[INFO] updating cached repository https://github.com/Songbird0/Curator
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 00847d7c024d84c206dd5eaab01d1d6a0bee99a5
[INFO] testing Songbird0/Curator against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSongbird0%2FCurator" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Songbird0/Curator on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Songbird0/Curator
[INFO] finished tweaking git repo https://github.com/Songbird0/Curator
[INFO] tweaked toml for git repo https://github.com/Songbird0/Curator written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Songbird0/Curator already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2a15d4eb724c2c0c42b70fe82f4859838026f8ec13c88622bb697a4ef10bb86
[INFO] running `"docker" "start" "-a" "a2a15d4eb724c2c0c42b70fe82f4859838026f8ec13c88622bb697a4ef10bb86"`
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling curator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.65s
[INFO] running `"docker" "inspect" "a2a15d4eb724c2c0c42b70fe82f4859838026f8ec13c88622bb697a4ef10bb86"`
[INFO] running `"docker" "rm" "-f" "a2a15d4eb724c2c0c42b70fe82f4859838026f8ec13c88622bb697a4ef10bb86"`
[INFO] [stdout] a2a15d4eb724c2c0c42b70fe82f4859838026f8ec13c88622bb697a4ef10bb86
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 515e47613207592df285bf8fa996765b4212c948276f374da243b8db73ae1bac
[INFO] running `"docker" "start" "-a" "515e47613207592df285bf8fa996765b4212c948276f374da243b8db73ae1bac"`
[INFO] [stderr]    Compiling curator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "515e47613207592df285bf8fa996765b4212c948276f374da243b8db73ae1bac"`
[INFO] running `"docker" "rm" "-f" "515e47613207592df285bf8fa996765b4212c948276f374da243b8db73ae1bac"`
[INFO] [stdout] 515e47613207592df285bf8fa996765b4212c948276f374da243b8db73ae1bac
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2c39ae783d72b08355edb1ea5797495f2fcfb98c006fee7d5c4f15270eb4bef
[INFO] running `"docker" "start" "-a" "b2c39ae783d72b08355edb1ea5797495f2fcfb98c006fee7d5c4f15270eb4bef"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/c_curator-13b22881355ed205
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/curator-ebf1fa0175d0efa1
[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] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/curator_tests-0cdd3d7631a8ad30
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test _1_pwd_gen_4_flags ... ok
[INFO] [stdout] test _2_pwd_gen_2_flag ... ok
[INFO] [stdout] test _2_pwd_gen_3_flag ... ok
[INFO] [stdout] test _2_pwd_gen_1_flag ... ok
[INFO] [stdout] test pwd_gen_1_flag ... ok
[INFO] [stdout] test pwd_gen_2_flags ... ok
[INFO] [stdout] test _2_pwd_gen_4_flag ... ok
[INFO] [stdout] test pwd_gen_4_flags ... ok
[INFO] [stdout] test pwd_gen_3_flags ... ok
[INFO] [stdout] test _2_pwd_gen_0_flag ... ok
[INFO] [stdout] test pwd_gen_0_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests c_curator
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/generator/mod.rs - generator::to_char (line 147) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/generator/mod.rs - generator::to_char (line 147) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `to_char` in this scope
[INFO] [stdout]  --> src/generator/mod.rs:149:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let v = to_char(&foo);
[INFO] [stdout]   |             ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/generator/mod.rs - generator::to_char (line 147)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "b2c39ae783d72b08355edb1ea5797495f2fcfb98c006fee7d5c4f15270eb4bef"`
[INFO] running `"docker" "rm" "-f" "b2c39ae783d72b08355edb1ea5797495f2fcfb98c006fee7d5c4f15270eb4bef"`
[INFO] [stdout] b2c39ae783d72b08355edb1ea5797495f2fcfb98c006fee7d5c4f15270eb4bef