[INFO] fetching crate wood 0.4.3... [INFO] checking wood-0.4.3 against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037 [INFO] extracting crate wood 0.4.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate wood 0.4.3 on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wood 0.4.3 [INFO] finished tweaking crates.io crate wood 0.4.3 [INFO] tweaked toml for crates.io crate wood 0.4.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate wood 0.4.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d6a14d9d75bcf68f7dbf12f0717f0c67f6ee848acb5aa04c80c79ea35ee8292 [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" "4d6a14d9d75bcf68f7dbf12f0717f0c67f6ee848acb5aa04c80c79ea35ee8292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d6a14d9d75bcf68f7dbf12f0717f0c67f6ee848acb5aa04c80c79ea35ee8292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6a14d9d75bcf68f7dbf12f0717f0c67f6ee848acb5aa04c80c79ea35ee8292", kill_on_drop: false }` [INFO] [stdout] 4d6a14d9d75bcf68f7dbf12f0717f0c67f6ee848acb5aa04c80c79ea35ee8292 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b89afb4e4455468cc8a7dcd38a85983085ec4d02413f9101fb3eb049a746507 [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" "6b89afb4e4455468cc8a7dcd38a85983085ec4d02413f9101fb3eb049a746507", kill_on_drop: false }` [INFO] [stderr] Checking ref_slice v1.1.1 [INFO] [stderr] Checking wood v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:232:1 [INFO] [stdout] | [INFO] [stdout] 232 | / macro_rules! wood_assert { [INFO] [stdout] 233 | | ($term:expr, $condition:expr, $message:expr) => { [INFO] [stdout] 234 | | if !$condition { [INFO] [stdout] 235 | | let (l, c) = ($term).line_and_col(); [INFO] [stdout] ... | [INFO] [stdout] 244 | | }; [INFO] [stdout] 245 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:232:1 [INFO] [stdout] | [INFO] [stdout] 232 | / macro_rules! wood_assert { [INFO] [stdout] 233 | | ($term:expr, $condition:expr, $message:expr) => { [INFO] [stdout] 234 | | if !$condition { [INFO] [stdout] 235 | | let (l, c) = ($term).line_and_col(); [INFO] [stdout] ... | [INFO] [stdout] 244 | | }; [INFO] [stdout] 245 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parsers/mod.rs:150:14 [INFO] [stdout] | [INFO] [stdout] 150 | panic!(format!("in \"{}\" case, {} did not equal {}", test_name, first_case.to_string(), remainin... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() 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] 150 | panic!("in \"{}\" case, {} did not equal {}", test_name, first_case.to_string(), remaining_case.to_string()); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/parsers/mod.rs:181:14 [INFO] [stdout] | [INFO] [stdout] 181 | panic!(format!("in \"{}\" case, {} did not equal {}", test_name, first_case.to_string(), remainin... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() 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] 181 | panic!("in \"{}\" case, {} did not equal {}", test_name, first_case.to_string(), remaining_case.to_string()); [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 0.55s [INFO] running `Command { std: "docker" "inspect" "6b89afb4e4455468cc8a7dcd38a85983085ec4d02413f9101fb3eb049a746507", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b89afb4e4455468cc8a7dcd38a85983085ec4d02413f9101fb3eb049a746507", kill_on_drop: false }` [INFO] [stdout] 6b89afb4e4455468cc8a7dcd38a85983085ec4d02413f9101fb3eb049a746507