[INFO] fetching crate scru64 2.0.1... [INFO] testing scru64-2.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate scru64 2.0.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate scru64 2.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate scru64 2.0.1 [INFO] tweaked toml for crates.io crate scru64 2.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scru64 2.0.1 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] crate crates.io crate scru64 2.0.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread-async v0.1.2 [INFO] [stderr] Downloaded fstr v0.2.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 15588bae7eb390db321b8932293de3cec571cc1fe5bb2cb8cfbe18723a4efb98 [INFO] running `Command { std: "docker" "start" "-a" "15588bae7eb390db321b8932293de3cec571cc1fe5bb2cb8cfbe18723a4efb98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15588bae7eb390db321b8932293de3cec571cc1fe5bb2cb8cfbe18723a4efb98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15588bae7eb390db321b8932293de3cec571cc1fe5bb2cb8cfbe18723a4efb98", kill_on_drop: false }` [INFO] [stdout] 15588bae7eb390db321b8932293de3cec571cc1fe5bb2cb8cfbe18723a4efb98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e3cf533c5b3c20abbc7940807aed63ae767e588ec73affd6b31d4e67fa30e616 [INFO] running `Command { std: "docker" "start" "-a" "e3cf533c5b3c20abbc7940807aed63ae767e588ec73affd6b31d4e67fa30e616", kill_on_drop: false }` [INFO] [stderr] Compiling fstr v0.2.11 [INFO] [stderr] Compiling thread-async v0.1.2 [INFO] [stderr] Compiling scru64 v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generator/global_gen.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | fn read_env_var(key: &str) -> Result { [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] 111 | fn read_env_var(key: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "e3cf533c5b3c20abbc7940807aed63ae767e588ec73affd6b31d4e67fa30e616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cf533c5b3c20abbc7940807aed63ae767e588ec73affd6b31d4e67fa30e616", kill_on_drop: false }` [INFO] [stdout] e3cf533c5b3c20abbc7940807aed63ae767e588ec73affd6b31d4e67fa30e616 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5a59172cd8d731929a96acf45fdbf55be400afce7896266dad158037f9eecc59 [INFO] running `Command { std: "docker" "start" "-a" "5a59172cd8d731929a96acf45fdbf55be400afce7896266dad158037f9eecc59", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generator/global_gen.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | fn read_env_var(key: &str) -> Result { [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] 111 | fn read_env_var(key: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling scru64 v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/generator/global_gen.rs:111:22 [INFO] [stdout] | [INFO] [stdout] 111 | fn read_env_var(key: &str) -> Result { [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] 111 | fn read_env_var(key: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.96s [INFO] running `Command { std: "docker" "inspect" "5a59172cd8d731929a96acf45fdbf55be400afce7896266dad158037f9eecc59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a59172cd8d731929a96acf45fdbf55be400afce7896266dad158037f9eecc59", kill_on_drop: false }` [INFO] [stdout] 5a59172cd8d731929a96acf45fdbf55be400afce7896266dad158037f9eecc59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 56e67399f6ea198f92967b753fad2aadcfdcebd48dc0c22676561093f75f6453 [INFO] running `Command { std: "docker" "start" "-a" "56e67399f6ea198f92967b753fad2aadcfdcebd48dc0c22676561093f75f6453", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/generator/global_gen.rs:111:22 [INFO] [stderr] | [INFO] [stderr] 111 | fn read_env_var(key: &str) -> Result { [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] 111 | fn read_env_var(key: &str) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `scru64` (lib) generated 1 warning (run `cargo fix --lib -p scru64` to apply 1 suggestion) [INFO] [stderr] warning: `scru64` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scru64-e7a2a90fd7ab11e1) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test generator::node_spec::tests::constructor ... ok [INFO] [stdout] test generator::node_spec::tests::constructor_error ... ok [INFO] [stdout] test generator::tests::clock_integration ... ok [INFO] [stdout] test id::tests::convert_from ... ok [INFO] [stdout] test id::tests::convert_to ... ok [INFO] [stdout] test generator::tests::generate_or_abort ... ok [INFO] [stdout] test id::tests::eq ... ok [INFO] [stdout] test id::tests::ord ... ok [INFO] [stdout] test generator::tests::generate_or_reset ... ok [INFO] [stdout] test id::tests::parse_error ... ok [INFO] [stdout] test id::tests::from_parts_error ... ok [INFO] [stdout] test id::tests::from_int_error ... ok [INFO] [stdout] test shortcut::tests::new_sync_many ... ok [INFO] [stdout] test shortcut::tests::new_many ... ok [INFO] [stdout] test generator::counter_mode::test_default_counter_mode ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] [stderr] Doc-tests scru64 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/generator.rs - generator::Scru64Generator::new (line 58) ... ok [INFO] [stdout] test src/generator/global_gen.rs - generator::global_gen::GlobalGenerator::initialize (line 46) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/generator/node_spec.rs - generator::node_spec::NodeSpec (line 26) ... ok [INFO] [stdout] test src/generator/global_gen.rs - generator::global_gen::GlobalGenerator (line 19) ... ok [INFO] [stdout] test src/id.rs - id::Scru64Id::encode (line 155) ... ok [INFO] [stdout] test src/generator/global_gen.rs - generator::global_gen::GlobalGenerator::initialize (line 67) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "56e67399f6ea198f92967b753fad2aadcfdcebd48dc0c22676561093f75f6453", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e67399f6ea198f92967b753fad2aadcfdcebd48dc0c22676561093f75f6453", kill_on_drop: false }` [INFO] [stdout] 56e67399f6ea198f92967b753fad2aadcfdcebd48dc0c22676561093f75f6453