO] [stdout] 19 |   creator: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 |   identifier: String,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 21 |   version: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 22 |   display_name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 23 |   description: String,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 24 |   license: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |   website_url: Option<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 28 |   dependencies: Vec<u8>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 29 |   tags: Vec<String>,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 30 |   install_strategies: Vec<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |   extra_data: Vec<ProjectInformationExtraData>
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling games_package_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `information` is never read
[INFO] [stdout]   --> src/gpm/project.rs:54:3
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 54 |   information: ProjectInformation
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arg`
[INFO] [stdout]  --> src/main.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{App, Arg, SubCommand};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Project`
[INFO] [stdout]  --> src/commands/init.rs:2:58
[INFO] [stdout]   |
[INFO] [stdout] 2 | use games_package_manager::project::{ProjectInformation, Project};
[INFO] [stdout]   |                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]  --> src/gpm/project.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(key: &str, value: &str) -> ProjectInformationExtraData {
[INFO] [stdout]   |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `key` and `value` are never read
[INFO] [stdout]  --> src/gpm/project.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ProjectInformationExtraData {
[INFO] [stdout]   |            --------------------------- fields in this struct
[INFO] [stdout] 4 |   key: String,
[INFO] [stdout]   |   ^^^
[INFO] [stdout] 5 |   value: String
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/gpm/project.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct ProjectInformation {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 18 |   // required values
[INFO] [stdout] 19 |   creator: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 |   identifier: String,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 21 |   version: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 22 |   display_name: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 23 |   description: String,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 24 |   license: String,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |   website_url: Option<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 28 |   dependencies: Vec<u8>,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 29 |   tags: Vec<String>,
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 30 |   install_strategies: Vec<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |   extra_data: Vec<ProjectInformationExtraData>
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `information` is never read
[INFO] [stdout]   --> src/gpm/project.rs:54:3
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 54 |   information: ProjectInformation
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project_information`
[INFO] [stdout]   --> src/commands/init.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   let project_information = if skip_prompts {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project_information`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `matches`
[INFO] [stdout]   --> src/main.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |   if let Some(matches) = matches.subcommand_matches("init") {
[INFO] [stdout]    |               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "98f04c0f042daec822842ea16a765852f0efbcd7ac46109de3727cd27aaf689b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f04c0f042daec822842ea16a765852f0efbcd7ac46109de3727cd27aaf689b", kill_on_drop: false }`
[INFO] [stdout] 98f04c0f042daec822842ea16a765852f0efbcd7ac46109de3727cd27aaf689b