[INFO] fetching crate tfdoc 0.1.5... [INFO] testing tfdoc-0.1.5 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate tfdoc 0.1.5 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate tfdoc 0.1.5 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tfdoc 0.1.5 [INFO] finished tweaking crates.io crate tfdoc 0.1.5 [INFO] tweaked toml for crates.io crate tfdoc 0.1.5 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8280eef0c50fd5599f59bc9b7f80ab267f4c7416204b96a477a65044b0c46c7 [INFO] running `Command { std: "docker" "start" "-a" "c8280eef0c50fd5599f59bc9b7f80ab267f4c7416204b96a477a65044b0c46c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8280eef0c50fd5599f59bc9b7f80ab267f4c7416204b96a477a65044b0c46c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8280eef0c50fd5599f59bc9b7f80ab267f4c7416204b96a477a65044b0c46c7", kill_on_drop: false }` [INFO] [stdout] c8280eef0c50fd5599f59bc9b7f80ab267f4c7416204b96a477a65044b0c46c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6616779e57ded2752859f5073adf386dc03fc7d77fe636d2d6671056e856d048 [INFO] running `Command { std: "docker" "start" "-a" "6616779e57ded2752859f5073adf386dc03fc7d77fe636d2d6671056e856d048", kill_on_drop: false }` [INFO] [stderr] Compiling tfdoc v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | parser_function: &Fn(&str) -> String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> String` [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "6616779e57ded2752859f5073adf386dc03fc7d77fe636d2d6671056e856d048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6616779e57ded2752859f5073adf386dc03fc7d77fe636d2d6671056e856d048", kill_on_drop: false }` [INFO] [stdout] 6616779e57ded2752859f5073adf386dc03fc7d77fe636d2d6671056e856d048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71677320ab1cdeb9e581b97fc1b3d12b3cfc49935cc7c03e3c6b0fbaf012efa7 [INFO] running `Command { std: "docker" "start" "-a" "71677320ab1cdeb9e581b97fc1b3d12b3cfc49935cc7c03e3c6b0fbaf012efa7", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | parser_function: &Fn(&str) -> String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> String` [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] [INFO] [stdout] [INFO] [stderr] Compiling tfdoc v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | parser_function: &Fn(&str) -> String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> String` [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] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "71677320ab1cdeb9e581b97fc1b3d12b3cfc49935cc7c03e3c6b0fbaf012efa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71677320ab1cdeb9e581b97fc1b3d12b3cfc49935cc7c03e3c6b0fbaf012efa7", kill_on_drop: false }` [INFO] [stdout] 71677320ab1cdeb9e581b97fc1b3d12b3cfc49935cc7c03e3c6b0fbaf012efa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 96fad2c2ac23e793aaaac0912bbab58d9bb543a16b52704cd74f737c405f5b9b [INFO] running `Command { std: "docker" "start" "-a" "96fad2c2ac23e793aaaac0912bbab58d9bb543a16b52704cd74f737c405f5b9b", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:85:23 [INFO] [stderr] | [INFO] [stderr] 85 | parser_function: &Fn(&str) -> String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> String` [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] [INFO] [stderr] warning: `tfdoc` (lib) generated 1 warning [INFO] [stderr] warning: `tfdoc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tfdoc-bf46147e8a81fc3c) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test parser::tests::get_line_variant_comment ... ok [INFO] [stdout] test parser::tests::get_line_variant_comment2 ... ok [INFO] [stdout] test parser::tests::get_line_variant_none ... ok [INFO] [stdout] test parser::tests::get_line_variant_output ... ok [INFO] [stdout] test parser::tests::get_line_variant_resource ... ok [INFO] [stdout] test parser::tests::get_line_variant_variable ... ok [INFO] [stdout] test parser::tests::test_parse_comment ... ok [INFO] [stdout] test parser::tests::test_parse_comment2 ... ok [INFO] [stdout] test parser::tests::test_parse_description ... ok [INFO] [stdout] test parser::tests::test_parse_output ... ok [INFO] [stdout] test parser::tests::test_parse_resource ... ok [INFO] [stdout] test parser::tests::test_parse_variable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-71f2c148f21497d3) [INFO] [stdout] [INFO] [stderr] Doc-tests tfdoc [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] [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" "96fad2c2ac23e793aaaac0912bbab58d9bb543a16b52704cd74f737c405f5b9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96fad2c2ac23e793aaaac0912bbab58d9bb543a16b52704cd74f737c405f5b9b", kill_on_drop: false }` [INFO] [stdout] 96fad2c2ac23e793aaaac0912bbab58d9bb543a16b52704cd74f737c405f5b9b