[INFO] fetching crate commands 0.0.5... [INFO] testing commands-0.0.5 against 1.60.0 for beta-1.61-1 [INFO] extracting crate commands 0.0.5 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate commands 0.0.5 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate commands 0.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate commands 0.0.5 [INFO] tweaked toml for crates.io crate commands 0.0.5 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded linefeed v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 42c6269495782eb610b2f333c153161806755f6d2079b300229be6e57c5965b8 [INFO] running `Command { std: "docker" "start" "-a" "42c6269495782eb610b2f333c153161806755f6d2079b300229be6e57c5965b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42c6269495782eb610b2f333c153161806755f6d2079b300229be6e57c5965b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c6269495782eb610b2f333c153161806755f6d2079b300229be6e57c5965b8", kill_on_drop: false }` [INFO] [stdout] 42c6269495782eb610b2f333c153161806755f6d2079b300229be6e57c5965b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 986f69ac67d146292a113537001cbc2e03265a7828a8c4e2a5b0b4d7dbf7205e [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" "986f69ac67d146292a113537001cbc2e03265a7828a8c4e2a5b0b4d7dbf7205e", kill_on_drop: false }` [INFO] [stderr] Compiling commands v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/mod.rs:270:36 [INFO] [stdout] | [INFO] [stdout] 270 | TokenType::Word => try!(self.advance(token)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command_table.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub command: Rc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub command: Rc, [INFO] [stdout] 23 + pub command: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:367:14 [INFO] [stdout] | [INFO] [stdout] 367 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:391:14 [INFO] [stdout] | [INFO] [stdout] 391 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/tokenizer.rs:157:14 [INFO] [stdout] | [INFO] [stdout] 157 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "986f69ac67d146292a113537001cbc2e03265a7828a8c4e2a5b0b4d7dbf7205e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "986f69ac67d146292a113537001cbc2e03265a7828a8c4e2a5b0b4d7dbf7205e", kill_on_drop: false }` [INFO] [stdout] 986f69ac67d146292a113537001cbc2e03265a7828a8c4e2a5b0b4d7dbf7205e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] af0f9fbf194d51e2b4b6e77f4cd84695a7791c7ad18aaf17aa8322ed35efa048 [INFO] running `Command { std: "docker" "start" "-a" "af0f9fbf194d51e2b4b6e77f4cd84695a7791c7ad18aaf17aa8322ed35efa048", kill_on_drop: false }` [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling encode_unicode v0.1.3 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/mod.rs:270:36 [INFO] [stdout] | [INFO] [stdout] 270 | TokenType::Word => try!(self.advance(token)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command_table.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub command: Rc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub command: Rc, [INFO] [stdout] 23 + pub command: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:367:14 [INFO] [stdout] | [INFO] [stdout] 367 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:391:14 [INFO] [stdout] | [INFO] [stdout] 391 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/tokenizer.rs:157:14 [INFO] [stdout] | [INFO] [stdout] 157 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling rustyline v1.0.0 [INFO] [stderr] Compiling linefeed v0.2.6 [INFO] [stderr] Compiling commands v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/mod.rs:270:36 [INFO] [stdout] | [INFO] [stdout] 270 | TokenType::Word => try!(self.advance(token)), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command_table.rs:23:21 [INFO] [stdout] | [INFO] [stdout] 23 | pub command: Rc, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 - pub command: Rc, [INFO] [stdout] 23 + pub command: Rc, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:367:14 [INFO] [stdout] | [INFO] [stdout] 367 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser/mod.rs:391:14 [INFO] [stdout] | [INFO] [stdout] 391 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/tokenizer.rs:157:14 [INFO] [stdout] | [INFO] [stdout] 157 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.22s [INFO] running `Command { std: "docker" "inspect" "af0f9fbf194d51e2b4b6e77f4cd84695a7791c7ad18aaf17aa8322ed35efa048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af0f9fbf194d51e2b4b6e77f4cd84695a7791c7ad18aaf17aa8322ed35efa048", kill_on_drop: false }` [INFO] [stdout] af0f9fbf194d51e2b4b6e77f4cd84695a7791c7ad18aaf17aa8322ed35efa048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29502e6ea44f010b56e247a02d3d238c05cfbc5ccb8039ecfeac669c5083c717 [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" "29502e6ea44f010b56e247a02d3d238c05cfbc5ccb8039ecfeac669c5083c717", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 18 tests [INFO] [stderr] --> src/parser/mod.rs:270:36 [INFO] [stderr] | [INFO] [stderr] 270 | TokenType::Word => try!(self.advance(token)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/command_table.rs:23:21 [INFO] [stderr] | [INFO] [stderr] 23 | pub command: Rc, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 23 - pub command: Rc, [INFO] [stderr] 23 + pub command: Rc, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/parser/mod.rs:367:14 [INFO] [stderr] | [INFO] [stderr] 367 | self.description().fmt(f) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/parser/mod.rs:391:14 [INFO] [stderr] | [INFO] [stderr] 391 | self.description().fmt(f) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/tokenizer.rs:157:14 [INFO] [stderr] | [INFO] [stderr] 157 | self.description().fmt(f) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `commands` (lib) generated 5 warnings [INFO] [stderr] warning: `commands` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/commands-14ae4082eab6a63f) [INFO] [stdout] test tokenizer::test::escaped_whitespace_in_word ... ok [INFO] [stdout] test tokenizer::test::single_quoted_text ... ok [INFO] [stdout] test tokenizer::test::single_word ... ok [INFO] [stdout] test util::test::single_lcp ... ok [INFO] [stdout] test tokenizer::test::double_quoted_text ... ok [INFO] [stdout] test util::test::empty_lcp ... ok [INFO] [stdout] test tokenizer::test::empty_test ... ok [INFO] [stdout] test util::test::valid_is_shortest_lcp ... ok [INFO] [stdout] test util::test::no_lcp ... ok [INFO] [stdout] test tokenizer::test::multiple_words ... ok [INFO] [stdout] test tokenizer::test::character_not_allowed_here ... ok [INFO] [stdout] test util::test::valid_lcp ... ok [INFO] [stdout] test parser::test::verify_signals_no_command - should panic ... ok [INFO] [stdout] test tokenizer::test::escaping_backslash_at_end_of_input - should panic ... ok [INFO] [stdout] test parser::test::parse_signals_ambiguous_match - should panic ... ok [INFO] [stdout] test tokenizer::test::escaped_double_quote_at_end_of_input - should panic ... ok [INFO] [stdout] test parser::test::parse_signals_no_matches - should panic ... ok [INFO] [stdout] test tokenizer::test::unclosed_double_quote_at_end_of_input - should panic ... ok [INFO] [stderr] Doc-tests commands [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/tokenizer.rs - tokenizer (line 23) ... ok [INFO] [stdout] test src/parser/mod.rs - parser::Parser (line 141) ... ok [INFO] [stdout] test src/parser/mod.rs - parser::Parser::complete (line 195) ... ok [INFO] [stdout] test src/util.rs - util::longest_common_prefix (line 16) ... ok [INFO] [stdout] test src/parser/mod.rs - parser::Parser::parse (line 253) ... ok [INFO] [stdout] test src/parser/mod.rs - parser (line 79) ... ok [INFO] [stdout] test src/parser/mod.rs - parser (line 89) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "29502e6ea44f010b56e247a02d3d238c05cfbc5ccb8039ecfeac669c5083c717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29502e6ea44f010b56e247a02d3d238c05cfbc5ccb8039ecfeac669c5083c717", kill_on_drop: false }` [INFO] [stdout] 29502e6ea44f010b56e247a02d3d238c05cfbc5ccb8039ecfeac669c5083c717