[INFO] fetching crate augurs-core 0.10.0...
[INFO] testing augurs-core-0.10.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate augurs-core 0.10.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate augurs-core 0.10.0
[INFO] finished tweaking crates.io crate augurs-core 0.10.0
[INFO] tweaked toml for crates.io crate augurs-core 0.10.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate augurs-core 0.10.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate augurs-core 0.10.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40593a5f2464408d126e257cb9a1f38da0bf9596fd29bac5bb04a4fc9f6d52b8
[INFO] running `Command { std: "docker" "start" "-a" "40593a5f2464408d126e257cb9a1f38da0bf9596fd29bac5bb04a4fc9f6d52b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40593a5f2464408d126e257cb9a1f38da0bf9596fd29bac5bb04a4fc9f6d52b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40593a5f2464408d126e257cb9a1f38da0bf9596fd29bac5bb04a4fc9f6d52b8", kill_on_drop: false }`
[INFO] [stdout] 40593a5f2464408d126e257cb9a1f38da0bf9596fd29bac5bb04a4fc9f6d52b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61e2c909ff3aeeb84428b3284455e342bd6fce73dcfe1dd9b6de0ca25412d883
[INFO] running `Command { std: "docker" "start" "-a" "61e2c909ff3aeeb84428b3284455e342bd6fce73dcfe1dd9b6de0ca25412d883", kill_on_drop: false }`
[INFO] [stderr]    Compiling augurs-core v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "61e2c909ff3aeeb84428b3284455e342bd6fce73dcfe1dd9b6de0ca25412d883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e2c909ff3aeeb84428b3284455e342bd6fce73dcfe1dd9b6de0ca25412d883", kill_on_drop: false }`
[INFO] [stdout] 61e2c909ff3aeeb84428b3284455e342bd6fce73dcfe1dd9b6de0ca25412d883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0daca39b63b13803ff8dbcdecb6021372792ca94f2376d3370c1008ecab5d318
[INFO] running `Command { std: "docker" "start" "-a" "0daca39b63b13803ff8dbcdecb6021372792ca94f2376d3370c1008ecab5d318", kill_on_drop: false }`
[INFO] [stderr]    Compiling augurs-core v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "0daca39b63b13803ff8dbcdecb6021372792ca94f2376d3370c1008ecab5d318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0daca39b63b13803ff8dbcdecb6021372792ca94f2376d3370c1008ecab5d318", kill_on_drop: false }`
[INFO] [stdout] 0daca39b63b13803ff8dbcdecb6021372792ca94f2376d3370c1008ecab5d318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48eade417fd4bc7fee73e97ef8ea3ebd544cf008d291d731d59d9fe6f5696a91
[INFO] running `Command { std: "docker" "start" "-a" "48eade417fd4bc7fee73e97ef8ea3ebd544cf008d291d731d59d9fe6f5696a91", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/augurs_core-c55b72f3e6ab27ca)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test float_iter::test::nanmean ... ok
[INFO] [stdout] test float_iter::test::nans ... ok
[INFO] [stdout] test float_iter::test::no_nans ... ok
[INFO] [stdout] test float_iter::test::nanminmax ... ok
[INFO] [stdout] test float_iter::test::empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests augurs_core
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanminmax (line 166) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmin (line 73) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmean (line 267) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanminmax (line 192) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmean (line 247) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmin (line 53) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanminmax (line 156) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmax (line 97) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanminmax (line 179) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanminmax (line 146) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmean (line 257) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmax (line 107) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmax (line 117) ... ok
[INFO] [stdout] test src/float_iter.rs - float_iter::FloatIterExt::nanmin (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48eade417fd4bc7fee73e97ef8ea3ebd544cf008d291d731d59d9fe6f5696a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48eade417fd4bc7fee73e97ef8ea3ebd544cf008d291d731d59d9fe6f5696a91", kill_on_drop: false }`
[INFO] [stdout] 48eade417fd4bc7fee73e97ef8ea3ebd544cf008d291d731d59d9fe6f5696a91