[INFO] updating cached repository xoebus/axe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xoebus/axe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xoebus/axe" "work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/axe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/axe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xoebus/axe" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xoebus/axe"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xoebus/axe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6e38378927e34495d446e627d8df79cc30ca7461
[INFO] sha for GitHub repo xoebus/axe: 6e38378927e34495d446e627d8df79cc30ca7461
[INFO] validating manifest of xoebus/axe 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 xoebus/axe 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 xoebus/axe
[INFO] finished frobbing xoebus/axe
[INFO] frobbed toml for xoebus/axe written to work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/axe/Cargo.toml
[INFO] started frobbing xoebus/axe
[INFO] finished frobbing xoebus/axe
[INFO] frobbed toml for xoebus/axe written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/xoebus/axe/Cargo.toml
[INFO] crate xoebus/axe 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing xoebus/axe 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3b9c2c8e01bfcd68ffc3dc340721cc2fb230a9db365a4bddd511e2f212090ef8
[INFO] running `"docker" "start" "-a" "3b9c2c8e01bfcd68ffc3dc340721cc2fb230a9db365a4bddd511e2f212090ef8"`
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling libc v0.2.17
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling strsim v0.5.1
[INFO] [stderr]    Compiling unicode-segmentation v0.1.2
[INFO] [stderr]    Compiling base64 v0.2.1
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling term_size v0.2.1
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling clap v2.16.3
[INFO] [stderr]    Compiling libsodium-sys v0.0.12
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling sodiumoxide v0.0.12
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling axe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.64s
[INFO] running `"docker" "inspect" "3b9c2c8e01bfcd68ffc3dc340721cc2fb230a9db365a4bddd511e2f212090ef8"`
[INFO] running `"docker" "rm" "-f" "3b9c2c8e01bfcd68ffc3dc340721cc2fb230a9db365a4bddd511e2f212090ef8"`
[INFO] [stdout] 3b9c2c8e01bfcd68ffc3dc340721cc2fb230a9db365a4bddd511e2f212090ef8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5564e532f10fe49a87fbb6467f89d44dee9b1107cdc75b0dd46ace58a0cb6a07
[INFO] running `"docker" "start" "-a" "5564e532f10fe49a87fbb6467f89d44dee9b1107cdc75b0dd46ace58a0cb6a07"`
[INFO] [stderr]    Compiling axe v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "5564e532f10fe49a87fbb6467f89d44dee9b1107cdc75b0dd46ace58a0cb6a07"`
[INFO] running `"docker" "rm" "-f" "5564e532f10fe49a87fbb6467f89d44dee9b1107cdc75b0dd46ace58a0cb6a07"`
[INFO] [stdout] 5564e532f10fe49a87fbb6467f89d44dee9b1107cdc75b0dd46ace58a0cb6a07
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/xoebus/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f57e39126a949d764643fc93a58c410e2bd1250df501fdb499037910db31339a
[INFO] running `"docker" "start" "-a" "f57e39126a949d764643fc93a58c410e2bd1250df501fdb499037910db31339a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/axe-4f24d0853355f6e8
[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" "f57e39126a949d764643fc93a58c410e2bd1250df501fdb499037910db31339a"`
[INFO] running `"docker" "rm" "-f" "f57e39126a949d764643fc93a58c410e2bd1250df501fdb499037910db31339a"`
[INFO] [stdout] f57e39126a949d764643fc93a58c410e2bd1250df501fdb499037910db31339a