[INFO] fetching crate mataho 0.1.0... [INFO] testing mataho-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate mataho 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate mataho 0.1.0 [INFO] finished tweaking crates.io crate mataho 0.1.0 [INFO] tweaked toml for crates.io crate mataho 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mataho 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mataho 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd125ceb57153512fe54600a1377a14fe677869be1208af219e73501af7cacd5 [INFO] running `Command { std: "docker" "start" "-a" "cd125ceb57153512fe54600a1377a14fe677869be1208af219e73501af7cacd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd125ceb57153512fe54600a1377a14fe677869be1208af219e73501af7cacd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd125ceb57153512fe54600a1377a14fe677869be1208af219e73501af7cacd5", kill_on_drop: false }` [INFO] [stdout] cd125ceb57153512fe54600a1377a14fe677869be1208af219e73501af7cacd5 [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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4cc16d00eaad3a3767118449cf51433f3ffa0cc34330e170a395b8866ed2623 [INFO] running `Command { std: "docker" "start" "-a" "e4cc16d00eaad3a3767118449cf51433f3ffa0cc34330e170a395b8866ed2623", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] 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v2.1.3 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling encode_unicode v1.0.0 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling xdg v2.5.2 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling uuid-macro-internal v1.10.0 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling nucleo v0.5.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling pin-project v1.1.5 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling clap v4.5.13 [INFO] [stderr] Compiling clap-verbosity-flag v2.2.1 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling hyper v1.4.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper-util v0.1.7 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling reqwest v0.12.5 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling mataho v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `params_count` and `params_signature` are never used [INFO] [stdout] --> src/device.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl DeviceAction { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 101 | pub fn params_count(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn params_signature(&self) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DeviceGroup` is never constructed [INFO] [stdout] --> src/device_group.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DeviceGroup { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/device_group.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl DeviceGroup { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new(name: &str) -> DeviceGroup { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn id(&self) -> &str { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn devices(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn has_device(&self, device_id: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn add_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn remove_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/model.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl DeviceGroup { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn id(&self) -> &str { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.21s [INFO] running `Command { std: "docker" "inspect" "e4cc16d00eaad3a3767118449cf51433f3ffa0cc34330e170a395b8866ed2623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4cc16d00eaad3a3767118449cf51433f3ffa0cc34330e170a395b8866ed2623", kill_on_drop: false }` [INFO] [stdout] e4cc16d00eaad3a3767118449cf51433f3ffa0cc34330e170a395b8866ed2623 [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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56d91f3d87010103c7341b9bdd446f4251eaa208665fa517bb8a8032f089a377 [INFO] running `Command { std: "docker" "start" "-a" "56d91f3d87010103c7341b9bdd446f4251eaa208665fa517bb8a8032f089a377", kill_on_drop: false }` [INFO] [stderr] Compiling mataho v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `params_count` and `params_signature` are never used [INFO] [stdout] --> src/device.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl DeviceAction { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 101 | pub fn params_count(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn params_signature(&self) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DeviceGroup` is never constructed [INFO] [stdout] --> src/device_group.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct DeviceGroup { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/device_group.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl DeviceGroup { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new(name: &str) -> DeviceGroup { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn id(&self) -> &str { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn devices(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn has_device(&self, device_id: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn add_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn remove_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `id` is never used [INFO] [stdout] --> src/model.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl DeviceGroup { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn id(&self) -> &str { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "56d91f3d87010103c7341b9bdd446f4251eaa208665fa517bb8a8032f089a377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56d91f3d87010103c7341b9bdd446f4251eaa208665fa517bb8a8032f089a377", kill_on_drop: false }` [INFO] [stdout] 56d91f3d87010103c7341b9bdd446f4251eaa208665fa517bb8a8032f089a377 [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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 021beb7110b1bc6502aac3e9bc419aad1a330c841dae309d0dee48939a04c7a0 [INFO] running `Command { std: "docker" "start" "-a" "021beb7110b1bc6502aac3e9bc419aad1a330c841dae309d0dee48939a04c7a0", kill_on_drop: false }` [INFO] [stderr] warning: methods `params_count` and `params_signature` are never used [INFO] [stderr] --> src/device.rs:101:12 [INFO] [stderr] | [INFO] [stderr] 100 | impl DeviceAction { [INFO] [stderr] | ----------------- methods in this implementation [INFO] [stderr] 101 | pub fn params_count(&self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 109 | pub fn params_signature(&self) -> Option<&str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `DeviceGroup` is never constructed [INFO] [stderr] --> src/device_group.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct DeviceGroup { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/device_group.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl DeviceGroup { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 14 | pub fn new(name: &str) -> DeviceGroup { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | pub fn id(&self) -> &str { [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 26 | pub fn name(&self) -> &str { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn devices(&self) -> &Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 34 | pub fn has_device(&self, device_id: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn add_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 47 | pub fn remove_device(&mut self, device_id: &str) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `id` is never used [INFO] [stderr] --> src/model.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl DeviceGroup { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 42 | pub fn id(&self) -> &str { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `mataho` (bin "mataho" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mataho-acf01c50db151754) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "021beb7110b1bc6502aac3e9bc419aad1a330c841dae309d0dee48939a04c7a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "021beb7110b1bc6502aac3e9bc419aad1a330c841dae309d0dee48939a04c7a0", kill_on_drop: false }` [INFO] [stdout] 021beb7110b1bc6502aac3e9bc419aad1a330c841dae309d0dee48939a04c7a0