[INFO] fetching crate hlc_id 0.1.6...
[INFO] testing hlc_id-0.1.6 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hlc_id 0.1.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hlc_id 0.1.6
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hlc_id 0.1.6
[INFO] tweaked toml for crates.io crate hlc_id 0.1.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hlc_id 0.1.6 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 hlc_id 0.1.6 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 75ae0ab7ac1b134ffd45b2a7cca0be8832d59bddae44a988cb351387f42b6862
[INFO] running `Command { std: "docker" "start" "-a" "75ae0ab7ac1b134ffd45b2a7cca0be8832d59bddae44a988cb351387f42b6862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75ae0ab7ac1b134ffd45b2a7cca0be8832d59bddae44a988cb351387f42b6862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ae0ab7ac1b134ffd45b2a7cca0be8832d59bddae44a988cb351387f42b6862", kill_on_drop: false }`
[INFO] [stdout] 75ae0ab7ac1b134ffd45b2a7cca0be8832d59bddae44a988cb351387f42b6862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a0db3b023ba08577c1accfab74b90f87a9dfb7ffa6efb174e46803b70356b80a
[INFO] running `Command { std: "docker" "start" "-a" "a0db3b023ba08577c1accfab74b90f87a9dfb7ffa6efb174e46803b70356b80a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling hlc_id v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.82s
[INFO] running `Command { std: "docker" "inspect" "a0db3b023ba08577c1accfab74b90f87a9dfb7ffa6efb174e46803b70356b80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0db3b023ba08577c1accfab74b90f87a9dfb7ffa6efb174e46803b70356b80a", kill_on_drop: false }`
[INFO] [stdout] a0db3b023ba08577c1accfab74b90f87a9dfb7ffa6efb174e46803b70356b80a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 35228eb0c1c44d349a6b3ca7870364d3ede16427c8575d7facefcd30abc5d717
[INFO] running `Command { std: "docker" "start" "-a" "35228eb0c1c44d349a6b3ca7870364d3ede16427c8575d7facefcd30abc5d717", kill_on_drop: false }`
[INFO] [stderr]    Compiling hlc_id v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]  --> examples/generate_id.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::Utc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "35228eb0c1c44d349a6b3ca7870364d3ede16427c8575d7facefcd30abc5d717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35228eb0c1c44d349a6b3ca7870364d3ede16427c8575d7facefcd30abc5d717", kill_on_drop: false }`
[INFO] [stdout] 35228eb0c1c44d349a6b3ca7870364d3ede16427c8575d7facefcd30abc5d717
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0c327657a7f9960d674d2fef5da97ce2bbacb9c98edb6d2980eeaa1e257eb3b7
[INFO] running `Command { std: "docker" "start" "-a" "0c327657a7f9960d674d2fef5da97ce2bbacb9c98edb6d2980eeaa1e257eb3b7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `chrono::Utc`
[INFO] [stdout] 
[INFO] [stderr]  --> examples/generate_id.rs:2:5
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 2 | use chrono::Utc;
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 2 tests
[INFO] [stderr] 
[INFO] [stdout] test test_hlc_initialization ... ok
[INFO] [stderr] warning: `hlc_id` (example "generate_id") generated 1 warning (run `cargo fix --example "generate_id"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hlc_id-7c77e9640beba61f)
[INFO] [stderr]      Running tests/clock_tests.rs (/opt/rustwide/target/debug/deps/clock_tests-38b0556c6b83bdea)
[INFO] [stdout] test test_hlc_update ... ok
[INFO] [stderr]      Running tests/id_tests.rs (/opt/rustwide/target/debug/deps/id_tests-50f50643f2a6b0ea)
[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] [stderr]    Doc-tests hlc_id
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_hlc_id_display_trait ... ok
[INFO] [stdout] test test_hlc_id_now ... ok
[INFO] [stdout] test test_hlc_id_to_u128 ... ok
[INFO] [stdout] test test_hlc_id_generation ... ok
[INFO] [stdout] test test_hlc_id_base64_encoding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c327657a7f9960d674d2fef5da97ce2bbacb9c98edb6d2980eeaa1e257eb3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c327657a7f9960d674d2fef5da97ce2bbacb9c98edb6d2980eeaa1e257eb3b7", kill_on_drop: false }`
[INFO] [stdout] 0c327657a7f9960d674d2fef5da97ce2bbacb9c98edb6d2980eeaa1e257eb3b7