[INFO] cloning repository https://github.com/williamyaoh/kaiseki [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/williamyaoh/kaiseki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamyaoh%2Fkaiseki", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamyaoh%2Fkaiseki'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cbc8dea79a61297ce1c4f1fe385dd90bee24217 [INFO] testing williamyaoh/kaiseki against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwilliamyaoh%2Fkaiseki" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/williamyaoh/kaiseki on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/williamyaoh/kaiseki [INFO] finished tweaking git repo https://github.com/williamyaoh/kaiseki [INFO] tweaked toml for git repo https://github.com/williamyaoh/kaiseki written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/williamyaoh/kaiseki already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.0.3 [INFO] [stderr] Downloaded term_size v0.2.2 [INFO] [stderr] Downloaded structopt-derive v0.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d5ba3589a05f705c232592e5f9722343cbc72006f14e96050ea5c747999f727 [INFO] running `Command { std: "docker" "start" "-a" "1d5ba3589a05f705c232592e5f9722343cbc72006f14e96050ea5c747999f727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d5ba3589a05f705c232592e5f9722343cbc72006f14e96050ea5c747999f727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5ba3589a05f705c232592e5f9722343cbc72006f14e96050ea5c747999f727", kill_on_drop: false }` [INFO] [stdout] 1d5ba3589a05f705c232592e5f9722343cbc72006f14e96050ea5c747999f727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 673d8a7c0c2b176123a533b83486d6ad0fe8c76ea7c8d1657526cd212f4db31d [INFO] running `Command { std: "docker" "start" "-a" "673d8a7c0c2b176123a533b83486d6ad0fe8c76ea7c8d1657526cd212f4db31d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling quote v0.3.12 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling term_size v0.2.2 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling aho-corasick v0.6.2 [INFO] [stderr] Compiling thread_local v0.3.2 [INFO] [stderr] Compiling syn v0.11.4 [INFO] [stderr] Compiling clap v2.20.5 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling structopt-derive v0.0.3 [INFO] [stderr] Compiling structopt v0.0.3 [INFO] [stderr] Compiling error-chain v0.9.0 [INFO] [stderr] Compiling kaiseki v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parsing.rs:131:35 [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | let lexer = lexer! { [INFO] [stdout] | _______________- [INFO] [stdout] 167 | | r"^##\[" => |_| Token::AnchorStart, [INFO] [stdout] 168 | | r"^\]" => |_| Token::AnchorEnd, [INFO] [stdout] 169 | | r"^before" => |_| Token::AnchorOp(Op::Before), [INFO] [stdout] ... | [INFO] [stdout] 173 | | r"^\([\w\d\s\-]+\)" => |str| Token::AnchorOpArg(str.to_string()) [INFO] [stdout] 174 | | }; [INFO] [stdout] | |___- in this macro invocation [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] = note: this warning originates in the macro `lexer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "673d8a7c0c2b176123a533b83486d6ad0fe8c76ea7c8d1657526cd212f4db31d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "673d8a7c0c2b176123a533b83486d6ad0fe8c76ea7c8d1657526cd212f4db31d", kill_on_drop: false }` [INFO] [stdout] 673d8a7c0c2b176123a533b83486d6ad0fe8c76ea7c8d1657526cd212f4db31d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c1c5ffd266111c385d97ffd47bed38a30562588330ea3fb015b11d26950e53a [INFO] running `Command { std: "docker" "start" "-a" "4c1c5ffd266111c385d97ffd47bed38a30562588330ea3fb015b11d26950e53a", kill_on_drop: false }` [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kaiseki v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parsing.rs:131:35 [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | let lexer = lexer! { [INFO] [stdout] | _______________- [INFO] [stdout] 167 | | r"^##\[" => |_| Token::AnchorStart, [INFO] [stdout] 168 | | r"^\]" => |_| Token::AnchorEnd, [INFO] [stdout] 169 | | r"^before" => |_| Token::AnchorOp(Op::Before), [INFO] [stdout] ... | [INFO] [stdout] 173 | | r"^\([\w\d\s\-]+\)" => |str| Token::AnchorOpArg(str.to_string()) [INFO] [stdout] 174 | | }; [INFO] [stdout] | |___- in this macro invocation [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] = note: this warning originates in the macro `lexer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/input.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub contents: Box [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parsing.rs:131:35 [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | let lexer = lexer! { [INFO] [stdout] | _______________- [INFO] [stdout] 167 | | r"^##\[" => |_| Token::AnchorStart, [INFO] [stdout] 168 | | r"^\]" => |_| Token::AnchorEnd, [INFO] [stdout] 169 | | r"^before" => |_| Token::AnchorOp(Op::Before), [INFO] [stdout] ... | [INFO] [stdout] 173 | | r"^\([\w\d\s\-]+\)" => |str| Token::AnchorOpArg(str.to_string()) [INFO] [stdout] 174 | | }; [INFO] [stdout] | |___- in this macro invocation [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] = note: this warning originates in the macro `lexer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "4c1c5ffd266111c385d97ffd47bed38a30562588330ea3fb015b11d26950e53a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1c5ffd266111c385d97ffd47bed38a30562588330ea3fb015b11d26950e53a", kill_on_drop: false }` [INFO] [stdout] 4c1c5ffd266111c385d97ffd47bed38a30562588330ea3fb015b11d26950e53a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b2b14e77bfb168fbed318bc6ac1bf6affc6c8614b5e8e75ea6f6c9a69a2e1930 [INFO] running `Command { std: "docker" "start" "-a" "b2b14e77bfb168fbed318bc6ac1bf6affc6c8614b5e8e75ea6f6c9a69a2e1930", kill_on_drop: false }` [INFO] [stderr] warning: the item `From` is imported redundantly [INFO] [stderr] --> src/input.rs:26:7 [INFO] [stderr] | [INFO] [stderr] 26 | use std::convert::From; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `From` is already defined here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `From` is imported redundantly [INFO] [stderr] --> src/input.rs:48:7 [INFO] [stderr] | [INFO] [stderr] 48 | use std::convert::From; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/prelude/mod.rs:109:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `From` is already defined here [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/input.rs:20:21 [INFO] [stderr] | [INFO] [stderr] 20 | pub contents: Box [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] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 20 | pub contents: Box [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parsing.rs:131:35 [INFO] [stderr] | [INFO] [stderr] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 166 | let lexer = lexer! { [INFO] [stderr] | _______________- [INFO] [stderr] 167 | | r"^##\[" => |_| Token::AnchorStart, [INFO] [stderr] 168 | | r"^\]" => |_| Token::AnchorEnd, [INFO] [stderr] 169 | | r"^before" => |_| Token::AnchorOp(Op::Before), [INFO] [stderr] ... | [INFO] [stderr] 173 | | r"^\([\w\d\s\-]+\)" => |str| Token::AnchorOpArg(str.to_string()) [INFO] [stderr] 174 | | }; [INFO] [stderr] | |___- in this macro invocation [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] = note: this warning originates in the macro `lexer` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 131 | let lexers: Vec<(Regex, Box Token>)> = vec![ [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `kaiseki` (lib) generated 4 warnings (run `cargo fix --lib -p kaiseki` to apply 2 suggestions) [INFO] [stderr] warning: `kaiseki` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaiseki-0826efbc7200695b) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test parsing::lexing_tests::test_lex_7 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_6 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_3 ... ok [INFO] [stdout] test parsing::parsing_tests::test_might_be_anchor_1 ... ok [INFO] [stdout] test parsing::parsing_tests::test_might_be_anchor_2 ... ok [INFO] [stdout] test parsing::parsing_tests::test_might_be_anchor_failure_1 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_2 ... ok [INFO] [stdout] test parsing::parsing_tests::test_might_be_anchor_failure_3 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_5 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_8 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_4 ... ok [INFO] [stdout] test parsing::lexing_tests::test_lex_1 ... ok [INFO] [stdout] test parsing::parsing_tests::test_might_be_anchor_failure_2 ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/kaiseki-0826efbc7200695b` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "b2b14e77bfb168fbed318bc6ac1bf6affc6c8614b5e8e75ea6f6c9a69a2e1930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2b14e77bfb168fbed318bc6ac1bf6affc6c8614b5e8e75ea6f6c9a69a2e1930", kill_on_drop: false }` [INFO] [stdout] b2b14e77bfb168fbed318bc6ac1bf6affc6c8614b5e8e75ea6f6c9a69a2e1930