[INFO] cloning repository https://github.com/AIngleLab/ai-id [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AIngleLab/ai-id" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAIngleLab%2Fai-id", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAIngleLab%2Fai-id'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b655df68c9b9fb3e439c198fb1b2bd471012577 [INFO] checking AIngleLab/ai-id against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAIngleLab%2Fai-id" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AIngleLab/ai-id on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AIngleLab/ai-id [INFO] finished tweaking git repo https://github.com/AIngleLab/ai-id [INFO] tweaked toml for git repo https://github.com/AIngleLab/ai-id written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AIngleLab/ai-id 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.40 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.40 [INFO] [stderr] Downloaded wee_alloc v0.4.4 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.40 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.40 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded aiid v0.0.2 [INFO] [stderr] Downloaded proc-macro2 v0.4.27 [INFO] [stderr] Downloaded quote v0.6.11 [INFO] [stderr] Downloaded reed-solomon v0.2.1 [INFO] [stderr] Downloaded serde v1.0.87 [INFO] [stderr] Downloaded bumpalo v2.4.1 [INFO] [stderr] Downloaded libc v0.2.54 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded wasm-bindgen v0.2.40 [INFO] [stderr] Downloaded serde_json v1.0.38 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3de73820e79e4aa7836c6d1f0b979cc9d4f3f6ac243b70bd9ac74fee97485fe7 [INFO] running `Command { std: "docker" "start" "-a" "3de73820e79e4aa7836c6d1f0b979cc9d4f3f6ac243b70bd9ac74fee97485fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3de73820e79e4aa7836c6d1f0b979cc9d4f3f6ac243b70bd9ac74fee97485fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3de73820e79e4aa7836c6d1f0b979cc9d4f3f6ac243b70bd9ac74fee97485fe7", kill_on_drop: false }` [INFO] [stdout] 3de73820e79e4aa7836c6d1f0b979cc9d4f3f6ac243b70bd9ac74fee97485fe7 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76d233a1024449a61dd0d980f80a99228bf39882bac9d6cf0995e732f221380a [INFO] running `Command { std: "docker" "start" "-a" "76d233a1024449a61dd0d980f80a99228bf39882bac9d6cf0995e732f221380a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.40 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling bumpalo v2.4.1 [INFO] [stderr] Checking reed-solomon v0.2.1 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling wee_alloc v0.4.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.40 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking aiid v0.0.2 [INFO] [stderr] Checking aiid v0.0.2 (/opt/rustwide/workdir/aiid) [INFO] [stdout] warning: type `aiidError` should have an upper camel case name [INFO] [stdout] --> aiid/src/error.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct aiidError(pub String); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `AiidError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidResult` should have an upper camel case name [INFO] [stdout] --> aiid/src/error.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type aiidResult = Result; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidEncodingConfig` should have an upper camel case name [INFO] [stdout] --> aiid/src/lib.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct aiidEncodingConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidEncodingConfig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidEncoding` should have an upper camel case name [INFO] [stdout] --> aiid/src/lib.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub struct aiidEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidEncoding` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> aiid/src/error.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&dyn std::error::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.40 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stdout] warning: type `aiidError` should have an upper camel case name [INFO] [stdout] --> aiid/src/error.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct aiidError(pub String); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `AiidError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidResult` should have an upper camel case name [INFO] [stdout] --> aiid/src/error.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type aiidResult = Result; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidEncodingConfig` should have an upper camel case name [INFO] [stdout] --> aiid/src/lib.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct aiidEncodingConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidEncodingConfig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `aiidEncoding` should have an upper camel case name [INFO] [stdout] --> aiid/src/lib.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 155 | pub struct aiidEncoding { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AiidEncoding` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> aiid/src/error.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | fn cause(&self) -> Option<&dyn std::error::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> aiid/tests/integration.rs:10:38 [INFO] [stdout] | [INFO] [stdout] 10 | .unwrap_or_else(|err| panic!(format!( [INFO] [stdout] | ______________________________________^ [INFO] [stdout] 11 | | "correct test of {} failed: {:?}", id, err))); [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 10 ~ .unwrap_or_else(|err| panic!( [INFO] [stdout] 11 ~ "correct test of {} failed: {:?}", id, err)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> aiid/tests/integration.rs:20:38 [INFO] [stdout] | [INFO] [stdout] 20 | .unwrap_or_else(|err| panic!(format!( [INFO] [stdout] | ______________________________________^ [INFO] [stdout] 21 | | "correctable test of {} failed: {:?}", id, err))); [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 20 ~ .unwrap_or_else(|err| panic!( [INFO] [stdout] 21 ~ "correctable test of {} failed: {:?}", id, err)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.40 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.40 [INFO] [stderr] Checking aiid_js v0.0.1 (/opt/rustwide/workdir/aiid-js/rust) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.84s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.40 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "76d233a1024449a61dd0d980f80a99228bf39882bac9d6cf0995e732f221380a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76d233a1024449a61dd0d980f80a99228bf39882bac9d6cf0995e732f221380a", kill_on_drop: false }` [INFO] [stdout] 76d233a1024449a61dd0d980f80a99228bf39882bac9d6cf0995e732f221380a