[INFO] fetching crate badder_lang 0.1.0... [INFO] checking badder_lang-0.1.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate badder_lang 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate badder_lang 0.1.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate badder_lang 0.1.0 [INFO] finished tweaking crates.io crate badder_lang 0.1.0 [INFO] tweaked toml for crates.io crate badder_lang 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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 single_value_channel v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d6aa379f5382aa9482c063ae7e9025126657c171a8c23b16c39d52f312b8859 [INFO] running `Command { std: "docker" "start" "-a" "5d6aa379f5382aa9482c063ae7e9025126657c171a8c23b16c39d52f312b8859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d6aa379f5382aa9482c063ae7e9025126657c171a8c23b16c39d52f312b8859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d6aa379f5382aa9482c063ae7e9025126657c171a8c23b16c39d52f312b8859", kill_on_drop: false }` [INFO] [stdout] 5d6aa379f5382aa9482c063ae7e9025126657c171a8c23b16c39d52f312b8859 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c3d81211065081def6d7f61268442607731e7db0ea86229f0185e30ef7e1c85 [INFO] running `Command { std: "docker" "start" "-a" "0c3d81211065081def6d7f61268442607731e7db0ea86229f0185e30ef7e1c85", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking single_value_channel v1.2.2 [INFO] [stderr] Checking smol_str v0.1.18 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking badder_lang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.5.4 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1092:32 [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => panic!(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 `InterpreterUpFlow` [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => panic!("{:?}", err), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1092:32 [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => panic!(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 `InterpreterUpFlow` [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => panic!("{:?}", err), [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 1092 | Err(err) => std::panic::panic_any(err), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1181:31 [INFO] [stdout] | [INFO] [stdout] 1181 | assert!(out.is_err(), format!("Unexpected {:?}", out)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 1181 - assert!(out.is_err(), format!("Unexpected {:?}", out)); [INFO] [stdout] 1181 + assert!(out.is_err(), "Unexpected {:?}", out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1231:21 [INFO] [stdout] | [INFO] [stdout] 1231 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1322 | / assert_program!("fun rec()"; [INFO] [stdout] 1323 | | " rec()"; [INFO] [stdout] 1324 | | "rec()" =>X "stack overflow"; src = SourceRef((2,5), (2,10))); [INFO] [stdout] | |______________________________________________________________________________________- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1231 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1231 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1231:21 [INFO] [stdout] | [INFO] [stdout] 1231 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1765 | / assert_program!("if 1"; [INFO] [stdout] 1766 | | " var x = 234"; [INFO] [stdout] 1767 | | "x" =>X "x", "scope"; src = SourceRef((3,1), (3,2))); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1231 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1231 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1231:21 [INFO] [stdout] | [INFO] [stdout] 1231 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1796 | / assert_program!("var x = 200"; [INFO] [stdout] 1797 | | "if x is not 0"; [INFO] [stdout] 1798 | | " x -= 1"; // dodgy indent [INFO] [stdout] 1799 | | " x += 1"; [INFO] [stdout] 1800 | | "x" =>X "indent"; src = SourceRef((3,1), (3,4))); [INFO] [stdout] | |_________________________________________________________________________- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1231 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1231 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1231:21 [INFO] [stdout] | [INFO] [stdout] 1231 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1894 | assert_program!("b = 1" =>X "`b`", "not found"; src = SourceRef((1,1), (1,6))); [INFO] [stdout] | ------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1231 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1231 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1218:21 [INFO] [stdout] | [INFO] [stdout] 1218 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1952 | assert_program!("2 is 2 is 1" =>X "is"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1218 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1218 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1218:21 [INFO] [stdout] | [INFO] [stdout] 1218 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1953 | assert_program!("2 > 2 < 1" =>X "<"); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1218 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1218 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1218:21 [INFO] [stdout] | [INFO] [stdout] 1218 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1954 | assert_program!("2 > 2 is 0" =>X "is"); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1218 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1218 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1218:21 [INFO] [stdout] | [INFO] [stdout] 1218 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2022 | assert_program!("--235" =>X "-"); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1218 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1218 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1218:21 [INFO] [stdout] | [INFO] [stdout] 1218 | format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 2087 | assert_program!("1/0" =>X "divide by zero"); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [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] = note: this warning originates in the macro `assert_program` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1218 - format!("Substring:`{}` not in error: `{:?}`", $sub, err)); [INFO] [stdout] 1218 + "Substring:`{}` not in error: `{:?}`", $sub, err); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.63s [INFO] running `Command { std: "docker" "inspect" "0c3d81211065081def6d7f61268442607731e7db0ea86229f0185e30ef7e1c85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c3d81211065081def6d7f61268442607731e7db0ea86229f0185e30ef7e1c85", kill_on_drop: false }` [INFO] [stdout] 0c3d81211065081def6d7f61268442607731e7db0ea86229f0185e30ef7e1c85