[INFO] fetching crate kripher 0.8.0...
[INFO] testing kripher-0.8.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate kripher 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kripher 0.8.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kripher 0.8.0
[INFO] finished tweaking crates.io crate kripher 0.8.0
[INFO] tweaked toml for crates.io crate kripher 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", 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] 57b0d3764918b24d72e5cc045a21fc9bf0fa00fcbc4c83174a4fd8d138b6b569
[INFO] running `Command { std: "docker" "start" "-a" "57b0d3764918b24d72e5cc045a21fc9bf0fa00fcbc4c83174a4fd8d138b6b569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57b0d3764918b24d72e5cc045a21fc9bf0fa00fcbc4c83174a4fd8d138b6b569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b0d3764918b24d72e5cc045a21fc9bf0fa00fcbc4c83174a4fd8d138b6b569", kill_on_drop: false }`
[INFO] [stdout] 57b0d3764918b24d72e5cc045a21fc9bf0fa00fcbc4c83174a4fd8d138b6b569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05cc402129c49f15ea0623d7a001492bf4fa7dc61a478d7fce1360e727b55e79
[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" "05cc402129c49f15ea0623d7a001492bf4fa7dc61a478d7fce1360e727b55e79", kill_on_drop: false }`
[INFO] [stderr]    Compiling kripher v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "05cc402129c49f15ea0623d7a001492bf4fa7dc61a478d7fce1360e727b55e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05cc402129c49f15ea0623d7a001492bf4fa7dc61a478d7fce1360e727b55e79", kill_on_drop: false }`
[INFO] [stdout] 05cc402129c49f15ea0623d7a001492bf4fa7dc61a478d7fce1360e727b55e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3165e325c299bc66de45231a6094dae563b61e51ff4d51eff72575925d46aee
[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" "b3165e325c299bc66de45231a6094dae563b61e51ff4d51eff72575925d46aee", kill_on_drop: false }`
[INFO] [stderr]    Compiling kripher v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "b3165e325c299bc66de45231a6094dae563b61e51ff4d51eff72575925d46aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3165e325c299bc66de45231a6094dae563b61e51ff4d51eff72575925d46aee", kill_on_drop: false }`
[INFO] [stdout] b3165e325c299bc66de45231a6094dae563b61e51ff4d51eff72575925d46aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b30389507464c53c11d1a6f6b996e140e76fc66974ca5d8cfb72b6aa6341a741
[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" "b30389507464c53c11d1a6f6b996e140e76fc66974ca5d8cfb72b6aa6341a741", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kripher-81cf0b0203687272)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test utils::tests::test_middle_letter ... ok
[INFO] [stdout] test tests::test_calculate_shift ... ok
[INFO] [stdout] test utils::tests::test_starting_zero ... ok
[INFO] [stdout] test tests::test_num_size ... ok
[INFO] [stdout] test utils::tests::test_multiple_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kripher-75bef4333d3f99fd)
[INFO] [stderr]    Doc-tests kripher
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - decode (line 93) ... ok
[INFO] [stdout] test src/utils.rs - utils::split_into_numbers (line 33) ... ok
[INFO] [stdout] test src/utils.rs - utils::write_to (line 101) ... ok
[INFO] [stdout] test src/utils.rs - utils::read_from (line 69) ... ok
[INFO] [stdout] test src/options.rs - options::Options::from_args (line 50) ... ok
[INFO] [stdout] test src/lib.rs - encode (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b30389507464c53c11d1a6f6b996e140e76fc66974ca5d8cfb72b6aa6341a741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30389507464c53c11d1a6f6b996e140e76fc66974ca5d8cfb72b6aa6341a741", kill_on_drop: false }`
[INFO] [stdout] b30389507464c53c11d1a6f6b996e140e76fc66974ca5d8cfb72b6aa6341a741