[INFO] cloning repository https://github.com/CastilloDel/HashMap-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CastilloDel/HashMap-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCastilloDel%2FHashMap-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCastilloDel%2FHashMap-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7fb36e1a4db7b7680aa0f155b0dacd3548e96b2
[INFO] testing CastilloDel/HashMap-test against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCastilloDel%2FHashMap-test" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CastilloDel/HashMap-test 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 git repo https://github.com/CastilloDel/HashMap-test
[INFO] finished tweaking git repo https://github.com/CastilloDel/HashMap-test
[INFO] tweaked toml for git repo https://github.com/CastilloDel/HashMap-test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/CastilloDel/HashMap-test already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 99e0e2bf6e994d7932c1b16de8477b94356b377d48820a5686f71cd485209b94
[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" "99e0e2bf6e994d7932c1b16de8477b94356b377d48820a5686f71cd485209b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99e0e2bf6e994d7932c1b16de8477b94356b377d48820a5686f71cd485209b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e0e2bf6e994d7932c1b16de8477b94356b377d48820a5686f71cd485209b94", kill_on_drop: false }`
[INFO] [stdout] 99e0e2bf6e994d7932c1b16de8477b94356b377d48820a5686f71cd485209b94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6a9b3c7b41371062aa10d88cdaea6e377b80c84837b3f0ec560a105706a1de62
[INFO] running `Command { std: "docker" "start" "-a" "6a9b3c7b41371062aa10d88cdaea6e377b80c84837b3f0ec560a105706a1de62", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling getrandom v0.1.14
[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 p4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Sum`
[INFO] [stdout]  --> src/hashmap/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Sum,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pseudorandom`
[INFO] [stdout]  --> src/hashmap/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Pseudorandom,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quadratic`
[INFO] [stdout]   --> src/hashmap/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Quadratic,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DoubleHash`
[INFO] [stdout]   --> src/hashmap/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     DoubleHash,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "6a9b3c7b41371062aa10d88cdaea6e377b80c84837b3f0ec560a105706a1de62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9b3c7b41371062aa10d88cdaea6e377b80c84837b3f0ec560a105706a1de62", kill_on_drop: false }`
[INFO] [stdout] 6a9b3c7b41371062aa10d88cdaea6e377b80c84837b3f0ec560a105706a1de62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5da78087ae40266c0b8989da552524db1fd80d60fed73d33e956ebdf6ba80b47
[INFO] running `Command { std: "docker" "start" "-a" "5da78087ae40266c0b8989da552524db1fd80d60fed73d33e956ebdf6ba80b47", kill_on_drop: false }`
[INFO] [stderr]    Compiling p4 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Sum`
[INFO] [stdout]  --> src/hashmap/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Sum,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pseudorandom`
[INFO] [stdout]  --> src/hashmap/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Pseudorandom,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quadratic`
[INFO] [stdout]   --> src/hashmap/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Quadratic,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DoubleHash`
[INFO] [stdout]   --> src/hashmap/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     DoubleHash,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "5da78087ae40266c0b8989da552524db1fd80d60fed73d33e956ebdf6ba80b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da78087ae40266c0b8989da552524db1fd80d60fed73d33e956ebdf6ba80b47", kill_on_drop: false }`
[INFO] [stdout] 5da78087ae40266c0b8989da552524db1fd80d60fed73d33e956ebdf6ba80b47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8d53c8466bc3182047b75619597c5009d2615939520670dcac1bf1c5326f324b
[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" "8d53c8466bc3182047b75619597c5009d2615939520670dcac1bf1c5326f324b", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `Sum`
[INFO] [stderr]  --> src/hashmap/mod.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Sum,
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pseudorandom`
[INFO] [stderr]  --> src/hashmap/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pseudorandom,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Quadratic`
[INFO] [stderr]   --> src/hashmap/mod.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Quadratic,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DoubleHash`
[INFO] [stderr]   --> src/hashmap/mod.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     DoubleHash,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p4-14a0f8f90fd427c3)
[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] running `Command { std: "docker" "inspect" "8d53c8466bc3182047b75619597c5009d2615939520670dcac1bf1c5326f324b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d53c8466bc3182047b75619597c5009d2615939520670dcac1bf1c5326f324b", kill_on_drop: false }`
[INFO] [stdout] 8d53c8466bc3182047b75619597c5009d2615939520670dcac1bf1c5326f324b