[INFO] fetching crate concrete-commons 0.1.1...
[INFO] testing concrete-commons-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate concrete-commons 0.1.1 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate concrete-commons 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concrete-commons 0.1.1
[INFO] finished tweaking crates.io crate concrete-commons 0.1.1
[INFO] tweaked toml for crates.io crate concrete-commons 0.1.1 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b347adf597596cd900df3d26bb28de05ac9147eaf396d17ff5c74a777a141ca3
[INFO] running `Command { std: "docker" "start" "-a" "b347adf597596cd900df3d26bb28de05ac9147eaf396d17ff5c74a777a141ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b347adf597596cd900df3d26bb28de05ac9147eaf396d17ff5c74a777a141ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b347adf597596cd900df3d26bb28de05ac9147eaf396d17ff5c74a777a141ca3", kill_on_drop: false }`
[INFO] [stdout] b347adf597596cd900df3d26bb28de05ac9147eaf396d17ff5c74a777a141ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49e3357872d8d42b80803d55da0b775d6fefbec6f2b82c727729245a0f1ce435
[INFO] running `Command { std: "docker" "start" "-a" "49e3357872d8d42b80803d55da0b775d6fefbec6f2b82c727729245a0f1ce435", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling concrete-commons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.00s
[INFO] running `Command { std: "docker" "inspect" "49e3357872d8d42b80803d55da0b775d6fefbec6f2b82c727729245a0f1ce435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e3357872d8d42b80803d55da0b775d6fefbec6f2b82c727729245a0f1ce435", kill_on_drop: false }`
[INFO] [stdout] 49e3357872d8d42b80803d55da0b775d6fefbec6f2b82c727729245a0f1ce435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ed8ae4744ec11e1c56f57b6e88ad00a7a64ef0eaaf267c394065fdd818a018b
[INFO] running `Command { std: "docker" "start" "-a" "5ed8ae4744ec11e1c56f57b6e88ad00a7a64ef0eaaf267c394065fdd818a018b", kill_on_drop: false }`
[INFO] [stderr]    Compiling concrete-commons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "5ed8ae4744ec11e1c56f57b6e88ad00a7a64ef0eaaf267c394065fdd818a018b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed8ae4744ec11e1c56f57b6e88ad00a7a64ef0eaaf267c394065fdd818a018b", kill_on_drop: false }`
[INFO] [stdout] 5ed8ae4744ec11e1c56f57b6e88ad00a7a64ef0eaaf267c394065fdd818a018b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63264d3966e64950dc5796cf7d289a74f2def9b40bddaba4e69c277511fed3ef
[INFO] running `Command { std: "docker" "start" "-a" "63264d3966e64950dc5796cf7d289a74f2def9b40bddaba4e69c277511fed3ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/concrete_commons-711ad3d95dfb3893)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test numeric::float::test::test_f32_binary_rep ... ok
[INFO] [stdout] test numeric::float::test::test_f64_binary_rep ... ok
[INFO] [stdout] test numeric::signed::test::test_sint128_binary_rep ... ok
[INFO] [stdout] test numeric::signed::test::test_sint16_binary_rep ... ok
[INFO] [stdout] test numeric::signed::test::test_sint64_binary_rep ... ok
[INFO] [stdout] test numeric::signed::test::test_sint8_binary_rep ... ok
[INFO] [stdout] test numeric::unsigned::test::test_uint32_binary_rep ... ok
[INFO] [stdout] test numeric::unsigned::test::test_uint64_binary_rep ... ok
[INFO] [stdout] test numeric::signed::test::test_sint32_binary_rep ... ok
[INFO] [stdout] test numeric::unsigned::test::test_uint8_binary_rep ... ok
[INFO] [stdout] test numeric::unsigned::test::test_uint16_binary_rep ... ok
[INFO] [stderr]    Doc-tests concrete_commons
[INFO] [stdout] test numeric::unsigned::test::test_uint128_binary_rep ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/dispersion.rs - dispersion::Variance (line 187) ... ok
[INFO] [stdout] test src/dispersion.rs - dispersion::LogStandardDev (line 52) ... ok
[INFO] [stdout] test src/dispersion.rs - dispersion::StandardDev (line 121) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63264d3966e64950dc5796cf7d289a74f2def9b40bddaba4e69c277511fed3ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63264d3966e64950dc5796cf7d289a74f2def9b40bddaba4e69c277511fed3ef", kill_on_drop: false }`
[INFO] [stdout] 63264d3966e64950dc5796cf7d289a74f2def9b40bddaba4e69c277511fed3ef