[INFO] updating cached repository iqlusioninc/canister
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iqlusioninc/canister
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iqlusioninc/canister" "work/ex/beta-1.38-1/sources/1.37.0/gh/iqlusioninc/canister"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iqlusioninc/canister'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iqlusioninc/canister" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 85ff0f449b228286736db33508110a3c05177d95
[INFO] sha for GitHub repo iqlusioninc/canister: 85ff0f449b228286736db33508110a3c05177d95
[INFO] validating manifest of iqlusioninc/canister on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iqlusioninc/canister on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iqlusioninc/canister
[INFO] finished frobbing iqlusioninc/canister
[INFO] frobbed toml for iqlusioninc/canister written to work/ex/beta-1.38-1/sources/1.37.0/gh/iqlusioninc/canister/Cargo.toml
[INFO] started frobbing iqlusioninc/canister
[INFO] finished frobbing iqlusioninc/canister
[INFO] frobbed toml for iqlusioninc/canister written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister/Cargo.toml
[INFO] crate iqlusioninc/canister already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing iqlusioninc/canister against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2e8650a78fa5824d244476212c314b85f6020f8f7393593272f03ff4381608a6
[INFO] running `"docker" "start" "-a" "2e8650a78fa5824d244476212c314b85f6020f8f7393593272f03ff4381608a6"`
[INFO] [stderr]    Compiling canonical-path v0.1.1
[INFO] [stderr]    Compiling zeroize v0.6.0
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.1
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling relay v0.1.1
[INFO] [stderr]    Compiling zeroize v0.4.2
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.16
[INFO] [stderr]    Compiling tokio-threadpool v0.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling subtle-encoding v0.3.4
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling h2 v0.1.17
[INFO] [stderr]    Compiling tokio v0.1.18
[INFO] [stderr]    Compiling abscissa_derive v0.0.2
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling abscissa v0.0.6
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.13
[INFO] [stderr]    Compiling canister v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `"docker" "inspect" "2e8650a78fa5824d244476212c314b85f6020f8f7393593272f03ff4381608a6"`
[INFO] running `"docker" "rm" "-f" "2e8650a78fa5824d244476212c314b85f6020f8f7393593272f03ff4381608a6"`
[INFO] [stdout] 2e8650a78fa5824d244476212c314b85f6020f8f7393593272f03ff4381608a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 846b3bd4b1ab59bef05b0aa8634bb6d0f3a903754c0a1a02394bbe1e8b45fea7
[INFO] running `"docker" "start" "-a" "846b3bd4b1ab59bef05b0aa8634bb6d0f3a903754c0a1a02394bbe1e8b45fea7"`
[INFO] [stderr]    Compiling canister v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "846b3bd4b1ab59bef05b0aa8634bb6d0f3a903754c0a1a02394bbe1e8b45fea7"`
[INFO] running `"docker" "rm" "-f" "846b3bd4b1ab59bef05b0aa8634bb6d0f3a903754c0a1a02394bbe1e8b45fea7"`
[INFO] [stdout] 846b3bd4b1ab59bef05b0aa8634bb6d0f3a903754c0a1a02394bbe1e8b45fea7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iqlusioninc/canister:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f14b5a04ae1b5f3b3708e52b0fbf12637c849204f0c29b7d869d581a41adf80c
[INFO] running `"docker" "start" "-a" "f14b5a04ae1b5f3b3708e52b0fbf12637c849204f0c29b7d869d581a41adf80c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/canister-c9056b5ad57f6e1f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f14b5a04ae1b5f3b3708e52b0fbf12637c849204f0c29b7d869d581a41adf80c"`
[INFO] running `"docker" "rm" "-f" "f14b5a04ae1b5f3b3708e52b0fbf12637c849204f0c29b7d869d581a41adf80c"`
[INFO] [stdout] f14b5a04ae1b5f3b3708e52b0fbf12637c849204f0c29b7d869d581a41adf80c