[INFO] fetching crate kassadin 0.1.0...
[INFO] checking kassadin-0.1.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate kassadin 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate kassadin 0.1.0
[INFO] finished tweaking crates.io crate kassadin 0.1.0
[INFO] tweaked toml for crates.io crate kassadin 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kassadin 0.1.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 268 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kassaroutes v0.1.0
[INFO] [stderr]   Downloaded kassatypes v0.1.0
[INFO] [stderr]   Downloaded kassaclient v0.1.0
[INFO] [stderr]   Downloaded kassapi v0.1.0
[INFO] [stderr]   Downloaded sysinfo v0.17.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04ccfe7291009422a2b4fbdb1bf406b145de0ae8c172cafd42f99dc79170b9c2
[INFO] running `Command { std: "docker" "start" "-a" "04ccfe7291009422a2b4fbdb1bf406b145de0ae8c172cafd42f99dc79170b9c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04ccfe7291009422a2b4fbdb1bf406b145de0ae8c172cafd42f99dc79170b9c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ccfe7291009422a2b4fbdb1bf406b145de0ae8c172cafd42f99dc79170b9c2", kill_on_drop: false }`
[INFO] [stdout] 04ccfe7291009422a2b4fbdb1bf406b145de0ae8c172cafd42f99dc79170b9c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 642d9130590c7f4a7cf37b4098cfef04b407e463d794cdaaaf97b42898d73f80
[INFO] running `Command { std: "docker" "start" "-a" "642d9130590c7f4a7cf37b4098cfef04b407e463d794cdaaaf97b42898d73f80", kill_on_drop: false }`
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking openssl v0.10.73
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling sysinfo v0.17.5
[INFO] [stderr]     Checking strum v0.23.0
[INFO] [stderr]     Checking kassaroutes v0.1.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking kassatypes v0.1.0
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking native-tls v0.2.14
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking websocket-base v0.26.5
[INFO] [stderr]     Checking websocket v0.26.5
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking kassaclient v0.1.0
[INFO] [stderr]     Checking kassapi v0.1.0
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kassaclient-0.1.0/src/lib.rs:312:13
[INFO] [stdout]     |
[INFO] [stdout] 312 |             pid,
[INFO] [stdout]     |             ^^^ expected `usize`, found `i32`
[INFO] [stdout]     |
[INFO] [stdout] help: you can convert an `i32` to a `usize` and panic if the converted value doesn't fit
[INFO] [stdout]     |
[INFO] [stdout] 312 |             pid: pid.try_into().unwrap(),
[INFO] [stdout]     |             ++++    ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kassaclient` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "642d9130590c7f4a7cf37b4098cfef04b407e463d794cdaaaf97b42898d73f80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642d9130590c7f4a7cf37b4098cfef04b407e463d794cdaaaf97b42898d73f80", kill_on_drop: false }`
[INFO] [stdout] 642d9130590c7f4a7cf37b4098cfef04b407e463d794cdaaaf97b42898d73f80
