[INFO] cloning repository https://github.com/frublox/mobi-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frublox/mobi-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fmobi-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fmobi-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c59cdb0b614d4e9ce5650710ce3fe2290751bf8 [INFO] checking frublox/mobi-rust against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fmobi-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frublox/mobi-rust on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frublox/mobi-rust [INFO] finished tweaking git repo https://github.com/frublox/mobi-rust [INFO] tweaked toml for git repo https://github.com/frublox/mobi-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/frublox/mobi-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc9661cc8b74f8d54ba693edf9d0991fd692f3e3a6d1ef9e9f3d5fdce4a97f44 [INFO] running `Command { std: "docker" "start" "-a" "bc9661cc8b74f8d54ba693edf9d0991fd692f3e3a6d1ef9e9f3d5fdce4a97f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc9661cc8b74f8d54ba693edf9d0991fd692f3e3a6d1ef9e9f3d5fdce4a97f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc9661cc8b74f8d54ba693edf9d0991fd692f3e3a6d1ef9e9f3d5fdce4a97f44", kill_on_drop: false }` [INFO] [stdout] bc9661cc8b74f8d54ba693edf9d0991fd692f3e3a6d1ef9e9f3d5fdce4a97f44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d4cd7fa4b632d7e37a58a14c1bb59821db18f11fa07d3d266dfd4f7968b76e4 [INFO] running `Command { std: "docker" "start" "-a" "4d4cd7fa4b632d7e37a58a14c1bb59821db18f11fa07d3d266dfd4f7968b76e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking debug_print v1.0.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mobi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lz77.rs:197:26 [INFO] [stdout] | [INFO] [stdout] 197 | let compressed = compress(input); [INFO] [stdout] | ^^^^^^^^------- an argument of type `&mut Vec` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lz77.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn compress(input: &[u8], output: &mut Vec) { [INFO] [stdout] | ^^^^^^^^ ------------ -------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 197 | let compressed = compress(input, /* &mut Vec */); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lz77.rs:199:20 [INFO] [stdout] | [INFO] [stdout] 199 | decompress(&compressed, &mut decompressed); [INFO] [stdout] | ---------- ^^^^^^^^^^^ expected `&[u8]`, found `&()` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&()` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lz77.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn decompress(input: &[u8], output: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^ ------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lz77.rs:203:26 [INFO] [stdout] | [INFO] [stdout] 203 | let compressed = compress(input); [INFO] [stdout] | ^^^^^^^^------- an argument of type `&mut Vec` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lz77.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn compress(input: &[u8], output: &mut Vec) { [INFO] [stdout] | ^^^^^^^^ ------------ -------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 203 | let compressed = compress(input, /* &mut Vec */); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lz77.rs:205:20 [INFO] [stdout] | [INFO] [stdout] 205 | decompress(&compressed, &mut decompressed); [INFO] [stdout] | ---------- ^^^^^^^^^^^ expected `&[u8]`, found `&()` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&()` [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lz77.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn decompress(input: &[u8], output: &mut Vec) { [INFO] [stdout] | ^^^^^^^^^^ ------------ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mobi` (bin "mobi" test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "4d4cd7fa4b632d7e37a58a14c1bb59821db18f11fa07d3d266dfd4f7968b76e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d4cd7fa4b632d7e37a58a14c1bb59821db18f11fa07d3d266dfd4f7968b76e4", kill_on_drop: false }` [INFO] [stdout] 4d4cd7fa4b632d7e37a58a14c1bb59821db18f11fa07d3d266dfd4f7968b76e4 [INFO] checking frublox/mobi-rust against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fmobi-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frublox/mobi-rust on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frublox/mobi-rust [INFO] finished tweaking git repo https://github.com/frublox/mobi-rust [INFO] tweaked toml for git repo https://github.com/frublox/mobi-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/frublox/mobi-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2263d85dd3ef016e0766a0d64554fee1462be250ff93f01ff9f24ab758f6774e [INFO] running `Command { std: "docker" "start" "-a" "2263d85dd3ef016e0766a0d64554fee1462be250ff93f01ff9f24ab758f6774e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2263d85dd3ef016e0766a0d64554fee1462be250ff93f01ff9f24ab758f6774e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2263d85dd3ef016e0766a0d64554fee1462be250ff93f01ff9f24ab758f6774e", kill_on_drop: false }` [INFO] [stdout] 2263d85dd3ef016e0766a0d64554fee1462be250ff93f01ff9f24ab758f6774e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18435f0b0738d30b75b45551d2cd499398b2de71349fb64953877076b73aba85 [INFO] running `Command { std: "docker" "start" "-a" "18435f0b0738d30b75b45551d2cd499398b2de71349fb64953877076b73aba85", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "18435f0b0738d30b75b45551d2cd499398b2de71349fb64953877076b73aba85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18435f0b0738d30b75b45551d2cd499398b2de71349fb64953877076b73aba85", kill_on_drop: false }` [INFO] [stdout] 18435f0b0738d30b75b45551d2cd499398b2de71349fb64953877076b73aba85