[INFO] cloning repository https://github.com/dpowers/imessage_extractor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpowers/imessage_extractor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpowers%2Fimessage_extractor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpowers%2Fimessage_extractor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9fbdda4bb8be03e889c88323c140511ac32da2c9 [INFO] checking dpowers/imessage_extractor against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpowers%2Fimessage_extractor" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dpowers/imessage_extractor [INFO] finished tweaking git repo https://github.com/dpowers/imessage_extractor [INFO] tweaked toml for git repo https://github.com/dpowers/imessage_extractor written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dpowers/imessage_extractor on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dpowers/imessage_extractor 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdb1363cd20de536cfbcd14dfc263a038c3e79e5245c5e85b8614ae7df4c1403 [INFO] running `Command { std: "docker" "start" "-a" "fdb1363cd20de536cfbcd14dfc263a038c3e79e5245c5e85b8614ae7df4c1403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdb1363cd20de536cfbcd14dfc263a038c3e79e5245c5e85b8614ae7df4c1403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdb1363cd20de536cfbcd14dfc263a038c3e79e5245c5e85b8614ae7df4c1403", kill_on_drop: false }` [INFO] [stdout] fdb1363cd20de536cfbcd14dfc263a038c3e79e5245c5e85b8614ae7df4c1403 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91da588d24da3ec977c44b8c51b0585e8e658582acb65742bacebbb4e3e143ce [INFO] running `Command { std: "docker" "start" "-a" "91da588d24da3ec977c44b8c51b0585e8e658582acb65742bacebbb4e3e143ce", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling protobuf v3.7.2 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.109 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling libsqlite3-sys v0.35.0 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking deranged v0.5.5 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking quick-xml v0.38.3 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking crabstep v0.3.2 [INFO] [stderr] Checking crc v3.3.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking jzon v0.12.5 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking hashlink v0.10.0 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling protobuf-support v3.7.2 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking plist v1.8.0 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Compiling protobuf-parse v3.7.2 [INFO] [stderr] Compiling protobuf-codegen v3.7.2 [INFO] [stderr] Compiling imessage-database v3.2.0 [INFO] [stderr] Checking rusqlite v0.37.0 [INFO] [stderr] Checking imessage_extractor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `guid` is never read [INFO] [stdout] --> src/bin/debug_messages.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 158 | struct MessageDebugInfo { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 159 | guid: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageDebugInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chat_id` is never read [INFO] [stdout] --> src/bin/find_chat_for_ralph.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 156 | struct ChatInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 157 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChatInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chat_id` is never read [INFO] [stdout] --> src/bin/find_chat_for_ralph.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 156 | struct ChatInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 157 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChatInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `destination_caller_id` is never read [INFO] [stdout] --> src/bin/find_my_messages.rs:237:5 [INFO] [stdout] | [INFO] [stdout] 233 | struct MyMessageInfo { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 237 | destination_caller_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MyMessageInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `guid` is never read [INFO] [stdout] --> src/bin/debug_messages.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 158 | struct MessageDebugInfo { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 159 | guid: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageDebugInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `guid` and `chat_id` are never read [INFO] [stdout] --> src/bin/debug_messages_v2.rs:259:5 [INFO] [stdout] | [INFO] [stdout] 258 | struct MessageDebugInfo { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 259 | guid: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageDebugInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chat_id` is never read [INFO] [stdout] --> src/bin/debug_grouping.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 149 | struct ChatInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 150 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChatInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `chat_id` is never read [INFO] [stdout] --> src/bin/debug_grouping.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 149 | struct ChatInfo { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 150 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChatInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `guid` and `chat_id` are never read [INFO] [stdout] --> src/bin/debug_messages_v2.rs:259:5 [INFO] [stdout] | [INFO] [stdout] 258 | struct MessageDebugInfo { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 259 | guid: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 264 | chat_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MessageDebugInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `destination_caller_id` is never read [INFO] [stdout] --> src/bin/find_my_messages.rs:237:5 [INFO] [stdout] | [INFO] [stdout] 233 | struct MyMessageInfo { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 237 | destination_caller_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MyMessageInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `imessage_extractor` (bin "imessage_extractor" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `imessage_extractor` (bin "imessage_extractor") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "91da588d24da3ec977c44b8c51b0585e8e658582acb65742bacebbb4e3e143ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91da588d24da3ec977c44b8c51b0585e8e658582acb65742bacebbb4e3e143ce", kill_on_drop: false }` [INFO] [stdout] 91da588d24da3ec977c44b8c51b0585e8e658582acb65742bacebbb4e3e143ce