[INFO] fetching crate upwd-lib 0.1.1...
[INFO] testing upwd-lib-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate upwd-lib 0.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate upwd-lib 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate upwd-lib 0.1.1
[INFO] finished tweaking crates.io crate upwd-lib 0.1.1
[INFO] tweaked toml for crates.io crate upwd-lib 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40796a9dac4fd8e6b1c0478a80d155f32b3af93b1217b769f29085e2d534d815
[INFO] running `Command { std: "docker" "start" "-a" "40796a9dac4fd8e6b1c0478a80d155f32b3af93b1217b769f29085e2d534d815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40796a9dac4fd8e6b1c0478a80d155f32b3af93b1217b769f29085e2d534d815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40796a9dac4fd8e6b1c0478a80d155f32b3af93b1217b769f29085e2d534d815", kill_on_drop: false }`
[INFO] [stdout] 40796a9dac4fd8e6b1c0478a80d155f32b3af93b1217b769f29085e2d534d815
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dec4532cd7872a6037d6d78ec54832cc5cad75c4351e587b3a02f04e312c2459
[INFO] running `Command { std: "docker" "start" "-a" "dec4532cd7872a6037d6d78ec54832cc5cad75c4351e587b3a02f04e312c2459", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling upwd-lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "dec4532cd7872a6037d6d78ec54832cc5cad75c4351e587b3a02f04e312c2459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec4532cd7872a6037d6d78ec54832cc5cad75c4351e587b3a02f04e312c2459", kill_on_drop: false }`
[INFO] [stdout] dec4532cd7872a6037d6d78ec54832cc5cad75c4351e587b3a02f04e312c2459
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337f265a83d085dadb0dc94037d087646d2dd399782a15669f4c6a77f39db7e7
[INFO] running `Command { std: "docker" "start" "-a" "337f265a83d085dadb0dc94037d087646d2dd399782a15669f4c6a77f39db7e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling upwd-lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "337f265a83d085dadb0dc94037d087646d2dd399782a15669f4c6a77f39db7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337f265a83d085dadb0dc94037d087646d2dd399782a15669f4c6a77f39db7e7", kill_on_drop: false }`
[INFO] [stdout] 337f265a83d085dadb0dc94037d087646d2dd399782a15669f4c6a77f39db7e7
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3502b1ce1e4ebc56a4bee7e7ab57dd92139557cbe51fd25682c3c3acf567c9de
[INFO] running `Command { std: "docker" "start" "-a" "3502b1ce1e4ebc56a4bee7e7ab57dd92139557cbe51fd25682c3c3acf567c9de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/upwd_lib-4a7c782792bd2861)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::calculate_entropy_assert_true ... ok
[INFO] [stdout] test tests::calculate_entropy_passed_length_is_0 ... ok
[INFO] [stdout] test tests::calculate_entropy_passed_pool_size_is_0 ... ok
[INFO] [stdout] test tests::calculate_entropy_passed_pool_size_is_1 ... ok
[INFO] [stdout] test tests::calculate_length_assert_true ... ok
[INFO] [stdout] test tests::calculate_length_entropy_and_pool_size_is_0 ... ok
[INFO] [stdout] test tests::calculate_length_entropy_is_0 ... ok
[INFO] [stdout] test tests::calculate_length_entropy_is_0_and_pool_size_is_1 ... ok
[INFO] [stdout] test tests::calculate_length_entropy_is_1_and_pool_size_is_1 ... ok
[INFO] [stdout] test tests::calculate_length_pool_size_is_0 ... ok
[INFO] [stdout] test tests::pool_contains ... ok
[INFO] [stdout] test tests::pool_contains_all ... ok
[INFO] [stdout] test tests::pool_contains_all_assert_false ... ok
[INFO] [stdout] test tests::pool_contains_assert_false ... ok
[INFO] [stdout] test tests::generate_password_assert_len ... ok
[INFO] [stdout] test tests::pool_deref ... ok
[INFO] [stdout] test tests::pool_extend ... ok
[INFO] [stdout] test tests::pool_deref_mut ... ok
[INFO] [stdout] test tests::pool_display ... ok
[INFO] [stdout] test tests::pool_extend_from_string ... ok
[INFO] [stdout] test tests::pool_from_iter ... ok
[INFO] [stdout] test tests::pool_from_string ... ok
[INFO] [stdout] test tests::pool_get ... ok
[INFO] [stdout] test tests::pool_from_str ... ok
[INFO] [stdout] test tests::pool_insert ... ok
[INFO] [stdout] test tests::pool_is_empty ... ok
[INFO] [stdout] test tests::pool_is_empty_assert_false ... ok
[INFO] [stdout] test tests::pool_iter ... ok
[INFO] [stdout] test tests::pool_len ... ok
[INFO] [stdout] test tests::pool_remove_all ... ok
[INFO] [stdout] test tests::pool_shift_remove ... ok
[INFO] [stdout] test tests::pool_sort ... ok
[INFO] [stdout] test tests::pool_swap_remove ... ok
[INFO] [stdout] test tests::generate_password_passed_empty_pool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests upwd-lib
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - calculate_entropy (line 204) ... ok
[INFO] [stdout] test src/lib.rs - Pool::contains_all (line 119) ... ok
[INFO] [stdout] test src/lib.rs - Pool::is_empty (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Pool::contains (line 106) ... ok
[INFO] [stdout] test src/lib.rs - generate_password (line 178) ... ok
[INFO] [stdout] test src/lib.rs - Pool::sort (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Pool::len (line 68) ... ok
[INFO] [stdout] test src/lib.rs - calculate_length (line 220) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3502b1ce1e4ebc56a4bee7e7ab57dd92139557cbe51fd25682c3c3acf567c9de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3502b1ce1e4ebc56a4bee7e7ab57dd92139557cbe51fd25682c3c3acf567c9de", kill_on_drop: false }`
[INFO] [stdout] 3502b1ce1e4ebc56a4bee7e7ab57dd92139557cbe51fd25682c3c3acf567c9de