[INFO] updating cached repository mockersf/myriapoda
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mockersf/myriapoda
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mockersf/myriapoda" "work/ex/beta-1.37-6/sources/1.36.0/gh/mockersf/myriapoda"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mockersf/myriapoda'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mockersf/myriapoda" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mockersf/myriapoda"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mockersf/myriapoda'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fb862aa5ff6f0823bc0d473fb345ac66d8ec6581
[INFO] sha for GitHub repo mockersf/myriapoda: fb862aa5ff6f0823bc0d473fb345ac66d8ec6581
[INFO] validating manifest of mockersf/myriapoda 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 mockersf/myriapoda 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 mockersf/myriapoda
[INFO] finished frobbing mockersf/myriapoda
[INFO] frobbed toml for mockersf/myriapoda written to work/ex/beta-1.37-6/sources/1.36.0/gh/mockersf/myriapoda/Cargo.toml
[INFO] started frobbing mockersf/myriapoda
[INFO] finished frobbing mockersf/myriapoda
[INFO] frobbed toml for mockersf/myriapoda written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mockersf/myriapoda/Cargo.toml
[INFO] crate mockersf/myriapoda 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 mockersf/myriapoda 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-5/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/mockersf/myriapoda:/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] 75847639f302f53edb6bd85325fe8578bbac34bec0575389c9e59c0eb41d445e
[INFO] running `"docker" "start" "-a" "75847639f302f53edb6bd85325fe8578bbac34bec0575389c9e59c0eb41d445e"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling ryu v0.2.3
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling bytes v0.4.8
[INFO] [stderr]    Compiling syn v0.15.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_bytes v0.10.4
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling serde_schema v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.27
[INFO] [stderr]    Compiling serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling http v0.1.13
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-fs v0.1.1
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling serde_schema_derive v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]    Compiling gob v0.1.0 (https://github.com/srijs/rust-gob#6aa346f4)
[INFO] [stderr]    Compiling aws_lambda_events v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]    Compiling aws_lambda_runtime v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling aws_lambda v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling myriapoda v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `"docker" "inspect" "75847639f302f53edb6bd85325fe8578bbac34bec0575389c9e59c0eb41d445e"`
[INFO] running `"docker" "rm" "-f" "75847639f302f53edb6bd85325fe8578bbac34bec0575389c9e59c0eb41d445e"`
[INFO] [stdout] 75847639f302f53edb6bd85325fe8578bbac34bec0575389c9e59c0eb41d445e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/mockersf/myriapoda:/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] c8d8a91ce2779efe858c3ab3e1b2eba19f16bf266b2fd1a49ad79a0b9a998c08
[INFO] running `"docker" "start" "-a" "c8d8a91ce2779efe858c3ab3e1b2eba19f16bf266b2fd1a49ad79a0b9a998c08"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling myriapoda v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `"docker" "inspect" "c8d8a91ce2779efe858c3ab3e1b2eba19f16bf266b2fd1a49ad79a0b9a998c08"`
[INFO] running `"docker" "rm" "-f" "c8d8a91ce2779efe858c3ab3e1b2eba19f16bf266b2fd1a49ad79a0b9a998c08"`
[INFO] [stdout] c8d8a91ce2779efe858c3ab3e1b2eba19f16bf266b2fd1a49ad79a0b9a998c08
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/mockersf/myriapoda:/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] f0318e2252fd76ffd83d6d2419e64565ae75d569f49cc4e8f9f14c17118b1cf1
[INFO] running `"docker" "start" "-a" "f0318e2252fd76ffd83d6d2419e64565ae75d569f49cc4e8f9f14c17118b1cf1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/myriapoda-cf0ecfcd8e268b5e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aws_api-b154dc532b6c647c
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test aws_api_helpers::can_convert_to_request ... ok
[INFO] [stdout] test aws_api_helpers::can_convert_from_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests myriapoda
[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" "f0318e2252fd76ffd83d6d2419e64565ae75d569f49cc4e8f9f14c17118b1cf1"`
[INFO] running `"docker" "rm" "-f" "f0318e2252fd76ffd83d6d2419e64565ae75d569f49cc4e8f9f14c17118b1cf1"`
[INFO] [stdout] f0318e2252fd76ffd83d6d2419e64565ae75d569f49cc4e8f9f14c17118b1cf1