[INFO] fetching crate docdb 0.1.0... [INFO] testing docdb-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate docdb 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate docdb 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate docdb 0.1.0 [INFO] tweaked toml for crates.io crate docdb 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate docdb 0.1.0 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] crate crates.io crate docdb 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46fc3e2f23ab271780cbc7c18f67fadd288ba3a719b96a26ebca7a5a63b837bc [INFO] running `Command { std: "docker" "start" "-a" "46fc3e2f23ab271780cbc7c18f67fadd288ba3a719b96a26ebca7a5a63b837bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46fc3e2f23ab271780cbc7c18f67fadd288ba3a719b96a26ebca7a5a63b837bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46fc3e2f23ab271780cbc7c18f67fadd288ba3a719b96a26ebca7a5a63b837bc", kill_on_drop: false }` [INFO] [stdout] 46fc3e2f23ab271780cbc7c18f67fadd288ba3a719b96a26ebca7a5a63b837bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5fd78d7e2c5de85a56cf7e198800a196d0e8eaded5f9a6c6a4cf1b9e6a749a8a [INFO] running `Command { std: "docker" "start" "-a" "5fd78d7e2c5de85a56cf7e198800a196d0e8eaded5f9a6c6a4cf1b9e6a749a8a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling docdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/db.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn iter(&self) -> DocDbIterator { [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] 235 | pub fn iter(&self) -> DocDbIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `Command { std: "docker" "inspect" "5fd78d7e2c5de85a56cf7e198800a196d0e8eaded5f9a6c6a4cf1b9e6a749a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fd78d7e2c5de85a56cf7e198800a196d0e8eaded5f9a6c6a4cf1b9e6a749a8a", kill_on_drop: false }` [INFO] [stdout] 5fd78d7e2c5de85a56cf7e198800a196d0e8eaded5f9a6c6a4cf1b9e6a749a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 92c9cc1e42dc142aa2a06e1cd877d4aaf688a39375c75e088cda72774d79311e [INFO] running `Command { std: "docker" "start" "-a" "92c9cc1e42dc142aa2a06e1cd877d4aaf688a39375c75e088cda72774d79311e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/db.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn iter(&self) -> DocDbIterator { [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] 235 | pub fn iter(&self) -> DocDbIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling docdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `docdb::SerializationMethod` [INFO] [stdout] --> tests/common/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use docdb::SerializationMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `docdb::SerializationMethod` [INFO] [stdout] --> tests/common/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use docdb::SerializationMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestResources` is never constructed [INFO] [stdout] --> tests/common/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TestResources { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl TestResources { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 11 | pub fn new(file: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `docdb::SerializationMethod` [INFO] [stdout] --> tests/common/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use docdb::SerializationMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `load_bin` found for struct `DocDb` in the current scope [INFO] [stdout] --> tests/error_test.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | let load_as_bin = DocDb::load_bin("json_db.db", DumpPolicy::NeverDump); [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `DocDb` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `DocDb` consider using one of the following associated functions: [INFO] [stdout] DocDb::new [INFO] [stdout] DocDb::new_json [INFO] [stdout] DocDb::load [INFO] [stdout] DocDb::load_read_only [INFO] [stdout] DocDb::load_json [INFO] [stdout] --> /opt/rustwide/workdir/src/db.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | / pub fn new>( [INFO] [stdout] 35 | | db_path: P, [INFO] [stdout] 36 | | dump_policy: DumpPolicy, [INFO] [stdout] 37 | | serialize_method: SerializationMethod, [INFO] [stdout] 38 | | ) -> Self { [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn new_json>(db_path: P, dump_policy: DumpPolicy) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | / pub fn load>( [INFO] [stdout] 67 | | db_path: P, [INFO] [stdout] 68 | | dump_policy: DumpPolicy, [INFO] [stdout] 69 | | ser_method: SerializationMethod, [INFO] [stdout] 70 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 95 | / pub fn load_read_only>( [INFO] [stdout] 96 | | db_path: P, [INFO] [stdout] 97 | | serialization_method: SerializationMethod, [INFO] [stdout] 98 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn load_json>(db_path: P, dump_policy: DumpPolicy) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: there is an associated function `load` with a similar name [INFO] [stdout] --> /opt/rustwide/workdir/src/db.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / pub fn load>( [INFO] [stdout] 67 | | db_path: P, [INFO] [stdout] 68 | | dump_policy: DumpPolicy, [INFO] [stdout] 69 | | ser_method: SerializationMethod, [INFO] [stdout] 70 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `load_yaml` found for struct `DocDb` in the current scope [INFO] [stdout] --> tests/error_test.rs:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | assert!(DocDb::load_yaml("json_db.db", DumpPolicy::NeverDump).is_ok()); [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `DocDb` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `DocDb` consider using one of the following associated functions: [INFO] [stdout] DocDb::new [INFO] [stdout] DocDb::new_json [INFO] [stdout] DocDb::load [INFO] [stdout] DocDb::load_read_only [INFO] [stdout] DocDb::load_json [INFO] [stdout] --> /opt/rustwide/workdir/src/db.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | / pub fn new>( [INFO] [stdout] 35 | | db_path: P, [INFO] [stdout] 36 | | dump_policy: DumpPolicy, [INFO] [stdout] 37 | | serialize_method: SerializationMethod, [INFO] [stdout] 38 | | ) -> Self { [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn new_json>(db_path: P, dump_policy: DumpPolicy) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | / pub fn load>( [INFO] [stdout] 67 | | db_path: P, [INFO] [stdout] 68 | | dump_policy: DumpPolicy, [INFO] [stdout] 69 | | ser_method: SerializationMethod, [INFO] [stdout] 70 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 95 | / pub fn load_read_only>( [INFO] [stdout] 96 | | db_path: P, [INFO] [stdout] 97 | | serialization_method: SerializationMethod, [INFO] [stdout] 98 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn load_json>(db_path: P, dump_policy: DumpPolicy) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `load_bin` found for struct `DocDb` in the current scope [INFO] [stdout] --> tests/error_test.rs:38:27 [INFO] [stdout] | [INFO] [stdout] 38 | let load_ret = DocDb::load_bin("not_exists.db", DumpPolicy::NeverDump); [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `DocDb` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `DocDb` consider using one of the following associated functions: [INFO] [stdout] DocDb::new [INFO] [stdout] DocDb::new_json [INFO] [stdout] DocDb::load [INFO] [stdout] DocDb::load_read_only [INFO] [stdout] DocDb::load_json [INFO] [stdout] --> /opt/rustwide/workdir/src/db.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | / pub fn new>( [INFO] [stdout] 35 | | db_path: P, [INFO] [stdout] 36 | | dump_policy: DumpPolicy, [INFO] [stdout] 37 | | serialize_method: SerializationMethod, [INFO] [stdout] 38 | | ) -> Self { [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn new_json>(db_path: P, dump_policy: DumpPolicy) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | / pub fn load>( [INFO] [stdout] 67 | | db_path: P, [INFO] [stdout] 68 | | dump_policy: DumpPolicy, [INFO] [stdout] 69 | | ser_method: SerializationMethod, [INFO] [stdout] 70 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 95 | / pub fn load_read_only>( [INFO] [stdout] 96 | | db_path: P, [INFO] [stdout] 97 | | serialization_method: SerializationMethod, [INFO] [stdout] 98 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn load_json>(db_path: P, dump_policy: DumpPolicy) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: there is an associated function `load` with a similar name [INFO] [stdout] --> /opt/rustwide/workdir/src/db.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / pub fn load>( [INFO] [stdout] 67 | | db_path: P, [INFO] [stdout] 68 | | dump_policy: DumpPolicy, [INFO] [stdout] 69 | | ser_method: SerializationMethod, [INFO] [stdout] 70 | | ) -> Result { [INFO] [stdout] | |______________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/db.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn iter(&self) -> DocDbIterator { [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] 235 | pub fn iter(&self) -> DocDbIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `docdb` (test "error_test") due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `TestResources` is never constructed [INFO] [stdout] --> tests/common/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TestResources { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl TestResources { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 11 | pub fn new(file: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "92c9cc1e42dc142aa2a06e1cd877d4aaf688a39375c75e088cda72774d79311e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c9cc1e42dc142aa2a06e1cd877d4aaf688a39375c75e088cda72774d79311e", kill_on_drop: false }` [INFO] [stdout] 92c9cc1e42dc142aa2a06e1cd877d4aaf688a39375c75e088cda72774d79311e