[INFO] fetching crate sophi 0.1.21...
[INFO] testing sophi-0.1.21 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate sophi 0.1.21 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sophi 0.1.21
[INFO] finished tweaking crates.io crate sophi 0.1.21
[INFO] tweaked toml for crates.io crate sophi 0.1.21 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sophi 0.1.21 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sophi 0.1.21 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22ef8799a8369e5d8aee81974f81d1fd550791bee45dad2a786579142c5cf3c7
[INFO] running `Command { std: "docker" "start" "-a" "22ef8799a8369e5d8aee81974f81d1fd550791bee45dad2a786579142c5cf3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22ef8799a8369e5d8aee81974f81d1fd550791bee45dad2a786579142c5cf3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ef8799a8369e5d8aee81974f81d1fd550791bee45dad2a786579142c5cf3c7", kill_on_drop: false }`
[INFO] [stdout] 22ef8799a8369e5d8aee81974f81d1fd550791bee45dad2a786579142c5cf3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 335100f9e3728ac150fedcedfdecfc2c31122aef4ebf4106027fee1010da5c7b
[INFO] running `Command { std: "docker" "start" "-a" "335100f9e3728ac150fedcedfdecfc2c31122aef4ebf4106027fee1010da5c7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sophi v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "335100f9e3728ac150fedcedfdecfc2c31122aef4ebf4106027fee1010da5c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335100f9e3728ac150fedcedfdecfc2c31122aef4ebf4106027fee1010da5c7b", kill_on_drop: false }`
[INFO] [stdout] 335100f9e3728ac150fedcedfdecfc2c31122aef4ebf4106027fee1010da5c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3b29722c1ea1b0fc9cb530a27169f8fa1654544be694974b969ed8d48e2f370
[INFO] running `Command { std: "docker" "start" "-a" "f3b29722c1ea1b0fc9cb530a27169f8fa1654544be694974b969ed8d48e2f370", kill_on_drop: false }`
[INFO] [stderr]    Compiling sophi v0.1.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f3b29722c1ea1b0fc9cb530a27169f8fa1654544be694974b969ed8d48e2f370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b29722c1ea1b0fc9cb530a27169f8fa1654544be694974b969ed8d48e2f370", kill_on_drop: false }`
[INFO] [stdout] f3b29722c1ea1b0fc9cb530a27169f8fa1654544be694974b969ed8d48e2f370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05500a36d22d605f2652b5f9cdb12f72e80c84df8fa1ac9fba28b97fba54f555
[INFO] running `Command { std: "docker" "start" "-a" "05500a36d22d605f2652b5f9cdb12f72e80c84df8fa1ac9fba28b97fba54f555", 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/sophi-c98b7774a348580f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_raphson ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sophi
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/methods/raphson.rs - methods::raphson::raphson (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.83s; merged doctests compilation took 0.82s
[INFO] running `Command { std: "docker" "inspect" "05500a36d22d605f2652b5f9cdb12f72e80c84df8fa1ac9fba28b97fba54f555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05500a36d22d605f2652b5f9cdb12f72e80c84df8fa1ac9fba28b97fba54f555", kill_on_drop: false }`
[INFO] [stdout] 05500a36d22d605f2652b5f9cdb12f72e80c84df8fa1ac9fba28b97fba54f555