[INFO] fetching crate nsh 0.4.2... [INFO] testing nsh-0.4.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate nsh 0.4.2 into /workspace/builds/worker-85/source [INFO] validating manifest of crates.io crate nsh 0.4.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nsh 0.4.2 [INFO] finished tweaking crates.io crate nsh 0.4.2 [INFO] tweaked toml for crates.io crate nsh 0.4.2 written to /workspace/builds/worker-85/source/Cargo.toml [INFO] crate crates.io crate nsh 0.4.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4d4b74b005ac85c9f3d9bc3fb5a64c1fdad18e5c9e459293026013916642f09 [INFO] running `Command { std: "docker" "start" "-a" "b4d4b74b005ac85c9f3d9bc3fb5a64c1fdad18e5c9e459293026013916642f09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4d4b74b005ac85c9f3d9bc3fb5a64c1fdad18e5c9e459293026013916642f09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4d4b74b005ac85c9f3d9bc3fb5a64c1fdad18e5c9e459293026013916642f09", kill_on_drop: false }` [INFO] [stdout] b4d4b74b005ac85c9f3d9bc3fb5a64c1fdad18e5c9e459293026013916642f09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8dc41bb4d0e96e036f00ba52016947d544576c16742c5eccb6041f4bb28e714 [INFO] running `Command { std: "docker" "start" "-a" "a8dc41bb4d0e96e036f00ba52016947d544576c16742c5eccb6041f4bb28e714", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling phf_shared v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling signal-hook v0.2.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling phf_generator v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling phf_macros v0.9.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling phf v0.9.0 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling nsh v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `login` [INFO] [stdout] --> src/main.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | login: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.36s [INFO] running `Command { std: "docker" "inspect" "a8dc41bb4d0e96e036f00ba52016947d544576c16742c5eccb6041f4bb28e714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8dc41bb4d0e96e036f00ba52016947d544576c16742c5eccb6041f4bb28e714", kill_on_drop: false }` [INFO] [stdout] a8dc41bb4d0e96e036f00ba52016947d544576c16742c5eccb6041f4bb28e714 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba07481139bfc5eaf912ccbc9033ff60f10a43ccfc104ac3828838c937c33aa9 [INFO] running `Command { std: "docker" "start" "-a" "ba07481139bfc5eaf912ccbc9033ff60f10a43ccfc104ac3828838c937c33aa9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling nsh v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `login` [INFO] [stdout] --> src/main.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | login: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.18s [INFO] running `Command { std: "docker" "inspect" "ba07481139bfc5eaf912ccbc9033ff60f10a43ccfc104ac3828838c937c33aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba07481139bfc5eaf912ccbc9033ff60f10a43ccfc104ac3828838c937c33aa9", kill_on_drop: false }` [INFO] [stdout] ba07481139bfc5eaf912ccbc9033ff60f10a43ccfc104ac3828838c937c33aa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e4e743491202b0eac55463c2910449b0d6a06a6195e9bca2d329595273595eae [INFO] running `Command { std: "docker" "start" "-a" "e4e743491202b0eac55463c2910449b0d6a06a6195e9bca2d329595273595eae", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `login` [INFO] [stderr] --> src/main.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | login: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nsh` (bin "nsh" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.41s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nsh-62ff9a3d01858b97) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] [INFO] [stdout] test context_parser::benchmarks::complex_oneliner_parsring_bench ... ok [INFO] [stdout] test context_parser::tests::short ... ok [INFO] [stdout] test context_parser::benchmarks::simple_oneliner_parsring_bench ... ok [INFO] [stdout] test context_parser::tests::assign_like_argument ... ok [INFO] [stdout] test context_parser::tests::incomplete ... ok [INFO] [stdout] test context_parser::tests::statements ... ok [INFO] [stdout] test highlight::benchmarks::syntax_highlight_bench ... ok [INFO] [stdout] test mainloop::tests::completion_updates ... ok [INFO] [stdout] test mainloop::tests::automatically_select_single_completion ... ok [INFO] [stdout] test mainloop::tests::select_completion_at_the_end_of_input ... ok [INFO] [stdout] test mainloop::tests::select_completion_in_current_word ... ok [INFO] [stdout] test eval::test_expr ... ok [INFO] [stdout] test parser::benchmarks::complex_oneliner_parsing_bench ... ok [INFO] [stdout] test mainloop::tests::remove_until_word_start ... ok [INFO] [stdout] test mainloop::tests::move_by_word ... ok [INFO] [stdout] test parser::benchmarks::newline_parsing_bench ... ok [INFO] [stdout] test parser::benchmarks::simple_oneliner_parsing_bench ... ok [INFO] [stdout] test parser::test_arith_expr ... ok [INFO] [stdout] test mainloop::tests::ctrl_c_to_clear_input ... ok [INFO] [stdout] test parser::test_assign_like_prefix ... ok [INFO] [stdout] test parser::test_comments ... ok [INFO] [stdout] test parser::test_cond_ex ... ok [INFO] [stdout] test parser::test_escape_sequences ... ok [INFO] [stdout] test mainloop::tests::move_cursor_in_completion ... ok [INFO] [stdout] test mainloop::tests::no_completions ... ok [INFO] [stdout] test pattern::tests::complex_pattern ... ok [INFO] [stdout] test parser::test_courner_cases ... ok [INFO] [stdout] test pattern::tests::literal_only ... ok [INFO] [stdout] test parser::test_assignments ... ok [INFO] [stdout] test parser::test_tilde ... ok [INFO] [stdout] test fuzzy::tests::test_fuzzy_search ... ok [INFO] [stdout] test parser::test_expansions ... ok [INFO] [stdout] test parser::test_heredoc ... ok [INFO] [stdout] test parser::test_patterns ... ok [INFO] [stdout] test parser::test_string_literal ... ok [INFO] [stdout] test pattern::tests::wildcard ... ok [INFO] [stdout] test parser::test_process_substitution ... ok [INFO] [stdout] test prompt::benchmarks::simple_prompt_rendering ... ok [INFO] [stdout] test prompt::test_prompt_parser ... ok [INFO] [stdout] test parser::test_simple_commands ... ok [INFO] [stdout] test prompt::benchmarks::complex_prompt_rendering ... ok [INFO] [stdout] test parser::test_compound_commands ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e4e743491202b0eac55463c2910449b0d6a06a6195e9bca2d329595273595eae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4e743491202b0eac55463c2910449b0d6a06a6195e9bca2d329595273595eae", kill_on_drop: false }` [INFO] [stdout] e4e743491202b0eac55463c2910449b0d6a06a6195e9bca2d329595273595eae