[INFO] cloning repository https://github.com/orhanbalci/rosalind-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orhanbalci/rosalind-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhanbalci%2Frosalind-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhanbalci%2Frosalind-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d527848f151bb1689a4970467b7b1994bb85c78 [INFO] checking orhanbalci/rosalind-rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhanbalci%2Frosalind-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/orhanbalci/rosalind-rs on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/orhanbalci/rosalind-rs [INFO] finished tweaking git repo https://github.com/orhanbalci/rosalind-rs [INFO] tweaked toml for git repo https://github.com/orhanbalci/rosalind-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/orhanbalci/rosalind-rs 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-7-tc1/source/src/long.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `lia` [INFO] [stderr] * `bin` target `long` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.1.0 [INFO] [stderr] Downloaded suffix v0.3.1 [INFO] [stderr] Downloaded petgraph v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8562d54b6f56826d422a57623708d4875e49f85631a8fb79f330b6d505069068 [INFO] running `Command { std: "docker" "start" "-a" "8562d54b6f56826d422a57623708d4875e49f85631a8fb79f330b6d505069068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8562d54b6f56826d422a57623708d4875e49f85631a8fb79f330b6d505069068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8562d54b6f56826d422a57623708d4875e49f85631a8fb79f330b6d505069068", kill_on_drop: false }` [INFO] [stdout] 8562d54b6f56826d422a57623708d4875e49f85631a8fb79f330b6d505069068 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7ad2570f14420a5435869b01cfc1848f84c980ee03b797b70bcca76adf69401 [INFO] running `Command { std: "docker" "start" "-a" "f7ad2570f14420a5435869b01cfc1848f84c980ee03b797b70bcca76adf69401", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/long.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `lia` [INFO] [stderr] * `bin` target `long` [INFO] [stderr] Checking fixedbitset v0.1.0 [INFO] [stderr] Checking suffix v0.3.1 [INFO] [stderr] Checking petgraph v0.2.6 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.2.6/src/graph.rs:428:21 [INFO] [stdout] | [INFO] [stdout] 428 | assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ^^^ multiple `max` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `IndexType` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.2.6/src/graph.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | fn max() -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/cmp.rs:852:5 [INFO] [stdout] help: use fully-qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 428 | assert!(::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 428 | assert!(Ord::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.2.6/src/graph.rs:465:21 [INFO] [stdout] | [INFO] [stdout] 465 | assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ^^^ multiple `max` found [INFO] [stdout] | [INFO] [stdout] note: candidate #1 is defined in the trait `IndexType` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/petgraph-0.2.6/src/graph.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | fn max() -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: candidate #2 is defined in the trait `Ord` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/cmp.rs:852:5 [INFO] [stdout] help: use fully-qualified syntax to disambiguate [INFO] [stdout] | [INFO] [stdout] 465 | assert!(::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 465 | assert!(Ord::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stdout] | ~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `petgraph` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f7ad2570f14420a5435869b01cfc1848f84c980ee03b797b70bcca76adf69401", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7ad2570f14420a5435869b01cfc1848f84c980ee03b797b70bcca76adf69401", kill_on_drop: false }` [INFO] [stdout] f7ad2570f14420a5435869b01cfc1848f84c980ee03b797b70bcca76adf69401 [INFO] checking orhanbalci/rosalind-rs against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forhanbalci%2Frosalind-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/orhanbalci/rosalind-rs on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/orhanbalci/rosalind-rs [INFO] finished tweaking git repo https://github.com/orhanbalci/rosalind-rs [INFO] tweaked toml for git repo https://github.com/orhanbalci/rosalind-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/orhanbalci/rosalind-rs 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-7-tc2/source/src/long.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `lia` [INFO] [stderr] * `bin` target `long` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36ed2d5c3fa70d9d54889d7348d5f3fb1c2b70c3a6d1d9763b8b71427fd46137 [INFO] running `Command { std: "docker" "start" "-a" "36ed2d5c3fa70d9d54889d7348d5f3fb1c2b70c3a6d1d9763b8b71427fd46137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36ed2d5c3fa70d9d54889d7348d5f3fb1c2b70c3a6d1d9763b8b71427fd46137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36ed2d5c3fa70d9d54889d7348d5f3fb1c2b70c3a6d1d9763b8b71427fd46137", kill_on_drop: false }` [INFO] [stdout] 36ed2d5c3fa70d9d54889d7348d5f3fb1c2b70c3a6d1d9763b8b71427fd46137 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f1c85c928a23fc4f5d3643e97a0685c7882bdeec3a98111111832f96c54486d [INFO] running `Command { std: "docker" "start" "-a" "6f1c85c928a23fc4f5d3643e97a0685c7882bdeec3a98111111832f96c54486d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "6f1c85c928a23fc4f5d3643e97a0685c7882bdeec3a98111111832f96c54486d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f1c85c928a23fc4f5d3643e97a0685c7882bdeec3a98111111832f96c54486d", kill_on_drop: false }` [INFO] [stdout] 6f1c85c928a23fc4f5d3643e97a0685c7882bdeec3a98111111832f96c54486d