[INFO] updating cached repository vladikoff/rust-restmail
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vladikoff/rust-restmail
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vladikoff/rust-restmail" "work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vladikoff/rust-restmail" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vladikoff/rust-restmail"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vladikoff/rust-restmail'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe64575af7c703b81c28d7b3efb8c4564d9946db
[INFO] sha for GitHub repo vladikoff/rust-restmail: fe64575af7c703b81c28d7b3efb8c4564d9946db
[INFO] validating manifest of vladikoff/rust-restmail 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 vladikoff/rust-restmail 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 vladikoff/rust-restmail
[INFO] finished frobbing vladikoff/rust-restmail
[INFO] frobbed toml for vladikoff/rust-restmail written to work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail/Cargo.toml
[INFO] started frobbing vladikoff/rust-restmail
[INFO] finished frobbing vladikoff/rust-restmail
[INFO] frobbed toml for vladikoff/rust-restmail written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vladikoff/rust-restmail/Cargo.toml
[INFO] crate vladikoff/rust-restmail 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vladikoff/rust-restmail against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4d825d7aed9ddfc746ad46ed8a5868a7806febdfa0f4953cc4290d4b988a7770
[INFO] running `"docker" "start" "-a" "4d825d7aed9ddfc746ad46ed8a5868a7806febdfa0f4953cc4290d4b988a7770"`
[INFO] [stderr]    Compiling rust-restmail v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "4d825d7aed9ddfc746ad46ed8a5868a7806febdfa0f4953cc4290d4b988a7770"`
[INFO] running `"docker" "rm" "-f" "4d825d7aed9ddfc746ad46ed8a5868a7806febdfa0f4953cc4290d4b988a7770"`
[INFO] [stdout] 4d825d7aed9ddfc746ad46ed8a5868a7806febdfa0f4953cc4290d4b988a7770
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ea8290b177d14389b96ae276d595f761948d8c2fe0eef6cdca78b82d5effaabb
[INFO] running `"docker" "start" "-a" "ea8290b177d14389b96ae276d595f761948d8c2fe0eef6cdca78b82d5effaabb"`
[INFO] [stderr]    Compiling rust-restmail v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "ea8290b177d14389b96ae276d595f761948d8c2fe0eef6cdca78b82d5effaabb"`
[INFO] running `"docker" "rm" "-f" "ea8290b177d14389b96ae276d595f761948d8c2fe0eef6cdca78b82d5effaabb"`
[INFO] [stdout] ea8290b177d14389b96ae276d595f761948d8c2fe0eef6cdca78b82d5effaabb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vladikoff/rust-restmail:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 746bebc255ef8144c20537139ef12a82a6c47879a8b9a2f8370cd32959d57e56
[INFO] running `"docker" "start" "-a" "746bebc255ef8144c20537139ef12a82a6c47879a8b9a2f8370cd32959d57e56"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_restmail-24b5666ce94f027e
[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" "746bebc255ef8144c20537139ef12a82a6c47879a8b9a2f8370cd32959d57e56"`
[INFO] running `"docker" "rm" "-f" "746bebc255ef8144c20537139ef12a82a6c47879a8b9a2f8370cd32959d57e56"`
[INFO] [stdout] 746bebc255ef8144c20537139ef12a82a6c47879a8b9a2f8370cd32959d57e56