[INFO] crate edcert-compressor 1.1.6 is already in cache
[INFO] checking edcert-compressor-1.1.6 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate edcert-compressor 1.1.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate edcert-compressor 1.1.6 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate edcert-compressor 1.1.6
[INFO] finished tweaking crates.io crate edcert-compressor 1.1.6
[INFO] tweaked toml for crates.io crate edcert-compressor 1.1.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] c5b3767f8262a5b61d6c45937b53a25f6755d303868120a39094dcb3ca36ef67
[INFO] running `"docker" "start" "-a" "c5b3767f8262a5b61d6c45937b53a25f6755d303868120a39094dcb3ca36ef67"`
[INFO] [stderr]    Compiling rust-lzma v0.2.1
[INFO] [stderr]     Checking sodiumoxide v0.0.12
[INFO] [stderr]     Checking edcert v9.0.1
[INFO] [stderr]     Checking edcert-compressor v1.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |             try!(CertificateLoader::save_private_key(cert, &format!("{}/private.key", &folder)));
[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/certificate_loader.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         try!(CertificateLoader::save_to_file(cert, &format!("{}/certificate.edc", &folder)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let mut cert = try!(CertificateLoader::load_from_file(&format!("{}/certificate.edc",
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         try!(CertificateLoader::load_private_key(&mut cert, &format!("{}/private.key", &folder)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |             try!(CertificateLoader::save_private_key(cert, &format!("{}/private.key", &folder)));
[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/certificate_loader.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         try!(CertificateLoader::save_to_file(cert, &format!("{}/certificate.edc", &folder)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:52:24
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let mut cert = try!(CertificateLoader::load_from_file(&format!("{}/certificate.edc",
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/certificate_loader.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |         try!(CertificateLoader::load_private_key(&mut cert, &format!("{}/private.key", &folder)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `"docker" "inspect" "c5b3767f8262a5b61d6c45937b53a25f6755d303868120a39094dcb3ca36ef67"`
[INFO] running `"docker" "rm" "-f" "c5b3767f8262a5b61d6c45937b53a25f6755d303868120a39094dcb3ca36ef67"`
[INFO] [stdout] c5b3767f8262a5b61d6c45937b53a25f6755d303868120a39094dcb3ca36ef67