[INFO] updating cached repository watawuwu/sample-url-tool
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/watawuwu/sample-url-tool
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/watawuwu/sample-url-tool" "work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/watawuwu/sample-url-tool" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watawuwu/sample-url-tool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watawuwu/sample-url-tool'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c10adf7a6d7d26655ddd513f05e3929f7f46755a
[INFO] sha for GitHub repo watawuwu/sample-url-tool: c10adf7a6d7d26655ddd513f05e3929f7f46755a
[INFO] validating manifest of watawuwu/sample-url-tool 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 watawuwu/sample-url-tool 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 watawuwu/sample-url-tool
[INFO] finished frobbing watawuwu/sample-url-tool
[INFO] frobbed toml for watawuwu/sample-url-tool written to work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool/Cargo.toml
[INFO] started frobbing watawuwu/sample-url-tool
[INFO] finished frobbing watawuwu/sample-url-tool
[INFO] frobbed toml for watawuwu/sample-url-tool written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/watawuwu/sample-url-tool/Cargo.toml
[INFO] crate watawuwu/sample-url-tool 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 watawuwu/sample-url-tool 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool:/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] 86b75d16baf004b68ed07d409e1dd5fc679f2171ce5f03d3f4e2c861596ffbad
[INFO] running `"docker" "start" "-a" "86b75d16baf004b68ed07d409e1dd5fc679f2171ce5f03d3f4e2c861596ffbad"`
[INFO] [stderr]    Compiling heck v0.3.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling structopt-derive v0.2.13
[INFO] [stderr]    Compiling pretty_env_logger v0.2.5
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling structopt v0.2.13
[INFO] [stderr]    Compiling url v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.88s
[INFO] running `"docker" "inspect" "86b75d16baf004b68ed07d409e1dd5fc679f2171ce5f03d3f4e2c861596ffbad"`
[INFO] running `"docker" "rm" "-f" "86b75d16baf004b68ed07d409e1dd5fc679f2171ce5f03d3f4e2c861596ffbad"`
[INFO] [stdout] 86b75d16baf004b68ed07d409e1dd5fc679f2171ce5f03d3f4e2c861596ffbad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool:/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] 45289423b252ff7b837e0906aad75eabbb63c2ef6549b602e76fab712fe006c5
[INFO] running `"docker" "start" "-a" "45289423b252ff7b837e0906aad75eabbb63c2ef6549b602e76fab712fe006c5"`
[INFO] [stderr]    Compiling url v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "45289423b252ff7b837e0906aad75eabbb63c2ef6549b602e76fab712fe006c5"`
[INFO] running `"docker" "rm" "-f" "45289423b252ff7b837e0906aad75eabbb63c2ef6549b602e76fab712fe006c5"`
[INFO] [stdout] 45289423b252ff7b837e0906aad75eabbb63c2ef6549b602e76fab712fe006c5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/watawuwu/sample-url-tool:/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] 4b7cbf7c251e095de110d84720fe74f0ecd40eebc44c232ba3a0a2d8ccb27e31
[INFO] running `"docker" "start" "-a" "4b7cbf7c251e095de110d84720fe74f0ecd40eebc44c232ba3a0a2d8ccb27e31"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/url-d2328ba3f44de44e
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::decode_ascii_ok ... ok
[INFO] [stdout] test tests::decode_space_ok ... ok
[INFO] [stdout] test tests::decode_invalid_utf8_ng ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4b7cbf7c251e095de110d84720fe74f0ecd40eebc44c232ba3a0a2d8ccb27e31"`
[INFO] running `"docker" "rm" "-f" "4b7cbf7c251e095de110d84720fe74f0ecd40eebc44c232ba3a0a2d8ccb27e31"`
[INFO] [stdout] 4b7cbf7c251e095de110d84720fe74f0ecd40eebc44c232ba3a0a2d8ccb27e31