[INFO] fetching crate mimir 0.3.5... [INFO] testing mimir-0.3.5 against 1.44.0 for beta-1.45-1 [INFO] extracting crate mimir 0.3.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mimir 0.3.5 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mimir 0.3.5 [INFO] finished tweaking crates.io crate mimir 0.3.5 [INFO] tweaked toml for crates.io crate mimir 0.3.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 87ec8dcdd721e783d8923d4b1f7fdcee272953924767c4b91d8dbb1dcd0428e7 [INFO] running `"docker" "start" "-a" "87ec8dcdd721e783d8923d4b1f7fdcee272953924767c4b91d8dbb1dcd0428e7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling hex-slice v0.1.4 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling slog-try v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling mimir v0.3.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | let mut build = gcc::Build::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | let mut build = gcc::Build::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #![feature(ptr_internals, try_from, untagged_unions)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / bitflags! { [INFO] [stderr] 11 | | #[repr(C)] [INFO] [stderr] 12 | | /// This enumeration identifies the mode to use when authorizing connections to the database. [INFO] [stderr] 13 | | pub struct ODPIAuthMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / bitflags! { [INFO] [stderr] 11 | | #[repr(C)] [INFO] [stderr] 12 | | /// This enumeration identifies the mode to use when authorizing connections to the database. [INFO] [stderr] 13 | | pub struct ODPIAuthMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / bitflags! { [INFO] [stderr] 11 | | #[repr(C)] [INFO] [stderr] 12 | | /// This enumeration identifies the mode to use when authorizing connections to the database. [INFO] [stderr] 13 | | pub struct ODPIAuthMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 33 | | } [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / bitflags! { [INFO] [stderr] 37 | | #[repr(C)] [INFO] [stderr] 38 | | /// This enumeration identifies the mode to use when closing connections to the database. [INFO] [stderr] 39 | | pub struct ODPIConnCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / bitflags! { [INFO] [stderr] 37 | | #[repr(C)] [INFO] [stderr] 38 | | /// This enumeration identifies the mode to use when closing connections to the database. [INFO] [stderr] 39 | | pub struct ODPIConnCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:36:1 [INFO] [stderr] | [INFO] [stderr] 36 | / bitflags! { [INFO] [stderr] 37 | | #[repr(C)] [INFO] [stderr] 38 | | /// This enumeration identifies the mode to use when closing connections to the database. [INFO] [stderr] 39 | | pub struct ODPIConnCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / bitflags! { [INFO] [stderr] 52 | | #[repr(C)] [INFO] [stderr] 53 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 54 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / bitflags! { [INFO] [stderr] 52 | | #[repr(C)] [INFO] [stderr] 53 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 54 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / bitflags! { [INFO] [stderr] 52 | | #[repr(C)] [INFO] [stderr] 53 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 54 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:68:1 [INFO] [stderr] | [INFO] [stderr] 68 | / bitflags! { [INFO] [stderr] 69 | | #[repr(C)] [INFO] [stderr] 70 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 71 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 88 | | } [INFO] [stderr] 89 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:68:1 [INFO] [stderr] | [INFO] [stderr] 68 | / bitflags! { [INFO] [stderr] 69 | | #[repr(C)] [INFO] [stderr] 70 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 71 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 88 | | } [INFO] [stderr] 89 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:68:1 [INFO] [stderr] | [INFO] [stderr] 68 | / bitflags! { [INFO] [stderr] 69 | | #[repr(C)] [INFO] [stderr] 70 | | /// This enumeration identifies the mode to use when creating connections to the database. Note [INFO] [stderr] 71 | | /// that the OCI objects mode is always enabled. [INFO] [stderr] ... | [INFO] [stderr] 88 | | } [INFO] [stderr] 89 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:91:1 [INFO] [stderr] | [INFO] [stderr] 91 | / bitflags! { [INFO] [stderr] 92 | | #[repr(C)] [INFO] [stderr] 93 | | /// This enumeration identifies the types of operations that can take place during object change [INFO] [stderr] 94 | | /// and query change notification. It is used both as a filter when determining which operations [INFO] [stderr] ... | [INFO] [stderr] 116 | | } [INFO] [stderr] 117 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:91:1 [INFO] [stderr] | [INFO] [stderr] 91 | / bitflags! { [INFO] [stderr] 92 | | #[repr(C)] [INFO] [stderr] 93 | | /// This enumeration identifies the types of operations that can take place during object change [INFO] [stderr] 94 | | /// and query change notification. It is used both as a filter when determining which operations [INFO] [stderr] ... | [INFO] [stderr] 116 | | } [INFO] [stderr] 117 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:91:1 [INFO] [stderr] | [INFO] [stderr] 91 | / bitflags! { [INFO] [stderr] 92 | | #[repr(C)] [INFO] [stderr] 93 | | /// This enumeration identifies the types of operations that can take place during object change [INFO] [stderr] 94 | | /// and query change notification. It is used both as a filter when determining which operations [INFO] [stderr] ... | [INFO] [stderr] 116 | | } [INFO] [stderr] 117 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:119:1 [INFO] [stderr] | [INFO] [stderr] 119 | / bitflags! { [INFO] [stderr] 120 | | #[repr(C)] [INFO] [stderr] 121 | | /// This enumeration identifies the mode to use when closing pools. [INFO] [stderr] 122 | | pub struct ODPIPoolCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 129 | | } [INFO] [stderr] 130 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:119:1 [INFO] [stderr] | [INFO] [stderr] 119 | / bitflags! { [INFO] [stderr] 120 | | #[repr(C)] [INFO] [stderr] 121 | | /// This enumeration identifies the mode to use when closing pools. [INFO] [stderr] 122 | | pub struct ODPIPoolCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 129 | | } [INFO] [stderr] 130 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:119:1 [INFO] [stderr] | [INFO] [stderr] 119 | / bitflags! { [INFO] [stderr] 120 | | #[repr(C)] [INFO] [stderr] 121 | | /// This enumeration identifies the mode to use when closing pools. [INFO] [stderr] 122 | | pub struct ODPIPoolCloseMode: u32 { [INFO] [stderr] ... | [INFO] [stderr] 129 | | } [INFO] [stderr] 130 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:132:1 [INFO] [stderr] | [INFO] [stderr] 132 | / bitflags! { [INFO] [stderr] 133 | | #[repr(C)] [INFO] [stderr] 134 | | /// This enumeration identifies the quality of service flags for sending notifications to [INFO] [stderr] 135 | | /// subscriptions. [INFO] [stderr] ... | [INFO] [stderr] 154 | | } [INFO] [stderr] 155 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:132:1 [INFO] [stderr] | [INFO] [stderr] 132 | / bitflags! { [INFO] [stderr] 133 | | #[repr(C)] [INFO] [stderr] 134 | | /// This enumeration identifies the quality of service flags for sending notifications to [INFO] [stderr] 135 | | /// subscriptions. [INFO] [stderr] ... | [INFO] [stderr] 154 | | } [INFO] [stderr] 155 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/odpi/flags.rs:132:1 [INFO] [stderr] | [INFO] [stderr] 132 | / bitflags! { [INFO] [stderr] 133 | | #[repr(C)] [INFO] [stderr] 134 | | /// This enumeration identifies the quality of service flags for sending notifications to [INFO] [stderr] 135 | | /// subscriptions. [INFO] [stderr] ... | [INFO] [stderr] 154 | | } [INFO] [stderr] 155 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/connection/mod.rs:582:9 [INFO] [stderr] | [INFO] [stderr] 582 | /// TODO: Fix object_type when Object is implemented fully. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/statement/mod.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | /// TODO: Test this when Var is complete. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 23 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] error: could not compile `mimir`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "87ec8dcdd721e783d8923d4b1f7fdcee272953924767c4b91d8dbb1dcd0428e7"` [INFO] running `"docker" "rm" "-f" "87ec8dcdd721e783d8923d4b1f7fdcee272953924767c4b91d8dbb1dcd0428e7"` [INFO] [stdout] 87ec8dcdd721e783d8923d4b1f7fdcee272953924767c4b91d8dbb1dcd0428e7