[INFO] fetching crate bio-seq-algos 0.1.17...
[INFO] checking bio-seq-algos-0.1.17 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate bio-seq-algos 0.1.17 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate bio-seq-algos 0.1.17 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bio-seq-algos 0.1.17
[INFO] finished tweaking crates.io crate bio-seq-algos 0.1.17
[INFO] tweaked toml for crates.io crate bio-seq-algos 0.1.17 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate bio-seq-algos 0.1.17 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hashbrown v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5c3b9aa05c8a8c7de89441f85d7e95f846ec3d886c05c21ff71dd4d6509dc2c
[INFO] running `Command { std: "docker" "start" "-a" "b5c3b9aa05c8a8c7de89441f85d7e95f846ec3d886c05c21ff71dd4d6509dc2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5c3b9aa05c8a8c7de89441f85d7e95f846ec3d886c05c21ff71dd4d6509dc2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c3b9aa05c8a8c7de89441f85d7e95f846ec3d886c05c21ff71dd4d6509dc2c", kill_on_drop: false }`
[INFO] [stdout] b5c3b9aa05c8a8c7de89441f85d7e95f846ec3d886c05c21ff71dd4d6509dc2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b53c1f81e64f49a33ad77f632f41cda26c3daf4cde55b6be74455c8b185deae3
[INFO] running `Command { std: "docker" "start" "-a" "b53c1f81e64f49a33ad77f632f41cda26c3daf4cde55b6be74455c8b185deae3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]     Checking hashbrown v0.3.1
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking bio-seq-algos v0.1.17 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> tests/tests.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |   static ref TEST_SEQ_PAIR: SeqPair = {
[INFO] [stdout] 14 | |     (
[INFO] [stdout] 15 | |       String::from("AUGCAAGGGGGCUUUAACACAUGGGAUCCAUGCAAGGGGGCUUUAACACAUGGGAUCCAUGCAAGGGGGCUUUAACACAUGGGAUCC").into_bytes(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |   };
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> tests/tests.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |   static ref TEST_SEQ_PAIR: SeqPair = {
[INFO] [stdout] 14 | |     (
[INFO] [stdout] 15 | |       String::from("AUGCAAGGGGGCUUUAACACAUGGGAUCCAUGCAAGGGGGCUUUAACACAUGGGAUCCAUGCAAGGGGGCUUUAACACAUGGGAUCC").into_bytes(),
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |   };
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "b53c1f81e64f49a33ad77f632f41cda26c3daf4cde55b6be74455c8b185deae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53c1f81e64f49a33ad77f632f41cda26c3daf4cde55b6be74455c8b185deae3", kill_on_drop: false }`
[INFO] [stdout] b53c1f81e64f49a33ad77f632f41cda26c3daf4cde55b6be74455c8b185deae3