[INFO] updating cached repository anekos/axe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/anekos/axe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/anekos/axe" "work/ex/beta-1.37-6/sources/1.36.0/gh/anekos/axe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/anekos/axe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/anekos/axe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anekos/axe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anekos/axe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 185c3bb73131624f7eccef5fe568252caca9078c
[INFO] sha for GitHub repo anekos/axe: 185c3bb73131624f7eccef5fe568252caca9078c
[INFO] validating manifest of anekos/axe 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 anekos/axe 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 anekos/axe
[INFO] finished frobbing anekos/axe
[INFO] frobbed toml for anekos/axe written to work/ex/beta-1.37-6/sources/1.36.0/gh/anekos/axe/Cargo.toml
[INFO] started frobbing anekos/axe
[INFO] finished frobbing anekos/axe
[INFO] frobbed toml for anekos/axe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anekos/axe/Cargo.toml
[INFO] crate anekos/axe 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 anekos/axe 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-1/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/anekos/axe:/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] 4561444953bda5da6e28e711f2e57b4fb199cd39bafd754bde8ecd171aa6482a
[INFO] running `"docker" "start" "-a" "4561444953bda5da6e28e711f2e57b4fb199cd39bafd754bde8ecd171aa6482a"`
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]    Compiling backtrace v0.3.30
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling inotify v0.3.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling patrol v0.3.0
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling deco v0.2.0
[INFO] [stderr]    Compiling axe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "4561444953bda5da6e28e711f2e57b4fb199cd39bafd754bde8ecd171aa6482a"`
[INFO] running `"docker" "rm" "-f" "4561444953bda5da6e28e711f2e57b4fb199cd39bafd754bde8ecd171aa6482a"`
[INFO] [stdout] 4561444953bda5da6e28e711f2e57b4fb199cd39bafd754bde8ecd171aa6482a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/anekos/axe:/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] c2a1ebefaa55e6925c6c9f7331589b2d083fbe23c833b9dca1ac043adfdf4401
[INFO] running `"docker" "start" "-a" "c2a1ebefaa55e6925c6c9f7331589b2d083fbe23c833b9dca1ac043adfdf4401"`
[INFO] [stderr]    Compiling axe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "c2a1ebefaa55e6925c6c9f7331589b2d083fbe23c833b9dca1ac043adfdf4401"`
[INFO] running `"docker" "rm" "-f" "c2a1ebefaa55e6925c6c9f7331589b2d083fbe23c833b9dca1ac043adfdf4401"`
[INFO] [stdout] c2a1ebefaa55e6925c6c9f7331589b2d083fbe23c833b9dca1ac043adfdf4401
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/anekos/axe:/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] b56ac4bac49fe3f4fbed542f81d95bcdf93f0981e49901c73def023d07d93af0
[INFO] running `"docker" "start" "-a" "b56ac4bac49fe3f4fbed542f81d95bcdf93f0981e49901c73def023d07d93af0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/axe-d9b053904709f8ed
[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" "b56ac4bac49fe3f4fbed542f81d95bcdf93f0981e49901c73def023d07d93af0"`
[INFO] running `"docker" "rm" "-f" "b56ac4bac49fe3f4fbed542f81d95bcdf93f0981e49901c73def023d07d93af0"`
[INFO] [stdout] b56ac4bac49fe3f4fbed542f81d95bcdf93f0981e49901c73def023d07d93af0