[INFO] fetching crate distrs 0.2.2...
[INFO] testing distrs-0.2.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate distrs 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate distrs 0.2.2
[INFO] finished tweaking crates.io crate distrs 0.2.2
[INFO] tweaked toml for crates.io crate distrs 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate distrs 0.2.2 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f566778100f57a0322a1d91d9c5fcc5dda12a415346582bb09cd05f8ada7ceae
[INFO] running `Command { std: "docker" "start" "-a" "f566778100f57a0322a1d91d9c5fcc5dda12a415346582bb09cd05f8ada7ceae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f566778100f57a0322a1d91d9c5fcc5dda12a415346582bb09cd05f8ada7ceae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f566778100f57a0322a1d91d9c5fcc5dda12a415346582bb09cd05f8ada7ceae", kill_on_drop: false }`
[INFO] [stdout] f566778100f57a0322a1d91d9c5fcc5dda12a415346582bb09cd05f8ada7ceae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2d354532c5646869c174dfbe49c18271910ad2df8ec02a07fb01869a9ef5c579
[INFO] running `Command { std: "docker" "start" "-a" "2d354532c5646869c174dfbe49c18271910ad2df8ec02a07fb01869a9ef5c579", kill_on_drop: false }`
[INFO] [stderr]    Compiling distrs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "2d354532c5646869c174dfbe49c18271910ad2df8ec02a07fb01869a9ef5c579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d354532c5646869c174dfbe49c18271910ad2df8ec02a07fb01869a9ef5c579", kill_on_drop: false }`
[INFO] [stdout] 2d354532c5646869c174dfbe49c18271910ad2df8ec02a07fb01869a9ef5c579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e5a1297628d8f775ad1a0751055314d8ce31d13a3bdd0e027c11ab3e74d799e0
[INFO] running `Command { std: "docker" "start" "-a" "e5a1297628d8f775ad1a0751055314d8ce31d13a3bdd0e027c11ab3e74d799e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling distrs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "e5a1297628d8f775ad1a0751055314d8ce31d13a3bdd0e027c11ab3e74d799e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a1297628d8f775ad1a0751055314d8ce31d13a3bdd0e027c11ab3e74d799e0", kill_on_drop: false }`
[INFO] [stdout] e5a1297628d8f775ad1a0751055314d8ce31d13a3bdd0e027c11ab3e74d799e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6e9765508de288037c2daa460db498e8d1f50e91e3f3b8b296af77e2cff282b3
[INFO] running `Command { std: "docker" "start" "-a" "6e9765508de288037c2daa460db498e8d1f50e91e3f3b8b296af77e2cff282b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/distrs-5db66fc21771cde2)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test normal::tests::test_cdf_negative_std_dev ... ok
[INFO] [stdout] test normal::tests::test_cdf_zero_std_dev ... ok
[INFO] [stdout] test normal::tests::test_cdf_infinite_mean ... ok
[INFO] [stdout] test normal::tests::test_cdf_nan ... ok
[INFO] [stdout] test normal::tests::test_cdf ... ok
[INFO] [stdout] test normal::tests::test_cdf_mean_std_dev ... ok
[INFO] [stdout] test normal::tests::test_pdf_infinite_mean ... ok
[INFO] [stdout] test normal::tests::test_cdf_infinite_std_dev ... ok
[INFO] [stdout] test normal::tests::test_pdf ... ok
[INFO] [stdout] test normal::tests::test_pdf_mean_std_dev ... ok
[INFO] [stdout] test normal::tests::test_pdf_infinite_std_dev ... ok
[INFO] [stdout] test normal::tests::test_pdf_negative_std_dev ... ok
[INFO] [stdout] test normal::tests::test_pdf_nan ... ok
[INFO] [stdout] test normal::tests::test_pdf_zero_std_dev ... ok
[INFO] [stdout] test normal::tests::test_ppf ... ok
[INFO] [stdout] test normal::tests::test_ppf_mean_std_dev ... ok
[INFO] [stdout] test normal::tests::test_ppf_nan ... ok
[INFO] [stdout] test normal::tests::test_ppf_negative_p ... ok
[INFO] [stdout] test normal::tests::test_ppf_test_data ... ok
[INFO] [stdout] test normal::tests::test_ppf_zero_std_dev ... ok
[INFO] [stdout] test students_t::tests::test_cdf_infinity ... ok
[INFO] [stdout] test students_t::tests::test_cdf_nan ... ok
[INFO] [stdout] test students_t::tests::test_cdf_non_integer ... ok
[INFO] [stdout] test students_t::tests::test_cdf_zero_n ... ok
[INFO] [stdout] test students_t::tests::test_cdf_thirty ... ok
[INFO] [stdout] test students_t::tests::test_pdf_infinity ... ok
[INFO] [stdout] test students_t::tests::test_cdf_two ... ok
[INFO] [stdout] test students_t::tests::test_pdf_non_integer ... ok
[INFO] [stdout] test students_t::tests::test_pdf_one ... ok
[INFO] [stdout] test students_t::tests::test_pdf_nan ... ok
[INFO] [stdout] test students_t::tests::test_pdf_thirty ... ok
[INFO] [stdout] test students_t::tests::test_ppf_nan ... ok
[INFO] [stdout] test students_t::tests::test_ppf_negative_p ... ok
[INFO] [stdout] test students_t::tests::test_ppf_one ... ok
[INFO] [stdout] test students_t::tests::test_ppf_non_integer ... ok
[INFO] [stdout] test students_t::tests::test_ppf_thirty ... ok
[INFO] [stdout] test students_t::tests::test_pdf_two ... ok
[INFO] [stdout] test students_t::tests::test_pdf_less_than_one ... ok
[INFO] [stdout] test students_t::tests::test_ppf_infinity ... ok
[INFO] [stdout] test students_t::tests::test_ppf_two ... ok
[INFO] [stdout] test students_t::tests::test_ppf_zero_n ... ok
[INFO] [stdout] test students_t::tests::test_pdf_zero_n ... ok
[INFO] [stdout] test normal::tests::test_ppf_negative_std_dev ... ok
[INFO] [stdout] test students_t::tests::test_cdf_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e9765508de288037c2daa460db498e8d1f50e91e3f3b8b296af77e2cff282b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9765508de288037c2daa460db498e8d1f50e91e3f3b8b296af77e2cff282b3", kill_on_drop: false }`
[INFO] [stdout] 6e9765508de288037c2daa460db498e8d1f50e91e3f3b8b296af77e2cff282b3