[INFO] fetching crate pucli 0.5.0...
[INFO] building pucli-0.5.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate pucli 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate pucli 0.5.0 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pucli 0.5.0
[INFO] finished tweaking crates.io crate pucli 0.5.0
[INFO] tweaked toml for crates.io crate pucli 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate pucli 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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] 94ca85e1f54b186dac3734da60ac7e38a29bf987fc84985917f0babf7f02ae11
[INFO] running `Command { std: "docker" "start" "-a" "94ca85e1f54b186dac3734da60ac7e38a29bf987fc84985917f0babf7f02ae11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94ca85e1f54b186dac3734da60ac7e38a29bf987fc84985917f0babf7f02ae11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ca85e1f54b186dac3734da60ac7e38a29bf987fc84985917f0babf7f02ae11", kill_on_drop: false }`
[INFO] [stdout] 94ca85e1f54b186dac3734da60ac7e38a29bf987fc84985917f0babf7f02ae11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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] aa7c22d482cac728ef472e00db3e9983e8875b5e29d90e6db437529004e6556f
[INFO] running `Command { std: "docker" "start" "-a" "aa7c22d482cac728ef472e00db3e9983e8875b5e29d90e6db437529004e6556f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling textwrap v0.15.0
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[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]    Compiling idna v0.2.3
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[INFO] [stderr]    Compiling socket2 v0.4.4
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
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[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.23.1
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[INFO] [stderr]    Compiling pulsar v4.1.1
[INFO] [stderr]    Compiling async-native-tls v0.3.3
[INFO] [stderr]    Compiling zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]    Compiling pucli v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated unit variant `clap::AppSettings::PropagateVersion`: Replaced with `Command::propagate_version` and `Command::is_propagate_version_set`
[INFO] [stdout]  --> src/args.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[clap(global_setting(AppSettings::PropagateVersion))]
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `evt`
[INFO] [stdout]   --> src/subscribe.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 evt = termination_signal.next().fuse() => break,
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_evt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SubscriptionEvents`
[INFO] [stdout]   --> src/subscribe.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum SubscriptionEvents {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 56s
[INFO] running `Command { std: "docker" "inspect" "aa7c22d482cac728ef472e00db3e9983e8875b5e29d90e6db437529004e6556f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa7c22d482cac728ef472e00db3e9983e8875b5e29d90e6db437529004e6556f", kill_on_drop: false }`
[INFO] [stdout] aa7c22d482cac728ef472e00db3e9983e8875b5e29d90e6db437529004e6556f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--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] 9c4209fd8d723c7e4d5ce4299638ecc2368f88d9ebe67b39df3e3f3335ead806
[INFO] running `Command { std: "docker" "start" "-a" "9c4209fd8d723c7e4d5ce4299638ecc2368f88d9ebe67b39df3e3f3335ead806", kill_on_drop: false }`
[INFO] [stderr]    Compiling pucli v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated unit variant `clap::AppSettings::PropagateVersion`: Replaced with `Command::propagate_version` and `Command::is_propagate_version_set`
[INFO] [stdout]  --> src/args.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[clap(global_setting(AppSettings::PropagateVersion))]
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `evt`
[INFO] [stdout]   --> src/subscribe.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 evt = termination_signal.next().fuse() => break,
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_evt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `SubscriptionEvents`
[INFO] [stdout]   --> src/subscribe.rs:11:6
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum SubscriptionEvents {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pucli-3985098797646181)
[INFO] running `Command { std: "docker" "inspect" "9c4209fd8d723c7e4d5ce4299638ecc2368f88d9ebe67b39df3e3f3335ead806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4209fd8d723c7e4d5ce4299638ecc2368f88d9ebe67b39df3e3f3335ead806", kill_on_drop: false }`
[INFO] [stdout] 9c4209fd8d723c7e4d5ce4299638ecc2368f88d9ebe67b39df3e3f3335ead806