[INFO] updating cached repository mbcrocci/Seelater
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mbcrocci/Seelater
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mbcrocci/Seelater" "work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mbcrocci/Seelater" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mbcrocci/Seelater"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mbcrocci/Seelater'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 213201e3f8c815f301f21f67abd2d46e81be4a4a
[INFO] sha for GitHub repo mbcrocci/Seelater: 213201e3f8c815f301f21f67abd2d46e81be4a4a
[INFO] validating manifest of mbcrocci/Seelater 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 mbcrocci/Seelater 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 mbcrocci/Seelater
[INFO] finished frobbing mbcrocci/Seelater
[INFO] frobbed toml for mbcrocci/Seelater written to work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater/Cargo.toml
[INFO] started frobbing mbcrocci/Seelater
[INFO] finished frobbing mbcrocci/Seelater
[INFO] frobbed toml for mbcrocci/Seelater written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mbcrocci/Seelater/Cargo.toml
[INFO] crate mbcrocci/Seelater already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mbcrocci/Seelater 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater:/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] 201d6954e7bc0ed5463e0f79a622284fec1eefd7d182c85975c89a59887abd71
[INFO] running `"docker" "start" "-a" "201d6954e7bc0ed5463e0f79a622284fec1eefd7d182c85975c89a59887abd71"`
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling seelater v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.85s
[INFO] running `"docker" "inspect" "201d6954e7bc0ed5463e0f79a622284fec1eefd7d182c85975c89a59887abd71"`
[INFO] running `"docker" "rm" "-f" "201d6954e7bc0ed5463e0f79a622284fec1eefd7d182c85975c89a59887abd71"`
[INFO] [stdout] 201d6954e7bc0ed5463e0f79a622284fec1eefd7d182c85975c89a59887abd71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater:/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] 4e675c63d8f4c683a9640970aa079363a33ccd1761ba6429de7e5e731cd5209d
[INFO] running `"docker" "start" "-a" "4e675c63d8f4c683a9640970aa079363a33ccd1761ba6429de7e5e731cd5209d"`
[INFO] [stderr]    Compiling seelater v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "4e675c63d8f4c683a9640970aa079363a33ccd1761ba6429de7e5e731cd5209d"`
[INFO] running `"docker" "rm" "-f" "4e675c63d8f4c683a9640970aa079363a33ccd1761ba6429de7e5e731cd5209d"`
[INFO] [stdout] 4e675c63d8f4c683a9640970aa079363a33ccd1761ba6429de7e5e731cd5209d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mbcrocci/Seelater:/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] bbafe522d5aa7938dc531d15019f3425ec097fec3b35350870a791f68650168e
[INFO] running `"docker" "start" "-a" "bbafe522d5aa7938dc531d15019f3425ec097fec3b35350870a791f68650168e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/seelater-ebde97292dbbcaf9
[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" "bbafe522d5aa7938dc531d15019f3425ec097fec3b35350870a791f68650168e"`
[INFO] running `"docker" "rm" "-f" "bbafe522d5aa7938dc531d15019f3425ec097fec3b35350870a791f68650168e"`
[INFO] [stdout] bbafe522d5aa7938dc531d15019f3425ec097fec3b35350870a791f68650168e