[INFO] updating cached repository phil-opp/issue-38129
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/phil-opp/issue-38129
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/phil-opp/issue-38129" "work/ex/beta-1.38-1/sources/1.37.0/gh/phil-opp/issue-38129"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/phil-opp/issue-38129'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/phil-opp/issue-38129" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 65c84cf2f5d9c239069b25c5d6bc01412c2de8c2
[INFO] sha for GitHub repo phil-opp/issue-38129: 65c84cf2f5d9c239069b25c5d6bc01412c2de8c2
[INFO] validating manifest of phil-opp/issue-38129 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 phil-opp/issue-38129 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 phil-opp/issue-38129
[INFO] finished frobbing phil-opp/issue-38129
[INFO] frobbed toml for phil-opp/issue-38129 written to work/ex/beta-1.38-1/sources/1.37.0/gh/phil-opp/issue-38129/Cargo.toml
[INFO] started frobbing phil-opp/issue-38129
[INFO] finished frobbing phil-opp/issue-38129
[INFO] frobbed toml for phil-opp/issue-38129 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129/Cargo.toml
[INFO] crate phil-opp/issue-38129 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 phil-opp/issue-38129 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5789b2340ece4588e183ca3320497cdbee28402be5ef6ce0b20d2f70d10cfa62
[INFO] running `"docker" "start" "-a" "5789b2340ece4588e183ca3320497cdbee28402be5ef6ce0b20d2f70d10cfa62"`
[INFO] [stderr]    Compiling issue-38129 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "5789b2340ece4588e183ca3320497cdbee28402be5ef6ce0b20d2f70d10cfa62"`
[INFO] running `"docker" "rm" "-f" "5789b2340ece4588e183ca3320497cdbee28402be5ef6ce0b20d2f70d10cfa62"`
[INFO] [stdout] 5789b2340ece4588e183ca3320497cdbee28402be5ef6ce0b20d2f70d10cfa62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8a7bc0efe14109cff3b0f2493cf19a38f36cb34f764b46883fdcd1a7221e4bb3
[INFO] running `"docker" "start" "-a" "8a7bc0efe14109cff3b0f2493cf19a38f36cb34f764b46883fdcd1a7221e4bb3"`
[INFO] [stderr]    Compiling issue-38129 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "8a7bc0efe14109cff3b0f2493cf19a38f36cb34f764b46883fdcd1a7221e4bb3"`
[INFO] running `"docker" "rm" "-f" "8a7bc0efe14109cff3b0f2493cf19a38f36cb34f764b46883fdcd1a7221e4bb3"`
[INFO] [stdout] 8a7bc0efe14109cff3b0f2493cf19a38f36cb34f764b46883fdcd1a7221e4bb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phil-opp/issue-38129:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a82a38895b3181052535bf76cc13cd9b330066c38961e7faa5687ea2567f0198
[INFO] running `"docker" "start" "-a" "a82a38895b3181052535bf76cc13cd9b330066c38961e7faa5687ea2567f0198"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/issue_38129-e70cd8380303f14a
[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] [stderr]    Doc-tests issue-38129
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - bar3 (line 57) ... FAILED
[INFO] [stdout] test src/lib.rs - bar2 (line 42) ... FAILED
[INFO] [stdout] test src/lib.rs - bar1 (line 25) ... FAILED
[INFO] [stdout] test src/lib.rs - foo (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - bar3 (line 57) stdout ----
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - bar2 (line 42) stdout ----
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - bar1 (line 25) stdout ----
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - foo (line 6) stdout ----
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - bar1 (line 25)
[INFO] [stdout]     src/lib.rs - bar2 (line 42)
[INFO] [stdout]     src/lib.rs - bar3 (line 57)
[INFO] [stdout]     src/lib.rs - foo (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "a82a38895b3181052535bf76cc13cd9b330066c38961e7faa5687ea2567f0198"`
[INFO] running `"docker" "rm" "-f" "a82a38895b3181052535bf76cc13cd9b330066c38961e7faa5687ea2567f0198"`
[INFO] [stdout] a82a38895b3181052535bf76cc13cd9b330066c38961e7faa5687ea2567f0198