[INFO] cloning repository https://github.com/Ashci42/pass-gen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ashci42/pass-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshci42%2Fpass-gen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshci42%2Fpass-gen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 993fd84deab1288ba2cd9bc2a1fd5ce3af38678a
[INFO] testing Ashci42/pass-gen against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshci42%2Fpass-gen" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ashci42/pass-gen on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ashci42/pass-gen
[INFO] finished tweaking git repo https://github.com/Ashci42/pass-gen
[INFO] tweaked toml for git repo https://github.com/Ashci42/pass-gen written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Ashci42/pass-gen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded random-string v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 491374b18adcdb7b539c15a8bd2db39a87fbe9f7ab037904bfed6790785d7875
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "491374b18adcdb7b539c15a8bd2db39a87fbe9f7ab037904bfed6790785d7875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "491374b18adcdb7b539c15a8bd2db39a87fbe9f7ab037904bfed6790785d7875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "491374b18adcdb7b539c15a8bd2db39a87fbe9f7ab037904bfed6790785d7875", kill_on_drop: false }`
[INFO] [stdout] 491374b18adcdb7b539c15a8bd2db39a87fbe9f7ab037904bfed6790785d7875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 266f35a89edce555518471c67681d1c30a040b4197dea3bebe573e23a9d43da4
[INFO] running `Command { std: "docker" "start" "-a" "266f35a89edce555518471c67681d1c30a040b4197dea3bebe573e23a9d43da4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling random-string v0.2.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling pass_gen_core v0.1.0 (/opt/rustwide/workdir/pass_gen_core)
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling passgen v0.1.0 (/opt/rustwide/workdir/passgen)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "266f35a89edce555518471c67681d1c30a040b4197dea3bebe573e23a9d43da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266f35a89edce555518471c67681d1c30a040b4197dea3bebe573e23a9d43da4", kill_on_drop: false }`
[INFO] [stdout] 266f35a89edce555518471c67681d1c30a040b4197dea3bebe573e23a9d43da4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 189561fb684b5b1b2e736f7913b745c0143d824796ae9da4a511ac2fd73a4dba
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "189561fb684b5b1b2e736f7913b745c0143d824796ae9da4a511ac2fd73a4dba", kill_on_drop: false }`
[INFO] [stderr]    Compiling pass_gen_core v0.1.0 (/opt/rustwide/workdir/pass_gen_core)
[INFO] [stderr]    Compiling passgen v0.1.0 (/opt/rustwide/workdir/passgen)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "189561fb684b5b1b2e736f7913b745c0143d824796ae9da4a511ac2fd73a4dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189561fb684b5b1b2e736f7913b745c0143d824796ae9da4a511ac2fd73a4dba", kill_on_drop: false }`
[INFO] [stdout] 189561fb684b5b1b2e736f7913b745c0143d824796ae9da4a511ac2fd73a4dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86b150380e2043f8d0e88fb09ae5b89c8d6f351515b2a1d66b910a122c54516f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "86b150380e2043f8d0e88fb09ae5b89c8d6f351515b2a1d66b910a122c54516f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pass_gen_core-c2e5c78a557fc4f6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test check_pass::check_pass_tests::returns_medium_for_medium_passwords ... ok
[INFO] [stdout] test check_pass::check_pass_tests::returns_strong_for_strong_passwords ... ok
[INFO] [stdout] test check_pass::check_pass_tests::returns_very_weak_for_empty_passwords ... ok
[INFO] [stdout] test check_pass::check_pass_tests::returns_very_weak_for_very_weak_passwords ... ok
[INFO] [stdout] test check_pass::check_pass_tests::returns_very_strong_for_very_strong_passwords ... ok
[INFO] [stdout] test check_pass::check_pass_tests::returns_weak_for_weak_passwords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/passgen-50d32aea92cc3d27)
[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 pass_gen_core
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/gen_pass.rs - gen_pass::gen_pass (line 105) ... FAILED
[INFO] [stdout] test src/gen_pass.rs - gen_pass::PassOptions (line 8) ... FAILED
[INFO] [stdout] test src/check_pass.rs - check_pass::PassStrength (line 8) ... ok
[INFO] [stdout] test src/check_pass.rs - check_pass::check_pass (line 61) ... ok
[INFO] [stdout] test src/gen_pass.rs - gen_pass::gen_pass_default (line 131) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/gen_pass.rs - gen_pass::gen_pass (line 105) stdout ----
[INFO] [stdout] error[E0451]: field `length` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:109:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     length: 8,
[INFO] [stdout]   |     ^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_digits` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:110:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use_digits: true,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_lowercase` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:111:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use_lowercase: true,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_special_chars` of struct `PassOptions` is private
[INFO] [stdout]   --> src/gen_pass.rs:112:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use_special_chars: false,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_uppercase` of struct `PassOptions` is private
[INFO] [stdout]   --> src/gen_pass.rs:113:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use_uppercase: false,   
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0451`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/gen_pass.rs - gen_pass::PassOptions (line 8) stdout ----
[INFO] [stdout] error[E0451]: field `length` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:12:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     length: 8,
[INFO] [stdout]   |     ^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_digits` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:13:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use_digits: true,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_lowercase` of struct `PassOptions` is private
[INFO] [stdout]  --> src/gen_pass.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use_lowercase: true,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_special_chars` of struct `PassOptions` is private
[INFO] [stdout]   --> src/gen_pass.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use_special_chars: false,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error[E0451]: field `use_uppercase` of struct `PassOptions` is private
[INFO] [stdout]   --> src/gen_pass.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use_uppercase: false,   
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0451`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/gen_pass.rs - gen_pass::PassOptions (line 8)
[INFO] [stdout]     src/gen_pass.rs - gen_pass::gen_pass (line 105)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "86b150380e2043f8d0e88fb09ae5b89c8d6f351515b2a1d66b910a122c54516f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b150380e2043f8d0e88fb09ae5b89c8d6f351515b2a1d66b910a122c54516f", kill_on_drop: false }`
[INFO] [stdout] 86b150380e2043f8d0e88fb09ae5b89c8d6f351515b2a1d66b910a122c54516f