[INFO] fetching crate pandoc-ac 0.3.0... [INFO] checking pandoc-ac-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate pandoc-ac 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate pandoc-ac 0.3.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pandoc-ac 0.3.0 [INFO] finished tweaking crates.io crate pandoc-ac 0.3.0 [INFO] tweaked toml for crates.io crate pandoc-ac 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate pandoc-ac 0.3.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pandoc_ast v0.8.0 [INFO] [stderr] Downloaded libc v0.2.96 [INFO] [stderr] Downloaded pandoc v0.8.4 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae5ec14ecad66069a9cfae94f1c429509d0f1ff8039797eb71a7eeb60fc4f1f5 [INFO] running `Command { std: "docker" "start" "-a" "ae5ec14ecad66069a9cfae94f1c429509d0f1ff8039797eb71a7eeb60fc4f1f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae5ec14ecad66069a9cfae94f1c429509d0f1ff8039797eb71a7eeb60fc4f1f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae5ec14ecad66069a9cfae94f1c429509d0f1ff8039797eb71a7eeb60fc4f1f5", kill_on_drop: false }` [INFO] [stdout] ae5ec14ecad66069a9cfae94f1c429509d0f1ff8039797eb71a7eeb60fc4f1f5 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70e192534b31cbbd868089239f2a5f8201d0622f2b9c12ecba895cb48d57c042 [INFO] running `Command { std: "docker" "start" "-a" "70e192534b31cbbd868089239f2a5f8201d0622f2b9c12ecba895cb48d57c042", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking pandoc v0.8.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking pandoc_ast v0.8.0 [INFO] [stderr] Checking pandoc-ac v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> src/lib.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | use pandoc_ast::{self, Block, Format, Inline, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> src/lib.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | use pandoc_ast::{self, Block, Format, Inline, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> tests/test.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use pandoc_ast::{self, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc` is imported redundantly [INFO] [stdout] --> tests/test.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use pandoc::{self, OutputKind}; [INFO] [stdout] | ^^^^ the item `pandoc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.79s [INFO] running `Command { std: "docker" "inspect" "70e192534b31cbbd868089239f2a5f8201d0622f2b9c12ecba895cb48d57c042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e192534b31cbbd868089239f2a5f8201d0622f2b9c12ecba895cb48d57c042", kill_on_drop: false }` [INFO] [stdout] 70e192534b31cbbd868089239f2a5f8201d0622f2b9c12ecba895cb48d57c042 [INFO] checking pandoc-ac-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate pandoc-ac 0.3.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate pandoc-ac 0.3.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pandoc-ac 0.3.0 [INFO] finished tweaking crates.io crate pandoc-ac 0.3.0 [INFO] tweaked toml for crates.io crate pandoc-ac 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate pandoc-ac 0.3.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7183f552fb866bc62e770ab5fd18b410ceea5c9bb44d6fb2e6fe096c2d2a1fc [INFO] running `Command { std: "docker" "start" "-a" "f7183f552fb866bc62e770ab5fd18b410ceea5c9bb44d6fb2e6fe096c2d2a1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7183f552fb866bc62e770ab5fd18b410ceea5c9bb44d6fb2e6fe096c2d2a1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7183f552fb866bc62e770ab5fd18b410ceea5c9bb44d6fb2e6fe096c2d2a1fc", kill_on_drop: false }` [INFO] [stdout] f7183f552fb866bc62e770ab5fd18b410ceea5c9bb44d6fb2e6fe096c2d2a1fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b3d9210245c205280186d719aea7382a411e4e162513a232f136e3a70f5e8e1 [INFO] running `Command { std: "docker" "start" "-a" "0b3d9210245c205280186d719aea7382a411e4e162513a232f136e3a70f5e8e1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking pandoc v0.8.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking pandoc_ast v0.8.0 [INFO] [stderr] Checking pandoc-ac v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> src/lib.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | use pandoc_ast::{self, Block, Format, Inline, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> src/lib.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | use pandoc_ast::{self, Block, Format, Inline, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc_ast` is imported redundantly [INFO] [stdout] --> tests/test.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use pandoc_ast::{self, Pandoc}; [INFO] [stdout] | ^^^^ the item `pandoc_ast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pandoc` is imported redundantly [INFO] [stdout] --> tests/test.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use pandoc::{self, OutputKind}; [INFO] [stdout] | ^^^^ the item `pandoc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.74s [INFO] running `Command { std: "docker" "inspect" "0b3d9210245c205280186d719aea7382a411e4e162513a232f136e3a70f5e8e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b3d9210245c205280186d719aea7382a411e4e162513a232f136e3a70f5e8e1", kill_on_drop: false }` [INFO] [stdout] 0b3d9210245c205280186d719aea7382a411e4e162513a232f136e3a70f5e8e1