Trace number 3380275

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 1300 1300.04

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3380275-1305458380/watcher-3380275-1305458380 -o /tmp/evaluation-result-3380275-1305458380/solver-3380275-1305458380 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3380275-1305458380.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.59 1.92 2.00 5/268 25180
/proc/meminfo: memFree=20562736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=21476 CPUtime=0 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 1163 0 0 0 0 0 0 0 23 0 1 0 657436035 21991424 1106 33554432000 4194304 4300288 140733720531776 18446744073709551615 271550198469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 5369 1110 218 26 0 2001 0

[startup+0.0846359 s]
/proc/loadavg: 1.59 1.92 2.00 5/268 25180
/proc/meminfo: memFree=20562736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=41852 CPUtime=0.08 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 6545 0 0 0 7 1 0 0 23 0 1 0 657436035 42856448 6160 33554432000 4194304 4300288 140733720531776 18446744073709551615 4240145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 10463 6166 218 26 0 7095 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41852

[startup+0.100635 s]
/proc/loadavg: 1.59 1.92 2.00 5/268 25180
/proc/meminfo: memFree=20562736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=50076 CPUtime=0.09 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 8019 0 0 0 8 1 0 0 23 0 1 0 657436035 51277824 7633 33554432000 4194304 4300288 140733720531776 18446744073709551615 4240145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 12519 7638 218 26 0 9151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50076

[startup+0.30059 s]
/proc/loadavg: 1.59 1.92 2.00 5/268 25180
/proc/meminfo: memFree=20562736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=89588 CPUtime=0.29 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 19003 0 0 0 27 2 0 0 25 0 1 0 657436035 91738112 17652 33554432000 4194304 4300288 140733720531776 18446744073709551615 4279134 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 22397 17652 218 26 0 19029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89588

[startup+0.700492 s]
/proc/loadavg: 1.59 1.92 2.00 5/268 25180
/proc/meminfo: memFree=20562736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=145584 CPUtime=0.68 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 31753 0 0 0 64 4 0 0 25 0 1 0 657436035 149078016 28484 33554432000 4194304 4300288 140733720531776 18446744073709551615 271550198469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 36396 28485 218 26 0 33028 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 145584

[startup+1.50034 s]
/proc/loadavg: 1.59 1.92 2.00 5/269 25181
/proc/meminfo: memFree=20408156/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=179972 CPUtime=1.49 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 36036 0 0 0 144 5 0 0 25 0 1 0 657436035 184291328 32600 33554432000 4194304 4300288 140733720531776 18446744073709551615 4222809 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 44993 32603 222 26 0 41625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179972

[startup+3.10106 s]
/proc/loadavg: 1.59 1.92 2.00 5/269 25181
/proc/meminfo: memFree=20414356/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=131340 CPUtime=3.09 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 45122 0 0 0 302 7 0 0 25 0 1 0 657436035 134492160 26273 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 32835 26273 240 26 0 29467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131340

[startup+6.30048 s]
/proc/loadavg: 1.78 1.96 2.01 5/269 25181
/proc/meminfo: memFree=20423780/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=131340 CPUtime=6.29 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 45763 0 0 0 622 7 0 0 25 0 1 0 657436035 134492160 26909 33554432000 4194304 4300288 140733720531776 18446744073709551615 4268270 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 32835 26909 243 26 0 29467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131340

[startup+12.7003 s]
/proc/loadavg: 1.96 1.99 2.02 5/269 25181
/proc/meminfo: memFree=20370348/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=150016 CPUtime=12.69 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 46899 0 0 0 1262 7 0 0 25 0 1 0 657436035 153616384 28036 33554432000 4194304 4300288 140733720531776 18446744073709551615 4250829 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 37504 28036 243 26 0 34136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 150016

[startup+25.501 s]
/proc/loadavg: 2.41 2.09 2.05 5/269 25182
/proc/meminfo: memFree=20251632/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=187544 CPUtime=25.49 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 53214 0 0 0 2540 9 0 0 25 0 1 0 657436035 192045056 34135 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255985 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 46886 34135 243 26 0 43518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 187544

[startup+51.1003 s]
/proc/loadavg: 3.03 2.26 2.10 5/269 25182
/proc/meminfo: memFree=20149420/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=169164 CPUtime=51.09 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 66449 0 0 0 5097 12 0 0 25 0 1 0 657436035 173223936 35273 33554432000 4194304 4300288 140733720531776 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 42291 35273 243 26 0 38923 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169164

[startup+102.31 s]
/proc/loadavg: 3.58 2.52 2.20 5/269 25184
/proc/meminfo: memFree=19930728/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=204800 CPUtime=102.3 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 76598 0 0 0 10213 17 0 0 25 0 1 0 657436035 209715200 45349 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 51200 45349 243 26 0 47832 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 204800

[startup+162.301 s]
/proc/loadavg: 3.84 2.79 2.31 5/269 25185
/proc/meminfo: memFree=19729064/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=259924 CPUtime=162.29 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 85494 0 0 0 16208 21 0 0 25 0 1 0 657436035 266162176 54171 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 64981 54171 243 26 0 61613 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 259924

[startup+222.301 s]
/proc/loadavg: 4.01 3.02 2.42 5/269 25187
/proc/meminfo: memFree=19544272/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=348688 CPUtime=222.28 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 94695 0 0 0 22204 24 0 0 25 0 1 0 657436035 357056512 63301 33554432000 4194304 4300288 140733720531776 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 87172 63301 243 26 0 83804 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 348688

[startup+282.3 s]
/proc/loadavg: 4.00 3.20 2.52 5/269 25188
/proc/meminfo: memFree=19369268/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=352856 CPUtime=282.29 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 102939 0 0 0 28201 28 0 0 25 0 1 0 657436035 361324544 71502 33554432000 4194304 4300288 140733720531776 18446744073709551615 4268316 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 88214 71502 243 26 0 84846 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 352856

[startup+342.3 s]
/proc/loadavg: 4.00 3.34 2.60 5/269 25190
/proc/meminfo: memFree=19217964/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=356172 CPUtime=342.28 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 109395 0 0 0 34197 31 0 0 25 0 1 0 657436035 364720128 77907 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 89043 77907 243 26 0 85675 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 356172

[startup+402.3 s]
/proc/loadavg: 4.04 3.47 2.69 5/269 25192
/proc/meminfo: memFree=19177876/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=360392 CPUtime=402.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 115336 0 0 0 40193 34 0 0 25 0 1 0 657436035 369041408 83813 33554432000 4194304 4300288 140733720531776 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 90098 83813 243 26 0 86730 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 360392

[startup+462.301 s]
/proc/loadavg: 4.08 3.59 2.78 5/269 25193
/proc/meminfo: memFree=19030160/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=493792 CPUtime=462.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 119137 0 0 0 46191 36 0 0 25 0 1 0 657436035 505643008 87560 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 123448 87560 243 26 0 120080 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 493792

[startup+522.301 s]
/proc/loadavg: 4.06 3.68 2.86 5/269 25195
/proc/meminfo: memFree=18899192/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=500980 CPUtime=522.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 124441 0 0 0 52189 38 0 0 25 0 1 0 657436035 513003520 92825 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 125245 92825 243 26 0 121877 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 500980

[startup+582.301 s]
/proc/loadavg: 4.02 3.74 2.93 5/269 25196
/proc/meminfo: memFree=18759028/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=504940 CPUtime=582.28 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 130395 0 0 0 58187 41 0 0 25 0 1 0 657436035 517058560 98742 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 126235 98742 243 26 0 122867 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 504940

[startup+642.301 s]
/proc/loadavg: 4.00 3.78 2.99 5/269 25198
/proc/meminfo: memFree=18639816/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=508008 CPUtime=642.28 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 136370 0 0 0 64185 43 0 0 25 0 1 0 657436035 520200192 104686 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 127002 104686 243 26 0 123634 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 508008

[startup+702.301 s]
/proc/loadavg: 4.08 3.83 3.06 5/269 25200
/proc/meminfo: memFree=18522736/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=515104 CPUtime=702.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 141933 0 0 0 70182 45 0 0 25 0 1 0 657436035 527466496 110217 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 128776 110217 243 26 0 125408 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 515104

[startup+762.31 s]
/proc/loadavg: 4.07 3.88 3.12 5/269 25201
/proc/meminfo: memFree=18409864/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=516620 CPUtime=762.28 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 145945 0 0 0 76181 47 0 0 25 0 1 0 657436035 529018880 114201 33554432000 4194304 4300288 140733720531776 18446744073709551615 4249530 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 129155 114201 243 26 0 125787 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 516620

[startup+822.301 s]
/proc/loadavg: 4.06 3.91 3.18 5/269 25203
/proc/meminfo: memFree=18311364/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=518432 CPUtime=822.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 149504 0 0 0 82179 48 0 0 25 0 1 0 657436035 530874368 117735 33554432000 4194304 4300288 140733720531776 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 129608 117735 243 26 0 126240 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 518432

[startup+882.3 s]
/proc/loadavg: 4.02 3.92 3.23 5/269 25204
/proc/meminfo: memFree=18345564/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=519072 CPUtime=882.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 153464 0 0 0 88177 49 0 0 25 0 1 0 657436035 531529728 121653 33554432000 4194304 4300288 140733720531776 18446744073709551615 4249530 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 129768 121653 243 26 0 126400 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 519072

[startup+942.3 s]
/proc/loadavg: 4.06 3.95 3.28 5/269 25206
/proc/meminfo: memFree=18240004/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=736912 CPUtime=942.27 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 156875 0 0 0 94176 51 0 0 25 0 1 0 657436035 754597888 125041 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 184228 125041 243 26 0 180860 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 736912

[startup+1002.3 s]
/proc/loadavg: 4.11 3.99 3.33 5/269 25208
/proc/meminfo: memFree=18138176/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=739196 CPUtime=1002.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 161130 0 0 0 100173 53 0 0 25 0 1 0 657436035 756936704 129268 33554432000 4194304 4300288 140733720531776 18446744073709551615 4268313 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 184799 129268 243 26 0 181431 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 739196

[startup+1062.3 s]
/proc/loadavg: 4.04 3.99 3.37 5/269 25209
/proc/meminfo: memFree=18049984/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=745092 CPUtime=1062.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 165215 0 0 0 106171 55 0 0 25 0 1 0 657436035 762974208 133330 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 186273 133330 243 26 0 182905 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 745092

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.40 5/269 25211
/proc/meminfo: memFree=17949020/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=748612 CPUtime=1122.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 169106 0 0 0 112169 57 0 0 25 0 1 0 657436035 766578688 137200 33554432000 4194304 4300288 140733720531776 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 187153 137200 243 26 0 183785 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 748612

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.44 5/269 25212
/proc/meminfo: memFree=17859948/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=749572 CPUtime=1182.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 171371 0 0 0 118168 58 0 0 25 0 1 0 657436035 767561728 139443 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 187393 139443 243 26 0 184025 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 749572

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.47 5/269 25214
/proc/meminfo: memFree=17773108/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=752452 CPUtime=1242.26 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 175202 0 0 0 124167 59 0 0 25 0 1 0 657436035 770510848 143248 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 188113 143248 243 26 0 184745 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 752452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.51 2/263 25219
/proc/meminfo: memFree=20146476/32951124 swapFree=67056788/67111528
[pid=25180] ppid=25178 vsize=754372 CPUtime=1299.96 cores=0,2
/proc/25180/stat : 25180 (cir_minisat) R 25178 25180 22784 0 -1 4202496 178477 0 0 0 129936 60 0 0 25 0 1 0 657436035 772476928 146489 33554432000 4194304 4300288 140733720531776 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25180/statm: 188593 146489 243 26 0 185225 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 754372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300
CPU user time (s): 1299.36
CPU system time (s): 0.636903
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 754372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.36
system time used= 0.636903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178477
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2009

runsolver used 3.37149 second user time and 7.28389 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 13:19:42
IDJOB=3380275
IDBENCH=20365
IDSOLVER=1863
FILE ID=node133/3380275-1305458380
RUNJOBID= node133-1305458380-25138
PBS_JOBID= 13324869
Free space on /tmp= 73604 MiB

SOLVER NAME= cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380275-1305458380/watcher-3380275-1305458380 -o /tmp/evaluation-result-3380275-1305458380/solver-3380275-1305458380 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3380275-1305458380.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=338508704

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20563512 kB
Buffers:        299824 kB
Cached:        4059904 kB
SwapCached:       8724 kB
Active:        9040720 kB
Inactive:      3060224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20563512 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:           70060 kB
Writeback:           0 kB
AnonPages:     7737968 kB
Mapped:          22528 kB
Slab:           200932 kB
PageTables:      24896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 23664676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73644 MiB
End job on node133 at 2011-05-15 13:41:24