[INFO] fetching crate cargo-multivers 0.9.1... [INFO] testing cargo-multivers-0.9.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate cargo-multivers 0.9.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate cargo-multivers 0.9.1 [INFO] finished tweaking crates.io crate cargo-multivers 0.9.1 [INFO] tweaked toml for crates.io crate cargo-multivers 0.9.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-multivers 0.9.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-multivers 0.9.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tempfile v3.17.1 [INFO] [stderr] Downloaded clap-cargo v0.15.2 [INFO] [stderr] Downloaded float-cmp v0.10.0 [INFO] [stderr] Downloaded predicates v3.1.3 [INFO] [stderr] Downloaded assert_cmd v2.0.16 [INFO] [stderr] Downloaded escargot v0.5.13 [INFO] [stderr] Downloaded cargo_metadata v0.19.1 [INFO] [stderr] Downloaded unicode-ident v1.0.17 [INFO] [stderr] Downloaded clap v4.5.30 [INFO] [stderr] Downloaded target-lexicon v0.13.2 [INFO] [stderr] Downloaded console v0.15.10 [INFO] [stderr] Downloaded clap_builder v4.5.30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a77667e051d301e3329289c530f5b70809a364f5af2654a7810ce035607fa51 [INFO] running `Command { std: "docker" "start" "-a" "5a77667e051d301e3329289c530f5b70809a364f5af2654a7810ce035607fa51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a77667e051d301e3329289c530f5b70809a364f5af2654a7810ce035607fa51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a77667e051d301e3329289c530f5b70809a364f5af2654a7810ce035607fa51", kill_on_drop: false }` [INFO] [stdout] 5a77667e051d301e3329289c530f5b70809a364f5af2654a7810ce035607fa51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] beeac0b253f06373dcdfeb65106d25cf559919b4e2c9ad8e29dcd89c302de77b [INFO] running `Command { std: "docker" "start" "-a" "beeac0b253f06373dcdfeb65106d25cf559919b4e2c9ad8e29dcd89c302de77b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling portable-atomic v1.10.0 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling escargot v0.5.13 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling clap_builder v4.5.30 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling console v0.15.10 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling clap v4.5.30 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling cargo_metadata v0.19.1 [INFO] [stderr] Compiling clap-cargo v0.15.2 [INFO] [stderr] Compiling cargo-multivers v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/features.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl Cpus { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get(&self, cpu: &str) -> Option<&CpuFeatures> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_package` is never used [INFO] [stdout] --> src/metadata.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl MultiversMetadata { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn from_package(package: &Package) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.68s [INFO] running `Command { std: "docker" "inspect" "beeac0b253f06373dcdfeb65106d25cf559919b4e2c9ad8e29dcd89c302de77b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beeac0b253f06373dcdfeb65106d25cf559919b4e2c9ad8e29dcd89c302de77b", kill_on_drop: false }` [INFO] [stdout] beeac0b253f06373dcdfeb65106d25cf559919b4e2c9ad8e29dcd89c302de77b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4abe13508df1efb642f7cb54fafb36b1228ce53dac10b32b6f8761ac0896831 [INFO] running `Command { std: "docker" "start" "-a" "e4abe13508df1efb642f7cb54fafb36b1228ce53dac10b32b6f8761ac0896831", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling float-cmp v0.10.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bstr v1.11.3 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling cargo-multivers v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/features.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 43 | impl Cpus { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn get(&self, cpu: &str) -> Option<&CpuFeatures> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_package` is never used [INFO] [stdout] --> src/metadata.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 89 | impl MultiversMetadata { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn from_package(package: &Package) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.02s [INFO] running `Command { std: "docker" "inspect" "e4abe13508df1efb642f7cb54fafb36b1228ce53dac10b32b6f8761ac0896831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4abe13508df1efb642f7cb54fafb36b1228ce53dac10b32b6f8761ac0896831", kill_on_drop: false }` [INFO] [stdout] e4abe13508df1efb642f7cb54fafb36b1228ce53dac10b32b6f8761ac0896831 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84a59206be519ba20ff500083b052042f3e113fed60165556a29bb822bb553ad [INFO] running `Command { std: "docker" "start" "-a" "84a59206be519ba20ff500083b052042f3e113fed60165556a29bb822bb553ad", kill_on_drop: false }` [INFO] [stderr] warning: method `get` is never used [INFO] [stderr] --> src/features.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 43 | impl Cpus { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 63 | pub fn get(&self, cpu: &str) -> Option<&CpuFeatures> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `from_package` is never used [INFO] [stderr] --> src/metadata.rs:108:12 [INFO] [stderr] | [INFO] [stderr] 89 | impl MultiversMetadata { [INFO] [stderr] | ---------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 108 | pub fn from_package(package: &Package) -> anyhow::Result> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cargo-multivers` (bin "cargo-multivers" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_multivers-da8e11695d864ed1) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test metadata::tests::test_empty_targets ... ok [INFO] [stdout] test metadata::tests::test_from_value_with_default ... ok [INFO] [stdout] test metadata::tests::test_target_cpus_not_set ... ok [INFO] [stdout] test metadata::tests::test_target_cpus_set ... ok [INFO] [stdout] test metadata::tests::test_metadata_null ... ok [INFO] [stdout] test metadata::tests::test_target_empty_cpus ... ok [INFO] [stdout] test metadata::tests::test_target_default_update ... ok [INFO] [stdout] test metadata::tests::test_without_metadata ... ok [INFO] [stdout] test metadata::tests::test_target_invalid ... ok [INFO] [stdout] test rustc::tests::test_cpus_from_target_invalid ... ok [INFO] [stdout] test rustc::tests::test_finds_rustc_without_env_cargo ... ok [INFO] [stdout] test rustc::tests::test_default_target_valid ... ok [INFO] [stdout] test rustc::tests::test_cpus_from_target_not_empty ... ok [INFO] [stdout] test rustc::tests::test_features_from_cpu_not_empty ... ok [INFO] [stdout] test rustc::tests::test_features_from_cpu_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "84a59206be519ba20ff500083b052042f3e113fed60165556a29bb822bb553ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a59206be519ba20ff500083b052042f3e113fed60165556a29bb822bb553ad", kill_on_drop: false }` [INFO] [stdout] 84a59206be519ba20ff500083b052042f3e113fed60165556a29bb822bb553ad