[INFO] fetching crate chronic 0.1.2...
[INFO] testing chronic-0.1.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate chronic 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate chronic 0.1.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chronic 0.1.2
[INFO] finished tweaking crates.io crate chronic 0.1.2
[INFO] tweaked toml for crates.io crate chronic 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e351d59aee20fc8ff172a54d38e91dbc8cb78db37a4f35ec61518cd19a8f90d6
[INFO] running `Command { std: "docker" "start" "-a" "e351d59aee20fc8ff172a54d38e91dbc8cb78db37a4f35ec61518cd19a8f90d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e351d59aee20fc8ff172a54d38e91dbc8cb78db37a4f35ec61518cd19a8f90d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e351d59aee20fc8ff172a54d38e91dbc8cb78db37a4f35ec61518cd19a8f90d6", kill_on_drop: false }`
[INFO] [stdout] e351d59aee20fc8ff172a54d38e91dbc8cb78db37a4f35ec61518cd19a8f90d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fcc8201cf5d40358b2e1e22ca0cbdb725e93789e4a226d3b112d3c2b5d04b9f
[INFO] running `Command { std: "docker" "start" "-a" "7fcc8201cf5d40358b2e1e22ca0cbdb725e93789e4a226d3b112d3c2b5d04b9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling chronic v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "7fcc8201cf5d40358b2e1e22ca0cbdb725e93789e4a226d3b112d3c2b5d04b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fcc8201cf5d40358b2e1e22ca0cbdb725e93789e4a226d3b112d3c2b5d04b9f", kill_on_drop: false }`
[INFO] [stdout] 7fcc8201cf5d40358b2e1e22ca0cbdb725e93789e4a226d3b112d3c2b5d04b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18b4be8bed6fcb0528924ee1cb645b1da614b957308d8e43cc728f3767dd47dc
[INFO] running `Command { std: "docker" "start" "-a" "18b4be8bed6fcb0528924ee1cb645b1da614b957308d8e43cc728f3767dd47dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling chronic v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "18b4be8bed6fcb0528924ee1cb645b1da614b957308d8e43cc728f3767dd47dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b4be8bed6fcb0528924ee1cb645b1da614b957308d8e43cc728f3767dd47dc", kill_on_drop: false }`
[INFO] [stdout] 18b4be8bed6fcb0528924ee1cb645b1da614b957308d8e43cc728f3767dd47dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 244463b349d31c7041df37fc9b0ede2576040f23218f0e6cd84c2c90131a9f82
[INFO] running `Command { std: "docker" "start" "-a" "244463b349d31c7041df37fc9b0ede2576040f23218f0e6cd84c2c90131a9f82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chronic-5b36ffbe04e189f5)
[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" "244463b349d31c7041df37fc9b0ede2576040f23218f0e6cd84c2c90131a9f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244463b349d31c7041df37fc9b0ede2576040f23218f0e6cd84c2c90131a9f82", kill_on_drop: false }`
[INFO] [stdout] 244463b349d31c7041df37fc9b0ede2576040f23218f0e6cd84c2c90131a9f82