[INFO] cloning repository https://github.com/inkthorne/slow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inkthorne/slow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finkthorne%2Fslow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finkthorne%2Fslow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fff708113f18dc84097dc89f09a671f426fe81c
[INFO] testing inkthorne/slow against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finkthorne%2Fslow" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/inkthorne/slow
[INFO] finished tweaking git repo https://github.com/inkthorne/slow
[INFO] tweaked toml for git repo https://github.com/inkthorne/slow written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/inkthorne/slow on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/inkthorne/slow already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4a38fcdb7a397dadc5fb99819222553e2c025310ffb942c0ac798ad81b33bf7
[INFO] running `Command { std: "docker" "start" "-a" "a4a38fcdb7a397dadc5fb99819222553e2c025310ffb942c0ac798ad81b33bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4a38fcdb7a397dadc5fb99819222553e2c025310ffb942c0ac798ad81b33bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a38fcdb7a397dadc5fb99819222553e2c025310ffb942c0ac798ad81b33bf7", kill_on_drop: false }`
[INFO] [stdout] a4a38fcdb7a397dadc5fb99819222553e2c025310ffb942c0ac798ad81b33bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28f7344521f79e0514bc3cd0cf893f6d5ee37795f0fe3145653fe3e0832bc156
[INFO] running `Command { std: "docker" "start" "-a" "28f7344521f79e0514bc3cd0cf893f6d5ee37795f0fe3145653fe3e0832bc156", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling slow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.23s
[INFO] running `Command { std: "docker" "inspect" "28f7344521f79e0514bc3cd0cf893f6d5ee37795f0fe3145653fe3e0832bc156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f7344521f79e0514bc3cd0cf893f6d5ee37795f0fe3145653fe3e0832bc156", kill_on_drop: false }`
[INFO] [stdout] 28f7344521f79e0514bc3cd0cf893f6d5ee37795f0fe3145653fe3e0832bc156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f17fc1dc169501e7a23acc03639898683b8129afc9add424aab8462e2e70b00f
[INFO] running `Command { std: "docker" "start" "-a" "f17fc1dc169501e7a23acc03639898683b8129afc9add424aab8462e2e70b00f", kill_on_drop: false }`
[INFO] [stderr]    Compiling slow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "f17fc1dc169501e7a23acc03639898683b8129afc9add424aab8462e2e70b00f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17fc1dc169501e7a23acc03639898683b8129afc9add424aab8462e2e70b00f", kill_on_drop: false }`
[INFO] [stdout] f17fc1dc169501e7a23acc03639898683b8129afc9add424aab8462e2e70b00f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cfb031e30d439385498046a7d2a7ec01ff577c7469a7e7efed4b84409755e43
[INFO] running `Command { std: "docker" "start" "-a" "3cfb031e30d439385498046a7d2a7ec01ff577c7469a7e7efed4b84409755e43", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slow-64213c1711329dc2)
[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] [stderr]      Running tests/junction_test.rs (/opt/rustwide/target/debug/deps/junction_test-1e3c20a82ddfc2f7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_junction_id_serialization ... ok
[INFO] [stdout] test test_junction_line ... ok
[INFO] [stdout] test test_junction_pyramid ... ok
[INFO] [stdout] test test_junction_pair ... ok
[INFO] [stdout] test test_junction_square ... ok
[INFO] [stdout] test test_junction_ping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/link_packet_test.rs (/opt/rustwide/target/debug/deps/link_packet_test-fdce72bc83b885c6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_payload_packet_invalid_data ... ok
[INFO] [stdout] test test_linke_payload_packet_pack_unpack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/package_test.rs (/opt/rustwide/target/debug/deps/package_test-28c6e75a8a1113de)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_package_hello ... ok
[INFO] [stdout] test test_package_invalid ... ok
[INFO] [stdout] test test_packae_new_bin_payload ... ok
[INFO] [stdout] test test_package_ping_pong ... ok
[INFO] [stdout] test test_package_type_conversion ... ok
[INFO] [stdout] test test_package_serialization_deserialization ... ok
[INFO] [stdout] test test_package_id ... ok
[INFO] [stdout] test test_package_new_json_payload ... ok
[INFO] [stdout] test test_package_hops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/route_test.rs (/opt/rustwide/target/debug/deps/route_test-ce556b111bc45eff)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_remove_route ... ok
[INFO] [stdout] test test_route_info ... ok
[INFO] [stdout] test test_update_and_get_best_route ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simulation_test.rs (/opt/rustwide/target/debug/deps/simulation_test-16f88d08c1c750c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simulation ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_simulation stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_simulation' (43) panicked at tests/simulation_test.rs:20:76:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 24, kind: Uncategorized, message: "Too many open files" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x593d80321f7a - <unknown>
[INFO] [stdout]    1:     0x593d803365fa - <unknown>
[INFO] [stdout]    2:     0x593d803268d2 - <unknown>
[INFO] [stdout]    3:     0x593d80300a3f - <unknown>
[INFO] [stdout]    4:     0x593d8031a2c9 - <unknown>
[INFO] [stdout]    5:     0x593d801b38cc - <unknown>
[INFO] [stdout]    6:     0x593d8031a542 - <unknown>
[INFO] [stdout]    7:     0x593d80300af8 - <unknown>
[INFO] [stdout]    8:     0x593d802f5d09 - <unknown>
[INFO] [stdout]    9:     0x593d8030180d - <unknown>
[INFO] [stdout]   10:     0x593d80336dbc - <unknown>
[INFO] [stdout]   11:     0x593d80336b32 - <unknown>
[INFO] [stdout]   12:     0x593d80187ffd - <unknown>
[INFO] [stdout]   13:     0x593d80186e50 - <unknown>
[INFO] [stdout]   14:     0x593d8019f382 - <unknown>
[INFO] [stdout]   15:     0x593d8019f3fd - <unknown>
[INFO] [stdout]   16:     0x593d801a493d - <unknown>
[INFO] [stdout]   17:     0x593d801a483b - <unknown>
[INFO] [stdout]   18:     0x593d8019fcf0 - <unknown>
[INFO] [stdout]   19:     0x593d801a37c0 - <unknown>
[INFO] [stdout]   20:     0x593d801a2aa4 - <unknown>
[INFO] [stdout]   21:     0x593d8018507b - <unknown>
[INFO] [stdout]   22:     0x593d80195839 - <unknown>
[INFO] [stdout]   23:     0x593d80191382 - <unknown>
[INFO] [stdout]   24:     0x593d80190f0e - <unknown>
[INFO] [stdout]   25:     0x593d80193d4d - <unknown>
[INFO] [stdout]   26:     0x593d801a12d0 - <unknown>
[INFO] [stdout]   27:     0x593d801a15c6 - <unknown>
[INFO] [stdout]   28:     0x593d801a26b3 - <unknown>
[INFO] [stdout]   29:     0x593d80194893 - <unknown>
[INFO] [stdout]   30:     0x593d8019f821 - <unknown>
[INFO] [stdout]   31:     0x593d80190384 - <unknown>
[INFO] [stdout]   32:     0x593d8019054a - <unknown>
[INFO] [stdout]   33:     0x593d8018eb1e - <unknown>
[INFO] [stdout]   34:     0x593d80186ca7 - <unknown>
[INFO] [stdout]   35:     0x593d80184ac6 - <unknown>
[INFO] [stdout]   36:     0x593d801a6bab - <unknown>
[INFO] [stdout]   37:     0x593d801b439b - <unknown>
[INFO] [stdout]   38:     0x593d801adab4 - <unknown>
[INFO] [stdout]   39:     0x593d801b6fa2 - <unknown>
[INFO] [stdout]   40:     0x593d8032187f - <unknown>
[INFO] [stdout]   41:     0x77ec72246aa4 - <unknown>
[INFO] [stdout]   42:     0x77ec722d3a64 - <unknown>
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_simulation
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test simulation_test`
[INFO] running `Command { std: "docker" "inspect" "3cfb031e30d439385498046a7d2a7ec01ff577c7469a7e7efed4b84409755e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfb031e30d439385498046a7d2a7ec01ff577c7469a7e7efed4b84409755e43", kill_on_drop: false }`
[INFO] [stdout] 3cfb031e30d439385498046a7d2a7ec01ff577c7469a7e7efed4b84409755e43
