[INFO] fetching crate libpcp 0.6.4... [INFO] testing libpcp-0.6.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate libpcp 0.6.4 into /workspace/builds/worker-43/source [INFO] validating manifest of crates.io crate libpcp 0.6.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libpcp 0.6.4 [INFO] finished tweaking crates.io crate libpcp 0.6.4 [INFO] tweaked toml for crates.io crate libpcp 0.6.4 written to /workspace/builds/worker-43/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b3bb1c079e9aba94ce649c76ffc80cff7f5db8766095d1dbbacfe73d92103af [INFO] running `Command { std: "docker" "start" "-a" "9b3bb1c079e9aba94ce649c76ffc80cff7f5db8766095d1dbbacfe73d92103af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b3bb1c079e9aba94ce649c76ffc80cff7f5db8766095d1dbbacfe73d92103af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3bb1c079e9aba94ce649c76ffc80cff7f5db8766095d1dbbacfe73d92103af", kill_on_drop: false }` [INFO] [stdout] 9b3bb1c079e9aba94ce649c76ffc80cff7f5db8766095d1dbbacfe73d92103af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a27ce881019f6ea67403ee4fdc6f4d08af14a9dc529fe278c854137290485da7 [INFO] running `Command { std: "docker" "start" "-a" "a27ce881019f6ea67403ee4fdc6f4d08af14a9dc529fe278c854137290485da7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling trilean v1.1.0 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling gcollections v1.5.0 [INFO] [stderr] Compiling intervallum v1.4.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling libpcp v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/reactors/indexed_deps.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | / format!("Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 | | self.num_vars(), op, var)); [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 45 ~ "Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 ~ self.num_vars(), op, var); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/store.rs:140:42 [INFO] [stdout] | [INFO] [stdout] 140 | debug_assert!(v < vstore.size(), format!( [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 141 | | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 | | self[p_idx], v, vstore.size())); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the debug_assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 140 ~ debug_assert!(v < vstore.size(), [INFO] [stdout] 141 | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 ~ self[p_idx], v, vstore.size()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.68s [INFO] running `Command { std: "docker" "inspect" "a27ce881019f6ea67403ee4fdc6f4d08af14a9dc529fe278c854137290485da7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a27ce881019f6ea67403ee4fdc6f4d08af14a9dc529fe278c854137290485da7", kill_on_drop: false }` [INFO] [stdout] a27ce881019f6ea67403ee4fdc6f4d08af14a9dc529fe278c854137290485da7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 189983e7b43fa6fa2abd4797ef42886f80a6672ccae15b52e8a5f27e381d4ddd [INFO] running `Command { std: "docker" "start" "-a" "189983e7b43fa6fa2abd4797ef42886f80a6672ccae15b52e8a5f27e381d4ddd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libpcp v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/reactors/indexed_deps.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | / format!("Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 | | self.num_vars(), op, var)); [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 45 ~ "Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 ~ self.num_vars(), op, var); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/store.rs:140:42 [INFO] [stdout] | [INFO] [stdout] 140 | debug_assert!(v < vstore.size(), format!( [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 141 | | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 | | self[p_idx], v, vstore.size())); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the debug_assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 140 ~ debug_assert!(v < vstore.size(), [INFO] [stdout] 141 | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 ~ self[p_idx], v, vstore.size()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/reactors/indexed_deps.rs:45:7 [INFO] [stdout] | [INFO] [stdout] 45 | / format!("Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 | | self.num_vars(), op, var)); [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 45 ~ "Reactor IndexedDeps has been initialized for {} variables but `{}` of the variable {} was requested.", [INFO] [stdout] 46 ~ self.num_vars(), op, var); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/libpcp/propagation/store.rs:140:42 [INFO] [stdout] | [INFO] [stdout] 140 | debug_assert!(v < vstore.size(), format!( [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 141 | | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 | | self[p_idx], v, vstore.size())); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of debug_assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the debug_assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 140 ~ debug_assert!(v < vstore.size(), [INFO] [stdout] 141 | "The propagator {:?} has a dependency to the variable {} which is not in the vstore (of size {}).\n\ [INFO] [stdout] 142 | Hint: you should not manually create `Identity` struct, if you do make sure they contain relevant index to the variable vstore.", [INFO] [stdout] 143 ~ self[p_idx], v, vstore.size()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.94s [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "189983e7b43fa6fa2abd4797ef42886f80a6672ccae15b52e8a5f27e381d4ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "189983e7b43fa6fa2abd4797ef42886f80a6672ccae15b52e8a5f27e381d4ddd", kill_on_drop: false }` [INFO] [stdout] 189983e7b43fa6fa2abd4797ef42886f80a6672ccae15b52e8a5f27e381d4ddd