[INFO] fetching crate pwgen 0.1.3... [INFO] testing pwgen-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate pwgen 0.1.3 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pwgen 0.1.3 [INFO] finished tweaking crates.io crate pwgen 0.1.3 [INFO] tweaked toml for crates.io crate pwgen 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pwgen 0.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pwgen 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89921aab3f2ebe94da426664a497f162ebad2a94d046681390a285be245067a2 [INFO] running `Command { std: "docker" "start" "-a" "89921aab3f2ebe94da426664a497f162ebad2a94d046681390a285be245067a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89921aab3f2ebe94da426664a497f162ebad2a94d046681390a285be245067a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89921aab3f2ebe94da426664a497f162ebad2a94d046681390a285be245067a2", kill_on_drop: false }` [INFO] [stdout] 89921aab3f2ebe94da426664a497f162ebad2a94d046681390a285be245067a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05d3a59cef3a3d5750ce4cf783a08a05bca921df1a09c8505481f6ac9ab260f2 [INFO] running `Command { std: "docker" "start" "-a" "05d3a59cef3a3d5750ce4cf783a08a05bca921df1a09c8505481f6ac9ab260f2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling gethostname v0.2.3 [INFO] [stderr] Compiling bytemuck v1.12.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling x11rb v0.9.0 [INFO] [stderr] Compiling thiserror v1.0.34 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling arboard v2.1.1 [INFO] [stderr] Compiling pwgen v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.80s [INFO] running `Command { std: "docker" "inspect" "05d3a59cef3a3d5750ce4cf783a08a05bca921df1a09c8505481f6ac9ab260f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d3a59cef3a3d5750ce4cf783a08a05bca921df1a09c8505481f6ac9ab260f2", kill_on_drop: false }` [INFO] [stdout] 05d3a59cef3a3d5750ce4cf783a08a05bca921df1a09c8505481f6ac9ab260f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1790115096ac90fc8adc1a4a1804fb99fb5e46a7ad6b7d7cea2ecb5deddd813a [INFO] running `Command { std: "docker" "start" "-a" "1790115096ac90fc8adc1a4a1804fb99fb5e46a7ad6b7d7cea2ecb5deddd813a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-sink v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-io v0.3.24 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rstest_macros v0.14.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.34 [INFO] [stderr] Compiling arboard v2.1.1 [INFO] [stderr] Compiling pwgen v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.24 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling rstest v0.15.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.01s [INFO] running `Command { std: "docker" "inspect" "1790115096ac90fc8adc1a4a1804fb99fb5e46a7ad6b7d7cea2ecb5deddd813a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1790115096ac90fc8adc1a4a1804fb99fb5e46a7ad6b7d7cea2ecb5deddd813a", kill_on_drop: false }` [INFO] [stdout] 1790115096ac90fc8adc1a4a1804fb99fb5e46a7ad6b7d7cea2ecb5deddd813a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57d8945369e0a929b3bbcbfa3235827932458794203feb3e1e99db7233933838 [INFO] running `Command { std: "docker" "start" "-a" "57d8945369e0a929b3bbcbfa3235827932458794203feb3e1e99db7233933838", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pwgen-f91cabce75f1df1a) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::it_has_length::case_1 ... ok [INFO] [stdout] test tests::it_is_alphanum_with_punct::case_1 ... ok [INFO] [stdout] test tests::it_has_length::case_2 ... ok [INFO] [stdout] test tests::it_is_alphanum::case_2 ... ok [INFO] [stdout] test tests::it_is_pin::case_1 ... ok [INFO] [stdout] test tests::it_is_alphanum_with_punct::case_2 ... ok [INFO] [stdout] test tests::it_is_alphanum::case_1 ... ok [INFO] [stdout] test tests::it_is_pin::case_2 ... ok [INFO] [stdout] test tests::it_has_length::case_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pwgen-2e18b8d097e27fb4) [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 pwgen [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - generate (line 36) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "57d8945369e0a929b3bbcbfa3235827932458794203feb3e1e99db7233933838", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d8945369e0a929b3bbcbfa3235827932458794203feb3e1e99db7233933838", kill_on_drop: false }` [INFO] [stdout] 57d8945369e0a929b3bbcbfa3235827932458794203feb3e1e99db7233933838