Trace number 1719155

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) 1200.22 1200.64

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark853.531
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

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 |                                                                             |
1.69/1.74	c |  Number of variables:        106013                                         |
1.69/1.74	c |  Number of clauses:         1598300                                         |
1.69/1.74	c |  Parse time:                   1.54 s                                       |
17.69/17.71	c |  Simplification time:         15.90 s                                       |
17.69/17.71	c |                                                                             |
17.69/17.71	c ============================[ Search Statistics ]==============================
17.69/17.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.69/17.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.69/17.71	c ===============================================================================
17.69/17.79	c |       100 |   79874  1512688  4436365 |   554652      100     42 |  0.012 % |
17.88/17.97	c |       250 |   79874  1512688  4436365 |   610117      250     37 |  0.011 % |
18.08/18.12	c |       475 |   79874  1512688  4436365 |   671129      475     39 |  0.011 % |
18.18/18.29	c |       812 |   79874  1512688  4436365 |   738242      812     42 |  0.011 % |
18.28/18.38	c |      1318 |   79874  1512688  4436365 |   812066     1318     42 |  0.011 % |
18.58/18.67	c |      2077 |   79874  1512688  4436365 |   893273     2077     45 |  0.011 % |
18.99/19.07	c |      3216 |   79874  1512688  4436365 |   982600     3216     47 |  0.011 % |
19.79/19.80	c |      4924 |   79874  1512688  4436365 |  1080860     4924     46 |  0.011 % |
20.89/20.91	c |      7486 |   79874  1512688  4436365 |  1188946     7486     48 |  0.011 % |
22.08/22.16	c |     11330 |   79874  1512688  4436365 |  1307841    11330     48 |  0.011 % |
23.38/23.41	c |     17096 |   79874  1512688  4436365 |  1438625    17096     49 |  0.011 % |
25.19/25.20	c |     25745 |   79874  1512688  4436365 |  1582487    25745     50 |  0.011 % |
27.78/27.85	c |     38719 |   79874  1512688  4436365 |  1740736    38719     47 |  0.011 % |
33.48/33.54	c |     58180 |   79874  1512688  4436365 |  1914810    58180     47 |  0.011 % |
44.68/44.77	c |     87372 |   79874  1512688  4436365 |  2106291    87372     56 |  0.011 % |
67.37/67.44	c |    131161 |   79873  1512590  4435874 |  2316920   131160     72 |  0.012 % |
99.36/99.48	c |    196845 |   79873  1512590  4435874 |  2548612   196844     82 |  0.012 % |
147.04/147.15	c |    295371 |   79873  1512590  4435874 |  2803473   295370     91 |  0.012 % |
223.42/223.51	c |    443160 |   79873  1512590  4435874 |  3083820   443159     97 |  0.012 % |
351.57/351.77	c |    664843 |   79873  1512590  4435874 |  3392202   664842     98 |  0.012 % |
606.98/607.21	c |    997368 |   79873  1512590  4435874 |  3731423   997367     99 |  0.012 % |
1106.01/1106.50	c |   1496156 |   79873  1512590  4435874 |  4104565  1496155     99 |  0.012 % |

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-1719155-1240643944/watcher-1719155-1240643944 -o /tmp/evaluation-result-1719155-1240643944/solver-1719155-1240643944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1719155-1240643944.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27680
/proc/meminfo: memFree=1758024/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=7480 CPUtime=0
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 92423097 7659520 399 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 1870 399 63 219 0 1648 0

[startup+0.055985 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27680
/proc/meminfo: memFree=1758024/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=10640 CPUtime=0.04
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 1460 0 0 0 4 0 0 0 18 0 1 0 92423097 10895360 1403 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 2660 1405 63 219 0 2438 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10640

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27680
/proc/meminfo: memFree=1758024/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=13244 CPUtime=0.09
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 2445 0 0 0 8 1 0 0 18 0 1 0 92423097 13561856 2236 1992294400 4194304 5092341 548682068848 18446744073709551615 4209708 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 3311 2238 63 219 0 3089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.302031 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27680
/proc/meminfo: memFree=1758024/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=25620 CPUtime=0.29
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 6109 0 0 0 26 3 0 0 19 0 1 0 92423097 26234880 5561 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 6405 5561 63 219 0 6183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25620

[startup+0.701107 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27680
/proc/meminfo: memFree=1758024/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=54864 CPUtime=0.69
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 13323 0 0 0 61 8 0 0 22 0 1 0 92423097 56180736 12015 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 13716 12017 63 219 0 13494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54864

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1689984/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=114568 CPUtime=1.49
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 27516 0 0 0 133 16 0 0 25 0 1 0 92423097 117317632 24498 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 28642 24498 63 219 0 28420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114568

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1643008/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=131032 CPUtime=3.09
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 33160 0 0 0 289 20 0 0 25 0 1 0 92423097 134176768 28604 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 32758 28604 87 219 0 32536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131032

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1640064/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=134116 CPUtime=6.28
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 34879 0 0 0 607 21 0 0 25 0 1 0 92423097 137334784 30323 1992294400 4194304 5092341 548682068848 18446744073709551615 4497783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 33529 30323 87 219 0 33307 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 134116

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1636800/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=136232 CPUtime=12.69
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 35711 0 0 0 1247 22 0 0 25 0 1 0 92423097 139501568 31155 1992294400 4194304 5092341 548682068848 18446744073709551615 4247888 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 34058 31155 87 219 0 33836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136232

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1637696/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=139980 CPUtime=25.48
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 46075 0 0 0 2520 28 0 0 25 0 1 0 92423097 143339520 30235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 34995 30235 103 219 0 34773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 139980

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1615424/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=159688 CPUtime=51.07
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 51618 0 0 0 5075 32 0 0 25 0 1 0 92423097 163520512 35778 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 39922 35778 103 219 0 39700 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 159688

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1569728/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=233592 CPUtime=102.26
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 63049 0 0 0 10185 41 0 0 25 0 1 0 92423097 239198208 47209 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 58398 47209 103 219 0 58176 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 233592

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1520512/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=300104 CPUtime=162.23
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 75448 0 0 0 16172 51 0 0 25 0 1 0 92423097 307306496 59608 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 75026 59608 103 219 0 74804 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 300104

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1473600/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=300104 CPUtime=222.21
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 87006 0 0 0 22160 61 0 0 25 0 1 0 92423097 307306496 71166 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 75026 71166 103 219 0 74804 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 300104

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1421120/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=400812 CPUtime=282.2
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 100078 0 0 0 28146 74 0 0 25 0 1 0 92423097 410431488 84238 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 100203 84238 103 219 0 99981 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 400812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1383808/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=404128 CPUtime=342.17
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 109353 0 0 0 34133 84 0 0 25 0 1 0 92423097 413827072 93513 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 101032 93513 103 219 0 100810 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 404128

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1339968/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=561076 CPUtime=402.16
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 120387 0 0 0 40121 95 0 0 25 0 1 0 92423097 574541824 104547 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 140269 104547 103 219 0 140047 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 561076

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1306176/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=566624 CPUtime=462.14
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 128718 0 0 0 46109 105 0 0 25 0 1 0 92423097 580222976 112878 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 141656 112878 103 219 0 141434 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 566624

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1275712/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=572884 CPUtime=522.11
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 136334 0 0 0 52098 113 0 0 25 0 1 0 92423097 586633216 120494 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 143221 120494 103 219 0 142999 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 572884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1238848/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=577868 CPUtime=582.09
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 145563 0 0 0 58086 123 0 0 25 0 1 0 92423097 591736832 129723 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 144467 129723 103 219 0 144245 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 577868

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1190784/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=587700 CPUtime=642.07
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 157450 0 0 0 64072 135 0 0 25 0 1 0 92423097 601804800 141610 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 146925 141610 103 219 0 146703 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 587700

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1147584/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=816100 CPUtime=702.05
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 168287 0 0 0 70058 147 0 0 25 0 1 0 92423097 835686400 152447 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 204025 152447 103 219 0 203803 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 816100

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1120576/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=822416 CPUtime=762.03
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 174962 0 0 0 76050 153 0 0 25 0 1 0 92423097 842153984 159122 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 205604 159122 103 219 0 205382 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 822416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1094976/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=829824 CPUtime=822.01
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 181572 0 0 0 82040 161 0 0 25 0 1 0 92423097 849739776 165732 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 207456 165732 103 219 0 207234 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 829824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1072064/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=835164 CPUtime=881.98
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 187129 0 0 0 88031 167 0 0 25 0 1 0 92423097 855207936 171289 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 208791 171289 103 219 0 208569 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 835164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1039104/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=839844 CPUtime=941.97
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 195407 0 0 0 94019 178 0 0 25 0 1 0 92423097 860000256 179567 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 209961 179567 103 219 0 209739 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 839844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=1010304/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=850420 CPUtime=1001.95
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 202528 0 0 0 100011 184 0 0 25 0 1 0 92423097 870830080 186688 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 212605 186688 103 219 0 212383 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 850420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=989248/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=856092 CPUtime=1061.92
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 207808 0 0 0 106002 190 0 0 25 0 1 0 92423097 876638208 191968 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 214023 191968 103 219 0 213801 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 856092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27681
/proc/meminfo: memFree=967744/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=858192 CPUtime=1121.9
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 213138 0 0 0 111994 196 0 0 25 0 1 0 92423097 878788608 197298 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 214548 197298 103 219 0 214326 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 858192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27683
/proc/meminfo: memFree=939008/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=870420 CPUtime=1181.88
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 221968 0 0 0 117982 206 0 0 25 0 1 0 92423097 891310080 206128 1992294400 4194304 5092341 548682068848 18446744073709551615 4250040 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 217605 206128 103 219 0 217383 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 870420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27683
/proc/meminfo: memFree=919552/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=870420 CPUtime=1200.08
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4194304 225092 0 0 0 119798 210 0 0 25 0 1 0 92423097 891310080 209252 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 217605 209252 103 219 0 217383 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 870420

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27683
/proc/meminfo: memFree=919552/2055920 swapFree=4192812/4192956
[pid=27680] ppid=27678 vsize=0 CPUtime=1200.18
/proc/27680/stat : 27680 (minisat) R 27678 27680 27386 0 -1 4195332 225092 0 0 0 119798 220 0 0 25 0 1 0 92423097 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/27680/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.22
CPU user time (s): 1197.99
CPU system time (s): 2.23266
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 870420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.99
system time used= 2.23266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225092
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= 2617

runsolver used 0.978851 second user time and 2.38464 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 09:19:06
IDJOB=1719155
IDBENCH=20578
IDSOLVER=546
FILE ID=node38/1719155-1240643944
PBS_JOBID= 9186460
Free space on /tmp= 66296 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719155-1240643944/watcher-1719155-1240643944 -o /tmp/evaluation-result-1719155-1240643944/solver-1719155-1240643944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1719155-1240643944.cnf

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=860710225

node38.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:       1758440 kB
Buffers:         27268 kB
Cached:         190468 kB
SwapCached:          0 kB
Active:          97420 kB
Inactive:       134296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           32560 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            51720 kB
Committed_AS:   433188 kB
PageTables:       1456 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= 66296 MiB
End job on node38 at 2009-04-25 09:39:09