[INFO] fetching crate genome 0.3.0...
[INFO] testing genome-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate genome 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate genome 0.3.0
[INFO] finished tweaking crates.io crate genome 0.3.0
[INFO] tweaked toml for crates.io crate genome 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate genome 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate genome 0.3.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bd182be1a24f4958447cad72cf2ca771066da0355b2008427e671f8a80b6dd4
[INFO] running `Command { std: "docker" "start" "-a" "2bd182be1a24f4958447cad72cf2ca771066da0355b2008427e671f8a80b6dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bd182be1a24f4958447cad72cf2ca771066da0355b2008427e671f8a80b6dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd182be1a24f4958447cad72cf2ca771066da0355b2008427e671f8a80b6dd4", kill_on_drop: false }`
[INFO] [stdout] 2bd182be1a24f4958447cad72cf2ca771066da0355b2008427e671f8a80b6dd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e44cc1be0a856f09773177fc4b1340856093519a9c307320eb4a3bf8444bcb4d
[INFO] running `Command { std: "docker" "start" "-a" "e44cc1be0a856f09773177fc4b1340856093519a9c307320eb4a3bf8444bcb4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling genome v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "e44cc1be0a856f09773177fc4b1340856093519a9c307320eb4a3bf8444bcb4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44cc1be0a856f09773177fc4b1340856093519a9c307320eb4a3bf8444bcb4d", kill_on_drop: false }`
[INFO] [stdout] e44cc1be0a856f09773177fc4b1340856093519a9c307320eb4a3bf8444bcb4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 360f3b99aa4a877a29dd7d14a80ed84c30d831eeb04f5a84398bb744e8329929
[INFO] running `Command { std: "docker" "start" "-a" "360f3b99aa4a877a29dd7d14a80ed84c30d831eeb04f5a84398bb744e8329929", kill_on_drop: false }`
[INFO] [stderr]    Compiling genome v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "360f3b99aa4a877a29dd7d14a80ed84c30d831eeb04f5a84398bb744e8329929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360f3b99aa4a877a29dd7d14a80ed84c30d831eeb04f5a84398bb744e8329929", kill_on_drop: false }`
[INFO] [stdout] 360f3b99aa4a877a29dd7d14a80ed84c30d831eeb04f5a84398bb744e8329929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af85db964292ca51e81df2d2425323fa88a0fbf131180e5d29d7a2f8eba2409e
[INFO] running `Command { std: "docker" "start" "-a" "af85db964292ca51e81df2d2425323fa88a0fbf131180e5d29d7a2f8eba2409e", 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/genome-8f3ac2f0c3b99572)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test dna::tests::cannot_be_merged ... ok
[INFO] [stdout] test dna::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test dna::tests::can_be_merged ... ok
[INFO] [stdout] test gene::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test gene::marker::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test gene::tests::get_marker_correctly ... ok
[INFO] [stdout] test gene::tests::get_marker_return_none ... ok
[INFO] [stdout] test gene::tests::marker_size_match ... ok
[INFO] [stdout] test gene::tests::macro_test ... ok
[INFO] [stdout] test gene::tests::markers_should_include_influence ... ok
[INFO] [stdout] test gene::tests::should_be_partial_eq ... ok
[INFO] [stdout] test gene::tests::should_be_partial_ne ... ok
[INFO] [stdout] test gene::tests::should_return_true_on_equal ... ok
[INFO] [stdout] test gene::tests::should_set_marker ... ok
[INFO] [stdout] test gene::tests::should_zero_gene ... ok
[INFO] [stdout] test dna::tests::check_merged_gene_ratio ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/genome-93970f776c77bb34)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test dna::tests::can_be_merged ... ok
[INFO] [stdout] test dna::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test dna::tests::cannot_be_merged ... ok
[INFO] [stdout] test gene::marker::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test gene::tests::can_be_converted_and_back ... ok
[INFO] [stdout] test gene::tests::get_marker_correctly ... ok
[INFO] [stdout] test gene::tests::get_marker_return_none ... ok
[INFO] [stdout] test gene::tests::macro_test ... ok
[INFO] [stdout] test gene::tests::marker_size_match ... ok
[INFO] [stdout] test gene::tests::markers_should_include_influence ... ok
[INFO] [stdout] test gene::tests::should_return_true_on_equal ... ok
[INFO] [stdout] test gene::tests::should_be_partial_ne ... ok
[INFO] [stdout] test gene::tests::should_be_partial_eq ... ok
[INFO] [stdout] test gene::tests::should_set_marker ... ok
[INFO] [stdout] test gene::tests::should_zero_gene ... ok
[INFO] [stdout] test dna::tests::check_merged_gene_ratio ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests genome
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/dna.rs - dna::DNA::is_valid (line 35) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::get_influence (line 96) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::to_string (line 139) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::compare (line 167) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA (line 206) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::get_marker (line 110) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::is_equal (line 68) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene (line 257) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::merge (line 53) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::new (line 19) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::to_latent_vec (line 121) ... ok
[INFO] [stdout] test src/dna.rs - dna::String (line 179) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::compare (line 94) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::get_sum (line 54) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::get_markers (line 128) ... ok
[INFO] [stdout] test src/dna.rs - dna::DNA::get_sum (line 163) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::mutate (line 182) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::to_string (line 147) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::zero (line 219) ... ok
[INFO] [stdout] test src/gene.rs - gene::String (line 237) ... ok
[INFO] [stdout] test src/gene.rs - gene::Gene::new (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af85db964292ca51e81df2d2425323fa88a0fbf131180e5d29d7a2f8eba2409e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af85db964292ca51e81df2d2425323fa88a0fbf131180e5d29d7a2f8eba2409e", kill_on_drop: false }`
[INFO] [stdout] af85db964292ca51e81df2d2425323fa88a0fbf131180e5d29d7a2f8eba2409e