[INFO] fetching crate valico 4.0.0... [INFO] building valico-4.0.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate valico 4.0.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate valico 4.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate valico 4.0.0 [INFO] tweaked toml for crates.io crate valico 4.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate valico 4.0.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate valico 4.0.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.3.0 [INFO] [stderr] Downloaded jsonway v2.0.0 [INFO] [stderr] Downloaded erased-serde v0.3.24 [INFO] [stderr] Downloaded addr v0.15.6 [INFO] [stderr] Downloaded phf_codegen v0.11.1 [INFO] [stderr] Downloaded json-pointer v0.3.4 [INFO] [stderr] Downloaded uritemplate-next v0.2.0 [INFO] [stderr] Downloaded psl v2.1.3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73add933888ffcaaaf484da39f675269e2a0726bd869bbf08f1fc9c83ac73d10 [INFO] running `Command { std: "docker" "start" "-a" "73add933888ffcaaaf484da39f675269e2a0726bd869bbf08f1fc9c83ac73d10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73add933888ffcaaaf484da39f675269e2a0726bd869bbf08f1fc9c83ac73d10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73add933888ffcaaaf484da39f675269e2a0726bd869bbf08f1fc9c83ac73d10", kill_on_drop: false }` [INFO] [stdout] 73add933888ffcaaaf484da39f675269e2a0726bd869bbf08f1fc9c83ac73d10 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d6cbcfbb07a671aa06dfeaabeae5b445a4c4dfde175377de223693c31276086 [INFO] running `Command { std: "docker" "start" "-a" "7d6cbcfbb07a671aa06dfeaabeae5b445a4c4dfde175377de223693c31276086", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling phf_generator v0.11.1 [INFO] [stderr] Compiling phf_codegen v0.11.1 [INFO] [stderr] Compiling erased-serde v0.3.24 [INFO] [stderr] Compiling psl-types v2.0.11 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling unicode-bidi v0.3.10 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling psl v2.1.3 [INFO] [stderr] Compiling valico v4.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling uuid v1.3.0 [INFO] [stderr] Compiling phf v0.11.1 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling base64 v0.21.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling uritemplate-next v0.2.0 [INFO] [stderr] Compiling fancy-regex v0.11.0 [INFO] [stderr] Compiling jsonway v2.0.0 [INFO] [stderr] Compiling json-pointer v0.3.4 [INFO] [stderr] Compiling addr v0.15.6 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json_schema/schema.rs:233:27 [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.67s [INFO] running `Command { std: "docker" "inspect" "7d6cbcfbb07a671aa06dfeaabeae5b445a4c4dfde175377de223693c31276086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6cbcfbb07a671aa06dfeaabeae5b445a4c4dfde175377de223693c31276086", kill_on_drop: false }` [INFO] [stdout] 7d6cbcfbb07a671aa06dfeaabeae5b445a4c4dfde175377de223693c31276086 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48d9c491a72d401be21b3b6f60e53a26fe7ab3af815ee43b380bd35263620d93 [INFO] running `Command { std: "docker" "start" "-a" "48d9c491a72d401be21b3b6f60e53a26fe7ab3af815ee43b380bd35263620d93", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json_schema/schema.rs:233:27 [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling valico v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> tests/schema/mod.rs:12:59 [INFO] [stdout] | [INFO] [stdout] 12 | .unwrap_or_else(|_| panic!("cannot list directory {dir:?}")) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 12 | .unwrap_or_else(|_| panic!("cannot list directory {dir:?}", ...)) [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 12 | .unwrap_or_else(|_| panic!("{}", "cannot list directory {dir:?}")) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/json_schema/schema.rs:233:27 [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 233 | fn unsafe_get_default(&self) -> Ref<'_, Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.34s [INFO] running `Command { std: "docker" "inspect" "48d9c491a72d401be21b3b6f60e53a26fe7ab3af815ee43b380bd35263620d93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48d9c491a72d401be21b3b6f60e53a26fe7ab3af815ee43b380bd35263620d93", kill_on_drop: false }` [INFO] [stdout] 48d9c491a72d401be21b3b6f60e53a26fe7ab3af815ee43b380bd35263620d93