[INFO] fetching crate logsumexp 0.1.0...
[INFO] testing logsumexp-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate logsumexp 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate logsumexp 0.1.0
[INFO] finished tweaking crates.io crate logsumexp 0.1.0
[INFO] tweaked toml for crates.io crate logsumexp 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate logsumexp 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] 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 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]  Downloading crates ...
[INFO] [stderr]   Downloaded lnexp v0.2.1
[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] 4df358eeb84a81d63e369a2cbb9671d1000becb46274bcbc259c77d0dbc7c2e7
[INFO] running `Command { std: "docker" "start" "-a" "4df358eeb84a81d63e369a2cbb9671d1000becb46274bcbc259c77d0dbc7c2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4df358eeb84a81d63e369a2cbb9671d1000becb46274bcbc259c77d0dbc7c2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df358eeb84a81d63e369a2cbb9671d1000becb46274bcbc259c77d0dbc7c2e7", kill_on_drop: false }`
[INFO] [stdout] 4df358eeb84a81d63e369a2cbb9671d1000becb46274bcbc259c77d0dbc7c2e7
[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] 7f584cd04f7060eeb1f8465967c594315502bd554b1391b5a09c9211b021dbda
[INFO] running `Command { std: "docker" "start" "-a" "7f584cd04f7060eeb1f8465967c594315502bd554b1391b5a09c9211b021dbda", kill_on_drop: false }`
[INFO] [stderr]    Compiling lnexp v0.2.1
[INFO] [stderr]    Compiling logsumexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "7f584cd04f7060eeb1f8465967c594315502bd554b1391b5a09c9211b021dbda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f584cd04f7060eeb1f8465967c594315502bd554b1391b5a09c9211b021dbda", kill_on_drop: false }`
[INFO] [stdout] 7f584cd04f7060eeb1f8465967c594315502bd554b1391b5a09c9211b021dbda
[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] b00b27b91a284784004ec1c928d61f6b273522edb63f7fce79aee98479308788
[INFO] running `Command { std: "docker" "start" "-a" "b00b27b91a284784004ec1c928d61f6b273522edb63f7fce79aee98479308788", kill_on_drop: false }`
[INFO] [stderr]    Compiling logsumexp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "b00b27b91a284784004ec1c928d61f6b273522edb63f7fce79aee98479308788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00b27b91a284784004ec1c928d61f6b273522edb63f7fce79aee98479308788", kill_on_drop: false }`
[INFO] [stdout] b00b27b91a284784004ec1c928d61f6b273522edb63f7fce79aee98479308788
[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] 9914b5db652fe88655b3c97ea22938cb81d00d818fdd2464e4ae3642eb0d946d
[INFO] running `Command { std: "docker" "start" "-a" "9914b5db652fe88655b3c97ea22938cb81d00d818fdd2464e4ae3642eb0d946d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/logsumexp-bc92e543a11225cd)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::f32_logaddexp_impl::ln_add_exp_works ... ok
[INFO] [stdout] test tests::f32_logaddexp_impl::ln_add_exp_works_argtypes ... ok
[INFO] [stdout] test tests::f32_logsumexp_impl::ln_sum_exp_iterators_works ... ok
[INFO] [stdout] test tests::f64_logsumexp_impl::ln_sum_exp_iterators_works ... ok
[INFO] [stdout] test tests::f64_logaddexp_impl::ln_add_exp_works_argtypes ... ok
[INFO] [stdout] test tests::f64_logaddexp_impl::ln_add_exp_works ... ok
[INFO] [stdout] test tests::f32_logsumexp_impl::ln_sum_exp_works ... ok
[INFO] [stdout] test tests::f64_logsumexp_impl::ln_sum_exp_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logsumexp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - LogAddExp::ln_add_exp (line 19) ... ok
[INFO] [stdout] test src/lib.rs - LogSumExp::ln_sum_exp (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9914b5db652fe88655b3c97ea22938cb81d00d818fdd2464e4ae3642eb0d946d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9914b5db652fe88655b3c97ea22938cb81d00d818fdd2464e4ae3642eb0d946d", kill_on_drop: false }`
[INFO] [stdout] 9914b5db652fe88655b3c97ea22938cb81d00d818fdd2464e4ae3642eb0d946d