[INFO] cloning repository https://github.com/mtharrison/wasmparse-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mtharrison/wasmparse-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmparse-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmparse-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d3252e588921ee9f2ce5f679d4021b1b25ad3c2
[INFO] checking mtharrison/wasmparse-core against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtharrison%2Fwasmparse-core" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mtharrison/wasmparse-core on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mtharrison/wasmparse-core
[INFO] finished tweaking git repo https://github.com/mtharrison/wasmparse-core
[INFO] tweaked toml for git repo https://github.com/mtharrison/wasmparse-core written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/mtharrison/wasmparse-core already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] 1335bb11903eb72d8b2968b7fec4c1b3e6bccd44a78eae9164e38502c6399d84
[INFO] running `Command { std: "docker" "start" "-a" "1335bb11903eb72d8b2968b7fec4c1b3e6bccd44a78eae9164e38502c6399d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1335bb11903eb72d8b2968b7fec4c1b3e6bccd44a78eae9164e38502c6399d84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1335bb11903eb72d8b2968b7fec4c1b3e6bccd44a78eae9164e38502c6399d84", kill_on_drop: false }`
[INFO] [stdout] 1335bb11903eb72d8b2968b7fec4c1b3e6bccd44a78eae9164e38502c6399d84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 57051bad4d7ee0314a5517635192a0ee30d2248e905a01db903663b4fae466c9
[INFO] running `Command { std: "docker" "start" "-a" "57051bad4d7ee0314a5517635192a0ee30d2248e905a01db903663b4fae466c9", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.2.2
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking wasmparse-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |             panic!(format!("PARSE ERROR AT 0x{:012X}: {}", position, err));
[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] 93 |             panic!("PARSE ERROR AT 0x{:012X}: {}", position, err);
[INFO] [stdout]    |                   --                                           --
[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/lib.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |             panic!(format!("PARSE ERROR AT 0x{:012X}: {}", position, err));
[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] 93 |             panic!("PARSE ERROR AT 0x{:012X}: {}", position, err);
[INFO] [stdout]    |                   --                                           --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "57051bad4d7ee0314a5517635192a0ee30d2248e905a01db903663b4fae466c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57051bad4d7ee0314a5517635192a0ee30d2248e905a01db903663b4fae466c9", kill_on_drop: false }`
[INFO] [stdout] 57051bad4d7ee0314a5517635192a0ee30d2248e905a01db903663b4fae466c9