[INFO] cloning repository https://github.com/xobs/jig-20 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xobs/jig-20" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxobs%2Fjig-20", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxobs%2Fjig-20'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e558008aa173cca02a396b652c51069e8c5494c9 [INFO] checking xobs/jig-20 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxobs%2Fjig-20" "/workspace/builds/worker-76/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xobs/jig-20 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xobs/jig-20 [INFO] finished tweaking git repo https://github.com/xobs/jig-20 [INFO] tweaked toml for git repo https://github.com/xobs/jig-20 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate git repo https://github.com/xobs/jig-20 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/xobs/bus.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded either v1.2.0 [INFO] [stderr] Downloaded nix v0.8.1 [INFO] [stderr] Downloaded atomic-option v0.1.2 [INFO] [stderr] Downloaded num_cpus v0.2.13 [INFO] [stderr] Downloaded fixedbitset v0.1.8 [INFO] [stderr] Downloaded wincolor v0.1.4 [INFO] [stderr] Downloaded parking_lot_core v0.1.4 [INFO] [stderr] Downloaded clap v2.26.2 [INFO] [stderr] Downloaded textwrap v0.8.0 [INFO] [stderr] Downloaded ctrlc v3.0.3 [INFO] [stderr] Downloaded petgraph v0.2.10 [INFO] [stderr] Downloaded smallvec v0.1.8 [INFO] [stderr] Downloaded daggy v0.4.1 [INFO] [stderr] Downloaded termcolor v0.3.3 [INFO] [stderr] Downloaded runny v1.2.1 [INFO] [stderr] Downloaded dependy v0.3.0 [INFO] [stderr] Downloaded systemd-parser v0.1.3 [INFO] [stderr] Downloaded chan v0.1.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4a89b314d1151b45dc7c0818a030fd4e14b40de6881d125ac456e1236d24f8e [INFO] running `Command { std: "docker" "start" "-a" "e4a89b314d1151b45dc7c0818a030fd4e14b40de6881d125ac456e1236d24f8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4a89b314d1151b45dc7c0818a030fd4e14b40de6881d125ac456e1236d24f8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4a89b314d1151b45dc7c0818a030fd4e14b40de6881d125ac456e1236d24f8e", kill_on_drop: false }` [INFO] [stdout] e4a89b314d1151b45dc7c0818a030fd4e14b40de6881d125ac456e1236d24f8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a74e9c59fcbf786a68c1801abc688cde3dba93b5bb9baefd2e0787e73f5ffcb [INFO] running `Command { std: "docker" "start" "-a" "5a74e9c59fcbf786a68c1801abc688cde3dba93b5bb9baefd2e0787e73f5ffcb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.32 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking fixedbitset v0.1.8 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking either v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Checking atomic-option v0.1.2 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking json v0.11.10 [INFO] [stderr] Checking termcolor v0.3.3 [INFO] [stderr] Compiling user32-sys v0.2.0 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking petgraph v0.2.10 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking rand v0.3.17 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking textwrap v0.8.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking systemd-parser v0.1.3 [INFO] [stderr] Checking daggy v0.4.1 [INFO] [stderr] Checking dependy v0.3.0 [INFO] [stderr] Checking parking_lot_core v0.1.4 [INFO] [stderr] Checking chan v0.1.19 [INFO] [stderr] Checking ctrlc v3.0.3 [INFO] [stderr] Checking runny v1.2.1 [INFO] [stderr] Checking bus v1.1.3 (https://github.com/xobs/bus.git?rev=c8bb287df261cf038ac431a71b416ae996325d1c#c8bb287d) [INFO] [stderr] Checking clap v2.26.2 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking jig2-0 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cfti/types/scenario.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | &(self as &Unit).id() [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Unit` [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] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/cfti/types/scenario.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:119:39 [INFO] [stdout] | [INFO] [stdout] 119 | let entries_rd: fs::ReadDir = try!(fs::read_dir(dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:121:25 [INFO] [stdout] | [INFO] [stdout] 121 | let entry = try!(entry_opt); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | if !try!(entry.file_type()).is_file() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cfti/process.rs:43:46 [INFO] [stdout] | [INFO] [stdout] 43 | where F: Send + 'static + FnMut(String, &Unit) -> Result<(), ()> [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Unit` [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cfti/types/scenario.rs:117:20 [INFO] [stdout] | [INFO] [stdout] 117 | &(self as &Unit).id() [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Unit` [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] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/cfti/types/scenario.rs:330:25 [INFO] [stdout] | [INFO] [stdout] 330 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:119:39 [INFO] [stdout] | [INFO] [stdout] 119 | let entries_rd: fs::ReadDir = try!(fs::read_dir(dir)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:121:25 [INFO] [stdout] | [INFO] [stdout] 121 | let entry = try!(entry_opt); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cfti/testset.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | if !try!(entry.file_type()).is_file() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/cfti/process.rs:43:46 [INFO] [stdout] | [INFO] [stdout] 43 | where F: Send + 'static + FnMut(String, &Unit) -> Result<(), ()> [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Unit` [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "5a74e9c59fcbf786a68c1801abc688cde3dba93b5bb9baefd2e0787e73f5ffcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a74e9c59fcbf786a68c1801abc688cde3dba93b5bb9baefd2e0787e73f5ffcb", kill_on_drop: false }` [INFO] [stdout] 5a74e9c59fcbf786a68c1801abc688cde3dba93b5bb9baefd2e0787e73f5ffcb