[INFO] fetching crate lozizol 0.5.3-dev... [INFO] checking lozizol-0.5.3-dev against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate lozizol 0.5.3-dev into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate lozizol 0.5.3-dev on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lozizol 0.5.3-dev [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate lozizol 0.5.3-dev [INFO] tweaked toml for crates.io crate lozizol 0.5.3-dev written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate lozizol 0.5.3-dev already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shh v1.0.1 [INFO] [stderr] Downloaded cute_custom_default v2.1.0 [INFO] [stderr] Downloaded typed-builder v0.7.1 [INFO] [stderr] Downloaded signal-hook v0.3.6 [INFO] [stderr] Downloaded cucumber_rust_codegen v0.1.0 [INFO] [stderr] Downloaded cucumber_rust v0.8.2 [INFO] [stderr] Downloaded k9 v0.10.3 [INFO] [stderr] Downloaded gherkin_rust v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 855b06e9864f92ad9beb3c31140c01eced5fb7777ee56392092c31853523e736 [INFO] running `Command { std: "docker" "start" "-a" "855b06e9864f92ad9beb3c31140c01eced5fb7777ee56392092c31853523e736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "855b06e9864f92ad9beb3c31140c01eced5fb7777ee56392092c31853523e736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "855b06e9864f92ad9beb3c31140c01eced5fb7777ee56392092c31853523e736", kill_on_drop: false }` [INFO] [stdout] 855b06e9864f92ad9beb3c31140c01eced5fb7777ee56392092c31853523e736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cb2050c99864a816663c5d1ba0f0d0dbc0427402502f28ff34d0f0f47fa97dc [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" "9cb2050c99864a816663c5d1ba0f0d0dbc0427402502f28ff34d0f0f47fa97dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Checking pathdiff v0.2.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking shh v1.0.1 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking quote v1.0.8 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Checking lozizol v0.5.3-dev (/opt/rustwide/workdir) [INFO] [stderr] Checking ignore v0.4.17 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking k9 v0.10.3 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling ctor v0.1.19 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling typed-builder v0.7.1 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling cute_custom_default v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling cucumber_rust_codegen v0.1.0 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking futures-executor v0.3.12 [INFO] [stderr] Checking futures v0.3.12 [INFO] [stderr] Compiling gherkin_rust v0.9.0 [INFO] [stderr] Checking cucumber_rust v0.8.2 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/format.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | / k9::snapshot!(vuints, " [INFO] [stdout] 82 | | ... [INFO] [stdout] 83 | | ... [INFO] [stdout] 84 | | ... [INFO] [stdout] ... | [INFO] [stdout] 102 | | [INFO] [stdout] 103 | | "); [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] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/parse.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | k9::assert_equal!("0x817F".parse::().unwrap(), Vuint::from(&255u8)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/parse.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | k9::assert_equal!("817F".parse::(), Err(ParseError::UnrecognizedInput)); [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] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/parse.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | k9::assert_equal!("0x817_".parse::(), Err(ParseError::InvalidHex)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/parse.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | k9::assert_equal!("0x817".parse::(), Err(ParseError::InvalidHex)); [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] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/model/vuint/parse.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | k9::assert_equal!("0x817z".parse::(), Err(ParseError::InvalidHex)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 36s [INFO] running `Command { std: "docker" "inspect" "9cb2050c99864a816663c5d1ba0f0d0dbc0427402502f28ff34d0f0f47fa97dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cb2050c99864a816663c5d1ba0f0d0dbc0427402502f28ff34d0f0f47fa97dc", kill_on_drop: false }` [INFO] [stdout] 9cb2050c99864a816663c5d1ba0f0d0dbc0427402502f28ff34d0f0f47fa97dc