[INFO] fetching crate ossuary 0.5.1...
[INFO] checking ossuary-0.5.1 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate ossuary 0.5.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ossuary 0.5.1 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ossuary 0.5.1
[INFO] finished tweaking crates.io crate ossuary 0.5.1
[INFO] tweaked toml for crates.io crate ossuary 0.5.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 0b6759c3e3b350220c4ef3b36ee039733d858b5c4ecd965649ae4c90d3d3153a
[INFO] running `"docker" "start" "-a" "0b6759c3e3b350220c4ef3b36ee039733d858b5c4ecd965649ae4c90d3d3153a"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking chacha20-poly1305-aead v0.1.2
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]     Checking x25519-dalek v0.5.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]     Checking ossuary v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/comm.rs:177:54
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                                                      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/comm.rs:185:54
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                                                      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/comm.rs:177:54
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                                                      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/comm.rs:185:54
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                                                      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/comm.rs:177:54
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                 ------------------------------------ ^ unreachable statement
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 any code following this expression is unreachable
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/comm.rs:185:54
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                 ------------------------------------ ^ unreachable statement
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/comm.rs:177:54
[INFO] [stderr]     |
[INFO] [stderr] 177 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                 ------------------------------------ ^ unreachable statement
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 any code following this expression is unreachable
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/comm.rs:185:54
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 return Err(OssuaryError::InvalidKey);;
[INFO] [stderr]     |                 ------------------------------------ ^ unreachable statement
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 any code following this expression is unreachable
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.55s
[INFO] running `"docker" "inspect" "0b6759c3e3b350220c4ef3b36ee039733d858b5c4ecd965649ae4c90d3d3153a"`
[INFO] running `"docker" "rm" "-f" "0b6759c3e3b350220c4ef3b36ee039733d858b5c4ecd965649ae4c90d3d3153a"`
[INFO] [stdout] 0b6759c3e3b350220c4ef3b36ee039733d858b5c4ecd965649ae4c90d3d3153a