[INFO] updating cached repository qubyte/github-rustlang-webhook-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/qubyte/github-rustlang-webhook-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/qubyte/github-rustlang-webhook-server" "work/ex/beta-1.37-6/sources/1.36.0/gh/qubyte/github-rustlang-webhook-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/qubyte/github-rustlang-webhook-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/qubyte/github-rustlang-webhook-server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c7c7add80fcd5198a90d923eddc34a941b119d23
[INFO] sha for GitHub repo qubyte/github-rustlang-webhook-server: c7c7add80fcd5198a90d923eddc34a941b119d23
[INFO] validating manifest of qubyte/github-rustlang-webhook-server on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of qubyte/github-rustlang-webhook-server on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing qubyte/github-rustlang-webhook-server
[INFO] finished frobbing qubyte/github-rustlang-webhook-server
[INFO] frobbed toml for qubyte/github-rustlang-webhook-server written to work/ex/beta-1.37-6/sources/1.36.0/gh/qubyte/github-rustlang-webhook-server/Cargo.toml
[INFO] started frobbing qubyte/github-rustlang-webhook-server
[INFO] finished frobbing qubyte/github-rustlang-webhook-server
[INFO] frobbed toml for qubyte/github-rustlang-webhook-server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server/Cargo.toml
[INFO] crate qubyte/github-rustlang-webhook-server already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/qubyte/github-rustlang-webhook-server/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing qubyte/github-rustlang-webhook-server against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 04252e154208e840ec7f5de0ee28a494ab1855dc4388422262c505b7f8d5581f
[INFO] running `"docker" "start" "-a" "04252e154208e840ec7f5de0ee28a494ab1855dc4388422262c505b7f8d5581f"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling github_webhook_message_validator v0.1.3
[INFO] [stderr]    Compiling github-rustlang-webhook-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "04252e154208e840ec7f5de0ee28a494ab1855dc4388422262c505b7f8d5581f"`
[INFO] running `"docker" "rm" "-f" "04252e154208e840ec7f5de0ee28a494ab1855dc4388422262c505b7f8d5581f"`
[INFO] [stdout] 04252e154208e840ec7f5de0ee28a494ab1855dc4388422262c505b7f8d5581f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c6ee81dd50c425c80ec53bd11483745a765dcf3561de7ef9433bf26ca3cd33e1
[INFO] running `"docker" "start" "-a" "c6ee81dd50c425c80ec53bd11483745a765dcf3561de7ef9433bf26ca3cd33e1"`
[INFO] [stderr]    Compiling github-rustlang-webhook-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "c6ee81dd50c425c80ec53bd11483745a765dcf3561de7ef9433bf26ca3cd33e1"`
[INFO] running `"docker" "rm" "-f" "c6ee81dd50c425c80ec53bd11483745a765dcf3561de7ef9433bf26ca3cd33e1"`
[INFO] [stdout] c6ee81dd50c425c80ec53bd11483745a765dcf3561de7ef9433bf26ca3cd33e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/qubyte/github-rustlang-webhook-server:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d346686ff16a90c56a88d781bd59d103789efc023d3e20f54dba73bbf9de9a4d
[INFO] running `"docker" "start" "-a" "d346686ff16a90c56a88d781bd59d103789efc023d3e20f54dba73bbf9de9a4d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/github_rustlang_webhook_server-308bb2f663fbe759
[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" "d346686ff16a90c56a88d781bd59d103789efc023d3e20f54dba73bbf9de9a4d"`
[INFO] running `"docker" "rm" "-f" "d346686ff16a90c56a88d781bd59d103789efc023d3e20f54dba73bbf9de9a4d"`
[INFO] [stdout] d346686ff16a90c56a88d781bd59d103789efc023d3e20f54dba73bbf9de9a4d