[INFO] cloning repository https://github.com/fxfactorial/validator-mgmt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fxfactorial/validator-mgmt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxfactorial%2Fvalidator-mgmt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxfactorial%2Fvalidator-mgmt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55963788a1dafbc0177d40d32f89d496528102e0
[INFO] testing fxfactorial/validator-mgmt against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxfactorial%2Fvalidator-mgmt" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fxfactorial/validator-mgmt on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fxfactorial/validator-mgmt
[INFO] finished tweaking git repo https://github.com/fxfactorial/validator-mgmt
[INFO] tweaked toml for git repo https://github.com/fxfactorial/validator-mgmt written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/fxfactorial/validator-mgmt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/lettre/lettre.git`
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded smol v0.1.14
[INFO] [stderr]   Downloaded concurrent-queue v1.1.1
[INFO] [stderr]   Downloaded cache-padded v1.1.0
[INFO] [stderr]   Downloaded async-std v1.6.2
[INFO] [stderr]   Downloaded textnonce v0.7.1
[INFO] [stderr]   Downloaded hyperx v1.0.0
[INFO] [stderr]   Downloaded duct v0.13.4
[INFO] [stderr]   Downloaded quoted_printable v0.4.2
[INFO] [stderr]   Downloaded maud_macros v0.21.0
[INFO] [stderr]   Downloaded maud v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a1cf317456abae6f44639794123f819b3853964b77e80ca3973e97af68f5b42
[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" "8a1cf317456abae6f44639794123f819b3853964b77e80ca3973e97af68f5b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a1cf317456abae6f44639794123f819b3853964b77e80ca3973e97af68f5b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a1cf317456abae6f44639794123f819b3853964b77e80ca3973e97af68f5b42", kill_on_drop: false }`
[INFO] [stdout] 8a1cf317456abae6f44639794123f819b3853964b77e80ca3973e97af68f5b42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 70966580ad2c3402d29105801978a57615ad939efa1bfec518379aa0830ab059
[INFO] running `Command { std: "docker" "start" "-a" "70966580ad2c3402d29105801978a57615ad939efa1bfec518379aa0830ab059", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling duct v0.13.4
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling r2d2 v0.8.8
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling maud_macros v0.21.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki-roots v0.19.0
[INFO] [stderr]    Compiling rustls v0.17.0
[INFO] [stderr]    Compiling maud v0.21.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.63
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.63
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.112
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.63
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling js-sys v0.3.40
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]    Compiling web-sys v0.3.40
[INFO] [stderr]    Compiling piper v0.1.3
[INFO] [stderr]    Compiling blocking v0.4.6
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling smol v0.1.14
[INFO] [stderr]    Compiling textnonce v0.7.1
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling async-std v1.6.2
[INFO] [stderr]    Compiling lettre v0.10.0-alpha.0 (https://github.com/lettre/lettre.git#e87f9950)
[INFO] [stderr]    Compiling validator-mgnt v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Server`, `make_service_fn`, `service_fn`, `std::net::SocketAddr`
[INFO] [stdout]   --> src/bin/validator-mgmt.rs:55:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |         service::{make_service_fn, service_fn},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 56 |         Body, Client, Request, Response, Server, Uri,
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout] 57 |     },
[INFO] [stdout] 58 |     std::net::SocketAddr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `serve_req`
[INFO] [stdout]   --> src/bin/validator-mgmt.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn serve_req(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 53s
[INFO] running `Command { std: "docker" "inspect" "70966580ad2c3402d29105801978a57615ad939efa1bfec518379aa0830ab059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70966580ad2c3402d29105801978a57615ad939efa1bfec518379aa0830ab059", kill_on_drop: false }`
[INFO] [stdout] 70966580ad2c3402d29105801978a57615ad939efa1bfec518379aa0830ab059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b87ee756f38ffb952dcdccde348a0d7d4c5708146d0433207165d515cb333982
[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" "b87ee756f38ffb952dcdccde348a0d7d4c5708146d0433207165d515cb333982", kill_on_drop: false }`
[INFO] [stderr]    Compiling validator-mgnt v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Server`, `make_service_fn`, `service_fn`, `std::net::SocketAddr`
[INFO] [stdout]   --> src/bin/validator-mgmt.rs:55:19
[INFO] [stdout]    |
[INFO] [stdout] 55 |         service::{make_service_fn, service_fn},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 56 |         Body, Client, Request, Response, Server, Uri,
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout] 57 |     },
[INFO] [stdout] 58 |     std::net::SocketAddr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `serve_req`
[INFO] [stdout]   --> src/bin/validator-mgmt.rs:61:10
[INFO] [stdout]    |
[INFO] [stdout] 61 | async fn serve_req(
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "b87ee756f38ffb952dcdccde348a0d7d4c5708146d0433207165d515cb333982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b87ee756f38ffb952dcdccde348a0d7d4c5708146d0433207165d515cb333982", kill_on_drop: false }`
[INFO] [stdout] b87ee756f38ffb952dcdccde348a0d7d4c5708146d0433207165d515cb333982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6bcb567895238d3ff6ca47685a44e5fe75818eb15f2a62c3e0cfed52dd356f0
[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" "c6bcb567895238d3ff6ca47685a44e5fe75818eb15f2a62c3e0cfed52dd356f0", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Server`, `make_service_fn`, `service_fn`, `std::net::SocketAddr`
[INFO] [stderr]   --> src/bin/validator-mgmt.rs:55:19
[INFO] [stderr]    |
[INFO] [stderr] 55 |         service::{make_service_fn, service_fn},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 56 |         Body, Client, Request, Response, Server, Uri,
[INFO] [stderr]    |                                          ^^^^^^
[INFO] [stderr] 57 |     },
[INFO] [stderr] 58 |     std::net::SocketAddr,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `serve_req`
[INFO] [stderr]   --> src/bin/validator-mgmt.rs:61:10
[INFO] [stderr]    |
[INFO] [stderr] 61 | async fn serve_req(
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/validator_mgmt-e77b1edca6ffbb3f
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c6bcb567895238d3ff6ca47685a44e5fe75818eb15f2a62c3e0cfed52dd356f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6bcb567895238d3ff6ca47685a44e5fe75818eb15f2a62c3e0cfed52dd356f0", kill_on_drop: false }`
[INFO] [stdout] c6bcb567895238d3ff6ca47685a44e5fe75818eb15f2a62c3e0cfed52dd356f0