[INFO] cloning repository https://github.com/SavinaRoja/rustic_rosalind
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SavinaRoja/rustic_rosalind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSavinaRoja%2Frustic_rosalind", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSavinaRoja%2Frustic_rosalind'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4981f284d5830224a7aa912f168e0d3825c9171f
[INFO] testing SavinaRoja/rustic_rosalind against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSavinaRoja%2Frustic_rosalind" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SavinaRoja/rustic_rosalind on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SavinaRoja/rustic_rosalind
[INFO] finished tweaking git repo https://github.com/SavinaRoja/rustic_rosalind
[INFO] tweaked toml for git repo https://github.com/SavinaRoja/rustic_rosalind written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/SavinaRoja/rustic_rosalind already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecount v0.6.0
[INFO] [stderr]   Downloaded feature-probe v0.1.1
[INFO] [stderr]   Downloaded newtype_derive v0.1.6
[INFO] [stderr]   Downloaded multimap v0.6.0
[INFO] [stderr]   Downloaded statrs v0.11.0
[INFO] [stderr]   Downloaded bio v0.30.0
[INFO] [stderr]   Downloaded snafu-derive v0.5.0
[INFO] [stderr]   Downloaded snafu v0.5.0
[INFO] [stderr]   Downloaded bio-types v0.5.1
[INFO] [stderr]   Downloaded bv v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9051dd115a2d156156a4dab724ef7ba456ba93f021c9cd41e0d8da50fa4c46d6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9051dd115a2d156156a4dab724ef7ba456ba93f021c9cd41e0d8da50fa4c46d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9051dd115a2d156156a4dab724ef7ba456ba93f021c9cd41e0d8da50fa4c46d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9051dd115a2d156156a4dab724ef7ba456ba93f021c9cd41e0d8da50fa4c46d6", kill_on_drop: false }`
[INFO] [stdout] 9051dd115a2d156156a4dab724ef7ba456ba93f021c9cd41e0d8da50fa4c46d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d039ffd6f026554ffc110d7581f616d2767fd20f3f25c9431451447a902dc79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5d039ffd6f026554ffc110d7581f616d2767fd20f3f25c9431451447a902dc79", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling bio v0.30.0
[INFO] [stderr]    Compiling strum v0.16.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling bv v0.11.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling itertools-num v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling statrs v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling snafu-derive v0.5.0
[INFO] [stderr]    Compiling snafu v0.5.0
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling multimap v0.6.0
[INFO] [stderr]    Compiling bio-types v0.5.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling rosalind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "5d039ffd6f026554ffc110d7581f616d2767fd20f3f25c9431451447a902dc79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d039ffd6f026554ffc110d7581f616d2767fd20f3f25c9431451447a902dc79", kill_on_drop: false }`
[INFO] [stdout] 5d039ffd6f026554ffc110d7581f616d2767fd20f3f25c9431451447a902dc79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d556955de730ba9d7b60b7ad5ea6ab1505541df552ca404d30ae862b0117045b
[INFO] running `Command { std: "docker" "start" "-a" "d556955de730ba9d7b60b7ad5ea6ab1505541df552ca404d30ae862b0117045b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rosalind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "d556955de730ba9d7b60b7ad5ea6ab1505541df552ca404d30ae862b0117045b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d556955de730ba9d7b60b7ad5ea6ab1505541df552ca404d30ae862b0117045b", kill_on_drop: false }`
[INFO] [stdout] d556955de730ba9d7b60b7ad5ea6ab1505541df552ca404d30ae862b0117045b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6dc76933edb6a3d24865df987071a46828762f5c195c2d681e3d888d03657bf6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6dc76933edb6a3d24865df987071a46828762f5c195c2d681e3d888d03657bf6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosalind-189514d1cf9e876d)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test fib::tests::fib_n_twenty_nine_k_two ... ok
[INFO] [stdout] test prob::tests::can_solve ... ok
[INFO] [stdout] test fib::tests::fib_n_one_k_ten ... ok
[INFO] [stdout] test fib::tests::fib_n_one_k_one ... ok
[INFO] [stdout] test prot::tests::prot_one_codon ... ok
[INFO] [stdout] test prot::tests::prot_one_na ... ok
[INFO] [stdout] test prot::tests::prot_short_sequence ... ok
[INFO] [stdout] test prot::tests::prot_two_na ... ok
[INFO] [stdout] test hamm::tests::hamm_full_dataset ... ok
[INFO] [stdout] test hamm::tests::hamm_empty ... ok
[INFO] [stdout] test hamm::tests::hamm_simple_zero ... ok
[INFO] [stdout] test dna::tests::dna_with_a_full_dataset ... ok
[INFO] [stdout] test prot::tests::prot_early_termination ... ok
[INFO] [stdout] test dna::tests::dna_empty ... ok
[INFO] [stdout] test fib::tests::fib_n_five_k_three ... ok
[INFO] [stdout] test hamm::tests::hamm_simple_one ... ok
[INFO] [stdout] test dna::tests::dna_one_of_each ... ok
[INFO] [stdout] test dna::tests::dna_none_with_noise ... ok
[INFO] [stdout] test prot::tests::prot_empty ... ok
[INFO] [stdout] test dna::tests::dna_one_of_each_with_noise ... ok
[INFO] [stdout] test fib::tests::fib_n_two_k_one ... ok
[INFO] [stdout] test fib::tests::fib_n_two_k_10 ... ok
[INFO] [stdout] test revc::tests::revc_empty ... ok
[INFO] [stdout] test rna::tests::rna_simple ... ok
[INFO] [stdout] test revc::tests::revc_with_a_full_dataset ... ok
[INFO] [stdout] test revc::tests::revc_self_reverse_complement ... ok
[INFO] [stdout] test subs::tests::new_problem ... ok
[INFO] [stdout] test rna::tests::rna_with_a_full_dataset ... ok
[INFO] [stdout] test rna::tests::rna_no_action ... ok
[INFO] [stdout] test rna::tests::rna_minimal_action ... ok
[INFO] [stdout] test rna::tests::rna_empty ... ok
[INFO] [stdout] test revc::tests::revc_simple_complement ... ok
[INFO] [stdout] test hamm::tests::hamm_length_mismatch - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosalind-3cfa24f1fc74a53b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rosalind
[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 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] running `Command { std: "docker" "inspect" "6dc76933edb6a3d24865df987071a46828762f5c195c2d681e3d888d03657bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc76933edb6a3d24865df987071a46828762f5c195c2d681e3d888d03657bf6", kill_on_drop: false }`
[INFO] [stdout] 6dc76933edb6a3d24865df987071a46828762f5c195c2d681e3d888d03657bf6