[INFO] fetching crate intervalier 0.4.0...
[INFO] testing intervalier-0.4.0 against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843
[INFO] extracting crate intervalier 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate intervalier 0.4.0 on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate intervalier 0.4.0
[INFO] finished tweaking crates.io crate intervalier 0.4.0
[INFO] tweaked toml for crates.io crate intervalier 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f85d415a4060def375a4b4d1158400043f7b5398fbf1460d98f9794cd22767b
[INFO] running `Command { std: "docker" "start" "-a" "2f85d415a4060def375a4b4d1158400043f7b5398fbf1460d98f9794cd22767b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f85d415a4060def375a4b4d1158400043f7b5398fbf1460d98f9794cd22767b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f85d415a4060def375a4b4d1158400043f7b5398fbf1460d98f9794cd22767b", kill_on_drop: false }`
[INFO] [stdout] 2f85d415a4060def375a4b4d1158400043f7b5398fbf1460d98f9794cd22767b
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37dc4ff97cac8bd31b907929e394f7ca11d87ea2fe1d3c5ec31949f3f660ca0a
[INFO] running `Command { std: "docker" "start" "-a" "37dc4ff97cac8bd31b907929e394f7ca11d87ea2fe1d3c5ec31949f3f660ca0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-timer v2.0.2
[INFO] [stderr]    Compiling intervalier v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "37dc4ff97cac8bd31b907929e394f7ca11d87ea2fe1d3c5ec31949f3f660ca0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37dc4ff97cac8bd31b907929e394f7ca11d87ea2fe1d3c5ec31949f3f660ca0a", kill_on_drop: false }`
[INFO] [stdout] 37dc4ff97cac8bd31b907929e394f7ca11d87ea2fe1d3c5ec31949f3f660ca0a
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 001f887ccc97658de669493d189f21f9bbbc00401fc0957fc6445da2532e1e85
[INFO] running `Command { std: "docker" "start" "-a" "001f887ccc97658de669493d189f21f9bbbc00401fc0957fc6445da2532e1e85", kill_on_drop: false }`
[INFO] [stderr]    Compiling intervalier v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "001f887ccc97658de669493d189f21f9bbbc00401fc0957fc6445da2532e1e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001f887ccc97658de669493d189f21f9bbbc00401fc0957fc6445da2532e1e85", kill_on_drop: false }`
[INFO] [stdout] 001f887ccc97658de669493d189f21f9bbbc00401fc0957fc6445da2532e1e85
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5f05ff7360fa05be59d493de4fad5f4bc08f1da3cde04d11638ae9bdbd3450b
[INFO] running `Command { std: "docker" "start" "-a" "e5f05ff7360fa05be59d493de4fad5f4bc08f1da3cde04d11638ae9bdbd3450b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/intervalier-53d2b8adb992fa33)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_manual_interval ... ok
[INFO] [stdout] test tests::test_back_signal_blocking_with_skip ... ok
[INFO] [stdout] test tests::test_back_signal_blocking ... ok
[INFO] [stdout] test tests::test_back_signal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intervalier
[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" "e5f05ff7360fa05be59d493de4fad5f4bc08f1da3cde04d11638ae9bdbd3450b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f05ff7360fa05be59d493de4fad5f4bc08f1da3cde04d11638ae9bdbd3450b", kill_on_drop: false }`
[INFO] [stdout] e5f05ff7360fa05be59d493de4fad5f4bc08f1da3cde04d11638ae9bdbd3450b