[INFO] fetching crate punch-clock 0.1.4... [INFO] testing punch-clock-0.1.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate punch-clock 0.1.4 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate punch-clock 0.1.4 [INFO] finished tweaking crates.io crate punch-clock 0.1.4 [INFO] tweaked toml for crates.io crate punch-clock 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate punch-clock 0.1.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate punch-clock 0.1.4 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e44b98c2df4201269b0349416f5a1fd4daa7a4dded3a2b8f0838c943ee63a54 [INFO] running `Command { std: "docker" "start" "-a" "4e44b98c2df4201269b0349416f5a1fd4daa7a4dded3a2b8f0838c943ee63a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e44b98c2df4201269b0349416f5a1fd4daa7a4dded3a2b8f0838c943ee63a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e44b98c2df4201269b0349416f5a1fd4daa7a4dded3a2b8f0838c943ee63a54", kill_on_drop: false }` [INFO] [stdout] 4e44b98c2df4201269b0349416f5a1fd4daa7a4dded3a2b8f0838c943ee63a54 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e3f2136c28d2803fbb829664315690b01657db86193e2674ab6dd4af86beb56 [INFO] running `Command { std: "docker" "start" "-a" "7e3f2136c28d2803fbb829664315690b01657db86193e2674ab6dd4af86beb56", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling punch-clock v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/opt.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | In { [INFO] [stdout] | -- field in this variant [INFO] [stdout] ... [INFO] [stdout] 13 | time: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/opt.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 16 | Out { [INFO] [stdout] | --- field in this variant [INFO] [stdout] ... [INFO] [stdout] 20 | time: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.67s [INFO] running `Command { std: "docker" "inspect" "7e3f2136c28d2803fbb829664315690b01657db86193e2674ab6dd4af86beb56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e3f2136c28d2803fbb829664315690b01657db86193e2674ab6dd4af86beb56", kill_on_drop: false }` [INFO] [stdout] 7e3f2136c28d2803fbb829664315690b01657db86193e2674ab6dd4af86beb56 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab7b99e07d1c69821d9782847c530b592c5606920cd45094e868dc0bfe8fa578 [INFO] running `Command { std: "docker" "start" "-a" "ab7b99e07d1c69821d9782847c530b592c5606920cd45094e868dc0bfe8fa578", kill_on_drop: false }` [INFO] [stderr] Compiling punch-clock v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/opt.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | In { [INFO] [stdout] | -- field in this variant [INFO] [stdout] ... [INFO] [stdout] 13 | time: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `time` is never read [INFO] [stdout] --> src/opt.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 16 | Out { [INFO] [stdout] | --- field in this variant [INFO] [stdout] ... [INFO] [stdout] 20 | time: Option>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "ab7b99e07d1c69821d9782847c530b592c5606920cd45094e868dc0bfe8fa578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab7b99e07d1c69821d9782847c530b592c5606920cd45094e868dc0bfe8fa578", kill_on_drop: false }` [INFO] [stdout] ab7b99e07d1c69821d9782847c530b592c5606920cd45094e868dc0bfe8fa578 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d55425b257d376c72417cfefc27e04ac0ad9acfe6da829768a705132c3108d33 [INFO] running `Command { std: "docker" "start" "-a" "d55425b257d376c72417cfefc27e04ac0ad9acfe6da829768a705132c3108d33", kill_on_drop: false }` [INFO] [stderr] warning: field `time` is never read [INFO] [stderr] --> src/opt.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 9 | In { [INFO] [stderr] | -- field in this variant [INFO] [stderr] ... [INFO] [stderr] 13 | time: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `time` is never read [INFO] [stderr] --> src/opt.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 16 | Out { [INFO] [stderr] | --- field in this variant [INFO] [stderr] ... [INFO] [stderr] 20 | time: Option>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `punch-clock` (bin "punch" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/punch_clock-891ea3efd93225cd) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/punch-b8e572afde0e478e) [INFO] [stdout] [INFO] [stderr] Doc-tests punch_clock [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] [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] [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" "d55425b257d376c72417cfefc27e04ac0ad9acfe6da829768a705132c3108d33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d55425b257d376c72417cfefc27e04ac0ad9acfe6da829768a705132c3108d33", kill_on_drop: false }` [INFO] [stdout] d55425b257d376c72417cfefc27e04ac0ad9acfe6da829768a705132c3108d33