[INFO] fetching crate stipulate 0.0.2...
[INFO] testing stipulate-0.0.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate stipulate 0.0.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate stipulate 0.0.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stipulate 0.0.2
[INFO] finished tweaking crates.io crate stipulate 0.0.2
[INFO] tweaked toml for crates.io crate stipulate 0.0.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate stipulate 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21564dbd8b5afdfcd0d6baba463a8e4ff34cfb1277845600d0e5d139d0d1beb6
[INFO] running `Command { std: "docker" "start" "-a" "21564dbd8b5afdfcd0d6baba463a8e4ff34cfb1277845600d0e5d139d0d1beb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21564dbd8b5afdfcd0d6baba463a8e4ff34cfb1277845600d0e5d139d0d1beb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21564dbd8b5afdfcd0d6baba463a8e4ff34cfb1277845600d0e5d139d0d1beb6", kill_on_drop: false }`
[INFO] [stdout] 21564dbd8b5afdfcd0d6baba463a8e4ff34cfb1277845600d0e5d139d0d1beb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17f7b4430c046f866a1680522169a8690930853717472b5a91c103e0cbddc1c5
[INFO] running `Command { std: "docker" "start" "-a" "17f7b4430c046f866a1680522169a8690930853717472b5a91c103e0cbddc1c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling stipulate v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `Command { std: "docker" "inspect" "17f7b4430c046f866a1680522169a8690930853717472b5a91c103e0cbddc1c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f7b4430c046f866a1680522169a8690930853717472b5a91c103e0cbddc1c5", kill_on_drop: false }`
[INFO] [stdout] 17f7b4430c046f866a1680522169a8690930853717472b5a91c103e0cbddc1c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06f023bb3fa245643868f87a101f6a425b984f2d6b3fd5c1a23bac036ca4ed31
[INFO] running `Command { std: "docker" "start" "-a" "06f023bb3fa245643868f87a101f6a425b984f2d6b3fd5c1a23bac036ca4ed31", kill_on_drop: false }`
[INFO] [stderr]    Compiling stipulate v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "06f023bb3fa245643868f87a101f6a425b984f2d6b3fd5c1a23bac036ca4ed31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f023bb3fa245643868f87a101f6a425b984f2d6b3fd5c1a23bac036ca4ed31", kill_on_drop: false }`
[INFO] [stdout] 06f023bb3fa245643868f87a101f6a425b984f2d6b3fd5c1a23bac036ca4ed31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1b7724305fdddbedc34a04a593e620fb377163891a45e9b5244c2f3e395c60d
[INFO] running `Command { std: "docker" "start" "-a" "f1b7724305fdddbedc34a04a593e620fb377163891a45e9b5244c2f3e395c60d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stipulate-77e26d7e4ea7e3ba)
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stipulate-06efa2811588d2fd)
[INFO] [stdout] test conf::tests::test_from_toml_with_args ... ok
[INFO] [stdout] test conf::tests::test_from_toml ... ok
[INFO] [stdout] test test::process::tests::test_without_timeout ... ok
[INFO] [stdout] test test::process::tests::test_with_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stipulate
[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" "f1b7724305fdddbedc34a04a593e620fb377163891a45e9b5244c2f3e395c60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b7724305fdddbedc34a04a593e620fb377163891a45e9b5244c2f3e395c60d", kill_on_drop: false }`
[INFO] [stdout] f1b7724305fdddbedc34a04a593e620fb377163891a45e9b5244c2f3e395c60d