[INFO] updating cached repository ttalvitie/mudbin-img
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ttalvitie/mudbin-img
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ttalvitie/mudbin-img" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/ttalvitie/mudbin-img"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/ttalvitie/mudbin-img'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ttalvitie/mudbin-img" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/ttalvitie/mudbin-img"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/ttalvitie/mudbin-img'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b5ccd7062cf688c5f69c79260dfd5f145a4630f
[INFO] sha for GitHub repo ttalvitie/mudbin-img: 1b5ccd7062cf688c5f69c79260dfd5f145a4630f
[INFO] validating manifest of ttalvitie/mudbin-img on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ttalvitie/mudbin-img on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ttalvitie/mudbin-img
[INFO] finished frobbing ttalvitie/mudbin-img
[INFO] frobbed toml for ttalvitie/mudbin-img written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/ttalvitie/mudbin-img/Cargo.toml
[INFO] started frobbing ttalvitie/mudbin-img
[INFO] finished frobbing ttalvitie/mudbin-img
[INFO] frobbed toml for ttalvitie/mudbin-img written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/ttalvitie/mudbin-img/Cargo.toml
[INFO] crate ttalvitie/mudbin-img has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ttalvitie/mudbin-img against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-7/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/ttalvitie/mudbin-img:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6a53c52d5250ae8d8108eada3c202a9d88afedd3249e5f665cbcb4ead7385a2a
[INFO] running `"docker" "start" "-a" "6a53c52d5250ae8d8108eada3c202a9d88afedd3249e5f665cbcb4ead7385a2a"`
[INFO] [stderr]     Checking tokio-io v0.1.6
[INFO] [stderr]     Checking mio-uds v0.6.4
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking tokio-threadpool v0.1.2
[INFO] [stderr]     Checking backtrace v0.3.5
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking tokio-reactor v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio-udp v0.1.0
[INFO] [stderr]     Checking tokio v0.1.5
[INFO] [stderr]     Checking tokio-core v0.1.16
[INFO] [stderr]     Checking tokio-signal v0.1.5
[INFO] [stderr]     Checking tokio-process v0.1.5
[INFO] [stderr]     Checking mudbin-img v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/bin/mudbin-img.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(transpose_result)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/bin/mudbin-img.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(transpose_result)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `"docker" "inspect" "6a53c52d5250ae8d8108eada3c202a9d88afedd3249e5f665cbcb4ead7385a2a"`
[INFO] running `"docker" "rm" "-f" "6a53c52d5250ae8d8108eada3c202a9d88afedd3249e5f665cbcb4ead7385a2a"`
[INFO] [stdout] 6a53c52d5250ae8d8108eada3c202a9d88afedd3249e5f665cbcb4ead7385a2a