[INFO] fetching crate bose 0.1.3...
[INFO] testing bose-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bose 0.1.3 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate bose 0.1.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bose 0.1.3
[INFO] finished tweaking crates.io crate bose 0.1.3
[INFO] tweaked toml for crates.io crate bose 0.1.3 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccdc9ae3d05f075485361b62ccc6c61e99b9c64fd03ce3e44936acc380e2073a
[INFO] running `Command { std: "docker" "start" "-a" "ccdc9ae3d05f075485361b62ccc6c61e99b9c64fd03ce3e44936acc380e2073a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccdc9ae3d05f075485361b62ccc6c61e99b9c64fd03ce3e44936acc380e2073a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdc9ae3d05f075485361b62ccc6c61e99b9c64fd03ce3e44936acc380e2073a", kill_on_drop: false }`
[INFO] [stdout] ccdc9ae3d05f075485361b62ccc6c61e99b9c64fd03ce3e44936acc380e2073a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caea76ec1d1858c0abe6d1a5751100e14826e069533c091dddb3f3be6000235a
[INFO] running `Command { std: "docker" "start" "-a" "caea76ec1d1858c0abe6d1a5751100e14826e069533c091dddb3f3be6000235a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bose v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `earth_radius` is never read
[INFO] [stdout]   --> src/geography.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut earth_radius: f64 = 0.0;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `Command { std: "docker" "inspect" "caea76ec1d1858c0abe6d1a5751100e14826e069533c091dddb3f3be6000235a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caea76ec1d1858c0abe6d1a5751100e14826e069533c091dddb3f3be6000235a", kill_on_drop: false }`
[INFO] [stdout] caea76ec1d1858c0abe6d1a5751100e14826e069533c091dddb3f3be6000235a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 087c64a3fb0ad16a26939cd193a9d0831cb9dff349fb9c0f7e062e8753771a26
[INFO] running `Command { std: "docker" "start" "-a" "087c64a3fb0ad16a26939cd193a9d0831cb9dff349fb9c0f7e062e8753771a26", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `earth_radius` is never read
[INFO] [stdout]   --> src/geography.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut earth_radius: f64 = 0.0;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bose v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `earth_radius` is never read
[INFO] [stdout]   --> src/geography.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut earth_radius: f64 = 0.0;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "087c64a3fb0ad16a26939cd193a9d0831cb9dff349fb9c0f7e062e8753771a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087c64a3fb0ad16a26939cd193a9d0831cb9dff349fb9c0f7e062e8753771a26", kill_on_drop: false }`
[INFO] [stdout] 087c64a3fb0ad16a26939cd193a9d0831cb9dff349fb9c0f7e062e8753771a26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9295589cf0eeb0512d7ecde74617a048862a28bc9d578b56604ecf6e3c229129
[INFO] running `Command { std: "docker" "start" "-a" "9295589cf0eeb0512d7ecde74617a048862a28bc9d578b56604ecf6e3c229129", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `earth_radius` is never read
[INFO] [stderr]   --> src/geography.rs:58:10
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let mut earth_radius: f64 = 0.0;
[INFO] [stderr]    |             ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `bose` (lib) generated 1 warning
[INFO] [stderr] warning: `bose` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bose-67213e17e5b1e0ea)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bose
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/area.rs - area::square (line 4) ... ok
[INFO] [stdout] test src/volume.rs - volume::sphere (line 49) ... ok
[INFO] [stdout] test src/geography.rs - geography::distance (line 29) ... ok
[INFO] [stdout] test src/area.rs - area::circle (line 58) ... ok
[INFO] [stdout] test src/area.rs - area::rhombus (line 31) ... ok
[INFO] [stdout] test src/area.rs - area::trapezoid (line 40) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::mean (line 13) ... ok
[INFO] [stdout] test src/volume.rs - volume::cone (line 40) ... ok
[INFO] [stdout] test src/area.rs - area::rectangle (line 13) ... ok
[INFO] [stdout] test src/area.rs - area::triangle (line 22) ... ok
[INFO] [stdout] test src/volume.rs - volume::cube (line 4) ... ok
[INFO] [stdout] test src/statistics.rs - statistics::average (line 4) ... ok
[INFO] [stdout] test src/volume.rs - volume::cylinder (line 31) ... ok
[INFO] [stdout] test src/area.rs - area::polygon (line 49) ... ok
[INFO] [stdout] test src/area.rs - area::sphere (line 76) ... ok
[INFO] [stdout] test src/constant.rs - constant::c (line 10) ... ok
[INFO] [stdout] test src/volume.rs - volume::prism (line 22) ... ok
[INFO] [stdout] test src/volume.rs - volume::parallelepiped (line 13) ... ok
[INFO] [stdout] test src/math.rs - math::is_prime (line 19) ... ok
[INFO] [stdout] test src/geography.rs - geography::to_radian (line 20) ... ok
[INFO] [stdout] test src/math.rs - math::factorial (line 4) ... ok
[INFO] [stdout] test src/perimeter.rs - perimeter::circle (line 4) ... ok
[INFO] [stdout] test src/area.rs - area::cone (line 67) ... ok
[INFO] [stdout] test src/math.rs - math::is_prime (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9295589cf0eeb0512d7ecde74617a048862a28bc9d578b56604ecf6e3c229129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9295589cf0eeb0512d7ecde74617a048862a28bc9d578b56604ecf6e3c229129", kill_on_drop: false }`
[INFO] [stdout] 9295589cf0eeb0512d7ecde74617a048862a28bc9d578b56604ecf6e3c229129