[INFO] cloning repository https://github.com/kvverti/lazy-evaluated-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kvverti/lazy-evaluated-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvverti%2Flazy-evaluated-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvverti%2Flazy-evaluated-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 248a3948b6b4bca49438be65024db63c3aa787dd
[INFO] testing kvverti/lazy-evaluated-rust against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvverti%2Flazy-evaluated-rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kvverti/lazy-evaluated-rust
[INFO] finished tweaking git repo https://github.com/kvverti/lazy-evaluated-rust
[INFO] tweaked toml for git repo https://github.com/kvverti/lazy-evaluated-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kvverti/lazy-evaluated-rust on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kvverti/lazy-evaluated-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b4e78921827616e6c101aba4328d6d29fa8cda0477c1cb92371e8d7bfa35b16
[INFO] running `Command { std: "docker" "start" "-a" "4b4e78921827616e6c101aba4328d6d29fa8cda0477c1cb92371e8d7bfa35b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b4e78921827616e6c101aba4328d6d29fa8cda0477c1cb92371e8d7bfa35b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4e78921827616e6c101aba4328d6d29fa8cda0477c1cb92371e8d7bfa35b16", kill_on_drop: false }`
[INFO] [stdout] 4b4e78921827616e6c101aba4328d6d29fa8cda0477c1cb92371e8d7bfa35b16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 827685e582bc8521d82d025bf65da74f428ec0cfc797fc1cdc58f87c15be5711
[INFO] running `Command { std: "docker" "start" "-a" "827685e582bc8521d82d025bf65da74f428ec0cfc797fc1cdc58f87c15be5711", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "827685e582bc8521d82d025bf65da74f428ec0cfc797fc1cdc58f87c15be5711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827685e582bc8521d82d025bf65da74f428ec0cfc797fc1cdc58f87c15be5711", kill_on_drop: false }`
[INFO] [stdout] 827685e582bc8521d82d025bf65da74f428ec0cfc797fc1cdc58f87c15be5711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d352706c6bb9ae8d090d7ee6b3441c6489e721c63ed44d40541dbcf00444825
[INFO] running `Command { std: "docker" "start" "-a" "7d352706c6bb9ae8d090d7ee6b3441c6489e721c63ed44d40541dbcf00444825", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "7d352706c6bb9ae8d090d7ee6b3441c6489e721c63ed44d40541dbcf00444825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d352706c6bb9ae8d090d7ee6b3441c6489e721c63ed44d40541dbcf00444825", kill_on_drop: false }`
[INFO] [stdout] 7d352706c6bb9ae8d090d7ee6b3441c6489e721c63ed44d40541dbcf00444825
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2680791e4421f0961ab39e9fb7825b79c928ee9c715a31e6293e5539270e101
[INFO] running `Command { std: "docker" "start" "-a" "a2680791e4421f0961ab39e9fb7825b79c928ee9c715a31e6293e5539270e101", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy-6cb80b3a5ad5ad7e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests lazy
[INFO] [stdout] test data::stream::tests::test_foldr ... ok
[INFO] [stdout] test expression::macros::tests::arithmetic ... ok
[INFO] [stdout] test tests::repeat_fn ... ok
[INFO] [stdout] test tests::fix_fn ... 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] [stdout] running 2 tests
[INFO] [stdout] test src/expression/macros.rs - expression::macros::letrec (line 40) ... ok
[INFO] [stdout] test src/expression/macros.rs - expression::macros::fun (line 93) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2680791e4421f0961ab39e9fb7825b79c928ee9c715a31e6293e5539270e101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2680791e4421f0961ab39e9fb7825b79c928ee9c715a31e6293e5539270e101", kill_on_drop: false }`
[INFO] [stdout] a2680791e4421f0961ab39e9fb7825b79c928ee9c715a31e6293e5539270e101