[INFO] cloning repository https://github.com/philippkeller/rexpect [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/philippkeller/rexpect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilippkeller%2Frexpect", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilippkeller%2Frexpect'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db3b17d33af0db39134d82010f0e848a2b404769 [INFO] testing philippkeller/rexpect against 1.54.0 for beta-1.55-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphilippkeller%2Frexpect" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/philippkeller/rexpect on toolchain 1.54.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/philippkeller/rexpect [INFO] finished tweaking git repo https://github.com/philippkeller/rexpect [INFO] tweaked toml for git repo https://github.com/philippkeller/rexpect written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/philippkeller/rexpect already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af232faf3213999b4b4bad0afe0edc596a4d3527983bb0201c3c9c7e3163c232 [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" "af232faf3213999b4b4bad0afe0edc596a4d3527983bb0201c3c9c7e3163c232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af232faf3213999b4b4bad0afe0edc596a4d3527983bb0201c3c9c7e3163c232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af232faf3213999b4b4bad0afe0edc596a4d3527983bb0201c3c9c7e3163c232", kill_on_drop: false }` [INFO] [stdout] af232faf3213999b4b4bad0afe0edc596a4d3527983bb0201c3c9c7e3163c232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 265000dda6f73ce17ee6f6828dde0ef9cda0720b75a79bd7b726a2884a21004d [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" "265000dda6f73ce17ee6f6828dde0ef9cda0720b75a79bd7b726a2884a21004d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling cc v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.14 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling backtrace v0.3.3 [INFO] [stderr] Compiling rexpect v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.13s [INFO] running `Command { std: "docker" "inspect" "265000dda6f73ce17ee6f6828dde0ef9cda0720b75a79bd7b726a2884a21004d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "265000dda6f73ce17ee6f6828dde0ef9cda0720b75a79bd7b726a2884a21004d", kill_on_drop: false }` [INFO] [stdout] 265000dda6f73ce17ee6f6828dde0ef9cda0720b75a79bd7b726a2884a21004d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e6274b6670c0954dee27c99dd14af155d637ab0144505617f043e63d309983a [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" "3e6274b6670c0954dee27c99dd14af155d637ab0144505617f043e63d309983a", kill_on_drop: false }` [INFO] [stderr] Compiling rexpect v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/session.rs:519:42 [INFO] [stdout] | [INFO] [stdout] 519 | Err(e) => assert!(false, format!("got error: {}", e)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 519 | Err(e) => assert!(false, "got error: {}", e), [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.34s [INFO] running `Command { std: "docker" "inspect" "3e6274b6670c0954dee27c99dd14af155d637ab0144505617f043e63d309983a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e6274b6670c0954dee27c99dd14af155d637ab0144505617f043e63d309983a", kill_on_drop: false }` [INFO] [stdout] 3e6274b6670c0954dee27c99dd14af155d637ab0144505617f043e63d309983a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+1.54.0" "test" "--frozen", 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] ad4803d7beeaf75929ac8dc29a40e7c12a3dfa9f61e03b56b463f421379b9afc [INFO] running `Command { std: "docker" "start" "-a" "ad4803d7beeaf75929ac8dc29a40e7c12a3dfa9f61e03b56b463f421379b9afc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/session.rs:519:42 [INFO] [stderr] | [INFO] [stderr] 519 | Err(e) => assert!(false, format!("got error: {}", e)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stderr] = note: this is no longer accepted in Rust 2021 [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 519 | Err(e) => assert!(false, "got error: {}", e), [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rexpect-ab2c1893819221fe) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test session::tests::test_expect_empty_command_error ... ok [INFO] [stdout] test reader::tests::test_try_read ... ok [INFO] [stdout] test process::tests::test_cat ... ok [INFO] [stdout] test reader::tests::test_regex ... ok [INFO] [stdout] test session::tests::test_tokenize_command ... ok [INFO] [stdout] test reader::tests::test_nbytes ... ok [INFO] [stdout] test reader::tests::test_eof ... ok [INFO] [stdout] test reader::tests::test_expect_melon ... ok [INFO] [stdout] test reader::tests::test_regex2 ... ok [INFO] [stdout] test session::tests::test_read_line ... ok [INFO] [stdout] test session::tests::test_expect_any ... ok [INFO] [stdout] test session::tests::test_read_string_before ... ok [INFO] [stdout] test session::tests::test_expect_string ... ok [INFO] [stdout] test session::tests::test_bash ... ok [INFO] [stdout] test session::tests::test_bash_control_chars ... ok [INFO] [stdout] test session::tests::test_expect_eof_timeout ... ok [INFO] [stdout] test session::tests::test_expect_eof_timeout2 ... ok [INFO] [stdout] test session::tests::test_kill_timeout ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.56s [INFO] [stdout] [INFO] [stderr] Doc-tests rexpect [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 55) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 17) - compile ... ok [INFO] [stdout] test src/process.rs - process::PtyProcess::status (line 156) - compile ... ok [INFO] [stdout] test src/process.rs - process::PtyProcess (line 28) ... ok [INFO] [stdout] test src/session.rs - session::PtySession (line 192) ... ok [INFO] [stdout] test src/reader.rs - reader::NBReader::read_until (line 201) ... ok [INFO] [stdout] test src/session.rs - session::StreamSession::exp_any (line 147) ... ok [INFO] [stdout] test src/session.rs - session::PtyReplSession::execute (line 310) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad4803d7beeaf75929ac8dc29a40e7c12a3dfa9f61e03b56b463f421379b9afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad4803d7beeaf75929ac8dc29a40e7c12a3dfa9f61e03b56b463f421379b9afc", kill_on_drop: false }` [INFO] [stdout] ad4803d7beeaf75929ac8dc29a40e7c12a3dfa9f61e03b56b463f421379b9afc