[INFO] fetching crate mscheduler 0.3.1...
[INFO] checking mscheduler-0.3.1 against try#79452e8441468c5568c20bfca2aa1fe75b645b2d for pr-152210
[INFO] extracting crate mscheduler 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mscheduler 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mscheduler 0.3.1
[INFO] tweaked toml for crates.io crate mscheduler 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mscheduler 0.3.1 on toolchain 79452e8441468c5568c20bfca2aa1fe75b645b2d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mscheduler 0.3.1 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" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52452e031c153770d379e551956ac10e5cb41251d40503899d029c255d1bd46f
[INFO] running `Command { std: "docker" "start" "-a" "52452e031c153770d379e551956ac10e5cb41251d40503899d029c255d1bd46f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52452e031c153770d379e551956ac10e5cb41251d40503899d029c255d1bd46f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52452e031c153770d379e551956ac10e5cb41251d40503899d029c255d1bd46f", kill_on_drop: false }`
[INFO] [stdout] 52452e031c153770d379e551956ac10e5cb41251d40503899d029c255d1bd46f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da3e5cdbc73d808c13b7a272394523e245b4e746f303e7a587dd4a4062c405a5
[INFO] running `Command { std: "docker" "start" "-a" "da3e5cdbc73d808c13b7a272394523e245b4e746f303e7a587dd4a4062c405a5", kill_on_drop: false }`
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[INFO] [stderr]     Checking mongodb v3.2.1
[INFO] [stderr]     Checking mscheduler v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TestConsumeFunc` is never constructed
[INFO] [stdout]   --> tests/common/test_consume_func.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestConsumeFunc {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_check_handler` is never used
[INFO] [stdout]   --> tests/common/mod.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn spawn_check_handler<
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_running_consumer_handler` is never used
[INFO] [stdout]   --> tests/common/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn spawn_running_consumer_handler<
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestConsumeFunc` is never constructed
[INFO] [stdout]   --> tests/common/test_consume_func.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestConsumeFunc {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestConsumeFunc` is never constructed
[INFO] [stdout]   --> tests/common/test_consume_func.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestConsumeFunc {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spawn_running_consumer_handler` is never used
[INFO] [stdout]   --> tests/common/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn spawn_running_consumer_handler<
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.54s
[INFO] running `Command { std: "docker" "inspect" "da3e5cdbc73d808c13b7a272394523e245b4e746f303e7a587dd4a4062c405a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3e5cdbc73d808c13b7a272394523e245b4e746f303e7a587dd4a4062c405a5", kill_on_drop: false }`
[INFO] [stdout] da3e5cdbc73d808c13b7a272394523e245b4e746f303e7a587dd4a4062c405a5
