[INFO] cloning repository crome110/iiif_awesome_sample_viewer
[INFO] running `"git" "clone" "--bare" "git://github.com/crome110/iiif_awesome_sample_viewer.git" "work/cache/sources/gh/crome110/iiif_awesome_sample_viewer"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/crome110/iiif_awesome_sample_viewer'...
[INFO] running `"git" "clone" "work/cache/sources/gh/crome110/iiif_awesome_sample_viewer" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/crome110/iiif_awesome_sample_viewer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/crome110/iiif_awesome_sample_viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/crome110/iiif_awesome_sample_viewer" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/crome110/iiif_awesome_sample_viewer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/crome110/iiif_awesome_sample_viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 39451400d8d8df2ddf5feb319071bbd5df684922
[INFO] sha for GitHub repo crome110/iiif_awesome_sample_viewer: 39451400d8d8df2ddf5feb319071bbd5df684922
[INFO] validating manifest of crome110/iiif_awesome_sample_viewer on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crome110/iiif_awesome_sample_viewer on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crome110/iiif_awesome_sample_viewer
[INFO] finished frobbing crome110/iiif_awesome_sample_viewer
[INFO] frobbed toml for crome110/iiif_awesome_sample_viewer written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/crome110/iiif_awesome_sample_viewer/Cargo.toml
[INFO] started frobbing crome110/iiif_awesome_sample_viewer
[INFO] finished frobbing crome110/iiif_awesome_sample_viewer
[INFO] frobbed toml for crome110/iiif_awesome_sample_viewer written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/crome110/iiif_awesome_sample_viewer/Cargo.toml
[INFO] crate crome110/iiif_awesome_sample_viewer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking crome110/iiif_awesome_sample_viewer against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-2/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/crome110/iiif_awesome_sample_viewer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5998ded5e0850395df26c7a28c9e2863ac0d7e034a0d9b4208d0bb93f68b9d60
[INFO] running `"docker" "start" "-a" "5998ded5e0850395df26c7a28c9e2863ac0d7e034a0d9b4208d0bb93f68b9d60"`
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking h2 v0.1.23
[INFO] [stderr]     Checking serde v1.0.92
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking hyper v0.12.29
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking rocket v0.4.1
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking reqwest v0.9.17
[INFO] [stderr]     Checking rocket_contrib v0.4.1
[INFO] [stderr]     Checking iiifviewer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rocket_contrib::templates::Template`
[INFO] [stderr]  --> src/server.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rocket_contrib::templates::Template;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rocket::Request`
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rocket::Request;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rocket_contrib::templates::Template`
[INFO] [stderr]  --> src/server.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rocket_contrib::templates::Template;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rocket::Request`
[INFO] [stderr]  --> src/server.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rocket::Request;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `"docker" "inspect" "5998ded5e0850395df26c7a28c9e2863ac0d7e034a0d9b4208d0bb93f68b9d60"`
[INFO] running `"docker" "rm" "-f" "5998ded5e0850395df26c7a28c9e2863ac0d7e034a0d9b4208d0bb93f68b9d60"`
[INFO] [stdout] 5998ded5e0850395df26c7a28c9e2863ac0d7e034a0d9b4208d0bb93f68b9d60