[INFO] updating cached repository bn3t/tail-url
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bn3t/tail-url
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bn3t/tail-url" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bn3t/tail-url" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/bn3t/tail-url"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/bn3t/tail-url'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 49735b7bc84a23029369625ac695cf211ad6191d
[INFO] sha for GitHub repo bn3t/tail-url: 49735b7bc84a23029369625ac695cf211ad6191d
[INFO] validating manifest of bn3t/tail-url on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bn3t/tail-url on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bn3t/tail-url
[INFO] finished frobbing bn3t/tail-url
[INFO] frobbed toml for bn3t/tail-url written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url/Cargo.toml
[INFO] started frobbing bn3t/tail-url
[INFO] finished frobbing bn3t/tail-url
[INFO] frobbed toml for bn3t/tail-url written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/bn3t/tail-url/Cargo.toml
[INFO] crate bn3t/tail-url has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bn3t/tail-url against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 704b15c7731c7dd68fe3cf3b67a6cfb6c9ffae054c99df24d4d69b5adba79bf1
[INFO] running `"docker" "start" "-a" "704b15c7731c7dd68fe3cf3b67a6cfb6c9ffae054c99df24d4d69b5adba79bf1"`
[INFO] [stderr]    Compiling humantime v1.1.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tail-url v0.9.5 (/opt/crater/workdir)
[INFO] [stderr]    Compiling hyper v0.11.20
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling env_logger v0.5.4
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling reqwest v0.8.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.17s
[INFO] running `"docker" "inspect" "704b15c7731c7dd68fe3cf3b67a6cfb6c9ffae054c99df24d4d69b5adba79bf1"`
[INFO] running `"docker" "rm" "-f" "704b15c7731c7dd68fe3cf3b67a6cfb6c9ffae054c99df24d4d69b5adba79bf1"`
[INFO] [stdout] 704b15c7731c7dd68fe3cf3b67a6cfb6c9ffae054c99df24d4d69b5adba79bf1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5b827f8f12ee46546ebfa95043eebd0f36749e7ba67ef6abdad5a7b1fc22908b
[INFO] running `"docker" "start" "-a" "5b827f8f12ee46546ebfa95043eebd0f36749e7ba67ef6abdad5a7b1fc22908b"`
[INFO] [stderr]    Compiling tail-url v0.9.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `"docker" "inspect" "5b827f8f12ee46546ebfa95043eebd0f36749e7ba67ef6abdad5a7b1fc22908b"`
[INFO] running `"docker" "rm" "-f" "5b827f8f12ee46546ebfa95043eebd0f36749e7ba67ef6abdad5a7b1fc22908b"`
[INFO] [stdout] 5b827f8f12ee46546ebfa95043eebd0f36749e7ba67ef6abdad5a7b1fc22908b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/bn3t/tail-url:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 90d08b1b5be53d839bf36223f17891ecb0dc1ab29aa7df40136ba92d943cf10a
[INFO] running `"docker" "start" "-a" "90d08b1b5be53d839bf36223f17891ecb0dc1ab29aa7df40136ba92d943cf10a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tail_url-40be2c82d124bd57
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_options::parse_valid_params_2 ... ok
[INFO] [stdout] test test_options::parse_verbose ... ok
[INFO] [stdout] test test_options::parse_valid_params_all_params ... ok
[INFO] [stdout] test test_options::parse_valid_params_tail_reverse ... ok
[INFO] [stdout] test test_run_http_get::test_run_http_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "90d08b1b5be53d839bf36223f17891ecb0dc1ab29aa7df40136ba92d943cf10a"`
[INFO] running `"docker" "rm" "-f" "90d08b1b5be53d839bf36223f17891ecb0dc1ab29aa7df40136ba92d943cf10a"`
[INFO] [stdout] 90d08b1b5be53d839bf36223f17891ecb0dc1ab29aa7df40136ba92d943cf10a