[INFO] fetching crate dqcsim 0.0.4...
[INFO] checking dqcsim-0.0.4 against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] extracting crate dqcsim 0.0.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dqcsim 0.0.4 on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dqcsim 0.0.4
[INFO] finished tweaking crates.io crate dqcsim 0.0.4
[INFO] tweaked toml for crates.io crate dqcsim 0.0.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded named_type v0.2.1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d2ab59419882405bf1c17e4895e1804ed49a97fbe5c364dc0948e6dd7b8c545f
[INFO] running `"docker" "start" "-a" "d2ab59419882405bf1c17e4895e1804ed49a97fbe5c364dc0948e6dd7b8c545f"`
[INFO] [stderr]    Compiling named_type v0.1.6
[INFO] [stderr]    Compiling dqcsim v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ref_thread_local v0.0.0
[INFO] [stderr]     Checking whoami v0.5.3
[INFO] [stderr]     Checking named_type v0.2.1
[INFO] [stderr]     Checking is_executable v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking num-complex v0.2.3
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]     Checking serde v1.0.101
[INFO] [stderr]    Compiling named_type_derive v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking structopt v0.2.18
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling git-testament-derive v0.1.8
[INFO] [stderr]     Checking git-testament v0.1.7
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking serde_cbor v0.10.2
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking serde-transcode v1.1.0
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking ipc-channel v0.12.2
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/common/error.rs:127:32
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/common/error.rs:127:32
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]     |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/host/configuration/plugin/mod.rs:48:6
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl PluginConfiguration {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginConfiguration`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/host/plugin/mod.rs:67:6
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl Plugin {
[INFO] [stderr]    |      ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/host/configuration/plugin/mod.rs:48:6
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl PluginConfiguration {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PluginConfiguration`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/core/host/plugin/mod.rs:67:6
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl Plugin {
[INFO] [stderr]    |      ^^^^^^ help: use `dyn`: `dyn Plugin`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.02s
[INFO] running `"docker" "inspect" "d2ab59419882405bf1c17e4895e1804ed49a97fbe5c364dc0948e6dd7b8c545f"`
[INFO] running `"docker" "rm" "-f" "d2ab59419882405bf1c17e4895e1804ed49a97fbe5c364dc0948e6dd7b8c545f"`
[INFO] [stdout] d2ab59419882405bf1c17e4895e1804ed49a97fbe5c364dc0948e6dd7b8c545f