[INFO] cloning repository https://github.com/alex-seifarth/rs_util
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alex-seifarth/rs_util" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex-seifarth%2Frs_util", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex-seifarth%2Frs_util'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8873fd2819e43990022814536cd2bd8a190a0ec8
[INFO] testing alex-seifarth/rs_util against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falex-seifarth%2Frs_util" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alex-seifarth/rs_util on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alex-seifarth/rs_util
[INFO] finished tweaking git repo https://github.com/alex-seifarth/rs_util
[INFO] tweaked toml for git repo https://github.com/alex-seifarth/rs_util written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/alex-seifarth/rs_util already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 14df6593f3382fbfbfecefc2542cd7a14144a0d991486f18cf95acf1e5411503
[INFO] running `Command { std: "docker" "start" "-a" "14df6593f3382fbfbfecefc2542cd7a14144a0d991486f18cf95acf1e5411503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14df6593f3382fbfbfecefc2542cd7a14144a0d991486f18cf95acf1e5411503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14df6593f3382fbfbfecefc2542cd7a14144a0d991486f18cf95acf1e5411503", kill_on_drop: false }`
[INFO] [stdout] 14df6593f3382fbfbfecefc2542cd7a14144a0d991486f18cf95acf1e5411503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3b80c9aa0be4215e94c1a7c194b5638efbd23254b8a81ce237faa3013e04814
[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" "d3b80c9aa0be4215e94c1a7c194b5638efbd23254b8a81ce237faa3013e04814", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "d3b80c9aa0be4215e94c1a7c194b5638efbd23254b8a81ce237faa3013e04814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b80c9aa0be4215e94c1a7c194b5638efbd23254b8a81ce237faa3013e04814", kill_on_drop: false }`
[INFO] [stdout] d3b80c9aa0be4215e94c1a7c194b5638efbd23254b8a81ce237faa3013e04814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 141bf8783a75c325961aa1484e44fd037f32236622b0416a7a5396e3e8fedcdb
[INFO] running `Command { std: "docker" "start" "-a" "141bf8783a75c325961aa1484e44fd037f32236622b0416a7a5396e3e8fedcdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[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 rs_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `Command { std: "docker" "inspect" "141bf8783a75c325961aa1484e44fd037f32236622b0416a7a5396e3e8fedcdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141bf8783a75c325961aa1484e44fd037f32236622b0416a7a5396e3e8fedcdb", kill_on_drop: false }`
[INFO] [stdout] 141bf8783a75c325961aa1484e44fd037f32236622b0416a7a5396e3e8fedcdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfb6c42eb9f59a5a07f6c9d6b3a9360e274fc6b6ece49c8e45f211168ad74d13
[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" "dfb6c42eb9f59a5a07f6c9d6b3a9360e274fc6b6ece49c8e45f211168ad74d13", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/util-758b7397ed0ff06f
[INFO] [stdout] test base64::tests::test_decode_invalid_input ... ok
[INFO] [stdout] test base64::tests::test_decode_rfc4648_test_vectors ... ok
[INFO] [stdout] test base64::tests::test_decode_incomplete_padding ... ok
[INFO] [stdout] test base64::tests::test_decode_empty ... ok
[INFO] [stdout] test base64::tests::test_encode_rfc4648_test_vectors ... ok
[INFO] [stdout] test base64::tests::test_encode_decode_roundtrip ... ok
[INFO] [stderr]    Doc-tests util
[INFO] [stdout] test base64::tests::test_encode_decode_roundtrip_random_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfb6c42eb9f59a5a07f6c9d6b3a9360e274fc6b6ece49c8e45f211168ad74d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb6c42eb9f59a5a07f6c9d6b3a9360e274fc6b6ece49c8e45f211168ad74d13", kill_on_drop: false }`
[INFO] [stdout] dfb6c42eb9f59a5a07f6c9d6b3a9360e274fc6b6ece49c8e45f211168ad74d13