[INFO] crate batsim-rs 0.2.0 is already in cache
[INFO] checking batsim-rs-0.2.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate batsim-rs 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate batsim-rs 0.2.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate batsim-rs 0.2.0
[INFO] finished tweaking crates.io crate batsim-rs 0.2.0
[INFO] tweaked toml for crates.io crate batsim-rs 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 685c8f511c8666f2e3aceb8a35f8139586d69b29267a7e8c928935289deb3c07
[INFO] running `"docker" "start" "-a" "685c8f511c8666f2e3aceb8a35f8139586d69b29267a7e8c928935289deb3c07"`
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling zmq-sys v0.8.3
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]    Compiling zmq v0.8.3
[INFO] [stderr]     Checking batsim-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         try!(self.send_message(res));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:241:25
[INFO] [stderr]     |
[INFO] [stderr] 241 |                         try!(self.send_message(res));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |             try!(self.send_message(res));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/libbatsim/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/libbatsim/batsim.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 |     scheduler: &'a mut Scheduler,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Scheduler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         try!(self.send_message(res));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:241:25
[INFO] [stderr]     |
[INFO] [stderr] 241 |                         try!(self.send_message(res));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/libbatsim/batsim.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |             try!(self.send_message(res));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/libbatsim/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/libbatsim/batsim.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 |     scheduler: &'a mut Scheduler,
[INFO] [stderr]    |                        ^^^^^^^^^ help: use `dyn`: `dyn Scheduler`
[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/libbatsim/batsim.rs:119:35
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn new(scheduler: &'a mut Scheduler, endpointport: Option<i64>) -> Batsim<'a> {
[INFO] [stderr]     |                                   ^^^^^^^^^ help: use `dyn`: `dyn Scheduler`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/libbatsim/batsim.rs:119:35
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn new(scheduler: &'a mut Scheduler, endpointport: Option<i64>) -> Batsim<'a> {
[INFO] [stderr]     |                                   ^^^^^^^^^ help: use `dyn`: `dyn Scheduler`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.38s
[INFO] running `"docker" "inspect" "685c8f511c8666f2e3aceb8a35f8139586d69b29267a7e8c928935289deb3c07"`
[INFO] running `"docker" "rm" "-f" "685c8f511c8666f2e3aceb8a35f8139586d69b29267a7e8c928935289deb3c07"`
[INFO] [stdout] 685c8f511c8666f2e3aceb8a35f8139586d69b29267a7e8c928935289deb3c07
