[INFO] crate javelin 0.3.6 is already in cache
[INFO] extracting crate javelin 0.3.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/javelin/0.3.6
[INFO] extracting crate javelin 0.3.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/javelin/0.3.6
[INFO] validating manifest of javelin-0.3.6 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 javelin-0.3.6 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 javelin-0.3.6
[INFO] finished frobbing javelin-0.3.6
[INFO] frobbed toml for javelin-0.3.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/javelin/0.3.6/Cargo.toml
[INFO] started frobbing javelin-0.3.6
[INFO] finished frobbing javelin-0.3.6
[INFO] frobbed toml for javelin-0.3.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/javelin/0.3.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] testing javelin-0.3.6 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/javelin/0.3.6:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 9d53c2f420569291e4ddd825592ae0aa877ba3cad0cea756c5762b08fe234787
[INFO] running `"docker" "start" "-a" "9d53c2f420569291e4ddd825592ae0aa877ba3cad0cea756c5762b08fe234787"`
[INFO] [stderr]    Compiling m3u8-rs v1.0.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling trackable_derive v0.1.2
[INFO] [stderr]    Compiling headers-derive v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tungstenite v0.9.1
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling javelin-codec v0.3.4
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling tokio-tls v0.2.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling headers v0.2.1
[INFO] [stderr]    Compiling rml_amf0 v0.1.1
[INFO] [stderr]    Compiling trackable v0.2.23
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]    Compiling rml_rtmp v0.2.1
[INFO] [stderr]    Compiling mpeg2ts v0.1.1
[INFO] [stderr]    Compiling multipart v0.16.1
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling warp v0.1.19
[INFO] [stderr]    Compiling javelin v0.3.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.17s
[INFO] running `"docker" "inspect" "9d53c2f420569291e4ddd825592ae0aa877ba3cad0cea756c5762b08fe234787"`
[INFO] running `"docker" "rm" "-f" "9d53c2f420569291e4ddd825592ae0aa877ba3cad0cea756c5762b08fe234787"`
[INFO] [stdout] 9d53c2f420569291e4ddd825592ae0aa877ba3cad0cea756c5762b08fe234787
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/javelin/0.3.6:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 61e45cae80f7e80bf94dc76be90767fa88cc217ec8361e462bdf7c5105b8bc08
[INFO] running `"docker" "start" "-a" "61e45cae80f7e80bf94dc76be90767fa88cc217ec8361e462bdf7c5105b8bc08"`
[INFO] [stderr]    Compiling javelin v0.3.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "61e45cae80f7e80bf94dc76be90767fa88cc217ec8361e462bdf7c5105b8bc08"`
[INFO] running `"docker" "rm" "-f" "61e45cae80f7e80bf94dc76be90767fa88cc217ec8361e462bdf7c5105b8bc08"`
[INFO] [stdout] 61e45cae80f7e80bf94dc76be90767fa88cc217ec8361e462bdf7c5105b8bc08
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/javelin/0.3.6:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 30dde2f2b14bae6f12e6d0427f80b553a82b21a430be48e2a0fbbf69566be9bf
[INFO] running `"docker" "start" "-a" "30dde2f2b14bae6f12e6d0427f80b553a82b21a430be48e2a0fbbf69566be9bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/javelin-a7964c407a3abf74
[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" "30dde2f2b14bae6f12e6d0427f80b553a82b21a430be48e2a0fbbf69566be9bf"`
[INFO] running `"docker" "rm" "-f" "30dde2f2b14bae6f12e6d0427f80b553a82b21a430be48e2a0fbbf69566be9bf"`
[INFO] [stdout] 30dde2f2b14bae6f12e6d0427f80b553a82b21a430be48e2a0fbbf69566be9bf