[INFO] updating cached repository samphippen/decachedmem
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samphippen/decachedmem
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samphippen/decachedmem" "work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samphippen/decachedmem" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samphippen/decachedmem"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samphippen/decachedmem'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6a177dc1571d16cad5853440a83846edb9a3672e
[INFO] sha for GitHub repo samphippen/decachedmem: 6a177dc1571d16cad5853440a83846edb9a3672e
[INFO] validating manifest of samphippen/decachedmem 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 samphippen/decachedmem 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 samphippen/decachedmem
[INFO] finished frobbing samphippen/decachedmem
[INFO] frobbed toml for samphippen/decachedmem written to work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem/Cargo.toml
[INFO] started frobbing samphippen/decachedmem
[INFO] finished frobbing samphippen/decachedmem
[INFO] frobbed toml for samphippen/decachedmem written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samphippen/decachedmem/Cargo.toml
[INFO] crate samphippen/decachedmem 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 samphippen/decachedmem 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem:/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] ae9e7a000b16d24de69d61b4bfaf3b2032c6b88187d9c24dedf8a47da27e371d
[INFO] running `"docker" "start" "-a" "ae9e7a000b16d24de69d61b4bfaf3b2032c6b88187d9c24dedf8a47da27e371d"`
[INFO] [stderr]    Compiling net2 v0.2.26
[INFO] [stderr]    Compiling futures v0.1.1
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling thread_local v0.2.6
[INFO] [stderr]    Compiling regex v0.1.77
[INFO] [stderr]    Compiling mio v0.6.0
[INFO] [stderr]    Compiling tokio-core v0.1.0 (https://github.com/tokio-rs/tokio-core/#418a9735)
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling decachedmem v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.87s
[INFO] running `"docker" "inspect" "ae9e7a000b16d24de69d61b4bfaf3b2032c6b88187d9c24dedf8a47da27e371d"`
[INFO] running `"docker" "rm" "-f" "ae9e7a000b16d24de69d61b4bfaf3b2032c6b88187d9c24dedf8a47da27e371d"`
[INFO] [stdout] ae9e7a000b16d24de69d61b4bfaf3b2032c6b88187d9c24dedf8a47da27e371d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem:/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] 09a4b81c06ee0c83411162b01b479b7b01bd7b6f20d9560d7214a4c062d3fd4c
[INFO] running `"docker" "start" "-a" "09a4b81c06ee0c83411162b01b479b7b01bd7b6f20d9560d7214a4c062d3fd4c"`
[INFO] [stderr]    Compiling decachedmem v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "09a4b81c06ee0c83411162b01b479b7b01bd7b6f20d9560d7214a4c062d3fd4c"`
[INFO] running `"docker" "rm" "-f" "09a4b81c06ee0c83411162b01b479b7b01bd7b6f20d9560d7214a4c062d3fd4c"`
[INFO] [stdout] 09a4b81c06ee0c83411162b01b479b7b01bd7b6f20d9560d7214a4c062d3fd4c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/samphippen/decachedmem:/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] ec4ae698ec4cc32e797d2e1c0a4aadc571bf7418d02e4f493b270b4ec437f92d
[INFO] running `"docker" "start" "-a" "ec4ae698ec4cc32e797d2e1c0a4aadc571bf7418d02e4f493b270b4ec437f92d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/decachedmem-782c6d70c1cf7831
[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" "ec4ae698ec4cc32e797d2e1c0a4aadc571bf7418d02e4f493b270b4ec437f92d"`
[INFO] running `"docker" "rm" "-f" "ec4ae698ec4cc32e797d2e1c0a4aadc571bf7418d02e4f493b270b4ec437f92d"`
[INFO] [stdout] ec4ae698ec4cc32e797d2e1c0a4aadc571bf7418d02e4f493b270b4ec437f92d