[INFO] fetching crate smallbitvec 2.6.0... [INFO] testing smallbitvec-2.6.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate smallbitvec 2.6.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate smallbitvec 2.6.0 [INFO] finished tweaking crates.io crate smallbitvec 2.6.0 [INFO] tweaked toml for crates.io crate smallbitvec 2.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate smallbitvec 2.6.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--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] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded malloc_size_of v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fffb06bc35cf029c6a76d908ef708b16b2d60e82b9aed7c8a319a5df1733e042 [INFO] running `Command { std: "docker" "start" "-a" "fffb06bc35cf029c6a76d908ef708b16b2d60e82b9aed7c8a319a5df1733e042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fffb06bc35cf029c6a76d908ef708b16b2d60e82b9aed7c8a319a5df1733e042", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fffb06bc35cf029c6a76d908ef708b16b2d60e82b9aed7c8a319a5df1733e042", kill_on_drop: false }` [INFO] [stdout] fffb06bc35cf029c6a76d908ef708b16b2d60e82b9aed7c8a319a5df1733e042 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f81d4e1a5c27ea445b6c67ec6efd67273a1d3e58ca93a1edb6fd9b04104d4389 [INFO] running `Command { std: "docker" "start" "-a" "f81d4e1a5c27ea445b6c67ec6efd67273a1d3e58ca93a1edb6fd9b04104d4389", kill_on_drop: false }` [INFO] [stderr] Compiling smallbitvec v2.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:483:17 [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:498:18 [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "f81d4e1a5c27ea445b6c67ec6efd67273a1d3e58ca93a1edb6fd9b04104d4389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f81d4e1a5c27ea445b6c67ec6efd67273a1d3e58ca93a1edb6fd9b04104d4389", kill_on_drop: false }` [INFO] [stdout] f81d4e1a5c27ea445b6c67ec6efd67273a1d3e58ca93a1edb6fd9b04104d4389 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 78a7af6ab0658d5b2e946af383bdc7cce5eb7b662480528138c8fa58f9b82cb3 [INFO] running `Command { std: "docker" "start" "-a" "78a7af6ab0658d5b2e946af383bdc7cce5eb7b662480528138c8fa58f9b82cb3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:483:17 [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:498:18 [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling smallbitvec v2.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:483:17 [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 483 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:498:18 [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 498 | pub fn range(&self, range: Range) -> VecRange<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.65s [INFO] running `Command { std: "docker" "inspect" "78a7af6ab0658d5b2e946af383bdc7cce5eb7b662480528138c8fa58f9b82cb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a7af6ab0658d5b2e946af383bdc7cce5eb7b662480528138c8fa58f9b82cb3", kill_on_drop: false }` [INFO] [stdout] 78a7af6ab0658d5b2e946af383bdc7cce5eb7b662480528138c8fa58f9b82cb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9653b2a9308b9b80b4fdb8c399f440ccf03d39210eb1284c4a90131503240c88 [INFO] running `Command { std: "docker" "start" "-a" "9653b2a9308b9b80b4fdb8c399f440ccf03d39210eb1284c4a90131503240c88", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:483:17 [INFO] [stderr] | [INFO] [stderr] 483 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 483 | pub fn iter(&self) -> Iter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:498:18 [INFO] [stderr] | [INFO] [stderr] 498 | pub fn range(&self, range: Range) -> VecRange { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 498 | pub fn range(&self, range: Range) -> VecRange<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `smallbitvec` (lib) generated 2 warnings (run `cargo fix --lib -p smallbitvec` to apply 2 suggestions) [INFO] [stderr] warning: `smallbitvec` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/smallbitvec-22875e893e90797c) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test tests::all_false ... ok [INFO] [stdout] test tests::all_true ... ok [INFO] [stdout] test tests::debug ... ok [INFO] [stdout] test tests::eq ... ok [INFO] [stdout] test tests::from_elem ... ok [INFO] [stdout] test tests::get_out_of_bounds ... ok [INFO] [stdout] test tests::hash ... ok [INFO] [stdout] test tests::into_iter ... ok [INFO] [stdout] test tests::iter_back ... ok [INFO] [stdout] test tests::iter ... ok [INFO] [stdout] test tests::new ... ok [INFO] [stdout] test tests::range ... ok [INFO] [stdout] test tests::push_many ... ok [INFO] [stdout] test tests::remove ... ok [INFO] [stdout] test tests::resize ... ok [INFO] [stdout] test tests::remove_big ... ok [INFO] [stdout] test tests::set_len_heap ... ok [INFO] [stdout] test tests::set_len_inline ... ok [INFO] [stdout] test tests::test_inline_capacity ... ok [INFO] [stdout] test tests::truncate_inline ... ok [INFO] [stdout] test tests::truncate_large ... ok [INFO] [stdout] test tests::with_capacity_heap ... ok [INFO] [stdout] test tests::with_capacity_inline ... ok [INFO] [stdout] test tests::index_out_of_bounds_nonempty - should panic ... ok [INFO] [stdout] test tests::index_out_of_bounds - should panic ... ok [INFO] [stdout] test tests::range_index_oob - should panic ... ok [INFO] [stdout] test tests::range_oob - should panic ... ok [INFO] [stdout] test tests::set_out_of_bounds - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9653b2a9308b9b80b4fdb8c399f440ccf03d39210eb1284c4a90131503240c88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9653b2a9308b9b80b4fdb8c399f440ccf03d39210eb1284c4a90131503240c88", kill_on_drop: false }` [INFO] [stdout] 9653b2a9308b9b80b4fdb8c399f440ccf03d39210eb1284c4a90131503240c88