[INFO] fetching crate magnitude 0.3.2...
[INFO] testing magnitude-0.3.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate magnitude 0.3.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate magnitude 0.3.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate magnitude 0.3.2
[INFO] finished tweaking crates.io crate magnitude 0.3.2
[INFO] tweaked toml for crates.io crate magnitude 0.3.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64aff69ec64921397bd3f8f39cb888489b183f3276b53c41dd19971e1ce3df35
[INFO] running `Command { std: "docker" "start" "-a" "64aff69ec64921397bd3f8f39cb888489b183f3276b53c41dd19971e1ce3df35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64aff69ec64921397bd3f8f39cb888489b183f3276b53c41dd19971e1ce3df35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64aff69ec64921397bd3f8f39cb888489b183f3276b53c41dd19971e1ce3df35", kill_on_drop: false }`
[INFO] [stdout] 64aff69ec64921397bd3f8f39cb888489b183f3276b53c41dd19971e1ce3df35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46c9ad72da1e51a3795c13e493ea0770c8b0542cecb147895a98be00c82f358d
[INFO] running `Command { std: "docker" "start" "-a" "46c9ad72da1e51a3795c13e493ea0770c8b0542cecb147895a98be00c82f358d", kill_on_drop: false }`
[INFO] [stderr]    Compiling magnitude v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "46c9ad72da1e51a3795c13e493ea0770c8b0542cecb147895a98be00c82f358d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c9ad72da1e51a3795c13e493ea0770c8b0542cecb147895a98be00c82f358d", kill_on_drop: false }`
[INFO] [stdout] 46c9ad72da1e51a3795c13e493ea0770c8b0542cecb147895a98be00c82f358d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a51ace74878f8081c4170786e8c4f287d13a963f54c3cd603df2e23e187d3eba
[INFO] running `Command { std: "docker" "start" "-a" "a51ace74878f8081c4170786e8c4f287d13a963f54c3cd603df2e23e187d3eba", kill_on_drop: false }`
[INFO] [stderr]    Compiling magnitude v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "a51ace74878f8081c4170786e8c4f287d13a963f54c3cd603df2e23e187d3eba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51ace74878f8081c4170786e8c4f287d13a963f54c3cd603df2e23e187d3eba", kill_on_drop: false }`
[INFO] [stdout] a51ace74878f8081c4170786e8c4f287d13a963f54c3cd603df2e23e187d3eba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7583b57531fd67b2cd4e07581a369882105fc41acd3577d1ae6d44510f1899d
[INFO] running `Command { std: "docker" "start" "-a" "a7583b57531fd67b2cd4e07581a369882105fc41acd3577d1ae6d44510f1899d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/magnitude-84f72cd2942de98d)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test tests::as_ref_mut ... ok
[INFO] [stdout] test tests::as_ref ... ok
[INFO] [stdout] test tests::collect_to_vec_of_magnitude ... ok
[INFO] [stdout] test tests::correct_add ... ok
[INFO] [stdout] test tests::correct_comparisons ... ok
[INFO] [stdout] test tests::correct_div ... ok
[INFO] [stdout] test tests::correct_multiply ... ok
[INFO] [stdout] test tests::correct_sub ... ok
[INFO] [stdout] test tests::f32_infinity ... ok
[INFO] [stdout] test tests::f64_infinity ... ok
[INFO] [stdout] test tests::from_vec ... ok
[INFO] [stdout] test tests::from_vec_with_inf ... ok
[INFO] [stdout] test tests::is_finite ... ok
[INFO] [stdout] test tests::is_neg_infinite ... ok
[INFO] [stdout] test tests::is_pos_infinite ... ok
[INFO] [stdout] test tests::neg_operator ... ok
[INFO] [stdout] test tests::unwrap_finite ... ok
[INFO] [stdout] test tests::add_positive_and_negative_inf - should panic ... ok
[INFO] [stdout] test tests::compare_two_negative_infinities - should panic ... ok
[INFO] [stdout] test tests::compare_two_positive_infinities - should panic ... ok
[INFO] [stdout] test tests::divide_neg_inf_by_pos_int - should panic ... ok
[INFO] [stdout] test tests::divide_non_zero_number_by_neg_infinity - should panic ... ok
[INFO] [stdout] test tests::divide_pos_inf_by_neg_int - should panic ... ok
[INFO] [stderr]    Doc-tests magnitude
[INFO] [stdout] test tests::divide_pos_inf_by_zero - should panic ... ok
[INFO] [stdout] test tests::divide_non_zero_number_by_pos_infinity - should panic ... ok
[INFO] [stdout] test tests::divide_two_neg_infinities - should panic ... ok
[INFO] [stdout] test tests::divide_two_pos_infinities - should panic ... ok
[INFO] [stdout] test tests::divide_neg_inf_by_zero - should panic ... ok
[INFO] [stdout] test tests::multiply_neg_infinity_by_zero - should panic ... ok
[INFO] [stdout] test tests::subtract_two_negative_infinities - should panic ... ok
[INFO] [stdout] test tests::unwrap_an_infinity - should panic ... ok
[INFO] [stdout] test tests::subtract_two_positive_infinities - should panic ... ok
[INFO] [stdout] test tests::multiply_pos_infinity_by_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Magnitude (line 58) ... ok
[INFO] [stdout] test src/lib.rs - Magnitude<T>::unwrap (line 130) ... ok
[INFO] [stdout] test src/lib.rs - Magnitude (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Magnitude<T>::from_vec (line 177) ... ok
[INFO] [stdout] test src/lib.rs - Magnitude (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7583b57531fd67b2cd4e07581a369882105fc41acd3577d1ae6d44510f1899d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7583b57531fd67b2cd4e07581a369882105fc41acd3577d1ae6d44510f1899d", kill_on_drop: false }`
[INFO] [stdout] a7583b57531fd67b2cd4e07581a369882105fc41acd3577d1ae6d44510f1899d