[INFO] crate changelog 0.3.3 is already in cache
[INFO] checking changelog-0.3.3 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] extracting crate changelog 0.3.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate changelog 0.3.3 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate changelog 0.3.3
[INFO] finished tweaking crates.io crate changelog 0.3.3
[INFO] tweaked toml for crates.io crate changelog 0.3.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8782a18ca33c7ec21b7934133c4659db491ce362813b2642df83b5adc0185090
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8782a18ca33c7ec21b7934133c4659db491ce362813b2642df83b5adc0185090"`
[INFO] [stderr]    Compiling nix v0.13.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]     Checking os_type v2.2.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]     Checking mktemp v0.3.1
[INFO] [stderr]    Compiling uuid v0.1.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]     Checking pretty_env_logger v0.2.5
[INFO] [stderr]     Checking clap-port-flag v0.3.0
[INFO] [stderr]     Checking clap-verbosity-flag v0.2.0
[INFO] [stderr]     Checking human-panic v1.0.1
[INFO] [stderr]     Checking exitfailure v0.5.1
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]     Checking clap-log-flag v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking clap_flags v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]     Checking comrak v0.2.14
[INFO] [stderr]    Compiling clap-log-flag v0.1.0
[INFO] [stderr]    Compiling privdrop v0.2.2
[INFO] [stderr]    Compiling clap-permission-flag v0.1.0
[INFO] [stderr]    Compiling clap_flags v0.2.0
[INFO] [stderr]    Compiling changelog v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:59:30
[INFO] [stderr]    |
[INFO] [stderr] 59 |   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/error.rs:59:30
[INFO] [stderr]    |
[INFO] [stderr] 59 |   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/error.rs:59:30
[INFO] [stderr]    |
[INFO] [stderr] 59 |   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]     Finished dev [unoptimized + debuginfo] target(s) in 43.14s
[INFO] running `"docker" "inspect" "8782a18ca33c7ec21b7934133c4659db491ce362813b2642df83b5adc0185090"`
[INFO] running `"docker" "rm" "-f" "8782a18ca33c7ec21b7934133c4659db491ce362813b2642df83b5adc0185090"`
[INFO] [stdout] 8782a18ca33c7ec21b7934133c4659db491ce362813b2642df83b5adc0185090