[INFO] fetching crate pass_by_catastrophe 0.1.0... [INFO] checking pass_by_catastrophe-0.1.0 against try#d8be25549d5418405531341b4be6d8538fc3c42e for pr-156160-1 [INFO] extracting crate pass_by_catastrophe 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pass_by_catastrophe 0.1.0 [INFO] finished tweaking crates.io crate pass_by_catastrophe 0.1.0 [INFO] tweaked toml for crates.io crate pass_by_catastrophe 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pass_by_catastrophe 0.1.0 on toolchain d8be25549d5418405531341b4be6d8538fc3c42e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "generate-lockfile" "--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] Locking 17 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1 [INFO] running `Command { std: "docker" "start" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Compiling zerocopy v0.8.52 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling magic-import v0.2.1 [INFO] [stderr] Checking pass_by_catastrophe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] Ambiguity for Range [INFO] [stdout] std::collections::btree_set::Range [INFO] [stdout] std::range::legacy::Range [INFO] [stdout] std::collections::btree_map::Range [INFO] [stdout] std::range::Range [INFO] [stdout] Picking at random [INFO] [stdout] Hoping for the best [INFO] [stdout] Injecting use std::ops::Add; [INFO] [stdout] Injecting use crate::catastrophe; [INFO] [stdout] Injecting use crate::DisasterWaitingToHappen; [INFO] [stdout] Injecting use std::panic::panic_any; [INFO] [stdout] Injecting use crate::Catastrophic; [INFO] [stdout] Injecting use std::collections::btree_map::Range; [INFO] [stdout] error[E0107]: struct takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/tests.rs:6:34 [INFO] [stdout] | [INFO] [stdout] 6 | let sum = catastrophe!(add::, _>(|| panic_any(nums)) => i32); [INFO] [stdout] | ^^^^^ --- supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 6 | let sum = catastrophe!(add::, _>(|| panic_any(nums)) => i32); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pass_by_catastrophe` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1", kill_on_drop: false }` [INFO] [stdout] 6e759a7480f86e94aeca66837ce69d20938676b2d61e4c56ee12f313f81f83c1