[INFO] fetching crate with_locals-proc_macros 0.3.0... [INFO] checking with_locals-proc_macros-0.3.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate with_locals-proc_macros 0.3.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate with_locals-proc_macros 0.3.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate with_locals-proc_macros 0.3.0 [INFO] finished tweaking crates.io crate with_locals-proc_macros 0.3.0 [INFO] tweaked toml for crates.io crate with_locals-proc_macros 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded git-version-macro v0.3.5 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded console v0.14.1 [INFO] [stderr] Downloaded ansi_colours v1.0.4 [INFO] [stderr] Downloaded func_wrap v0.1.3 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded git-version v0.3.5 [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded shell-escape v0.1.5 [INFO] [stderr] Downloaded time v0.3.5 [INFO] [stderr] Downloaded bugreport v0.4.1 [INFO] [stderr] Downloaded sys-info v0.9.1 [INFO] [stderr] Downloaded std_prelude v0.2.12 [INFO] [stderr] Downloaded onig_sys v69.7.1 [INFO] [stderr] Downloaded syntect v4.6.0 [INFO] [stderr] Downloaded bat v0.18.3 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded plist v1.3.1 [INFO] [stderr] Downloaded clircle v0.3.0 [INFO] [stderr] Downloaded path_abs v0.5.1 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Downloaded grep-cli v0.1.6 [INFO] [stderr] Downloaded onig v6.3.1 [INFO] [stderr] Downloaded wild v2.0.4 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea9041bde162e99cf1e84cf665fa48886689bfe50611626dcc462d7e2ce79b2a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ea9041bde162e99cf1e84cf665fa48886689bfe50611626dcc462d7e2ce79b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea9041bde162e99cf1e84cf665fa48886689bfe50611626dcc462d7e2ce79b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea9041bde162e99cf1e84cf665fa48886689bfe50611626dcc462d7e2ce79b2a", kill_on_drop: false }` [INFO] [stdout] ea9041bde162e99cf1e84cf665fa48886689bfe50611626dcc462d7e2ce79b2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a5658ca8fbd9c960149de8a4e1a9ad1853cfbe28c4fda0e8bafdb479d716eef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7a5658ca8fbd9c960149de8a4e1a9ad1853cfbe28c4fda0e8bafdb479d716eef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking quote v1.0.10 [INFO] [stderr] Checking syn v1.0.82 [INFO] [stderr] Checking func_wrap v0.1.3 [INFO] [stderr] Checking with_locals-proc_macros v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:115:40 [INFO] [stdout] | [INFO] [stdout] 115 | ... panic!(*self.encountered_error = Some(err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 115 | panic!("{:?}", *self.encountered_error = Some(err)); [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 115 | std::panic::panic_any(*self.encountered_error = Some(err)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:286:29 [INFO] [stdout] | [INFO] [stdout] 286 | ... *self.encountered_error = Some(err) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 286 | "{:?}", *self.encountered_error = Some(err) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 285 ~ | Err(err) => std::panic::panic_any( [INFO] [stdout] 286 | *self.encountered_error = Some(err) [INFO] [stdout] 287 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:364:20 [INFO] [stdout] | [INFO] [stdout] 364 | panic!(*self.encountered_error = Some(Error::new( [INFO] [stdout] | ____________________^ [INFO] [stdout] 365 | | attr.span(), [INFO] [stdout] 366 | | "`#[with]` must be applied to a `let` binding.", [INFO] [stdout] 367 | | ))); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 364 | panic!("{:?}", *self.encountered_error = Some(Error::new( [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 364 | std::panic::panic_any(*self.encountered_error = Some(Error::new( [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:115:40 [INFO] [stdout] | [INFO] [stdout] 115 | ... panic!(*self.encountered_error = Some(err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 115 | panic!("{:?}", *self.encountered_error = Some(err)); [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 115 | std::panic::panic_any(*self.encountered_error = Some(err)); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:286:29 [INFO] [stdout] | [INFO] [stdout] 286 | ... *self.encountered_error = Some(err) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 286 | "{:?}", *self.encountered_error = Some(err) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 285 ~ | Err(err) => std::panic::panic_any( [INFO] [stdout] 286 | *self.encountered_error = Some(err) [INFO] [stdout] 287 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> handle_let_bindings.rs:364:20 [INFO] [stdout] | [INFO] [stdout] 364 | panic!(*self.encountered_error = Some(Error::new( [INFO] [stdout] | ____________________^ [INFO] [stdout] 365 | | attr.span(), [INFO] [stdout] 366 | | "`#[with]` must be applied to a `let` binding.", [INFO] [stdout] 367 | | ))); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 364 | panic!("{:?}", *self.encountered_error = Some(Error::new( [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 364 | std::panic::panic_any(*self.encountered_error = Some(Error::new( [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.26s [INFO] running `Command { std: "docker" "inspect" "7a5658ca8fbd9c960149de8a4e1a9ad1853cfbe28c4fda0e8bafdb479d716eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a5658ca8fbd9c960149de8a4e1a9ad1853cfbe28c4fda0e8bafdb479d716eef", kill_on_drop: false }` [INFO] [stdout] 7a5658ca8fbd9c960149de8a4e1a9ad1853cfbe28c4fda0e8bafdb479d716eef