[INFO] cloning repository https://github.com/Draphar/tcp-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Draphar/tcp-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDraphar%2Ftcp-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDraphar%2Ftcp-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17bf154e13f796b7d741dcfdaa619ffd409d0458
[INFO] testing Draphar/tcp-test against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDraphar%2Ftcp-test" "/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/Draphar/tcp-test 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/Draphar/tcp-test
[INFO] finished tweaking git repo https://github.com/Draphar/tcp-test
[INFO] tweaked toml for git repo https://github.com/Draphar/tcp-test written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Draphar/tcp-test 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-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" "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] 7b1de06afb5ba72e934ade8b4d7214309d5e487b286b1755430d9a60c8394bbf
[INFO] running `Command { std: "docker" "start" "-a" "7b1de06afb5ba72e934ade8b4d7214309d5e487b286b1755430d9a60c8394bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b1de06afb5ba72e934ade8b4d7214309d5e487b286b1755430d9a60c8394bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1de06afb5ba72e934ade8b4d7214309d5e487b286b1755430d9a60c8394bbf", kill_on_drop: false }`
[INFO] [stdout] 7b1de06afb5ba72e934ade8b4d7214309d5e487b286b1755430d9a60c8394bbf
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--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] c8dcf7a3d37dc20626421244569410ff826c750fe6e7e2cdd685dd1fb6881a19
[INFO] running `Command { std: "docker" "start" "-a" "c8dcf7a3d37dc20626421244569410ff826c750fe6e7e2cdd685dd1fb6881a19", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcp-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "c8dcf7a3d37dc20626421244569410ff826c750fe6e7e2cdd685dd1fb6881a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8dcf7a3d37dc20626421244569410ff826c750fe6e7e2cdd685dd1fb6881a19", kill_on_drop: false }`
[INFO] [stdout] c8dcf7a3d37dc20626421244569410ff826c750fe6e7e2cdd685dd1fb6881a19
[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" "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] [stdout] bef78cd9dd822588dda1bceeb76183bccfdc5aac31f1d4fdc4d51bca2c36163f
[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" "bef78cd9dd822588dda1bceeb76183bccfdc5aac31f1d4fdc4d51bca2c36163f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcp-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "bef78cd9dd822588dda1bceeb76183bccfdc5aac31f1d4fdc4d51bca2c36163f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef78cd9dd822588dda1bceeb76183bccfdc5aac31f1d4fdc4d51bca2c36163f", kill_on_drop: false }`
[INFO] [stdout] bef78cd9dd822588dda1bceeb76183bccfdc5aac31f1d4fdc4d51bca2c36163f
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 73e4aa31c8070b46e5f001990b25f12785c6486e61b1a69ec9b7d0c090032aad
[INFO] running `Command { std: "docker" "start" "-a" "73e4aa31c8070b46e5f001990b25f12785c6486e61b1a69ec9b7d0c090032aad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tcp_test-fd1683af0cb3f315
[INFO] [stdout] test tests::read_assert_ok ... ok
[INFO] [stdout] test tests::resolve_ok ... ok
[INFO] [stdout] test tests::channel_4 ... ok
[INFO] [stdout] test tests::channel_2 ... ok
[INFO] [stdout] test tests::channel_0 ... ok
[INFO] [stdout] test tests::channel_3 ... ok
[INFO] [stdout] test tests::channel_1 ... ok
[INFO] [stdout] test tests::read_assert_panic ... ok
[INFO] [stdout] test tests::resolve_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mass_channel-d3c893231e48f2dc
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test channel_1 ... ok
[INFO] [stdout] test channel_4 ... ok
[INFO] [stdout] test channel_6 ... ok
[INFO] [stdout] test channel_7 ... ok
[INFO] [stdout] test channel_0 ... ok
[INFO] [stdout] test channel_9 ... ok
[INFO] [stdout] test channel_3 ... ok
[INFO] [stdout] test channel_2 ... ok
[INFO] [stdout] test channel_8 ... ok
[INFO] [stdout] test channel_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tcp-test
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - channel_on (line 158) ... ok
[INFO] [stdout] test src/lib.rs - channel (line 117) ... ok
[INFO] [stdout] test src/lib.rs - read_assert (line 224) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "73e4aa31c8070b46e5f001990b25f12785c6486e61b1a69ec9b7d0c090032aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e4aa31c8070b46e5f001990b25f12785c6486e61b1a69ec9b7d0c090032aad", kill_on_drop: false }`
[INFO] [stdout] 73e4aa31c8070b46e5f001990b25f12785c6486e61b1a69ec9b7d0c090032aad