[INFO] cloning repository https://github.com/YarekTyshchenko/r1pw
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YarekTyshchenko/r1pw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarekTyshchenko%2Fr1pw", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarekTyshchenko%2Fr1pw'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a2a9ad25d37b10e5b02bab7cd87ffdc41ef4245
[INFO] testing YarekTyshchenko/r1pw against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarekTyshchenko%2Fr1pw" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YarekTyshchenko/r1pw on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YarekTyshchenko/r1pw
[INFO] finished tweaking git repo https://github.com/YarekTyshchenko/r1pw
[INFO] tweaked toml for git repo https://github.com/YarekTyshchenko/r1pw written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/YarekTyshchenko/r1pw already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d8f95dc27c3e16cf414d895ddc9e8b9a2dd9e2f6ebe9cb622368683d6b839576
[INFO] running `Command { std: "docker" "start" "-a" "d8f95dc27c3e16cf414d895ddc9e8b9a2dd9e2f6ebe9cb622368683d6b839576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f95dc27c3e16cf414d895ddc9e8b9a2dd9e2f6ebe9cb622368683d6b839576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f95dc27c3e16cf414d895ddc9e8b9a2dd9e2f6ebe9cb622368683d6b839576", kill_on_drop: false }`
[INFO] [stdout] d8f95dc27c3e16cf414d895ddc9e8b9a2dd9e2f6ebe9cb622368683d6b839576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dfb1eb5fbe407fd79e4c8919d7344410be13ea6e39e1fd2d40689331e7f5eb30
[INFO] running `Command { std: "docker" "start" "-a" "dfb1eb5fbe407fd79e4c8919d7344410be13ea6e39e1fd2d40689331e7f5eb30", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling shellexpand v2.0.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.113
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling serde v1.0.113
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling r1pw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 | /                     op::get_credentials(&selection.uuid, &String::from(&a.token)).map(|credential| {
[INFO] [stdout] 180 | |                         credential.details.get_fields().into_iter().map(|f| logical::FullField {
[INFO] [stdout] 181 | |                             name: f.name,
[INFO] [stdout] 182 | |                             designation: f.designation,
[INFO] [stdout] 183 | |                             value: f.value,
[INFO] [stdout] 184 | |                         }).collect::<Vec<_>>()
[INFO] [stdout] 185 | |                     }).map(|fields| full_fields.replace(fields));
[INFO] [stdout]     | |_________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "dfb1eb5fbe407fd79e4c8919d7344410be13ea6e39e1fd2d40689331e7f5eb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb1eb5fbe407fd79e4c8919d7344410be13ea6e39e1fd2d40689331e7f5eb30", kill_on_drop: false }`
[INFO] [stdout] dfb1eb5fbe407fd79e4c8919d7344410be13ea6e39e1fd2d40689331e7f5eb30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a831e828158d8ed524b54b52a30f76594816184a2430a3714673a7e1c5b4d79
[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" "6a831e828158d8ed524b54b52a30f76594816184a2430a3714673a7e1c5b4d79", kill_on_drop: false }`
[INFO] [stderr]    Compiling r1pw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 | /                     op::get_credentials(&selection.uuid, &String::from(&a.token)).map(|credential| {
[INFO] [stdout] 180 | |                         credential.details.get_fields().into_iter().map(|f| logical::FullField {
[INFO] [stdout] 181 | |                             name: f.name,
[INFO] [stdout] 182 | |                             designation: f.designation,
[INFO] [stdout] 183 | |                             value: f.value,
[INFO] [stdout] 184 | |                         }).collect::<Vec<_>>()
[INFO] [stdout] 185 | |                     }).map(|fields| full_fields.replace(fields));
[INFO] [stdout]     | |_________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "6a831e828158d8ed524b54b52a30f76594816184a2430a3714673a7e1c5b4d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a831e828158d8ed524b54b52a30f76594816184a2430a3714673a7e1c5b4d79", kill_on_drop: false }`
[INFO] [stdout] 6a831e828158d8ed524b54b52a30f76594816184a2430a3714673a7e1c5b4d79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b4982a9a12d2665c26f38698f52ea070ddb225cda53285a7b667a93c2267db30
[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" "b4982a9a12d2665c26f38698f52ea070ddb225cda53285a7b667a93c2267db30", kill_on_drop: false }`
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:179:21
[INFO] [stderr]     |
[INFO] [stderr] 179 | /                     op::get_credentials(&selection.uuid, &String::from(&a.token)).map(|credential| {
[INFO] [stderr] 180 | |                         credential.details.get_fields().into_iter().map(|f| logical::FullField {
[INFO] [stderr] 181 | |                             name: f.name,
[INFO] [stderr] 182 | |                             designation: f.designation,
[INFO] [stderr] 183 | |                             value: f.value,
[INFO] [stderr] 184 | |                         }).collect::<Vec<_>>()
[INFO] [stderr] 185 | |                     }).map(|fields| full_fields.replace(fields));
[INFO] [stderr]     | |_________________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/r1pw-c24805d21edf8ea3)
[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" "b4982a9a12d2665c26f38698f52ea070ddb225cda53285a7b667a93c2267db30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4982a9a12d2665c26f38698f52ea070ddb225cda53285a7b667a93c2267db30", kill_on_drop: false }`
[INFO] [stdout] b4982a9a12d2665c26f38698f52ea070ddb225cda53285a7b667a93c2267db30