[INFO] cloning repository https://github.com/lukaszlew/call-by-need-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukaszlew/call-by-need-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszlew%2Fcall-by-need-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszlew%2Fcall-by-need-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5c93caff6a05f61751534549b8fc2faca80a105
[INFO] testing lukaszlew/call-by-need-in-rust against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukaszlew%2Fcall-by-need-in-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lukaszlew/call-by-need-in-rust
[INFO] finished tweaking git repo https://github.com/lukaszlew/call-by-need-in-rust
[INFO] tweaked toml for git repo https://github.com/lukaszlew/call-by-need-in-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lukaszlew/call-by-need-in-rust on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lukaszlew/call-by-need-in-rust 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72ebb81028336f0ab3c6df11bd610fee2b1e4f78da67b446a93c746d7de458db
[INFO] running `Command { std: "docker" "start" "-a" "72ebb81028336f0ab3c6df11bd610fee2b1e4f78da67b446a93c746d7de458db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72ebb81028336f0ab3c6df11bd610fee2b1e4f78da67b446a93c746d7de458db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ebb81028336f0ab3c6df11bd610fee2b1e4f78da67b446a93c746d7de458db", kill_on_drop: false }`
[INFO] [stdout] 72ebb81028336f0ab3c6df11bd610fee2b1e4f78da67b446a93c746d7de458db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d89d8670b10ce4c07e631a34941f92c1a15efd0a31805d02c601fc9debf3cc3
[INFO] running `Command { std: "docker" "start" "-a" "2d89d8670b10ce4c07e631a34941f92c1a15efd0a31805d02c601fc9debf3cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling call-by-need-in-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "2d89d8670b10ce4c07e631a34941f92c1a15efd0a31805d02c601fc9debf3cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d89d8670b10ce4c07e631a34941f92c1a15efd0a31805d02c601fc9debf3cc3", kill_on_drop: false }`
[INFO] [stdout] 2d89d8670b10ce4c07e631a34941f92c1a15efd0a31805d02c601fc9debf3cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab49a5f3aca3cc20aaca8556731ce437086d90d95d874c7fc803e327e87d2bb2
[INFO] running `Command { std: "docker" "start" "-a" "ab49a5f3aca3cc20aaca8556731ce437086d90d95d874c7fc803e327e87d2bb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling call-by-need-in-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ab49a5f3aca3cc20aaca8556731ce437086d90d95d874c7fc803e327e87d2bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab49a5f3aca3cc20aaca8556731ce437086d90d95d874c7fc803e327e87d2bb2", kill_on_drop: false }`
[INFO] [stdout] ab49a5f3aca3cc20aaca8556731ce437086d90d95d874c7fc803e327e87d2bb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9abf5489a55d5ad0143c7971e3a1a170ad490244b900b43403fe732e875502a4
[INFO] running `Command { std: "docker" "start" "-a" "9abf5489a55d5ad0143c7971e3a1a170ad490244b900b43403fe732e875502a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/call_by_need_in_rust-b9269507021c1104)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::deep_curring_is_awkward ... ok
[INFO] [stdout] test test::fst_and_snd ... ok
[INFO] [stdout] test test::identity_applied ... ok
[INFO] [stdout] test test::verify_call_by_need ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9abf5489a55d5ad0143c7971e3a1a170ad490244b900b43403fe732e875502a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9abf5489a55d5ad0143c7971e3a1a170ad490244b900b43403fe732e875502a4", kill_on_drop: false }`
[INFO] [stdout] 9abf5489a55d5ad0143c7971e3a1a170ad490244b900b43403fe732e875502a4
