Trace number 1772872

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 2.1 (Sat-race'08 Edition)? (TO) 10000.2 10003.9

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.29/1.31	c |  Number of variables:        340179                                         |
1.29/1.31	c |  Number of clauses:         1186821                                         |
1.29/1.31	c |  Parse time:                   1.14 s                                       |
14.58/14.66	c |  Simplification time:         13.23 s                                       |
14.58/14.66	c |                                                                             |
14.58/14.66	c ============================[ Search Statistics ]==============================
14.58/14.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.58/14.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.58/14.66	c ===============================================================================
14.78/14.82	c |       100 |   86914   675449  2747580 |   247664      100     38 |  0.116 % |
15.08/15.10	c |       250 |   86914   675449  2747580 |   272431      250     36 |  0.116 % |
15.58/15.66	c |       475 |   86914   675449  2747580 |   299674      475     33 |  0.116 % |
16.28/16.32	c |       812 |   86914   675449  2747580 |   329641      812     34 |  0.116 % |
17.48/17.59	c |      1318 |   86914   675449  2747580 |   362605     1318     37 |  0.116 % |
19.08/19.17	c |      2077 |   86914   675449  2747580 |   398866     2077     38 |  0.116 % |
22.28/22.36	c |      3216 |   86914   675449  2747580 |   438753     3216     38 |  0.116 % |
26.47/26.57	c |      4924 |   86910   675320  2747257 |   482628     4922     39 |  0.117 % |
33.07/33.13	c |      7486 |   86910   675320  2747257 |   530891     7484     37 |  0.117 % |
42.16/42.29	c |     11330 |   86910   675320  2747257 |   583980    11328     36 |  0.117 % |
56.45/56.57	c |     17096 |   86901   675267  2747138 |   642378    17090     36 |  0.120 % |
77.84/77.95	c |     25745 |   86901   675039  2746289 |   706616    25734     36 |  0.120 % |
107.44/107.50	c |     38719 |   86901   675039  2746289 |   777277    38708     38 |  0.120 % |
148.82/148.93	c |     58180 |   86901   675039  2746289 |   855005    58169     38 |  0.120 % |
229.09/229.24	c |     87372 |   86901   675039  2746289 |   940506    87361     38 |  0.120 % |
353.15/353.38	c |    131161 |   86901   675039  2746289 |  1034556   131150     40 |  0.120 % |
563.38/563.65	c |    196845 |   86901   675039  2746289 |  1138012   196834     39 |  0.120 % |
909.24/909.70	c |    295371 |   86901   675039  2746289 |  1251813   295360     46 |  0.120 % |
1464.84/1465.46	c |    443160 |   86901   675039  2746289 |  1376994   443149     46 |  0.120 % |
2367.44/2368.34	c |    664843 |   86901   675039  2746289 |  1514694   664832     47 |  0.120 % |
3832.36/3833.83	c |    997368 |   86901   675039  2746289 |  1666163   997357     47 |  0.120 % |
6513.58/6516.03	c |   1496156 |   86901   675039  2746289 |  1832780  1496145     50 |  0.120 % |

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-1772872-1241206653/watcher-1772872-1241206653 -o /tmp/evaluation-result-1772872-1241206653/solver-1772872-1241206653 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1772872-1241206653.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.93 0.99 0.99 3/64 20503
/proc/meminfo: memFree=1717816/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=7784 CPUtime=0
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 148698097 7970816 469 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 1946 469 63 219 0 1724 0

[startup+0.0378619 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20503
/proc/meminfo: memFree=1717816/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=10360 CPUtime=0.02
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 1255 0 0 0 2 0 0 0 18 0 1 0 148698097 10608640 1240 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 2590 1240 63 219 0 2368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10360

[startup+0.101864 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20503
/proc/meminfo: memFree=1717816/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=15172 CPUtime=0.09
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 2896 0 0 0 8 1 0 0 18 0 1 0 148698097 15536128 2687 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 3793 2687 63 219 0 3571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15172

[startup+0.30188 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20503
/proc/meminfo: memFree=1717816/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=30796 CPUtime=0.29
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 7692 0 0 0 25 4 0 0 19 0 1 0 148698097 31535104 7144 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 7699 7144 63 219 0 7477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30796

[startup+0.701908 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20503
/proc/meminfo: memFree=1717816/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=66692 CPUtime=0.69
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 17016 0 0 0 60 9 0 0 23 0 1 0 148698097 68292608 15708 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 16673 15709 63 219 0 16451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66692

[startup+1.50197 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20504
/proc/meminfo: memFree=1629488/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=131944 CPUtime=1.49
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 32350 0 0 0 132 17 0 0 25 0 1 0 148698097 135110656 29332 1992294400 4194304 5092341 548682068848 18446744073709551615 4219439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 32986 29332 86 219 0 32764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131944

[startup+3.10108 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20504
/proc/meminfo: memFree=1591856/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=159212 CPUtime=3.09
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 38138 0 0 0 289 20 0 0 25 0 1 0 148698097 163033088 35120 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 39803 35120 87 219 0 39581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 159212

[startup+6.30132 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20504
/proc/meminfo: memFree=1554424/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=192008 CPUtime=6.29
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 45490 0 0 0 604 25 0 0 25 0 1 0 148698097 196616192 42472 1992294400 4194304 5092341 548682068848 18446744073709551615 4225262 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 48002 42472 87 219 0 47780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 192008

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20504
/proc/meminfo: memFree=1540792/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=193136 CPUtime=12.68
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 47334 0 0 0 1243 25 0 0 25 0 1 0 148698097 197771264 44316 1992294400 4194304 5092341 548682068848 18446744073709551615 4219803 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 48284 44316 87 219 0 48062 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 193136

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20504
/proc/meminfo: memFree=1583160/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=143276 CPUtime=25.48
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 52198 0 0 0 2520 28 0 0 25 0 1 0 148698097 146714624 33736 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 35819 33736 102 219 0 35597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 143276

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1581624/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=143276 CPUtime=51.05
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 52575 0 0 0 5076 29 0 0 25 0 1 0 148698097 146714624 34113 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 35819 34113 102 219 0 35597 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 143276

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1578680/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=152036 CPUtime=102.24
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 53340 0 0 0 10194 30 0 0 25 0 1 0 148698097 155684864 34878 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 38009 34878 102 219 0 37787 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 152036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1574008/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=152036 CPUtime=162.22
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 54509 0 0 0 16190 32 0 0 25 0 1 0 148698097 155684864 36047 1992294400 4194304 5092341 548682068848 18446744073709551615 4244137 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 38009 36047 102 219 0 37787 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 152036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1570680/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=165172 CPUtime=222.2
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 55328 0 0 0 22187 33 0 0 25 0 1 0 148698097 169136128 36866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 41293 36866 102 219 0 41071 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 165172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1566776/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=165172 CPUtime=282.18
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 56311 0 0 0 28184 34 0 0 25 0 1 0 148698097 169136128 37849 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 41293 37849 102 219 0 41071 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 165172

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1563064/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=165172 CPUtime=342.15
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 57219 0 0 0 34180 35 0 0 25 0 1 0 148698097 169136128 38757 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 41293 38757 102 219 0 41071 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 165172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1559928/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=165172 CPUtime=402.13
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 58009 0 0 0 40177 36 0 0 25 0 1 0 148698097 169136128 39547 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 41293 39547 102 219 0 41071 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 165172

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20506
/proc/meminfo: memFree=1556856/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=184880 CPUtime=462.12
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 58779 0 0 0 46174 38 0 0 25 0 1 0 148698097 189317120 40317 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 46220 40317 102 219 0 45998 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 184880

[startup+522.302 s]
/proc/loadavg: 1.14 1.03 1.01 2/65 20506
/proc/meminfo: memFree=1554040/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=184880 CPUtime=522.08
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 59478 0 0 0 52170 38 0 0 25 0 1 0 148698097 189317120 41016 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 46220 41016 102 219 0 45998 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 184880

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 20506
/proc/meminfo: memFree=1550584/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=184880 CPUtime=582.07
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 60339 0 0 0 58167 40 0 0 25 0 1 0 148698097 189317120 41877 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 46220 41877 102 219 0 45998 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 184880

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 20506
/proc/meminfo: memFree=1545720/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=184880 CPUtime=642.04
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 61546 0 0 0 64162 42 0 0 25 0 1 0 148698097 189317120 43084 1992294400 4194304 5092341 548682068848 18446744073709551615 4241329 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 46220 43084 102 219 0 45998 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 184880

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1466488/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=269724 CPUtime=9038.94
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 178929 0 0 0 903711 183 0 0 25 0 1 0 148698097 276197376 62134 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 67431 62134 102 219 0 67209 0
Current children cumulated CPU time (s) 9038.94
Current children cumulated vsize (KiB) 269724

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1463672/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=269724 CPUtime=9098.91
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 179609 0 0 0 909707 184 0 0 25 0 1 0 148698097 276197376 62814 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 67431 62814 102 219 0 67209 0
Current children cumulated CPU time (s) 9098.91
Current children cumulated vsize (KiB) 269724

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1460472/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=269724 CPUtime=9158.89
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 180415 0 0 0 915704 185 0 0 25 0 1 0 148698097 276197376 63620 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 67431 63620 102 219 0 67209 0
Current children cumulated CPU time (s) 9158.89
Current children cumulated vsize (KiB) 269724

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1457400/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=269724 CPUtime=9218.87
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 181153 0 0 0 921701 186 0 0 25 0 1 0 148698097 276197376 64358 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 67431 64358 102 219 0 67209 0
Current children cumulated CPU time (s) 9218.87
Current children cumulated vsize (KiB) 269724

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1454776/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9278.84
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 181807 0 0 0 927698 186 0 0 25 0 1 0 148698097 306466816 65012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 65012 102 219 0 74599 0
Current children cumulated CPU time (s) 9278.84
Current children cumulated vsize (KiB) 299284

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1450680/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9338.83
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 182835 0 0 0 933695 188 0 0 25 0 1 0 148698097 306466816 66040 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 66040 102 219 0 74599 0
Current children cumulated CPU time (s) 9338.83
Current children cumulated vsize (KiB) 299284

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1447480/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9398.81
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 183639 0 0 0 939692 189 0 0 25 0 1 0 148698097 306466816 66844 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 66844 102 219 0 74599 0
Current children cumulated CPU time (s) 9398.81
Current children cumulated vsize (KiB) 299284

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1443576/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9458.79
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 184627 0 0 0 945689 190 0 0 25 0 1 0 148698097 306466816 67832 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 67832 102 219 0 74599 0
Current children cumulated CPU time (s) 9458.79
Current children cumulated vsize (KiB) 299284

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1438712/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9518.77
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 185844 0 0 0 951686 191 0 0 25 0 1 0 148698097 306466816 69049 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 69049 102 219 0 74599 0
Current children cumulated CPU time (s) 9518.77
Current children cumulated vsize (KiB) 299284

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1433784/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9578.75
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 187040 0 0 0 957683 192 0 0 25 0 1 0 148698097 306466816 70245 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 70245 102 219 0 74599 0
Current children cumulated CPU time (s) 9578.75
Current children cumulated vsize (KiB) 299284

[startup+9642.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 20528
/proc/meminfo: memFree=1429624/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=299284 CPUtime=9638.73
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 188094 0 0 0 963679 194 0 0 25 0 1 0 148698097 306466816 71299 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 74821 71299 102 219 0 74599 0
Current children cumulated CPU time (s) 9638.73
Current children cumulated vsize (KiB) 299284

[startup+9702.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20528
/proc/meminfo: memFree=1425208/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9698.7
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 189159 0 0 0 969674 196 0 0 25 0 1 0 148698097 351875072 72364 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 72364 102 219 0 85685 0
Current children cumulated CPU time (s) 9698.7
Current children cumulated vsize (KiB) 343628

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1420920/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9758.68
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 190215 0 0 0 975671 197 0 0 25 0 1 0 148698097 351875072 73420 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 73420 102 219 0 85685 0
Current children cumulated CPU time (s) 9758.68
Current children cumulated vsize (KiB) 343628

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1416632/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9818.66
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 191313 0 0 0 981667 199 0 0 25 0 1 0 148698097 351875072 74518 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 74518 102 219 0 85685 0
Current children cumulated CPU time (s) 9818.66
Current children cumulated vsize (KiB) 343628

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1412280/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9878.64
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 192396 0 0 0 987664 200 0 0 25 0 1 0 148698097 351875072 75601 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 75601 102 219 0 85685 0
Current children cumulated CPU time (s) 9878.64
Current children cumulated vsize (KiB) 343628

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1408120/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9938.62
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 193445 0 0 0 993660 202 0 0 25 0 1 0 148698097 351875072 76650 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 76650 102 219 0 85685 0
Current children cumulated CPU time (s) 9938.62
Current children cumulated vsize (KiB) 343628

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1403512/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=9998.59
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 194580 0 0 0 999656 203 0 0 25 0 1 0 148698097 351875072 77785 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 77785 102 219 0 85685 0
Current children cumulated CPU time (s) 9998.59
Current children cumulated vsize (KiB) 343628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20528
/proc/meminfo: memFree=1403384/2055920 swapFree=4165120/4192956
[pid=20503] ppid=20501 vsize=343628 CPUtime=10000.1
/proc/20503/stat : 20503 (minisat) R 20501 20503 20466 0 -1 4194304 194610 0 0 0 999806 203 0 0 25 0 1 0 148698097 351875072 77815 1992294400 4194304 5092341 548682068848 18446744073709551615 4250080 0 0 4096 3 0 0 0 17 0 0 0
/proc/20503/statm: 85907 77815 102 219 0 85685 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 343628

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): 10003.9
CPU time (s): 10000.2
CPU user time (s): 9998.07
CPU system time (s): 2.08668
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 685836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.07
system time used= 2.08668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194610
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= 2
involuntary context switches= 29859

runsolver used 10.2114 second user time and 26.174 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-01 21:37:35
IDJOB=1772872
IDBENCH=20405
IDSOLVER=608
FILE ID=node34/1772872-1241206653
PBS_JOBID= 9224701
Free space on /tmp= 66468 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772872-1241206653/watcher-1772872-1241206653 -o /tmp/evaluation-result-1772872-1241206653/solver-1772872-1241206653 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1772872-1241206653.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=891675541

node34.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		: 3000.214
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		: 3000.214
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:       1718232 kB
Buffers:         56000 kB
Cached:         204616 kB
SwapCached:      21584 kB
Active:          36244 kB
Inactive:       248072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718232 kB
SwapTotal:     4192956 kB
SwapFree:      4165120 kB
Dirty:           22480 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            39356 kB
Committed_AS:   696736 kB
PageTables:       1380 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= 66468 MiB
End job on node34 at 2009-05-02 00:24:20