[INFO] cloning repository svend/k8s-rust-exec-test
[INFO] running `"git" "clone" "--bare" "git://github.com/svend/k8s-rust-exec-test.git" "work/cache/sources/gh/svend/k8s-rust-exec-test"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/svend/k8s-rust-exec-test'...
[INFO] running `"git" "clone" "work/cache/sources/gh/svend/k8s-rust-exec-test" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/svend/k8s-rust-exec-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/svend/k8s-rust-exec-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/svend/k8s-rust-exec-test" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/svend/k8s-rust-exec-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/svend/k8s-rust-exec-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9fecacea6002c0f9893a9808ba171b415b47a0e7
[INFO] sha for GitHub repo svend/k8s-rust-exec-test: 9fecacea6002c0f9893a9808ba171b415b47a0e7
[INFO] validating manifest of svend/k8s-rust-exec-test on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of svend/k8s-rust-exec-test on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing svend/k8s-rust-exec-test
[INFO] finished frobbing svend/k8s-rust-exec-test
[INFO] frobbed toml for svend/k8s-rust-exec-test written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/svend/k8s-rust-exec-test/Cargo.toml
[INFO] started frobbing svend/k8s-rust-exec-test
[INFO] finished frobbing svend/k8s-rust-exec-test
[INFO] frobbed toml for svend/k8s-rust-exec-test written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/svend/k8s-rust-exec-test/Cargo.toml
[INFO] crate svend/k8s-rust-exec-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/svend/kubernetes-rust.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded k8s-openapi v0.4.0
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking svend/k8s-rust-exec-test against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-7/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/svend/k8s-rust-exec-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5355fcb1d2f511927a5eb91d18de67455ff8c7874cbffec9bf1db5249d74a83e
[INFO] running `"docker" "start" "-a" "5355fcb1d2f511927a5eb91d18de67455ff8c7874cbffec9bf1db5249d74a83e"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling k8s-openapi v0.4.0
[INFO] [stderr]    Compiling libc v0.2.53
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking serde_yaml v0.8.8
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking miniz_oxide_c_api v0.2.1
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking openssl-sys v0.9.43
[INFO] [stderr]     Checking tokio-threadpool v0.1.14
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking flate2 v1.0.7
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking h2 v0.1.18
[INFO] [stderr]     Checking openssl v0.10.20
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.19
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking hyper v0.12.27
[INFO] [stderr]     Checking native-tls v0.2.2
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking cookie_store v0.5.1
[INFO] [stderr]     Checking reqwest v0.9.15
[INFO] [stderr]     Checking kubernetes v0.1.0 (https://github.com/svend/kubernetes-rust.git?branch=exec#07896933)
[INFO] [stderr]     Checking k8s-rust-exec-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `"docker" "inspect" "5355fcb1d2f511927a5eb91d18de67455ff8c7874cbffec9bf1db5249d74a83e"`
[INFO] running `"docker" "rm" "-f" "5355fcb1d2f511927a5eb91d18de67455ff8c7874cbffec9bf1db5249d74a83e"`
[INFO] [stdout] 5355fcb1d2f511927a5eb91d18de67455ff8c7874cbffec9bf1db5249d74a83e