[INFO] fetching crate typoscale 0.2.1...
[INFO] testing typoscale-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate typoscale 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate typoscale 0.2.1
[INFO] finished tweaking crates.io crate typoscale 0.2.1
[INFO] tweaked toml for crates.io crate typoscale 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate typoscale 0.2.1 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 2 packages to latest compatible versions
[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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2f8b553134b3d6f66a75fefe5d26b3add6fb5cc7cc7ee5e5d6b48df800381f60
[INFO] running `Command { std: "docker" "start" "-a" "2f8b553134b3d6f66a75fefe5d26b3add6fb5cc7cc7ee5e5d6b48df800381f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f8b553134b3d6f66a75fefe5d26b3add6fb5cc7cc7ee5e5d6b48df800381f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8b553134b3d6f66a75fefe5d26b3add6fb5cc7cc7ee5e5d6b48df800381f60", kill_on_drop: false }`
[INFO] [stdout] 2f8b553134b3d6f66a75fefe5d26b3add6fb5cc7cc7ee5e5d6b48df800381f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cfbaa54658ef0d98b10817635daa8576ac36b8241ff6374b1fcf1cdb3cfb1947
[INFO] running `Command { std: "docker" "start" "-a" "cfbaa54658ef0d98b10817635daa8576ac36b8241ff6374b1fcf1cdb3cfb1947", kill_on_drop: false }`
[INFO] [stderr]    Compiling typoscale v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cfbaa54658ef0d98b10817635daa8576ac36b8241ff6374b1fcf1cdb3cfb1947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbaa54658ef0d98b10817635daa8576ac36b8241ff6374b1fcf1cdb3cfb1947", kill_on_drop: false }`
[INFO] [stdout] cfbaa54658ef0d98b10817635daa8576ac36b8241ff6374b1fcf1cdb3cfb1947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 923355f1cd579d33964fa122db4caea914fee9e87c594312c07be0e0e1600d30
[INFO] running `Command { std: "docker" "start" "-a" "923355f1cd579d33964fa122db4caea914fee9e87c594312c07be0e0e1600d30", kill_on_drop: false }`
[INFO] [stderr]    Compiling typoscale v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "923355f1cd579d33964fa122db4caea914fee9e87c594312c07be0e0e1600d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923355f1cd579d33964fa122db4caea914fee9e87c594312c07be0e0e1600d30", kill_on_drop: false }`
[INFO] [stdout] 923355f1cd579d33964fa122db4caea914fee9e87c594312c07be0e0e1600d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ea723d84feeada77f9c203294d25f32d18ffb7e79fc48d0bf6f7dc32875d05f7
[INFO] running `Command { std: "docker" "start" "-a" "ea723d84feeada77f9c203294d25f32d18ffb7e79fc48d0bf6f7dc32875d05f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typoscale-230c032c2c0bf086)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-b5f3e9020c516442)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test fraction_str ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test typoscale ... ok
[INFO] [stdout] test iter_lcg ... 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] [stderr]    Doc-tests typoscale
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/iter.rs - iter::TypoScaleStringIterator (line 103) ... ok
[INFO] [stdout] test src/iter.rs - iter::TypoScaleIterator (line 57) ... ok
[INFO] [stdout] test src/iter.rs - iter::TypoScaleIntIterator (line 81) ... ok
[INFO] [stdout] test src/iter.rs - iter::IndexTyposcaleIterator (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea723d84feeada77f9c203294d25f32d18ffb7e79fc48d0bf6f7dc32875d05f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea723d84feeada77f9c203294d25f32d18ffb7e79fc48d0bf6f7dc32875d05f7", kill_on_drop: false }`
[INFO] [stdout] ea723d84feeada77f9c203294d25f32d18ffb7e79fc48d0bf6f7dc32875d05f7