[INFO] fetching crate foundation-ur 0.4.0... [INFO] testing foundation-ur-0.4.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate foundation-ur 0.4.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate foundation-ur 0.4.0 [INFO] finished tweaking crates.io crate foundation-ur 0.4.0 [INFO] tweaked toml for crates.io crate foundation-ur 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate foundation-ur 0.4.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding bitcoin_hashes v0.15.0 (available: v0.16.0) [INFO] [stderr] Adding faster-hex v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding heapless v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding minicbor v0.24.4 (available: v2.1.1) [INFO] [stderr] Adding phf v0.11.3 (available: v0.13.1) [INFO] [stderr] Adding rand_xoshiro v0.6.0 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitcoin_hashes v0.15.0 [INFO] [stderr] Downloaded minicbor v0.24.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 550cddc2e33ee604a549fdcfff7dc656031f796fbef22e7d89c3de4e6811568d [INFO] running `Command { std: "docker" "start" "-a" "550cddc2e33ee604a549fdcfff7dc656031f796fbef22e7d89c3de4e6811568d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "550cddc2e33ee604a549fdcfff7dc656031f796fbef22e7d89c3de4e6811568d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "550cddc2e33ee604a549fdcfff7dc656031f796fbef22e7d89c3de4e6811568d", kill_on_drop: false }` [INFO] [stdout] 550cddc2e33ee604a549fdcfff7dc656031f796fbef22e7d89c3de4e6811568d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d221e8151b37a18bdf57304a124d9efbfaaec2389001e487bbb3079ffe8aeb64 [INFO] running `Command { std: "docker" "start" "-a" "d221e8151b37a18bdf57304a124d9efbfaaec2389001e487bbb3079ffe8aeb64", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling minicbor v0.24.4 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling hex-conservative v0.3.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling bitcoin_hashes v0.15.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling minicbor-derive v0.15.3 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling foundation-ur v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/bytewords/mod.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/fountain/part.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/ur/mod.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fountain/encoder.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn next_part(&mut self) -> Part { [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] 137 | pub fn next_part(&mut self) -> Part<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/mod.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part> { [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/encoder.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.65s [INFO] running `Command { std: "docker" "inspect" "d221e8151b37a18bdf57304a124d9efbfaaec2389001e487bbb3079ffe8aeb64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d221e8151b37a18bdf57304a124d9efbfaaec2389001e487bbb3079ffe8aeb64", kill_on_drop: false }` [INFO] [stdout] d221e8151b37a18bdf57304a124d9efbfaaec2389001e487bbb3079ffe8aeb64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6748bcfb73c395f957186bed82dce14f001ee7402c6e308c59a4b27562217c7 [INFO] running `Command { std: "docker" "start" "-a" "c6748bcfb73c395f957186bed82dce14f001ee7402c6e308c59a4b27562217c7", kill_on_drop: false }` [INFO] [stderr] Compiling faster-hex v0.9.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/bytewords/mod.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/fountain/part.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/ur/mod.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fountain/encoder.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn next_part(&mut self) -> Part { [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] 137 | pub fn next_part(&mut self) -> Part<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/mod.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part> { [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/encoder.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling foundation-ur v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/bytewords/mod.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/fountain/part.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stdout] --> src/ur/mod.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/bytewords/constants.rs:606:1 [INFO] [stdout] | [INFO] [stdout] 606 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/bytewords/minicbor.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/fountain/chooser.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/fountain/decoder.rs:477:1 [INFO] [stdout] | [INFO] [stdout] 477 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fountain/encoder.rs:137:22 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn next_part(&mut self) -> Part { [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] 137 | pub fn next_part(&mut self) -> Part<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/fountain/encoder.rs:208:1 [INFO] [stdout] | [INFO] [stdout] 208 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/fountain/part.rs:255:1 [INFO] [stdout] | [INFO] [stdout] 255 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/mod.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part> { [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 153 | pub fn as_part(&self) -> Option<&Part<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ur/encoder.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn next_part(&mut self) -> UR<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/ur/encoder.rs:121:1 [INFO] [stdout] | [INFO] [stdout] 121 | pub mod tests { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.75s [INFO] running `Command { std: "docker" "inspect" "c6748bcfb73c395f957186bed82dce14f001ee7402c6e308c59a4b27562217c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6748bcfb73c395f957186bed82dce14f001ee7402c6e308c59a4b27562217c7", kill_on_drop: false }` [INFO] [stdout] c6748bcfb73c395f957186bed82dce14f001ee7402c6e308c59a4b27562217c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0b98345dc29bf8408c76b2c227ed8a0925ac2f958af32307225e259de37e03d9 [INFO] running `Command { std: "docker" "start" "-a" "0b98345dc29bf8408c76b2c227ed8a0925ac2f958af32307225e259de37e03d9", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stderr] --> src/bytewords/mod.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stderr] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stderr] --> src/fountain/part.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stderr] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `arbitrary` [INFO] [stderr] --> src/ur/mod.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stderr] = help: consider adding `arbitrary` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/fountain/encoder.rs:137:22 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn next_part(&mut self) -> Part { [INFO] [stderr] | ^^^^^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 137 | pub fn next_part(&mut self) -> Part<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ur/mod.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn as_part(&self) -> Option<&Part> { [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 153 | pub fn as_part(&self) -> Option<&Part<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ur/encoder.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn next_part(&mut self) -> UR { [INFO] [stderr] | ^^^^^^^^^ ^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 111 | pub fn next_part(&mut self) -> UR<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/bytewords/constants.rs:606:1 [INFO] [stderr] | [INFO] [stderr] 606 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 57 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/bytewords/minicbor.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/fountain/chooser.rs:156:1 [INFO] [stderr] | [INFO] [stderr] 156 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/fountain/decoder.rs:477:1 [INFO] [stderr] | [INFO] [stderr] 477 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/fountain/encoder.rs:208:1 [INFO] [stderr] | [INFO] [stderr] 208 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/fountain/part.rs:255:1 [INFO] [stderr] | [INFO] [stderr] 255 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/ur/encoder.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | pub mod tests { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `foundation-ur` (lib) generated 6 warnings (run `cargo fix --lib -p foundation-ur` to apply 3 suggestions) [INFO] [stderr] warning: `foundation-ur` (lib test) generated 13 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/foundation_ur-1947c2f00f69e5ed) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test bytewords::constants::tests::test_length ... ok [INFO] [stdout] test bytewords::constants::tests::test_minimals ... ok [INFO] [stdout] test bytewords::constants::tests::test_values_map ... ok [INFO] [stdout] test bytewords::minicbor::tests::test_writer ... ok [INFO] [stdout] test bytewords::tests::test_bytewords ... ok [INFO] [stdout] test bytewords::tests::test_encoding ... ok [INFO] [stdout] test fountain::decoder::tests::test_empty_decoder_empty_part ... ok [INFO] [stdout] test fountain::encoder::tests::test_encoder ... ok [INFO] [stdout] test fountain::chooser::tests::test_shuffle ... ok [INFO] [stdout] test fountain::decoder::tests::test_decoder_part_validation ... ok [INFO] [stdout] test fountain::chooser::tests::test_fragment_chooser ... ok [INFO] [stdout] test fountain::encoder::tests::test_encoder_fragment_split ... ok [INFO] [stdout] test fountain::encoder::tests::test_encoder_part_cbor ... ok [INFO] [stdout] test fountain::encoder::tests::test_fountain_encoder_is_complete ... ok [INFO] [stdout] test fountain::part::tests::test_part_cbor_decode ... ok [INFO] [stdout] test fountain::part::tests::test_part_cbor_decode_unsigned_types ... ok [INFO] [stdout] test fountain::part::tests::test_part_cbor_roundtrip ... ok [INFO] [stdout] test fountain::sampler::tests::test ... ok [INFO] [stdout] test fountain::sampler::tests::test_heapless ... ok [INFO] [stdout] test fountain::chooser::tests::test_choose_degree ... ok [INFO] [stdout] test fountain::decoder::tests::test_decoder_receive_return_value ... ok [INFO] [stdout] test fountain::decoder::tests::test_decoder_skip_some_simple_fragments ... ok [INFO] [stdout] test fountain::util::tests::test_fragment_length ... ok [INFO] [stdout] test fountain::decoder::tests::test_decoder ... ok [INFO] [stdout] test fountain::util::tests::test_xor_into ... ok [INFO] [stdout] test fountain::encoder::tests::test_encoder_empty_message - should panic ... ok [INFO] [stdout] test fountain::encoder::tests::test_encoder_zero_max_length - should panic ... ok [INFO] [stdout] test len::tests::test_digit_count ... ok [INFO] [stdout] test ur::encoder::tests::test_ur_encoder ... ok [INFO] [stdout] test fountain::sampler::tests::test_negative_weight - should panic ... ok [INFO] [stdout] test ur::tests::test_parser ... ok [INFO] [stdout] test ur::tests::test_parser_errors ... ok [INFO] [stdout] test fountain::sampler::tests::test_sampler_static_capacity - should panic ... ok [INFO] [stdout] test ur::tests::test_single_part_ur ... ok [INFO] [stdout] test fountain::sampler::tests::test_zero_weights - should panic ... ok [INFO] [stdout] test xoshiro::tests::test_rng_1 ... ok [INFO] [stdout] test test_crc ... ok [INFO] [stdout] test fountain::util::tests::test_div_ceil_divide_by_zero - should panic ... ok [INFO] [stdout] test xoshiro::tests::test_rng_2 ... ok [INFO] [stdout] test fountain::util::tests::test_fragment_length_greater_than_zero - should panic ... ok [INFO] [stdout] test ur::tests::test_ur_roundtrip ... ok [INFO] [stdout] test fountain::util::tests::test_xor_into_different_len - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Doc-tests foundation_ur [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/bytewords/mod.rs - bytewords::encode (line 302) ... ok [INFO] [stdout] test src/fountain/util.rs - fountain::util::fragment_length (line 26) ... ok [INFO] [stdout] test src/len.rs - len::max_fragment_len (line 23) ... ok [INFO] [stdout] test src/bytewords/mod.rs - bytewords::Bytewords (line 381) ... ok [INFO] [stdout] test src/ur/decoder.rs - ur::decoder::BaseDecoder::is_empty (line 183) ... ok [INFO] [stdout] test src/bytewords/mod.rs - bytewords::decode (line 128) ... ok [INFO] [stdout] test src/ur/encoder.rs - ur::encoder::BaseEncoder<'a,'b,T>::current_sequence (line 77) ... ok [INFO] [stdout] test src/ur/encoder.rs - ur::encoder::BaseEncoder<'a,'b,T>::sequence_count (line 95) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0b98345dc29bf8408c76b2c227ed8a0925ac2f958af32307225e259de37e03d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b98345dc29bf8408c76b2c227ed8a0925ac2f958af32307225e259de37e03d9", kill_on_drop: false }` [INFO] [stdout] 0b98345dc29bf8408c76b2c227ed8a0925ac2f958af32307225e259de37e03d9