[INFO] cloning repository https://github.com/asandroq/mirage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asandroq/mirage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 576318256fcf0322d38f89c590cf14e818247a19
[INFO] testing asandroq/mirage against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasandroq%2Fmirage" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/asandroq/mirage on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/asandroq/mirage
[INFO] finished tweaking git repo https://github.com/asandroq/mirage
[INFO] tweaked toml for git repo https://github.com/asandroq/mirage written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/asandroq/mirage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b56494f026c775bf332eb79145fe8fdf09dc41272161100673d35a1fd12426c
[INFO] running `Command { std: "docker" "start" "-a" "2b56494f026c775bf332eb79145fe8fdf09dc41272161100673d35a1fd12426c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b56494f026c775bf332eb79145fe8fdf09dc41272161100673d35a1fd12426c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b56494f026c775bf332eb79145fe8fdf09dc41272161100673d35a1fd12426c", kill_on_drop: false }`
[INFO] [stdout] 2b56494f026c775bf332eb79145fe8fdf09dc41272161100673d35a1fd12426c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432fc1629c17051fdb01f1b8c15000d8109730ad76eb6ded216574cd78cf5773
[INFO] running `Command { std: "docker" "start" "-a" "432fc1629c17051fdb01f1b8c15000d8109730ad76eb6ded216574cd78cf5773", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "432fc1629c17051fdb01f1b8c15000d8109730ad76eb6ded216574cd78cf5773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432fc1629c17051fdb01f1b8c15000d8109730ad76eb6ded216574cd78cf5773", kill_on_drop: false }`
[INFO] [stdout] 432fc1629c17051fdb01f1b8c15000d8109730ad76eb6ded216574cd78cf5773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86a20d7eb02c7103809edd431568e0c56f1f23c0e63aae4e670a4d9bc7d44aa6
[INFO] running `Command { std: "docker" "start" "-a" "86a20d7eb02c7103809edd431568e0c56f1f23c0e63aae4e670a4d9bc7d44aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mirage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "86a20d7eb02c7103809edd431568e0c56f1f23c0e63aae4e670a4d9bc7d44aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a20d7eb02c7103809edd431568e0c56f1f23c0e63aae4e670a4d9bc7d44aa6", kill_on_drop: false }`
[INFO] [stdout] 86a20d7eb02c7103809edd431568e0c56f1f23c0e63aae4e670a4d9bc7d44aa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fbb9241c9613e18d773338270fe26281ab30328652ba45f92fd9b254556239b
[INFO] running `Command { std: "docker" "start" "-a" "8fbb9241c9613e18d773338270fe26281ab30328652ba45f92fd9b254556239b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mirage-d4bae2fea37fb7e2)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lang::parser::test::test_lexer ... ok
[INFO] [stdout] test lang::parser::test::test_parse_exp ... ok
[INFO] [stdout] test lang::parser::test::test_parse_tuple ... ok
[INFO] [stdout] test lang::parser::test::test_parser ... ok
[INFO] [stdout] test nonemptyvec::test::test_into ... ok
[INFO] [stdout] test nonemptyvec::test::test_extend ... ok
[INFO] [stdout] test nonemptyvec::test::test_iter ... ok
[INFO] [stdout] test nonemptyvec::test::test_map ... ok
[INFO] [stdout] test lang::test::test_free_vars ... ok
[INFO] [stdout] test nonemptyvec::test::test_zip ... ok
[INFO] [stdout] test lang::test::test_typecheck ... ok
[INFO] [stdout] test lang::test::test_typecheck_tuple ... ok
[INFO] [stdout] test lang::test::test_poly ... ok
[INFO] [stdout] test lang::test::test_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8fbb9241c9613e18d773338270fe26281ab30328652ba45f92fd9b254556239b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fbb9241c9613e18d773338270fe26281ab30328652ba45f92fd9b254556239b", kill_on_drop: false }`
[INFO] [stdout] 8fbb9241c9613e18d773338270fe26281ab30328652ba45f92fd9b254556239b