[INFO] cloning repository https://github.com/Kampfkarren/rbxlx-to-rojo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kampfkarren/rbxlx-to-rojo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKampfkarren%2Frbxlx-to-rojo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKampfkarren%2Frbxlx-to-rojo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3736f79c3810cf6e8c35b83f6cde29e22623b668
[INFO] checking Kampfkarren/rbxlx-to-rojo against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKampfkarren%2Frbxlx-to-rojo" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kampfkarren/rbxlx-to-rojo on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kampfkarren/rbxlx-to-rojo
[INFO] finished tweaking git repo https://github.com/Kampfkarren/rbxlx-to-rojo
[INFO] tweaked toml for git repo https://github.com/Kampfkarren/rbxlx-to-rojo written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Kampfkarren/rbxlx-to-rojo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/saurvs/nfd-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/mlabbe/nativefiledialog`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.9
[INFO] [stderr]   Downloaded pretty_assertions v0.6.1
[INFO] [stderr]   Downloaded output_vt100 v0.1.2
[INFO] [stderr]   Downloaded rbx_dom_weak v1.8.0
[INFO] [stderr]   Downloaded rbx_reflection v3.2.389
[INFO] [stderr]   Downloaded rbx_xml v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b45e11e59bd7d1e16b8013e22cce156dfd8514684c6d0b1d05098a8a261b6cd
[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" "1b45e11e59bd7d1e16b8013e22cce156dfd8514684c6d0b1d05098a8a261b6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b45e11e59bd7d1e16b8013e22cce156dfd8514684c6d0b1d05098a8a261b6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b45e11e59bd7d1e16b8013e22cce156dfd8514684c6d0b1d05098a8a261b6cd", kill_on_drop: false }`
[INFO] [stdout] 1b45e11e59bd7d1e16b8013e22cce156dfd8514684c6d0b1d05098a8a261b6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "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] b6c7232845e701e1378d30ff17fb2ece7d0243ad23e0aacca92f11522cdfdb1a
[INFO] running `Command { std: "docker" "start" "-a" "b6c7232845e701e1378d30ff17fb2ece7d0243ad23e0aacca92f11522cdfdb1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]     Checking md5 v0.6.1
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking rbx_dom_weak v1.8.0
[INFO] [stderr]     Checking rbx_reflection v3.2.389
[INFO] [stderr]     Checking rbx_xml v0.10.0
[INFO] [stderr]     Checking rbxlx-to-rojo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:351:70
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn process_instructions(tree: &RbxTree, instruction_reader: &mut InstructionReader) {
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionReader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:351:70
[INFO] [stdout]     |
[INFO] [stdout] 351 | pub fn process_instructions(tree: &RbxTree, instruction_reader: &mut InstructionReader) {
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionReader`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.87s
[INFO] running `Command { std: "docker" "inspect" "b6c7232845e701e1378d30ff17fb2ece7d0243ad23e0aacca92f11522cdfdb1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c7232845e701e1378d30ff17fb2ece7d0243ad23e0aacca92f11522cdfdb1a", kill_on_drop: false }`
[INFO] [stdout] b6c7232845e701e1378d30ff17fb2ece7d0243ad23e0aacca92f11522cdfdb1a