[INFO] fetching crate miller_rabin 1.1.0...
[INFO] testing miller_rabin-1.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate miller_rabin 1.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate miller_rabin 1.1.0 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 miller_rabin 1.1.0
[INFO] finished tweaking crates.io crate miller_rabin 1.1.0
[INFO] tweaked toml for crates.io crate miller_rabin 1.1.0 written to /workspace/builds/worker-28/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] f49b4df48165ff4b865b12a4979fcc0cf347eb5802679113f3f05b682bd396bd
[INFO] running `Command { std: "docker" "start" "-a" "f49b4df48165ff4b865b12a4979fcc0cf347eb5802679113f3f05b682bd396bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f49b4df48165ff4b865b12a4979fcc0cf347eb5802679113f3f05b682bd396bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49b4df48165ff4b865b12a4979fcc0cf347eb5802679113f3f05b682bd396bd", kill_on_drop: false }`
[INFO] [stdout] f49b4df48165ff4b865b12a4979fcc0cf347eb5802679113f3f05b682bd396bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 6d5882990a73ca1bc68af19e92514b75023852bc0adc0588c4bdaa7dc0cf07fb
[INFO] running `Command { std: "docker" "start" "-a" "6d5882990a73ca1bc68af19e92514b75023852bc0adc0588c4bdaa7dc0cf07fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling miller_rabin v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "6d5882990a73ca1bc68af19e92514b75023852bc0adc0588c4bdaa7dc0cf07fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5882990a73ca1bc68af19e92514b75023852bc0adc0588c4bdaa7dc0cf07fb", kill_on_drop: false }`
[INFO] [stdout] 6d5882990a73ca1bc68af19e92514b75023852bc0adc0588c4bdaa7dc0cf07fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 3c987b1c807a6339abf0b504366056f8c51c6c3249b3cbd8cc55cfe33ae72a09
[INFO] running `Command { std: "docker" "start" "-a" "3c987b1c807a6339abf0b504366056f8c51c6c3249b3cbd8cc55cfe33ae72a09", kill_on_drop: false }`
[INFO] [stderr]    Compiling miller_rabin v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "3c987b1c807a6339abf0b504366056f8c51c6c3249b3cbd8cc55cfe33ae72a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c987b1c807a6339abf0b504366056f8c51c6c3249b3cbd8cc55cfe33ae72a09", kill_on_drop: false }`
[INFO] [stdout] 3c987b1c807a6339abf0b504366056f8c51c6c3249b3cbd8cc55cfe33ae72a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 0e908ebdd32ffc19fcb7fc30e19e936602bb61b383083203766b087c346c9750
[INFO] running `Command { std: "docker" "start" "-a" "0e908ebdd32ffc19fcb7fc30e19e936602bb61b383083203766b087c346c9750", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miller_rabin-55c382b61135bb80)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_prime_biguint ... ok
[INFO] [stdout] test tests::test_composite ... ok
[INFO] [stdout] test tests::test_small_primes ... ok
[INFO] [stdout] test tests::test_prime ... ok
[INFO] [stdout] test tests::test_big_mersenne_prime ... ok
[INFO] [stdout] test tests::test_big_wagstaff_prime ... ok
[INFO] [stdout] test tests::test_big_composite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests miller_rabin
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - is_witness (line 76) ... ok
[INFO] [stdout] test src/lib.rs - is_prime (line 98) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e908ebdd32ffc19fcb7fc30e19e936602bb61b383083203766b087c346c9750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e908ebdd32ffc19fcb7fc30e19e936602bb61b383083203766b087c346c9750", kill_on_drop: false }`
[INFO] [stdout] 0e908ebdd32ffc19fcb7fc30e19e936602bb61b383083203766b087c346c9750