[INFO] fetching crate fractran 0.1.0...
[INFO] testing fractran-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fractran 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fractran 0.1.0
[INFO] finished tweaking crates.io crate fractran 0.1.0
[INFO] tweaked toml for crates.io crate fractran 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fractran 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.9.0 (available: v0.14.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0ca92bc3470990ebafa378f5880801558cc1ef98faa27dee53b2df1434fa915
[INFO] running `Command { std: "docker" "start" "-a" "c0ca92bc3470990ebafa378f5880801558cc1ef98faa27dee53b2df1434fa915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0ca92bc3470990ebafa378f5880801558cc1ef98faa27dee53b2df1434fa915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ca92bc3470990ebafa378f5880801558cc1ef98faa27dee53b2df1434fa915", kill_on_drop: false }`
[INFO] [stdout] c0ca92bc3470990ebafa378f5880801558cc1ef98faa27dee53b2df1434fa915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13d51e68d83d9a1a1585afbf20a1fad7262a9db5bc4c39f69e9e9a4c4faca21c
[INFO] running `Command { std: "docker" "start" "-a" "13d51e68d83d9a1a1585afbf20a1fad7262a9db5bc4c39f69e9e9a4c4faca21c", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling fractran v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "13d51e68d83d9a1a1585afbf20a1fad7262a9db5bc4c39f69e9e9a4c4faca21c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d51e68d83d9a1a1585afbf20a1fad7262a9db5bc4c39f69e9e9a4c4faca21c", kill_on_drop: false }`
[INFO] [stdout] 13d51e68d83d9a1a1585afbf20a1fad7262a9db5bc4c39f69e9e9a4c4faca21c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc15cbd5ea644155c1fd58f67ca31bc7bbbd24fcb216f4d31bce9fcedd5cd379
[INFO] running `Command { std: "docker" "start" "-a" "bc15cbd5ea644155c1fd58f67ca31bc7bbbd24fcb216f4d31bce9fcedd5cd379", kill_on_drop: false }`
[INFO] [stderr]    Compiling fractran v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "bc15cbd5ea644155c1fd58f67ca31bc7bbbd24fcb216f4d31bce9fcedd5cd379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc15cbd5ea644155c1fd58f67ca31bc7bbbd24fcb216f4d31bce9fcedd5cd379", kill_on_drop: false }`
[INFO] [stdout] bc15cbd5ea644155c1fd58f67ca31bc7bbbd24fcb216f4d31bce9fcedd5cd379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df5363453aa1df33222cf60550f28c6ef80bd94abcfe7e9f3e8c5b2f033469c9
[INFO] running `Command { std: "docker" "start" "-a" "df5363453aa1df33222cf60550f28c6ef80bd94abcfe7e9f3e8c5b2f033469c9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fractran-dc28ff9ef24b9a8b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test frac::tests::test_exec ... ok
[INFO] [stdout] test math::tests::first_n_primes_above_6 ... ok
[INFO] [stdout] test math::tests::first_n_primes_below_6 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test primebasis::tests::test_basis_nums ... ok
[INFO] [stdout] test primebasis::tests::test_into_u64 ... ok
[INFO] [stdout] test primebasis::tests::test_tryfrom_u64 ... ok
[INFO] [stdout] test primebasis::tests::test_divides ... ok
[INFO] [stdout] test primebasis::tests::test_mul ... ok
[INFO] [stdout] test program::tests::test_multiply ... ok
[INFO] [stdout] test program::tests::test_basic_program ... ok
[INFO] [stdout] test program::tests::test_readme_primes ... ok
[INFO] [stdout] test program::tests::test_readme_primes_2e ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.54s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fractran
[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" "df5363453aa1df33222cf60550f28c6ef80bd94abcfe7e9f3e8c5b2f033469c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5363453aa1df33222cf60550f28c6ef80bd94abcfe7e9f3e8c5b2f033469c9", kill_on_drop: false }`
[INFO] [stdout] df5363453aa1df33222cf60550f28c6ef80bd94abcfe7e9f3e8c5b2f033469c9