[INFO] fetching crate rustypath 1.2.1...
[INFO] testing rustypath-1.2.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate rustypath 1.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rustypath 1.2.1
[INFO] finished tweaking crates.io crate rustypath 1.2.1
[INFO] tweaked toml for crates.io crate rustypath 1.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustypath 1.2.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 38 packages to latest compatible versions
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding pyo3 v0.22.6 (available: v0.26.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded memoffset v0.9.1
[INFO] [stderr]   Downloaded dirs v5.0.1
[INFO] [stderr]   Downloaded target-lexicon v0.12.16
[INFO] [stderr]   Downloaded pyo3-macros v0.22.6
[INFO] [stderr]   Downloaded dirs-sys v0.4.1
[INFO] [stderr]   Downloaded pyo3-build-config v0.22.6
[INFO] [stderr]   Downloaded pyo3-ffi v0.22.6
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.22.6
[INFO] [stderr]   Downloaded pyo3 v0.22.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 798a1eb86a848b7c316d92acdb4179861260400d85f0263575a1158c9f6820ca
[INFO] running `Command { std: "docker" "start" "-a" "798a1eb86a848b7c316d92acdb4179861260400d85f0263575a1158c9f6820ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "798a1eb86a848b7c316d92acdb4179861260400d85f0263575a1158c9f6820ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798a1eb86a848b7c316d92acdb4179861260400d85f0263575a1158c9f6820ca", kill_on_drop: false }`
[INFO] [stdout] 798a1eb86a848b7c316d92acdb4179861260400d85f0263575a1158c9f6820ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58c06b576a8d6b22961d7d500fbcf3b991ba269801d4a9e73c3ade847a371236
[INFO] running `Command { std: "docker" "start" "-a" "58c06b576a8d6b22961d7d500fbcf3b991ba269801d4a9e73c3ade847a371236", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling pyo3-build-config v0.22.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling pyo3-ffi v0.22.6
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.6
[INFO] [stderr]    Compiling pyo3 v0.22.6
[INFO] [stderr]    Compiling pyo3-macros v0.22.6
[INFO] [stderr]    Compiling rustypath v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.23s
[INFO] running `Command { std: "docker" "inspect" "58c06b576a8d6b22961d7d500fbcf3b991ba269801d4a9e73c3ade847a371236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c06b576a8d6b22961d7d500fbcf3b991ba269801d4a9e73c3ade847a371236", kill_on_drop: false }`
[INFO] [stdout] 58c06b576a8d6b22961d7d500fbcf3b991ba269801d4a9e73c3ade847a371236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcfb18c5edf21b3947e47deeb5d066a227e392811c5bf42502f7e02773fff117
[INFO] running `Command { std: "docker" "start" "-a" "fcfb18c5edf21b3947e47deeb5d066a227e392811c5bf42502f7e02773fff117", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustypath v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fcfb18c5edf21b3947e47deeb5d066a227e392811c5bf42502f7e02773fff117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcfb18c5edf21b3947e47deeb5d066a227e392811c5bf42502f7e02773fff117", kill_on_drop: false }`
[INFO] [stdout] fcfb18c5edf21b3947e47deeb5d066a227e392811c5bf42502f7e02773fff117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec0526d5ac2632098a788da16419c8a4b7ff0d759b067f50f7b6dd4efb950fb4
[INFO] running `Command { std: "docker" "start" "-a" "ec0526d5ac2632098a788da16419c8a4b7ff0d759b067f50f7b6dd4efb950fb4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustypath-5a6ab738592e247c)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustypath
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - RPath::exists (line 377) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::is_relative (line 440) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::is_dir (line 393) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::is_file (line 425) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::is_absolute (line 409) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::is_symlink (line 456) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::read_dir (line 224) - compile ... ok
[INFO] [stdout] test src/lib.rs - RPath::if_extension (line 472) ... ok
[INFO] [stdout] test src/lib.rs - RPath::extension (line 197) ... ok
[INFO] [stdout] test src/lib.rs - RPath::join_multiple (line 80) ... FAILED
[INFO] [stdout] test src/lib.rs - RPath::basename (line 103) ... ok
[INFO] [stdout] test src/lib.rs - RPath::convert_to_string (line 361) ... ok
[INFO] [stdout] test src/lib.rs - RPath::convert_to_pathbuf (line 345) ... ok
[INFO] [stdout] test src/lib.rs - RPath::gethomedir (line 283) ... ok
[INFO] [stdout] test src/lib.rs - RPath::expand (line 310) ... ok
[INFO] [stdout] test src/lib.rs - RPath::print (line 505) ... ok
[INFO] [stdout] test src/lib.rs - RPath::clear (line 329) ... ok
[INFO] [stdout] test src/lib.rs - RPath::new (line 16) ... ok
[INFO] [stdout] test src/lib.rs - RPath::from (line 34) ... ok
[INFO] [stdout] test src/lib.rs - RPath::dirname (line 154) ... ok
[INFO] [stdout] test src/lib.rs - RPath::with_dirname (line 181) ... ok
[INFO] [stdout] test src/lib.rs - RPath::pwd (line 245) ... ok
[INFO] [stdout] test src/lib.rs - RPath::with_basename (line 135) ... ok
[INFO] [stdout] test src/lib.rs - RPath::join (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - RPath::join_multiple (line 80) stdout ----
[INFO] [stdout] error[E0596]: cannot borrow `rpath` as mutable, as it is not declared as mutable
[INFO] [stdout]  --> src/lib.rs:85:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | rpath.join_multiple(vec!["abc", "aaa"]);
[INFO] [stdout]   | ^^^^^ cannot borrow as mutable
[INFO] [stdout]   |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]   |
[INFO] [stdout] 7 | let mut rpath = RPath::from("/temp");
[INFO] [stdout]   |     +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0596`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - RPath::join_multiple (line 80)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 23 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ec0526d5ac2632098a788da16419c8a4b7ff0d759b067f50f7b6dd4efb950fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0526d5ac2632098a788da16419c8a4b7ff0d759b067f50f7b6dd4efb950fb4", kill_on_drop: false }`
[INFO] [stdout] ec0526d5ac2632098a788da16419c8a4b7ff0d759b067f50f7b6dd4efb950fb4