[INFO] fetching crate bimultimap 0.0.3... [INFO] testing bimultimap-0.0.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate bimultimap 0.0.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate bimultimap 0.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bimultimap 0.0.3 [INFO] tweaked toml for crates.io crate bimultimap 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bimultimap 0.0.3 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] crate crates.io crate bimultimap 0.0.3 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f5ee7b380bcab8cdc2a9c905ecf52199eff83797dabd2ccb6049733692fd734f [INFO] running `Command { std: "docker" "start" "-a" "f5ee7b380bcab8cdc2a9c905ecf52199eff83797dabd2ccb6049733692fd734f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5ee7b380bcab8cdc2a9c905ecf52199eff83797dabd2ccb6049733692fd734f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5ee7b380bcab8cdc2a9c905ecf52199eff83797dabd2ccb6049733692fd734f", kill_on_drop: false }` [INFO] [stdout] f5ee7b380bcab8cdc2a9c905ecf52199eff83797dabd2ccb6049733692fd734f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a2c5a3cba138507f1c3219227435c562e676ce676f50d60f582d0f9bda9c7618 [INFO] running `Command { std: "docker" "start" "-a" "a2c5a3cba138507f1c3219227435c562e676ce676f50d60f582d0f9bda9c7618", kill_on_drop: false }` [INFO] [stderr] Compiling bimultimap v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/left.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn left_values(&self) -> Keys, HashSet>> { [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] 133 | pub fn left_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/right.rs:137:25 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn right_values(&self) -> Keys, HashSet>> { [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] 137 | pub fn right_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "a2c5a3cba138507f1c3219227435c562e676ce676f50d60f582d0f9bda9c7618", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c5a3cba138507f1c3219227435c562e676ce676f50d60f582d0f9bda9c7618", kill_on_drop: false }` [INFO] [stdout] a2c5a3cba138507f1c3219227435c562e676ce676f50d60f582d0f9bda9c7618 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] eefab09d22258a44e4fa756f89ed20dfdc8b546db01c39419e48b60d4ed9e147 [INFO] running `Command { std: "docker" "start" "-a" "eefab09d22258a44e4fa756f89ed20dfdc8b546db01c39419e48b60d4ed9e147", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/left.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn left_values(&self) -> Keys, HashSet>> { [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] 133 | pub fn left_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/right.rs:137:25 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn right_values(&self) -> Keys, HashSet>> { [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] 137 | pub fn right_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bimultimap v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/left.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn left_values(&self) -> Keys, HashSet>> { [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] 133 | pub fn left_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/right.rs:137:25 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn right_values(&self) -> Keys, HashSet>> { [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] 137 | pub fn right_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.28s [INFO] running `Command { std: "docker" "inspect" "eefab09d22258a44e4fa756f89ed20dfdc8b546db01c39419e48b60d4ed9e147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eefab09d22258a44e4fa756f89ed20dfdc8b546db01c39419e48b60d4ed9e147", kill_on_drop: false }` [INFO] [stdout] eefab09d22258a44e4fa756f89ed20dfdc8b546db01c39419e48b60d4ed9e147 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a2b738b118bdfa5889e945b352c01503ecc355eae2fbe94d2d052cf35edb6100 [INFO] running `Command { std: "docker" "start" "-a" "a2b738b118bdfa5889e945b352c01503ecc355eae2fbe94d2d052cf35edb6100", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/left.rs:133:24 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn left_values(&self) -> Keys, HashSet>> { [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] 133 | pub fn left_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/right.rs:137:25 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn right_values(&self) -> Keys, HashSet>> { [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] 137 | pub fn right_values(&self) -> Keys<'_, Rc, HashSet>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `bimultimap` (lib) generated 2 warnings (run `cargo fix --lib -p bimultimap` to apply 2 suggestions) [INFO] [stderr] warning: `bimultimap` (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/bimultimap-9b215c98ff9f4748) [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] [stderr] Running tests/entry.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/entry-f9e07ea003df55c7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test basic_entry ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/insert.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/insert-91383d0cd925383e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test multiple_left_insert ... ok [INFO] [stdout] test basic_insert ... ok [INFO] [stdout] test multiple_insert_right_and_left ... ok [INFO] [stdout] test same_value_insert ... ok [INFO] [stdout] test multiple_right_insert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/iter.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/iter-b099da1b0aef3c10) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test from_iter::multiple_iter ... ok [INFO] [stdout] test from_iter::one_iter ... ok [INFO] [stdout] test from_iter::repeating ... ok [INFO] [stdout] test from_iter::reverse_left_right ... ok [INFO] [stdout] test into_iter::basic ... ok [INFO] [stdout] test into_iter::no_value ... ok [INFO] [stdout] test iter::basic ... ok [INFO] [stdout] test into_iter::one_value_test ... ok [INFO] [stdout] test iter::no_value ... ok [INFO] [stdout] test iter::one_value_test ... ok [INFO] [stdout] test iter_ref::basic ... ok [INFO] [stdout] test iter::modifying_values ... ok [INFO] [stdout] test iter_ref::no_value ... ok [INFO] [stdout] test iter_ref::one_value_test ... ok [INFO] [stdout] test into_iter::lot_of_values ... ok [INFO] [stdout] test iter::lot_of_values ... ok [INFO] [stdout] test iter_ref::lot_of_values ... ok [INFO] [stdout] test from_iter::lot_of_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stderr] Running tests/remove.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/remove-e9938aa34e647489) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test remove_left::multiple_rights ... ok [INFO] [stdout] test remove_right_and_left::basic_remove ... ok [INFO] [stdout] test remove_left::no_removed_values ... ok [INFO] [stdout] test remove_left::left_and_rights ... ok [INFO] [stdout] test remove_right_and_left::remove_with_more_results ... ok [INFO] [stdout] test remove_left::basic_remove ... ok [INFO] [stdout] test remove_right_and_left::remove_until_none ... ok [INFO] [stdout] test remove_right_and_left::remove_with_some_result ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/serde-8bf0417756d2aa1a) [INFO] [stdout] [INFO] [stderr] Running tests/set.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/set-5d440c150a7259cf) [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test set_right::basic ... ok [INFO] [stdout] test set_right::multiple_both_side_keys ... ok [INFO] [stdout] test set_left::setting_already_existing_values ... ok [INFO] [stdout] test set_left::multiple_both_side_keys ... ok [INFO] [stdout] test set_right::setting_already_existing_values ... ok [INFO] [stdout] test set_left::basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a2b738b118bdfa5889e945b352c01503ecc355eae2fbe94d2d052cf35edb6100", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2b738b118bdfa5889e945b352c01503ecc355eae2fbe94d2d052cf35edb6100", kill_on_drop: false }` [INFO] [stdout] a2b738b118bdfa5889e945b352c01503ecc355eae2fbe94d2d052cf35edb6100