[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 master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgRastello%2Fpratt" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gRastello/pratt on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-12/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc9ea41988a437e3f38835e4d44e9324620ee370059468b9e81355f40414d1ac [INFO] running `Command { std: "docker" "start" "-a" "fc9ea41988a437e3f38835e4d44e9324620ee370059468b9e81355f40414d1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc9ea41988a437e3f38835e4d44e9324620ee370059468b9e81355f40414d1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc9ea41988a437e3f38835e4d44e9324620ee370059468b9e81355f40414d1ac", kill_on_drop: false }` [INFO] [stdout] fc9ea41988a437e3f38835e4d44e9324620ee370059468b9e81355f40414d1ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7676cd086122f06a0942106c2baebb68beb1bd81953143758a815c5e6850d348 [INFO] running `Command { std: "docker" "start" "-a" "7676cd086122f06a0942106c2baebb68beb1bd81953143758a815c5e6850d348", 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] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InitialParselet` [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 issue #80165 [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] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsequentParselet` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "7676cd086122f06a0942106c2baebb68beb1bd81953143758a815c5e6850d348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7676cd086122f06a0942106c2baebb68beb1bd81953143758a815c5e6850d348", kill_on_drop: false }` [INFO] [stdout] 7676cd086122f06a0942106c2baebb68beb1bd81953143758a815c5e6850d348 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33762e05e048e06e170e3c4f5a9b9403bfbb501f32cb651d76ca6e2c8f23184c [INFO] running `Command { std: "docker" "start" "-a" "33762e05e048e06e170e3c4f5a9b9403bfbb501f32cb651d76ca6e2c8f23184c", 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] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InitialParselet` [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 issue #80165 [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] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsequentParselet` [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 issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "33762e05e048e06e170e3c4f5a9b9403bfbb501f32cb651d76ca6e2c8f23184c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33762e05e048e06e170e3c4f5a9b9403bfbb501f32cb651d76ca6e2c8f23184c", kill_on_drop: false }` [INFO] [stdout] 33762e05e048e06e170e3c4f5a9b9403bfbb501f32cb651d76ca6e2c8f23184c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0de54d8a1adcc24ffa079b40564e2bff05ab1a247aedd5d6f9aa168e89874c7c [INFO] running `Command { std: "docker" "start" "-a" "0de54d8a1adcc24ffa079b40564e2bff05ab1a247aedd5d6f9aa168e89874c7c", 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] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InitialParselet` [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 issue #80165 [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] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsequentParselet` [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 issue #80165 [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-1e6f9ccf033cb527) [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" "0de54d8a1adcc24ffa079b40564e2bff05ab1a247aedd5d6f9aa168e89874c7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0de54d8a1adcc24ffa079b40564e2bff05ab1a247aedd5d6f9aa168e89874c7c", kill_on_drop: false }` [INFO] [stdout] 0de54d8a1adcc24ffa079b40564e2bff05ab1a247aedd5d6f9aa168e89874c7c