[INFO] fetching crate quantity 0.13.0...
[INFO] testing quantity-0.13.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate quantity 0.13.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate quantity 0.13.0
[INFO] finished tweaking crates.io crate quantity 0.13.0
[INFO] tweaked toml for crates.io crate quantity 0.13.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quantity 0.13.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quantity 0.13.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.27.2
[INFO] [stderr]   Downloaded numpy v0.27.1
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.27.2
[INFO] [stderr]   Downloaded pyo3-build-config v0.27.2
[INFO] [stderr]   Downloaded pyo3-ffi v0.27.2
[INFO] [stderr]   Downloaded num-dual v0.13.1
[INFO] [stderr]   Downloaded ndarray v0.17.1
[INFO] [stderr]   Downloaded pyo3 v0.27.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd6a486a614ee64ce2efd1cd6500c0d25d1475242abaa8d66a81bb72511d03e8
[INFO] running `Command { std: "docker" "start" "-a" "fd6a486a614ee64ce2efd1cd6500c0d25d1475242abaa8d66a81bb72511d03e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd6a486a614ee64ce2efd1cd6500c0d25d1475242abaa8d66a81bb72511d03e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6a486a614ee64ce2efd1cd6500c0d25d1475242abaa8d66a81bb72511d03e8", kill_on_drop: false }`
[INFO] [stdout] fd6a486a614ee64ce2efd1cd6500c0d25d1475242abaa8d66a81bb72511d03e8
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01f3099ebd7f3a51b588884b9e008e62bc3b2f7d161818950cf286dcc0cedcb4
[INFO] running `Command { std: "docker" "start" "-a" "01f3099ebd7f3a51b588884b9e008e62bc3b2f7d161818950cf286dcc0cedcb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantity v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "01f3099ebd7f3a51b588884b9e008e62bc3b2f7d161818950cf286dcc0cedcb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f3099ebd7f3a51b588884b9e008e62bc3b2f7d161818950cf286dcc0cedcb4", kill_on_drop: false }`
[INFO] [stdout] 01f3099ebd7f3a51b588884b9e008e62bc3b2f7d161818950cf286dcc0cedcb4
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93914319bd174da188e77f7642601d2a9e2b65e09983f6976b4486f0dda8f23d
[INFO] running `Command { std: "docker" "start" "-a" "93914319bd174da188e77f7642601d2a9e2b65e09983f6976b4486f0dda8f23d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantity v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "93914319bd174da188e77f7642601d2a9e2b65e09983f6976b4486f0dda8f23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93914319bd174da188e77f7642601d2a9e2b65e09983f6976b4486f0dda8f23d", kill_on_drop: false }`
[INFO] [stdout] 93914319bd174da188e77f7642601d2a9e2b65e09983f6976b4486f0dda8f23d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7f639a48469420b2ed7181396e02a7b31d9425d8e7b8757f546c5c0172f605b
[INFO] running `Command { std: "docker" "start" "-a" "f7f639a48469420b2ed7181396e02a7b31d9425d8e7b8757f546c5c0172f605b", 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/quantity-09c85c0655bdf32c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test fmt::tests::test_fmt_dimensionless ... ok
[INFO] [stdout] test fmt::tests::test_fmt_exp ... ok
[INFO] [stdout] test fmt::tests::test_fmt_angle ... ok
[INFO] [stdout] test fmt::tests::test_fmt_kg ... ok
[INFO] [stdout] test test::test_quantity_arithmetic ... ok
[INFO] [stdout] test fmt::tests::test_fmt_zero ... ok
[INFO] [stdout] test fmt::tests::test_fmt_si ... ok
[INFO] [stdout] test test::test_celsius_conversion ... ok
[INFO] [stdout] test test::test_angles ... ok
[INFO] [stdout] test test::test_deref ... ok
[INFO] [stdout] test test::test_prefix_scaling ... ok
[INFO] [stdout] test test::test_quantity_conversion ... ok
[INFO] [stderr]    Doc-tests quantity
[INFO] [stdout] test test::test_quantity_instantiation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::root (line 419) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::max (line 577) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::powi (line 371) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<T,U>::abs (line 504) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<T,U>::inv (line 519) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::cbrt (line 403) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::sqrt (line 387) ... FAILED
[INFO] [stdout] test src/ops.rs - ops::Quantity<f64,U>::min (line 563) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 113) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::root (line 419) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:422:5
[INFO] [stdout]     |
[INFO] [stdout] 422 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::max (line 577) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:580:5
[INFO] [stdout]     |
[INFO] [stdout] 580 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::powi (line 371) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<T,U>::abs (line 504) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:507:5
[INFO] [stdout]     |
[INFO] [stdout] 507 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<T,U>::inv (line 519) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:522:5
[INFO] [stdout]     |
[INFO] [stdout] 522 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::cbrt (line 403) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:406:5
[INFO] [stdout]     |
[INFO] [stdout] 406 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::sqrt (line 387) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:390:5
[INFO] [stdout]     |
[INFO] [stdout] 390 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops.rs - ops::Quantity<f64,U>::min (line 563) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]    --> src/ops.rs:566:5
[INFO] [stdout]     |
[INFO] [stdout] 566 | use approx::assert_relative_eq;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ops.rs - ops::Quantity<T,U>::abs (line 504)
[INFO] [stdout]     src/ops.rs - ops::Quantity<T,U>::inv (line 519)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::cbrt (line 403)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::max (line 577)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::min (line 563)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::powi (line 371)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::root (line 419)
[INFO] [stdout]     src/ops.rs - ops::Quantity<f64,U>::sqrt (line 387)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.54s; merged doctests compilation took 0.15s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f7f639a48469420b2ed7181396e02a7b31d9425d8e7b8757f546c5c0172f605b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f639a48469420b2ed7181396e02a7b31d9425d8e7b8757f546c5c0172f605b", kill_on_drop: false }`
[INFO] [stdout] f7f639a48469420b2ed7181396e02a7b31d9425d8e7b8757f546c5c0172f605b
