[INFO] cloning repository https://github.com/gRastello/pratt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gRastello/pratt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgRastello%2Fpratt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgRastello%2Fpratt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef3b258ede1422bffa397624972151a8f29fce46 [INFO] testing gRastello/pratt against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgRastello%2Fpratt" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gRastello/pratt on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gRastello/pratt [INFO] finished tweaking git repo https://github.com/gRastello/pratt [INFO] tweaked toml for git repo https://github.com/gRastello/pratt written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/gRastello/pratt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79bbe66921f770c8f5d907bc314ee4c358360ba2ece525336612bb8df6c0eb6f [INFO] running `Command { std: "docker" "start" "-a" "79bbe66921f770c8f5d907bc314ee4c358360ba2ece525336612bb8df6c0eb6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79bbe66921f770c8f5d907bc314ee4c358360ba2ece525336612bb8df6c0eb6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79bbe66921f770c8f5d907bc314ee4c358360ba2ece525336612bb8df6c0eb6f", kill_on_drop: false }` [INFO] [stdout] 79bbe66921f770c8f5d907bc314ee4c358360ba2ece525336612bb8df6c0eb6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f852823b21908847002276695f225c82f135aa38dae1f4a0e368e264b9b7c736 [INFO] running `Command { std: "docker" "start" "-a" "f852823b21908847002276695f225c82f135aa38dae1f4a0e368e264b9b7c736", kill_on_drop: false }` [INFO] [stderr] Compiling pratt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:19:65 [INFO] [stdout] | [INFO] [stdout] 19 | fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [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 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 - fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stdout] 19 + fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:31:68 [INFO] [stdout] | [INFO] [stdout] 31 | fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 - fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] 31 + fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "f852823b21908847002276695f225c82f135aa38dae1f4a0e368e264b9b7c736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f852823b21908847002276695f225c82f135aa38dae1f4a0e368e264b9b7c736", kill_on_drop: false }` [INFO] [stdout] f852823b21908847002276695f225c82f135aa38dae1f4a0e368e264b9b7c736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9dbbfedfd271d6991dc36152d132fc8a6985897da828ec4c29ccceb62e39c25b [INFO] running `Command { std: "docker" "start" "-a" "9dbbfedfd271d6991dc36152d132fc8a6985897da828ec4c29ccceb62e39c25b", kill_on_drop: false }` [INFO] [stderr] Compiling pratt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:19:65 [INFO] [stdout] | [INFO] [stdout] 19 | fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [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 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 - fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stdout] 19 + fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:31:68 [INFO] [stdout] | [INFO] [stdout] 31 | fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 - fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] 31 + fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "9dbbfedfd271d6991dc36152d132fc8a6985897da828ec4c29ccceb62e39c25b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dbbfedfd271d6991dc36152d132fc8a6985897da828ec4c29ccceb62e39c25b", kill_on_drop: false }` [INFO] [stdout] 9dbbfedfd271d6991dc36152d132fc8a6985897da828ec4c29ccceb62e39c25b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca92178ea68256db18e5c4b55eeaf8fb9ff5433bc3a82a9c5725c002d2cf0226 [INFO] running `Command { std: "docker" "start" "-a" "ca92178ea68256db18e5c4b55eeaf8fb9ff5433bc3a82a9c5725c002d2cf0226", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:19:65 [INFO] [stderr] | [INFO] [stderr] 19 | fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [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 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 19 - fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stderr] 19 + fn get_initial_parselet(&self, token: &Token) -> Result, ParseError> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:31:68 [INFO] [stderr] | [INFO] [stderr] 31 | fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 31 - fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stderr] 31 + fn get_consequent_parselet(&self, token: &Token) -> Option> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `pratt` (bin "pratt" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pratt-c04ac9a3b2a7b251) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ca92178ea68256db18e5c4b55eeaf8fb9ff5433bc3a82a9c5725c002d2cf0226", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca92178ea68256db18e5c4b55eeaf8fb9ff5433bc3a82a9c5725c002d2cf0226", kill_on_drop: false }` [INFO] [stdout] ca92178ea68256db18e5c4b55eeaf8fb9ff5433bc3a82a9c5725c002d2cf0226