Trace number 1797180

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
ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p0.cnf
MD5SUMbcbcc9a4e4a7e3ebed9eeaa393ebdc32
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 variables199304
Number of clauses1005834
Sum of the clauses size2392967
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756917
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.43/500.73	#ITERATIONS 1
500.43/500.73	#LEARNT CLAUSES 455
501.02/501.35	done !
501.02/501.35	c Calling MINISAT
501.02/501.35	This is MiniSat 2.0 beta
501.02/501.35	WARNING: for repeatability, setting FPU to use double precision
501.02/501.35	============================[ Problem Statistics ]=============================
501.02/501.35	|                                                                             |
501.02/501.35	|  Number of variables:  199304                                               |
501.02/501.35	|  Number of clauses:    760957                                               |
501.41/501.79	|  Parsing time:         0.38         s                                       |
501.50/501.80	============================[ Search Statistics ]==============================
501.50/501.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.50/501.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.50/501.80	===============================================================================
501.50/501.80	|         0 |  113914   571375  1383311 |   190458        0    nan |  0.000 % |
501.70/502.03	|       100 |  113913   571375  1383311 |   209504       99     93 | 42.998 % |
501.80/502.16	|       250 |  113913   571375  1383311 |   230454      249    100 | 42.998 % |
502.10/502.48	|       475 |  113842   571375  1383311 |   253500      474     73 | 42.998 % |
502.60/502.96	|       813 |  113842   571375  1383311 |   278850      812     52 | 42.998 % |
503.11/503.40	|      1319 |  113607   567526  1373145 |   306735     1318     61 | 42.998 % |
503.81/504.11	|      2079 |  113607   567526  1373145 |   337408     2078     76 | 42.998 % |
505.11/505.43	|      3218 |  113607   567526  1373145 |   371149     3217    118 | 42.998 % |
507.80/508.17	|      4926 |  113607   567526  1373145 |   408264     4925    137 | 42.998 % |
513.60/513.92	|      7489 |  113018   559961  1353068 |   449090     7485    149 | 43.294 % |
527.19/527.51	|     11345 |  113018   559961  1353068 |   493999    11341    232 | 43.294 % |
549.98/550.36	|     17116 |  113016   559953  1353052 |   543399    17110    320 | 43.295 % |
622.64/623.01	|     25765 |  113013   559946  1353038 |   597739    25756    513 | 43.307 % |
660.81/661.24	|     38739 |  112990   559626  1352200 |   657513    38725    445 | 43.308 % |
785.36/785.89	|     58202 |  112982   559589  1352114 |   723265    58181    504 | 43.313 % |
978.94/979.58	|     87394 |  112770   558597  1350118 |   795591    87354    526 | 43.418 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797180-1242085621/watcher-1797180-1242085621 -o /tmp/evaluation-result-1797180-1242085621/solver-1797180-1242085621 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797180-1242085621.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20383
/proc/meminfo: memFree=1488568/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) R 20381 20383 19698 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20383/statm: 1340 236 195 169 0 51 0
[pid=20384] ppid=20383 vsize=2124 CPUtime=0
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 236596383 2174976 239 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20384/statm: 531 246 81 6 0 169 0

[startup+0.041102 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20383
/proc/meminfo: memFree=1488568/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=22880 CPUtime=0.03
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 5327 0 0 0 0 3 0 0 19 0 1 0 236596383 23429120 5289 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 0 0 0
/proc/20384/statm: 5720 5291 82 6 0 5358 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28240

[startup+0.101112 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20383
/proc/meminfo: memFree=1488568/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=43828 CPUtime=0.09
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 9263 0 0 0 4 5 0 0 19 0 1 0 236596383 44879872 9225 1992294400 134512640 134537284 4294956368 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/20384/statm: 10957 9225 82 6 0 10595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49188

[startup+0.301148 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20383
/proc/meminfo: memFree=1488568/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=55176 CPUtime=0.29
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 11919 0 0 0 23 6 0 0 21 0 1 0 236596383 56500224 11881 1992294400 134512640 134537284 4294956368 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/20384/statm: 13794 11881 82 6 0 13432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60536

[startup+0.70122 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20383
/proc/meminfo: memFree=1488568/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=0.68
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16775 0 0 0 61 7 0 0 25 0 1 50000 236596383 56250368 12110 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12110 85 6 0 13371 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60292

[startup+1.50138 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439848/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=1.49
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16800 0 0 0 141 8 0 0 25 0 1 50000 236596383 56250368 12135 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20384/statm: 13733 12135 85 6 0 13371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60292

[startup+3.10267 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439592/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=3.08
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16800 0 0 0 300 8 0 0 25 0 1 50000 236596383 56250368 12135 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20384/statm: 13733 12135 85 6 0 13371 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60292

[startup+6.30124 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439656/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=6.27
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16807 0 0 0 619 8 0 0 25 0 1 50000 236596383 56250368 12142 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12142 85 6 0 13371 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 60292

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439784/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=12.67
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16818 0 0 0 1259 8 0 0 25 0 1 50000 236596383 56250368 12153 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12153 85 6 0 13371 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 60292

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=25.46
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16829 0 0 0 2538 8 0 0 25 0 1 50000 236596383 56250368 12164 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12164 85 6 0 13371 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 60292

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=51.04
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16841 0 0 0 5096 8 0 0 25 0 1 50000 236596383 56250368 12176 1992294400 134512640 134537284 4294956368 18446744073709551615 134523567 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12176 85 6 0 13371 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 60292

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=102.22
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16849 0 0 0 10214 8 0 0 25 0 1 50000 236596383 56250368 12184 1992294400 134512640 134537284 4294956368 18446744073709551615 134524559 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12184 85 6 0 13371 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 60292

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=162.19
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16849 0 0 0 16211 8 0 0 25 0 1 50000 236596383 56250368 12184 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12184 85 6 0 13371 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 60292

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=222.16
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16864 0 0 0 22208 8 0 0 25 0 1 50000 236596383 56250368 12199 1992294400 134512640 134537284 4294956368 18446744073709551615 134524140 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12199 85 6 0 13371 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 60292

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=282.13
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16864 0 0 0 28205 8 0 0 25 0 1 50000 236596383 56250368 12199 1992294400 134512640 134537284 4294956368 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12199 85 6 0 13371 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 60292

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20385
/proc/meminfo: memFree=1439912/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=0
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236596383 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 1340 237 196 169 0 51 0
[pid=20384] ppid=20383 vsize=54932 CPUtime=342.1
/proc/20384/stat : 20384 (revival) R 20383 20383 19698 0 -1 4194304 16864 0 0 0 34202 8 0 0 25 0 1 50000 236596383 56250368 12199 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/20384/statm: 13733 12199 85 6 0 13371 0
Current children cumulated CPU time (s) 342.1

################
# More data... #
################

/proc/20386/statm: 18257 17723 77 170 0 18085 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 78388

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 20386
/proc/meminfo: memFree=1375400/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=101056 CPUtime=140.86
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 24785 0 0 0 14067 19 0 0 25 0 1 0 236646518 103481344 24751 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 25264 24751 77 170 0 25092 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 106416

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20386
/proc/meminfo: memFree=1351720/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=124972 CPUtime=200.82
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 30748 0 0 0 20058 24 0 0 25 0 1 0 236646518 127971328 30714 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 31243 30714 77 170 0 31071 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 130332

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20386
/proc/meminfo: memFree=1327848/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=148576 CPUtime=260.81
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 36641 0 0 0 26052 29 0 0 25 0 1 0 236646518 152141824 36607 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 37144 36607 77 170 0 36972 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 153936

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20386
/proc/meminfo: memFree=1307496/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=169088 CPUtime=320.76
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 41755 0 0 0 32042 34 0 0 25 0 1 0 236646518 173146112 41721 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 42272 41721 77 170 0 42100 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 174448

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1284008/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=192460 CPUtime=380.72
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 47607 0 0 0 38033 39 0 0 25 0 1 0 236646518 197079040 47573 1992294400 134512640 135212939 4294956240 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 48115 47573 77 170 0 47943 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 197820

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1263080/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=213288 CPUtime=440.7
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 52842 0 0 0 44026 44 0 0 25 0 1 0 236646518 218406912 52808 1992294400 134512640 135212939 4294956240 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 53322 52808 77 170 0 53150 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 218648

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1246696/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=229672 CPUtime=500.66
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 56930 0 0 0 50019 47 0 0 25 0 1 0 236646518 235184128 56896 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 57418 56896 77 170 0 57246 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 235032

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1223144/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=253408 CPUtime=560.62
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 62848 0 0 0 56009 53 0 0 25 0 1 0 236646518 259489792 62814 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 63352 62814 77 170 0 63180 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 258768

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1200488/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=275944 CPUtime=620.59
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 68463 0 0 0 62000 59 0 0 25 0 1 0 236646518 282566656 68429 1992294400 134512640 135212939 4294956240 18446744073709551615 134537022 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 68986 68429 77 170 0 68814 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 281304

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1179112/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=297460 CPUtime=680.57
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 73880 0 0 0 67994 63 0 0 25 0 1 0 236646518 304599040 73846 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 74365 73846 77 170 0 74193 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 302820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1170920/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=305260 CPUtime=698.97
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 75804 0 0 0 69832 65 0 0 25 0 1 0 236646518 312586240 75770 1992294400 134512640 135212939 4294956240 18446744073709551615 134529647 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 76315 75770 77 170 0 76143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 310620

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20392
/proc/meminfo: memFree=1170920/2055920 swapFree=4168304/4192956
[pid=20383] ppid=20381 vsize=5360 CPUtime=501.07
/proc/20383/stat : 20383 (run.sh) S 20381 20383 19698 0 -1 4194304 312 16879 0 0 0 0 50094 13 16 0 1 0 236596383 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 1340 238 197 169 0 51 0
[pid=20386] ppid=20383 vsize=305260 CPUtime=698.97
/proc/20386/stat : 20386 (minisat) R 20383 20383 19698 0 -1 4194304 75804 0 0 0 69832 65 0 0 25 0 1 0 236646518 312586240 75770 1992294400 134512640 135212939 4294956240 18446744073709551615 134529647 0 0 4096 3 0 0 0 17 0 0 0
/proc/20386/statm: 76315 75770 77 170 0 76143 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 310620

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20383 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=945844
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=140978
# CPU time returned by wait4() is 501.087
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.26
CPU system time (s): 0.78
CPU usage (%): 99.944
Max. virtual memory (cumulated for all children) (KiB): 310620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.946
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17191
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= 1234

runsolver used 1.11683 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-12 01:47:03
IDJOB=1797180
IDBENCH=71039
IDSOLVER=649
FILE ID=node2/1797180-1242085621
PBS_JOBID= 9277658
Free space on /tmp= 66356 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797180-1242085621/watcher-1797180-1242085621 -o /tmp/evaluation-result-1797180-1242085621/solver-1797180-1242085621 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797180-1242085621.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bcbcc9a4e4a7e3ebed9eeaa393ebdc32
RANDOM SEED=1489219982

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1489048 kB
Buffers:         72412 kB
Cached:         390484 kB
SwapCached:      18952 kB
Active:         185980 kB
Inactive:       298216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489048 kB
SwapTotal:     4192956 kB
SwapFree:      4168304 kB
Dirty:           19912 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            68584 kB
Committed_AS:  1055072 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node2 at 2009-05-12 02:07:05