[INFO] fetching crate hprof 0.1.3...
[INFO] checking hprof-0.1.3 against 1.55.0 for beta-1.56-3
[INFO] extracting crate hprof 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate hprof 0.1.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hprof 0.1.3
[INFO] finished tweaking crates.io crate hprof 0.1.3
[INFO] tweaked toml for crates.io crate hprof 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 357b3ec4d37030f6da002c89480516a0755af55844d382ab1ff4297291bd1a46
[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" "357b3ec4d37030f6da002c89480516a0755af55844d382ab1ff4297291bd1a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "357b3ec4d37030f6da002c89480516a0755af55844d382ab1ff4297291bd1a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357b3ec4d37030f6da002c89480516a0755af55844d382ab1ff4297291bd1a46", kill_on_drop: false }`
[INFO] [stdout] 357b3ec4d37030f6da002c89480516a0755af55844d382ab1ff4297291bd1a46
[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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e14fa4e35426159e2bc799095946bb5af406c3c21a164eca02f7bc16e97ee74
[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" "7e14fa4e35426159e2bc799095946bb5af406c3c21a164eca02f7bc16e97ee74", kill_on_drop: false }`
[INFO] [stderr]     Checking clock_ticks v0.1.1
[INFO] [stderr]     Checking hprof v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]  --> examples/implicit.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 |             std::thread::sleep_ms(1);
[INFO] [stdout]   |                          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/implicit.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:18:26
[INFO] [stdout]    |
[INFO] [stdout] 18 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |             std::thread::sleep_ms(2);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/noguard.rs:39:26
[INFO] [stdout]    |
[INFO] [stdout] 39 |             std::thread::sleep_ms(10);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/implicit.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/implicit.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/implicit.rs:30:26
[INFO] [stdout]    |
[INFO] [stdout] 30 |             std::thread::sleep_ms(2);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/implicit.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |             std::thread::sleep_ms(10);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |             std::thread::sleep_ms(1);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |             std::thread::sleep_ms(2);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> examples/explicit.rs:36:26
[INFO] [stdout]    |
[INFO] [stdout] 36 |             std::thread::sleep_ms(10);
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "7e14fa4e35426159e2bc799095946bb5af406c3c21a164eca02f7bc16e97ee74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e14fa4e35426159e2bc799095946bb5af406c3c21a164eca02f7bc16e97ee74", kill_on_drop: false }`
[INFO] [stdout] 7e14fa4e35426159e2bc799095946bb5af406c3c21a164eca02f7bc16e97ee74
