[INFO] cloning repository https://github.com/khora-seule/urn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khora-seule/urn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhora-seule%2Furn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhora-seule%2Furn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a1c821ab3931b109c48cbb2298048b10155a378 [INFO] checking khora-seule/urn against try#ec8d137b933d39ddf0a2878617a0335f0f9d7116 for pr-116607 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhora-seule%2Furn" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/khora-seule/urn on toolchain ec8d137b933d39ddf0a2878617a0335f0f9d7116 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/khora-seule/urn [INFO] finished tweaking git repo https://github.com/khora-seule/urn [INFO] tweaked toml for git repo https://github.com/khora-seule/urn written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/khora-seule/urn 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" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ff2f803006d9bdf16e855d37909d13159a667743d26ce816e84932877659553 [INFO] running `Command { std: "docker" "start" "-a" "3ff2f803006d9bdf16e855d37909d13159a667743d26ce816e84932877659553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ff2f803006d9bdf16e855d37909d13159a667743d26ce816e84932877659553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ff2f803006d9bdf16e855d37909d13159a667743d26ce816e84932877659553", kill_on_drop: false }` [INFO] [stdout] 3ff2f803006d9bdf16e855d37909d13159a667743d26ce816e84932877659553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ec8d137b933d39ddf0a2878617a0335f0f9d7116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2038c422e35f6506372301ffd791ee5d39ed5cad85ce5dd330ef3c87c011fae7 [INFO] running `Command { std: "docker" "start" "-a" "2038c422e35f6506372301ffd791ee5d39ed5cad85ce5dd330ef3c87c011fae7", kill_on_drop: false }` [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking urn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0614]: type `usize` cannot be dereferenced [INFO] [stdout] --> src/solver.rs:116:68 [INFO] [stdout] | [INFO] [stdout] 116 | TermIR::Name(name_index) => term.push(TreeIR::Leaf(*name_index)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `usize` cannot be dereferenced [INFO] [stdout] --> src/solver.rs:116:68 [INFO] [stdout] | [INFO] [stdout] 116 | TermIR::Name(name_index) => term.push(TreeIR::Leaf(*name_index)), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/solver.rs:117:74 [INFO] [stdout] | [INFO] [stdout] 117 | TermIR::Term(sub_index) => term.push(self.deep_get_index(sub_index)), [INFO] [stdout] | -------------- ^^^^^^^^^ expected `&usize`, found `usize` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/solver.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | fn deep_get_index( &self, index: &usize ) -> TreeIR { [INFO] [stdout] | ^^^^^^^^^^^^^^ ------------- [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 117 | TermIR::Term(sub_index) => term.push(self.deep_get_index(&sub_index)), [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/solver.rs:117:74 [INFO] [stdout] | [INFO] [stdout] 117 | TermIR::Term(sub_index) => term.push(self.deep_get_index(sub_index)), [INFO] [stdout] | -------------- ^^^^^^^^^ expected `&usize`, found `usize` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/solver.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | fn deep_get_index( &self, index: &usize ) -> TreeIR { [INFO] [stdout] | ^^^^^^^^^^^^^^ ------------- [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 117 | TermIR::Term(sub_index) => term.push(self.deep_get_index(&sub_index)), [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `TermType` cannot be dereferenced [INFO] [stdout] --> src/solver.rs:162:61 [INFO] [stdout] | [INFO] [stdout] 162 | index = terms.insert_raw(&names, &*ptr, *term_type); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `TermType` cannot be dereferenced [INFO] [stdout] --> src/solver.rs:162:61 [INFO] [stdout] | [INFO] [stdout] 162 | index = terms.insert_raw(&names, &*ptr, *term_type); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0614. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0614. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `urn` (bin "urn") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `urn` (bin "urn" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "2038c422e35f6506372301ffd791ee5d39ed5cad85ce5dd330ef3c87c011fae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2038c422e35f6506372301ffd791ee5d39ed5cad85ce5dd330ef3c87c011fae7", kill_on_drop: false }` [INFO] [stdout] 2038c422e35f6506372301ffd791ee5d39ed5cad85ce5dd330ef3c87c011fae7