[INFO] fetching crate akita_core 0.5.0... [INFO] testing akita_core-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate akita_core 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate akita_core 0.5.0 [INFO] finished tweaking crates.io crate akita_core 0.5.0 [INFO] tweaked toml for crates.io crate akita_core 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate akita_core 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate akita_core 0.5.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a89644f30afa618ebf6f369444fb8966abce1c6f29f13fdc569846701ab4bf3 [INFO] running `Command { std: "docker" "start" "-a" "9a89644f30afa618ebf6f369444fb8966abce1c6f29f13fdc569846701ab4bf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a89644f30afa618ebf6f369444fb8966abce1c6f29f13fdc569846701ab4bf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a89644f30afa618ebf6f369444fb8966abce1c6f29f13fdc569846701ab4bf3", kill_on_drop: false }` [INFO] [stdout] 9a89644f30afa618ebf6f369444fb8966abce1c6f29f13fdc569846701ab4bf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23a749088bf3edea064b7c5db01de323b0b1a61b277bde10e2c62b8ae0b89934 [INFO] running `Command { std: "docker" "start" "-a" "23a749088bf3edea064b7c5db01de323b0b1a61b277bde10e2c62b8ae0b89934", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling no-std-net v0.6.0 [INFO] [stderr] Compiling pnet_base v0.35.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling pnet_macros_support v0.35.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling bigdecimal v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling pnet v0.35.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling pnet_sys v0.35.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling twox-hash v1.6.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling pnet_macros v0.35.0 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Compiling pnet_packet v0.35.0 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling pnet_transport v0.35.0 [INFO] [stderr] Compiling ipnetwork v0.20.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling pnet_datalink v0.35.0 [INFO] [stderr] Compiling akita_core v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn iter(&self) -> Iter { [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] 81 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.33s [INFO] running `Command { std: "docker" "inspect" "23a749088bf3edea064b7c5db01de323b0b1a61b277bde10e2c62b8ae0b89934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23a749088bf3edea064b7c5db01de323b0b1a61b277bde10e2c62b8ae0b89934", kill_on_drop: false }` [INFO] [stdout] 23a749088bf3edea064b7c5db01de323b0b1a61b277bde10e2c62b8ae0b89934 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82a7d7a4d82d239032adca0dd359ecbc216d40be930323025e8a5ade5706afa1 [INFO] running `Command { std: "docker" "start" "-a" "82a7d7a4d82d239032adca0dd359ecbc216d40be930323025e8a5ade5706afa1", kill_on_drop: false }` [INFO] [stderr] Compiling akita_core v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn iter(&self) -> Iter { [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] 81 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, `NaiveDate`, `NaiveTime`, and `Utc` [INFO] [stdout] --> src/value.rs:1320:18 [INFO] [stdout] | [INFO] [stdout] 1320 | use chrono::{DateTime, NaiveDate, NaiveDateTime, NaiveTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `deserials` [INFO] [stdout] --> src/value.rs:1325:9 [INFO] [stdout] | [INFO] [stdout] 1325 | let deserials = serde_json::from_str::(&serialize).unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deserials` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/data.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn iter(&self) -> Iter { [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] 81 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "82a7d7a4d82d239032adca0dd359ecbc216d40be930323025e8a5ade5706afa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82a7d7a4d82d239032adca0dd359ecbc216d40be930323025e8a5ade5706afa1", kill_on_drop: false }` [INFO] [stdout] 82a7d7a4d82d239032adca0dd359ecbc216d40be930323025e8a5ade5706afa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 826aeb0b47ab7ff978841be66f0db54654c919c69c9533397eff96644d0a651e [INFO] running `Command { std: "docker" "start" "-a" "826aeb0b47ab7ff978841be66f0db54654c919c69c9533397eff96644d0a651e", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/data.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn iter(&self) -> Iter { [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] 81 | pub fn iter(&self) -> Iter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DateTime`, `NaiveDateTime`, `NaiveDate`, `NaiveTime`, and `Utc` [INFO] [stderr] --> src/value.rs:1320:18 [INFO] [stderr] | [INFO] [stderr] 1320 | use chrono::{DateTime, NaiveDate, NaiveDateTime, NaiveTime, Utc}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `deserials` [INFO] [stderr] --> src/value.rs:1325:9 [INFO] [stderr] | [INFO] [stderr] 1325 | let deserials = serde_json::from_str::(&serialize).unwrap(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deserials` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `akita_core` (lib) generated 1 warning (run `cargo fix --lib -p akita_core` to apply 1 suggestion) [INFO] [stderr] warning: `akita_core` (lib test) generated 3 warnings (1 duplicate) (run `cargo fix --lib -p akita_core --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/akita_core-da1f5cfe892ee18d) [INFO] [stdout] running 2 tests [INFO] [stdout] test value::test_serialize ... ok [INFO] [stderr] Doc-tests akita_core [INFO] [stdout] test snowflake::test_snowflake ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/macros.rs - macros::params (line 351) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "826aeb0b47ab7ff978841be66f0db54654c919c69c9533397eff96644d0a651e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "826aeb0b47ab7ff978841be66f0db54654c919c69c9533397eff96644d0a651e", kill_on_drop: false }` [INFO] [stdout] 826aeb0b47ab7ff978841be66f0db54654c919c69c9533397eff96644d0a651e