[INFO] crate https 1.5.0 is already in cache
[INFO] extracting crate https 1.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/https/1.5.0
[INFO] extracting crate https 1.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/https/1.5.0
[INFO] validating manifest of https-1.5.0 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 https-1.5.0 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 https-1.5.0
[INFO] finished frobbing https-1.5.0
[INFO] frobbed toml for https-1.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/https/1.5.0/Cargo.toml
[INFO] started frobbing https-1.5.0
[INFO] finished frobbing https-1.5.0
[INFO] frobbed toml for https-1.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/https/1.5.0/Cargo.toml
[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 https-1.5.0 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/https/1.5.0:/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] 6bd1567f827536043ce7c61d46a73ea86cbd4f21026929a75dbe6720d1cb55d4
[INFO] running `"docker" "start" "-a" "6bd1567f827536043ce7c61d46a73ea86cbd4f21026929a75dbe6720d1cb55d4"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]    Compiling embed-resource v1.2.1
[INFO] [stderr]    Compiling lazysort v0.2.1
[INFO] [stderr]    Compiling trivial_colours v0.3.0
[INFO] [stderr]    Compiling md6 v2.0.0
[INFO] [stderr]    Compiling rfsapi v0.1.0
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling https v1.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.43s
[INFO] running `"docker" "inspect" "6bd1567f827536043ce7c61d46a73ea86cbd4f21026929a75dbe6720d1cb55d4"`
[INFO] running `"docker" "rm" "-f" "6bd1567f827536043ce7c61d46a73ea86cbd4f21026929a75dbe6720d1cb55d4"`
[INFO] [stdout] 6bd1567f827536043ce7c61d46a73ea86cbd4f21026929a75dbe6720d1cb55d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/https/1.5.0:/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] bdd91f8c12eda0e572ab42d26302339a39f94b8705a1210cec4d00bbbb7933fb
[INFO] running `"docker" "start" "-a" "bdd91f8c12eda0e572ab42d26302339a39f94b8705a1210cec4d00bbbb7933fb"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `"docker" "inspect" "bdd91f8c12eda0e572ab42d26302339a39f94b8705a1210cec4d00bbbb7933fb"`
[INFO] running `"docker" "rm" "-f" "bdd91f8c12eda0e572ab42d26302339a39f94b8705a1210cec4d00bbbb7933fb"`
[INFO] [stdout] bdd91f8c12eda0e572ab42d26302339a39f94b8705a1210cec4d00bbbb7933fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/https/1.5.0:/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] 1a7361f24343b3feb40fb306a146f9b98d49ce13c15fdc9745987f69ca1b5b98
[INFO] running `"docker" "start" "-a" "1a7361f24343b3feb40fb306a146f9b98d49ce13c15fdc9745987f69ca1b5b98"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `"docker" "inspect" "1a7361f24343b3feb40fb306a146f9b98d49ce13c15fdc9745987f69ca1b5b98"`
[INFO] running `"docker" "rm" "-f" "1a7361f24343b3feb40fb306a146f9b98d49ce13c15fdc9745987f69ca1b5b98"`
[INFO] [stdout] 1a7361f24343b3feb40fb306a146f9b98d49ce13c15fdc9745987f69ca1b5b98