[INFO] cloning repository https://github.com/cronokirby/kadht
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cronokirby/kadht" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 865c517babb5027f4246d49339df0c6d2c34fdcd
[INFO] testing cronokirby/kadht against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcronokirby%2Fkadht" "/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/cronokirby/kadht on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cronokirby/kadht
[INFO] finished tweaking git repo https://github.com/cronokirby/kadht
[INFO] tweaked toml for git repo https://github.com/cronokirby/kadht written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/cronokirby/kadht already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 359d3d9c88c1ab73697015dbe1dc49af1dd7d622d0130f50d984576757639b2e
[INFO] running `Command { std: "docker" "start" "-a" "359d3d9c88c1ab73697015dbe1dc49af1dd7d622d0130f50d984576757639b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "359d3d9c88c1ab73697015dbe1dc49af1dd7d622d0130f50d984576757639b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "359d3d9c88c1ab73697015dbe1dc49af1dd7d622d0130f50d984576757639b2e", kill_on_drop: false }`
[INFO] [stdout] 359d3d9c88c1ab73697015dbe1dc49af1dd7d622d0130f50d984576757639b2e
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b896f6b31e0fbbc198e978d3eeaf590928a05890d63bafee81107b168dfd047
[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" "9b896f6b31e0fbbc198e978d3eeaf590928a05890d63bafee81107b168dfd047", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling kadht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "9b896f6b31e0fbbc198e978d3eeaf590928a05890d63bafee81107b168dfd047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b896f6b31e0fbbc198e978d3eeaf590928a05890d63bafee81107b168dfd047", kill_on_drop: false }`
[INFO] [stdout] 9b896f6b31e0fbbc198e978d3eeaf590928a05890d63bafee81107b168dfd047
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fdf2ca2fa06dd9d0a66cc9026f16913a05b680de2677e059d9d22647c490b23
[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" "7fdf2ca2fa06dd9d0a66cc9026f16913a05b680de2677e059d9d22647c490b23", 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]    Compiling kadht v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "7fdf2ca2fa06dd9d0a66cc9026f16913a05b680de2677e059d9d22647c490b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fdf2ca2fa06dd9d0a66cc9026f16913a05b680de2677e059d9d22647c490b23", kill_on_drop: false }`
[INFO] [stdout] 7fdf2ca2fa06dd9d0a66cc9026f16913a05b680de2677e059d9d22647c490b23
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] 46d44c836e2bb05aaaf1423c454137ff6e28d6cae54522e25fabf34b06e95d5d
[INFO] running `Command { std: "docker" "start" "-a" "46d44c836e2bb05aaaf1423c454137ff6e28d6cae54522e25fabf34b06e95d5d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kadht-80f8c7f632fee499)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test base::tests::bitkey_distance ... ok
[INFO] [stdout] test messages::tests::store_req_read ... ok
[INFO] [stdout] test messages::tests::find_value_nodes_read ... ok
[INFO] [stdout] test messages::tests::find_value_nodes_write ... ok
[INFO] [stdout] test messages::tests::find_value_req_read ... ok
[INFO] [stdout] test messages::tests::find_node_resp_read ... ok
[INFO] [stdout] test messages::tests::find_node_req_read ... ok
[INFO] [stdout] test messages::tests::find_value_req_write ... ok
[INFO] [stdout] test messages::tests::find_node_resp_write ... ok
[INFO] [stdout] test messages::tests::find_value_resp_read ... ok
[INFO] [stdout] test messages::tests::ping_req_write ... ok
[INFO] [stdout] test messages::tests::ping_resp_read ... ok
[INFO] [stdout] test messages::tests::find_value_resp_write ... ok
[INFO] [stdout] test messages::tests::ping_resp_write ... ok
[INFO] [stdout] test base::tests::bitkey_hash ... ok
[INFO] [stdout] test messages::tests::find_node_req_write ... ok
[INFO] [stdout] test messages::tests::ping_req_read ... ok
[INFO] [stdout] test routing::tests::kbucket_pings_first_inserted ... ok
[INFO] [stdout] test messages::tests::store_resp_read ... ok
[INFO] [stdout] test routing::tests::kbucket_can_insert_max_size ... ok
[INFO] [stdout] test messages::tests::store_resp_write ... ok
[INFO] [stdout] test routing::tests::kbucket_remove_replaces_waiting ... ok
[INFO] [stdout] test messages::tests::store_req_write ... ok
[INFO] [stdout] test routing::tests::routing_table_can_insert ... ok
[INFO] [stdout] test routing::tests::routing_table_closest_is_everything_when_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46d44c836e2bb05aaaf1423c454137ff6e28d6cae54522e25fabf34b06e95d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d44c836e2bb05aaaf1423c454137ff6e28d6cae54522e25fabf34b06e95d5d", kill_on_drop: false }`
[INFO] [stdout] 46d44c836e2bb05aaaf1423c454137ff6e28d6cae54522e25fabf34b06e95d5d