[INFO] fetching crate extfsm 0.11.0... [INFO] testing extfsm-0.11.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate extfsm 0.11.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate extfsm 0.11.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate extfsm 0.11.0 [INFO] finished tweaking crates.io crate extfsm 0.11.0 [INFO] tweaked toml for crates.io crate extfsm 0.11.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dot v0.1.4 [INFO] [stderr] Downloaded slog-atomic v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eeac6443c60434408288fe38cc0e3f2a3c3bddbb2402f9cc08021b9d28877ef1 [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" "eeac6443c60434408288fe38cc0e3f2a3c3bddbb2402f9cc08021b9d28877ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eeac6443c60434408288fe38cc0e3f2a3c3bddbb2402f9cc08021b9d28877ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeac6443c60434408288fe38cc0e3f2a3c3bddbb2402f9cc08021b9d28877ef1", kill_on_drop: false }` [INFO] [stdout] eeac6443c60434408288fe38cc0e3f2a3c3bddbb2402f9cc08021b9d28877ef1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa729442847f3006e1f7a712af41601834db93f748170f8bfd6cc53853735f7b [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" "fa729442847f3006e1f7a712af41601834db93f748170f8bfd6cc53853735f7b", kill_on_drop: false }` [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling dot v0.1.4 [INFO] [stderr] Compiling enum_derive v0.1.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling extfsm v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | / Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 | | -> TransitionResult; [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] 106 ~ dyn Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | > = Fn(RefMut>, Option, Option) [INFO] [stdout] | _____^ [INFO] [stdout] 122 | | -> TransitionResult; [INFO] [stdout] | |_______________________________________________________________________________^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 ~ > = dyn Fn(RefMut>, Option, Option) [INFO] [stdout] 122 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | i1: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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/lib.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | i2: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1220:40 [INFO] [stdout] | [INFO] [stdout] 1220 | ... Ok(mut v) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1173:36 [INFO] [stdout] | [INFO] [stdout] 1173 | ... Ok(mut v) => match v { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.79s [INFO] running `Command { std: "docker" "inspect" "fa729442847f3006e1f7a712af41601834db93f748170f8bfd6cc53853735f7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa729442847f3006e1f7a712af41601834db93f748170f8bfd6cc53853735f7b", kill_on_drop: false }` [INFO] [stdout] fa729442847f3006e1f7a712af41601834db93f748170f8bfd6cc53853735f7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] cd8e6dd8143c40e0cdeed99f3d5cf58381d5052e57fb7a8f7c49b2b0541fe353 [INFO] running `Command { std: "docker" "start" "-a" "cd8e6dd8143c40e0cdeed99f3d5cf58381d5052e57fb7a8f7c49b2b0541fe353", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling slog-atomic v2.0.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | / Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 | | -> TransitionResult; [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] 106 ~ dyn Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | > = Fn(RefMut>, Option, Option) [INFO] [stdout] | _____^ [INFO] [stdout] 122 | | -> TransitionResult; [INFO] [stdout] | |_______________________________________________________________________________^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 ~ > = dyn Fn(RefMut>, Option, Option) [INFO] [stdout] 122 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | i1: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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/lib.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | i2: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1220:40 [INFO] [stdout] | [INFO] [stdout] 1220 | ... Ok(mut v) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1173:36 [INFO] [stdout] | [INFO] [stdout] 1173 | ... Ok(mut v) => match v { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling slog-term v2.8.0 [INFO] [stderr] Compiling extfsm v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | / Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 | | -> TransitionResult; [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] 106 ~ dyn Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stdout] 107 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | > = Fn(RefMut>, Option, Option) [INFO] [stdout] | _____^ [INFO] [stdout] 122 | | -> TransitionResult; [INFO] [stdout] | |_______________________________________________________________________________^ [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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 121 ~ > = dyn Fn(RefMut>, Option, Option) [INFO] [stdout] 122 ~ -> TransitionResult; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | i1: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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/lib.rs:234:13 [INFO] [stdout] | [INFO] [stdout] 234 | i2: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1220:40 [INFO] [stdout] | [INFO] [stdout] 1220 | ... Ok(mut v) => { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:1173:36 [INFO] [stdout] | [INFO] [stdout] 1173 | ... Ok(mut v) => match v { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1530:29 [INFO] [stdout] | [INFO] [stdout] 1530 | Ok(v) => panic!(format!("failed with {:?} # processed tokens as Ok(_)", v)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() 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] 1530 - Ok(v) => panic!(format!("failed with {:?} # processed tokens as Ok(_)", v)), [INFO] [stdout] 1530 + Ok(v) => panic!("failed with {:?} # processed tokens as Ok(_)", v), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.25s [INFO] running `Command { std: "docker" "inspect" "cd8e6dd8143c40e0cdeed99f3d5cf58381d5052e57fb7a8f7c49b2b0541fe353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd8e6dd8143c40e0cdeed99f3d5cf58381d5052e57fb7a8f7c49b2b0541fe353", kill_on_drop: false }` [INFO] [stdout] cd8e6dd8143c40e0cdeed99f3d5cf58381d5052e57fb7a8f7c49b2b0541fe353 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4d2aaf36d4068f3829538cd4c6109be2836402f9c88044b62ada143278ec33e8 [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" "4d2aaf36d4068f3829538cd4c6109be2836402f9c88044b62ada143278ec33e8", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 4 tests [INFO] [stderr] --> src/lib.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | / Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stderr] 107 | | -> TransitionResult; [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] 106 ~ dyn Fn(RefMut>, EventType, OptionalFnArg) [INFO] [stderr] 107 ~ -> TransitionResult; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | > = Fn(RefMut>, Option, Option) [INFO] [stderr] | _____^ [INFO] [stderr] 122 | | -> TransitionResult; [INFO] [stderr] | |_______________________________________________________________________________^ [INFO] [stderr] | [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] 121 ~ > = dyn Fn(RefMut>, Option, Option) [INFO] [stderr] 122 ~ -> TransitionResult; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:233:13 [INFO] [stderr] | [INFO] [stderr] 233 | i1: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [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] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | i2: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [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] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:1220:40 [INFO] [stderr] | [INFO] [stderr] 1220 | ... Ok(mut v) => { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:1173:36 [INFO] [stderr] | [INFO] [stderr] 1173 | ... Ok(mut v) => match v { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `extfsm` (lib) generated 6 warnings [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:1530:29 [INFO] [stderr] | [INFO] [stderr] 1530 | Ok(v) => panic!(format!("failed with {:?} # processed tokens as Ok(_)", v)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() 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] 1530 - Ok(v) => panic!(format!("failed with {:?} # processed tokens as Ok(_)", v)), [INFO] [stderr] 1530 + Ok(v) => panic!("failed with {:?} # processed tokens as Ok(_)", v), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `extfsm` (lib test) generated 7 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/extfsm-f6f3f953dcd61ee5) [INFO] [stdout] digraph G9ed40b7a16684897a996aafe3b64e25c { [INFO] [stdout] N439489a96d52401bb4dea3e2908b57d0[label="OpenWaitForTimeOut"][shape="oval"]; [INFO] [stdout] N9db40c5218f04df0aaa04290f92bed0f[label="ClosedWaitForMoney"][shape="diamond"]; [INFO] [stdout] N8875671f96c5488b8b65f01800c90d12[label="Enter"][style="dashed"][shape="plain"]; [INFO] [stdout] N17868a0a5b6f4282b108ac25427d56b3[label="Exit"][style="dashed"][shape="plain"]; [INFO] [stdout] N4601b4d307b94b14827969019174e57e[label="CheckingMoney"][shape="oval"]; [INFO] [stdout] N439489a96d52401bb4dea3e2908b57d0 -> N9db40c5218f04df0aaa04290f92bed0f[label="TimeOut\n|Timeout|"][color="blue"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N4601b4d307b94b14827969019174e57e -> N9db40c5218f04df0aaa04290f92bed0f[label="Rejected\n|RejectMoney|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N4601b4d307b94b14827969019174e57e -> N439489a96d52401bb4dea3e2908b57d0[label="Accepted\n|AcceptMoney|"][color="green"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N439489a96d52401bb4dea3e2908b57d0 -> N439489a96d52401bb4dea3e2908b57d0[label="Reject\n|GotCoin|\nRejected\n|RejectMoney|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N9db40c5218f04df0aaa04290f92bed0f -> N4601b4d307b94b14827969019174e57e[label="ProcessCoin\n|GotCoin|"][color="green"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N439489a96d52401bb4dea3e2908b57d0 -> N17868a0a5b6f4282b108ac25427d56b3[label="CountClose"][color="gold"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] digraph G543f842be61a4c1597405781fea5b805 { [INFO] [stdout] N8875671f96c5488b8b65f01800c90d12 -> N439489a96d52401bb4dea3e2908b57d0[label="CountOpens"][color="gold"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N6277184bf5894a9eb2247041ac98c2b7[label="Init"][shape="diamond"]; [INFO] [stdout] N4601b4d307b94b14827969019174e57e -> N4601b4d307b94b14827969019174e57e[label="IgnoreAnotherCoin\n|GotCoin|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] } [INFO] [stdout] Nda214d42537f4bacb98a3aff56cc58ed[label="Three"][shape="oval"]; [INFO] [stdout] N9845c992f5ac4f8aad40250f954ffea7[label="One"][shape="oval"]; [INFO] [stdout] N49724bf4e8a44dbc848e3093bd9b119f[label="Enter"][style="invis"][shape="plain"]; [INFO] [stdout] N805c1b50168d40bfa9c0a57c56162716[label="Two"][shape="oval"]; [INFO] [stdout] N805c1b50168d40bfa9c0a57c56162716 -> Nda214d42537f4bacb98a3aff56cc58ed[label="Two2Three-BLUE\n|Event1|"][color="blue"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N9845c992f5ac4f8aad40250f954ffea7 -> N9845c992f5ac4f8aad40250f954ffea7[label="Self2Self-RedEvent1\n|RedEvent1|\nSelf2Self-RedEvent2\n|RedEvent2|\nSelf2Self-RedEvent3\n|RedEvent3|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] Nda214d42537f4bacb98a3aff56cc58ed -> N9845c992f5ac4f8aad40250f954ffea7[label="Three2One-3-BLUE\n|Event3|\nThree2One-4-BLUE\n|Event4|"][color="blue"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N9845c992f5ac4f8aad40250f954ffea7 -> N805c1b50168d40bfa9c0a57c56162716[label="One2Two-GREEN\n|Event1|"][color="green"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N6277184bf5894a9eb2247041ac98c2b7 -> N9845c992f5ac4f8aad40250f954ffea7[label="Init2One-GRAY\n|Event1|"][color="gray"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] test tests::flyweight ... ok [INFO] [stdout] Nda214d42537f4bacb98a3aff56cc58ed -> N9845c992f5ac4f8aad40250f954ffea7[label="Three2One-1-RED\n|Event1|\nThree2One-2-RED\n|Event2|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N805c1b50168d40bfa9c0a57c56162716 -> N805c1b50168d40bfa9c0a57c56162716[label="Self2Self-RedEvent1\n|RedEvent1|\nSelf2Self-RedEvent2\n|RedEvent2|\nSelf2Self-RedEvent3\n|RedEvent3|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] Nda214d42537f4bacb98a3aff56cc58ed -> Nda214d42537f4bacb98a3aff56cc58ed[label="Self2Self-RedEvent1\n|RedEvent1|\nSelf2Self-RedEvent2\n|RedEvent2|\nSelf2Self-RedEvent3\n|RedEvent3|"][color="red"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N805c1b50168d40bfa9c0a57c56162716 -> N805c1b50168d40bfa9c0a57c56162716[label="Self2Self-RED\n|CyanEvent1|\nSelf2Self-RED\n|CyanEvent2|\nSelf2Self-RED\n|CyanEvent3|"][color="cyan"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] Nda214d42537f4bacb98a3aff56cc58ed -> Nda214d42537f4bacb98a3aff56cc58ed[label="Self2Self-RED\n|CyanEvent1|\nSelf2Self-RED\n|CyanEvent2|\nSelf2Self-RED\n|CyanEvent3|"][color="cyan"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] N9845c992f5ac4f8aad40250f954ffea7 -> N9845c992f5ac4f8aad40250f954ffea7[label="Self2Self-RED\n|CyanEvent1|\nSelf2Self-RED\n|CyanEvent2|\nSelf2Self-RED\n|CyanEvent3|"][color="cyan"][arrowhead="normal" dir="both" arrowtail="none"]; [INFO] [stdout] } [INFO] [stdout] test tests::coin_machine_test ... ok [INFO] [stdout] test tests::dottest_fsm_dot ... FAILED [INFO] [stdout] test tests::coin_machine_dot ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::dottest_fsm_dot stdout ---- [INFO] [stdout] thread 'tests::dottest_fsm_dot' panicked at 'cannot dotfile: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/lib.rs:1809:19 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5581ff00f38c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5581ff00f38c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5581ff00f38c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5581ff00f38c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5581ff032dac - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x5581ff00b335 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x5581ff010de0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5581ff010de0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5581ff010de0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x5581ff0109c6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x5581ff011494 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x5581ff010f70 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x5581ff00f844 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x5581ff010ed9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x5581fee678f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x5581fee679e3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x5581fef1a2d8 - core::result::Result::expect::h29a724624395e97a [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1255:23 [INFO] [stdout] 17: 0x5581feebb0c7 - extfsm::tests::dottest_fsm_dot::hacd2066a1f16722d [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1801:13 [INFO] [stdout] 18: 0x5581feebab8a - extfsm::tests::dottest_fsm_dot::{{closure}}::h3570b87e9662dcfe [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1797:5 [INFO] [stdout] 19: 0x5581fee8c32e - core::ops::function::FnOnce::call_once::h3d70d77ae63c2151 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x5581fef51513 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5581fef51513 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x5581fef50127 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x5581fef50127 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5581fef50127 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x5581fef50127 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x5581fef50127 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x5581fef50127 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x5581fef50127 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x5581fef1d3ce - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x5581fef1d3ce - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x5581fef22128 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x5581fef22128 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5581fef22128 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x5581fef22128 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x5581fef22128 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x5581fef22128 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x5581fef22128 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x5581ff015f53 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x5581ff015f53 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x5581ff015f53 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f03a98c6609 - start_thread [INFO] [stdout] 42: 0x7f03a9698293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::coin_machine_dot stdout ---- [INFO] [stdout] thread 'tests::coin_machine_dot' panicked at 'cannot dotfile: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/lib.rs:1605:19 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5581ff00f38c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5581ff00f38c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5581ff00f38c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5581ff00f38c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5581ff032dac - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x5581ff00b335 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x5581ff010de0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5581ff010de0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5581ff010de0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x5581ff0109c6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x5581ff011494 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x5581ff010f70 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x5581ff00f844 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x5581ff010ed9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x5581fee678f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x5581fee679e3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x5581fef1a2d8 - core::result::Result::expect::h29a724624395e97a [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1255:23 [INFO] [stdout] 17: 0x5581feeb9d35 - extfsm::tests::coin_machine_dot::h543bbcf002035911 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1594:13 [INFO] [stdout] 18: 0x5581feeb964a - extfsm::tests::coin_machine_dot::{{closure}}::h19d684e195716594 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:1590:5 [INFO] [stdout] 19: 0x5581fee8ccfe - core::ops::function::FnOnce::call_once::hc3eb1430e9fbba2c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x5581fef51513 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5581fef51513 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x5581fef50127 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x5581fef50127 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5581fef50127 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x5581fef50127 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x5581fef50127 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x5581fef50127 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x5581fef50127 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x5581fef1d3ce - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x5581fef1d3ce - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x5581fef22128 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x5581fef22128 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5581fef22128 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x5581fef22128 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x5581fef22128 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x5581fef22128 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x5581fef22128 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x5581ff015f53 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x5581ff015f53 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x5581ff015f53 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f03a98c6609 - start_thread [INFO] [stdout] 42: 0x7f03a9698293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::coin_machine_dot [INFO] [stdout] tests::dottest_fsm_dot [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "4d2aaf36d4068f3829538cd4c6109be2836402f9c88044b62ada143278ec33e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d2aaf36d4068f3829538cd4c6109be2836402f9c88044b62ada143278ec33e8", kill_on_drop: false }` [INFO] [stdout] 4d2aaf36d4068f3829538cd4c6109be2836402f9c88044b62ada143278ec33e8