[INFO] fetching crate segtrs 0.1.0...
[INFO] testing segtrs-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate segtrs 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate segtrs 0.1.0
[INFO] finished tweaking crates.io crate segtrs 0.1.0
[INFO] tweaked toml for crates.io crate segtrs 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate segtrs 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] crate crates.io crate segtrs 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 00bbf76469fdec07f38de21a21a641bd8e4c03ea18f0e33db9074dc0a5c0d132
[INFO] running `Command { std: "docker" "start" "-a" "00bbf76469fdec07f38de21a21a641bd8e4c03ea18f0e33db9074dc0a5c0d132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00bbf76469fdec07f38de21a21a641bd8e4c03ea18f0e33db9074dc0a5c0d132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bbf76469fdec07f38de21a21a641bd8e4c03ea18f0e33db9074dc0a5c0d132", kill_on_drop: false }`
[INFO] [stdout] 00bbf76469fdec07f38de21a21a641bd8e4c03ea18f0e33db9074dc0a5c0d132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f9dc8a9865b08b612c19dea3407d43374bee843ce48b65833e82a64f94df709c
[INFO] running `Command { std: "docker" "start" "-a" "f9dc8a9865b08b612c19dea3407d43374bee843ce48b65833e82a64f94df709c", kill_on_drop: false }`
[INFO] [stderr]    Compiling segtrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f9dc8a9865b08b612c19dea3407d43374bee843ce48b65833e82a64f94df709c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9dc8a9865b08b612c19dea3407d43374bee843ce48b65833e82a64f94df709c", kill_on_drop: false }`
[INFO] [stdout] f9dc8a9865b08b612c19dea3407d43374bee843ce48b65833e82a64f94df709c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b78045288a2391d07d54259db8033f0ae6b34a0b0147ea9bcaf9353703525f4b
[INFO] running `Command { std: "docker" "start" "-a" "b78045288a2391d07d54259db8033f0ae6b34a0b0147ea9bcaf9353703525f4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling segtrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b78045288a2391d07d54259db8033f0ae6b34a0b0147ea9bcaf9353703525f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78045288a2391d07d54259db8033f0ae6b34a0b0147ea9bcaf9353703525f4b", kill_on_drop: false }`
[INFO] [stdout] b78045288a2391d07d54259db8033f0ae6b34a0b0147ea9bcaf9353703525f4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 655de59c7339ac02a452ae36d0bc307692f52e8ada74a208f4d6959b785a0ef4
[INFO] running `Command { std: "docker" "start" "-a" "655de59c7339ac02a452ae36d0bc307692f52e8ada74a208f4d6959b785a0ef4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segtrs-fbc77cd738dd03ce)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test numt::tests::below_2_are_not_prime ... ok
[INFO] [stdout] test numt::tests::factors_non_square ... ok
[INFO] [stdout] test numt::tests::factors_of_a_square ... ok
[INFO] [stdout] test numt::tests::factors_of_zero_and_one ... ok
[INFO] [stdout] test numt::tests::palindrome_case_insensitive ... ok
[INFO] [stdout] test numt::tests::palindrome_numbers ... ok
[INFO] [stdout] test numt::tests::palindrome_one_casing ... ok
[INFO] [stdout] test numt::tests::primes_below_20 ... ok
[INFO] [stdout] test numt::tests::triangular_overflow ... ok
[INFO] [stdout] test numt::tests::triangular_small ... ok
[INFO] [stdout] test numt::tests::palindrome_with_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segtrs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/numt.rs - numt::triangular_number (line 37) ... ok
[INFO] [stdout] test src/numt.rs - numt::is_prime (line 8) ... ok
[INFO] [stdout] test src/numt.rs - numt::factors_of (line 54) ... ok
[INFO] [stdout] test src/numt.rs - numt::is_palindrome (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.58s; merged doctests compilation took 0.54s
[INFO] running `Command { std: "docker" "inspect" "655de59c7339ac02a452ae36d0bc307692f52e8ada74a208f4d6959b785a0ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "655de59c7339ac02a452ae36d0bc307692f52e8ada74a208f4d6959b785a0ef4", kill_on_drop: false }`
[INFO] [stdout] 655de59c7339ac02a452ae36d0bc307692f52e8ada74a208f4d6959b785a0ef4