Trace number 1719067

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
picosat 913? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.907
Satisfiable
(Un)Satisfiability was proved
Number of variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1719067-1240642905.cnf
0.00/0.00	c parsed header 'p cnf 44095 542253'
1.29/1.36	c initialized 44095 variables
1.29/1.36	c found 542253 non trivial clauses
1.29/1.36	c
1.29/1.36	c random number generator seed 0
1.29/1.36	c 
1.29/1.36	c  seconds     variables   original    learned     agility
1.29/1.36	c         level        used      conflicts    limit          MB
1.29/1.36	c 
1.29/1.36	c s   1.4   0.0 43103   3.0 41965   987     0     0   0.0  11.2 
1.39/1.41	c 
1.39/1.41	c initial reduction limit 21012 clauses
1.39/1.41	c 
1.39/1.41	c +   1.4 175e1 43103   4.7 41965  1087    98 23113   1.2  11.4 
1.39/1.42	c R   1.4 175e1 43103   4.7 41965  1088    99 23113   1.2  11.4 
1.39/1.45	c +   1.5 125e1 43103   5.5 41965  1237   248 25424   2.6  11.5 
1.39/1.48	c R   1.5 113e1 43103   5.9 41965  1390   401 25424   0.9  11.5 
1.49/1.54	c +   1.5 983.4 43103   6.4 41965  1462   472 27966   0.2  11.5 
1.79/1.87	c +   1.9 790.7 43103   9.5 41965  1799   806 30762   1.4  11.5 
1.89/1.90	c R   1.9 782.1 43103  10.8 41965  2191  1198 30762   2.9  11.6 
1.89/1.94	c +   1.9 766.1 43103  13.0 41965  2304  1311 33838   1.0  11.7 
2.10/2.17	c +   2.2 731.5 43103  21.4 41965  3061  2066 37221   2.8  11.8 
2.59/2.67	c R   2.7 128e1 43103  27.9 41965  4193  3192 37221   1.3  12.0 
2.59/2.68	c +   2.7 128e1 43103  28.0 41965  4196  3195 40943   0.8  12.0 
3.89/3.91	c +   3.9 155e1 43103  39.5 41965  5898  4891 45037   2.0  12.3 
5.29/5.33	c +   5.3 161e1 43103  48.9 41965  8451  7444 49540   2.3  13.1 
5.39/5.45	c R   5.4 160e1 43103  49.0 41965  9001  7994 49540   2.8  13.3 
6.29/6.39	c +   6.4 153e1 43103  49.2 41965 12280 11272 54494   1.8  14.2 
7.79/7.87	c +   7.9 162e1 43103  57.1 41965 18023 16986 59943   0.7  15.5 
9.99/10.01	c R  10.0 186e1 43103  67.4 41965 20217 19176 59943   3.9  15.9 
12.69/12.77	c +  12.8 178e1 43103  71.2 41965 26637 25582 65937   3.0  17.3 
16.59/16.60	c +  16.6 168e1 43103  72.0 41965 39558 38444 72530   1.7  20.8 
17.89/17.97	c R  18.0 166e1 43103  72.0 41965 45871 44751 72530   3.5  22.8 
17.89/17.97	c 
17.89/17.97	c  seconds     variables   original    learned     agility
17.89/17.97	c         level        used      conflicts    limit          MB
17.89/17.97	c 
22.58/22.69	c +  22.7 160e1 43103  76.8 41965 58939 57782 79783   1.7  26.4 
31.68/31.79	c +  31.8 151e1 43103  81.0 41965 88010 23649 87761   3.4  17.8 
34.27/34.35	c R  34.3 150e1 43103  81.0 41965 103e3 39201 87761   4.2  22.4 
41.27/41.32	c +  41.3 145e1 43103  81.0 41965 131e3 67223 96537   2.7  29.8 
62.46/62.58	c +  62.6 139e1 43103  81.9 41965 197e3 52728 106e3   2.1  29.3 
70.95/71.00	c R  71.0 135e1 43103  81.9 41965 231e3 87447 106e3   2.8  44.7 
93.15/93.25	c +  93.2 129e1 43103  82.0 41965 295e3 63662 116e3   2.5  33.2 
147.33/147.44	c + 147.4 119e1 43103  82.8 41965 442e3 112e3 128e3   1.7  47.2 
164.92/165.07	c R 165.0 119e1 43103  82.8 41965 513e3 72569 128e3   4.2  35.1 
218.00/218.14	c + 218.0 115e1 43103  84.0 41965 663e3 113e3 141e3   2.0  44.0 
308.37/308.51	c + 308.4 110e1 43103  84.2 41965 994e3 81017 155e3   3.2  36.3 
338.86/339.04	c R 338.9 108e1 43103  84.2 41965 112e4 77066 155e3   3.8  42.4 
479.01/479.29	c + 479.1 102e1 43103  84.4 41965 149e4 30149 171e3   1.1  19.9 
746.90/747.20	c + 746.9 102e1 43103  84.5 41965 223e4 168e3 188e3   2.9  75.1 
807.08/807.48	c R 807.2 102e1 43103  84.5 41965 246e4 48491 188e3   2.9  34.5 
921.93/922.33	c s 922.0 101e1 42133  84.7 40964 281e4 66590 188e3   2.6  30.1 
921.93/922.36	c R 922.0 101e1 42133  84.7 40964 281e4 66663 188e3   3.3  30.1 
922.03/922.49	c R 922.1 101e1 42133  84.7 40964 281e4 66958 188e3   3.5  30.1 
922.33/922.79	c R 922.4 101e1 42133  84.7 40964 281e4 67761 188e3   3.0  30.3 
923.43/923.83	c R 923.5 102e1 42133  84.7 40964 281e4 69770 188e3   1.8  30.8 
925.43/925.87	c R 925.5 102e1 42133  84.7 40964 282e4 74570 188e3   3.5  32.2 
929.54/929.90	c R 929.6 101e1 42133  84.7 40964 283e4 85782 188e3   2.0  36.2 
929.54/929.90	c 
929.54/929.90	c  seconds     variables   original    learned     agility
929.54/929.90	c         level        used      conflicts    limit          MB
929.54/929.90	c 
938.04/938.48	c R 938.1 101e1 42133  84.7 40964 286e4 111e3 188e3   2.3  45.6 
958.43/958.80	c R 958.4 100e1 42133  84.7 40964 291e4 169e3 188e3   2.8  68.8 
990.52/990.95	c R 990.6 993.7 42133  84.7 40964 304e4 129e3 188e3   3.1  49.7 
1097.18/1097.64	c R 110e1 972.1 42133  84.7 40964 332e4 74410 188e3   1.0  34.9 
1103.88/1104.36	c + 110e1 972.9 42133  84.7 40964 335e4 98541 206e3   4.5  39.4 

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-1719067-1240642905/watcher-1719067-1240642905 -o /tmp/evaluation-result-1719067-1240642905/solver-1719067-1240642905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1719067-1240642905.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 1.07 1.09 3/65 17175
/proc/meminfo: memFree=1790008/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=3556 CPUtime=0
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 620 0 0 0 0 0 0 0 18 0 1 0 92320928 3641344 605 1992294400 134512640 135137933 4294956224 18446744073709551615 134532287 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 889 609 53 152 0 735 0

[startup+0.096427 s]
/proc/loadavg: 1.00 1.07 1.09 3/65 17175
/proc/meminfo: memFree=1790008/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=6064 CPUtime=0.09
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 1384 0 0 0 9 0 0 0 18 0 1 0 92320928 6209536 1369 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 1516 1370 56 152 0 1362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6064

[startup+0.101426 s]
/proc/loadavg: 1.00 1.07 1.09 3/65 17175
/proc/meminfo: memFree=1790008/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=6196 CPUtime=0.09
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 1417 0 0 0 9 0 0 0 18 0 1 0 92320928 6344704 1402 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 1549 1403 56 152 0 1395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6196

[startup+0.301465 s]
/proc/loadavg: 1.00 1.07 1.09 3/65 17175
/proc/meminfo: memFree=1790008/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=11620 CPUtime=0.29
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 2739 0 0 0 28 1 0 0 20 0 1 0 92320928 11898880 2724 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 2905 2724 56 152 0 2751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11620

[startup+0.701544 s]
/proc/loadavg: 1.00 1.07 1.09 3/65 17175
/proc/meminfo: memFree=1790008/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=12884 CPUtime=0.69
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 3056 0 0 0 67 2 0 0 24 0 1 0 92320928 13193216 3041 1992294400 134512640 135137933 4294956224 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 3221 3041 61 152 0 3067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12884

[startup+1.5017 s]
/proc/loadavg: 1.00 1.07 1.09 2/66 17176
/proc/meminfo: memFree=1778032/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=13144 CPUtime=1.49
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 3116 0 0 0 147 2 0 0 25 0 1 0 92320928 13459456 3101 1992294400 134512640 135137933 4294956224 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 3286 3101 69 152 0 3132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13144

[startup+3.10201 s]
/proc/loadavg: 1.00 1.07 1.09 2/66 17176
/proc/meminfo: memFree=1777456/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=13672 CPUtime=3.09
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 3253 0 0 0 307 2 0 0 25 0 1 0 92320928 14000128 3238 1992294400 134512640 135137933 4294956224 18446744073709551615 134548965 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 3418 3238 69 152 0 3264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13672

[startup+6.30164 s]
/proc/loadavg: 1.16 1.10 1.10 2/66 17176
/proc/meminfo: memFree=1775472/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=15784 CPUtime=6.29
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 3771 0 0 0 627 2 0 0 25 0 1 0 92320928 16162816 3756 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 3946 3756 69 152 0 3792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15784

[startup+12.7019 s]
/proc/loadavg: 1.23 1.12 1.11 2/66 17176
/proc/meminfo: memFree=1771824/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=19084 CPUtime=12.69
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 4593 0 0 0 1265 4 0 0 25 0 1 0 92320928 19542016 4578 1992294400 134512640 135137933 4294956224 18446744073709551615 134567473 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 4771 4578 69 152 0 4617 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19084

[startup+25.5014 s]
/proc/loadavg: 1.24 1.13 1.11 2/66 17176
/proc/meminfo: memFree=1759856/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=31348 CPUtime=25.48
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 7600 0 0 0 2542 6 0 0 25 0 1 0 92320928 32100352 7585 1992294400 134512640 135137933 4294956224 18446744073709551615 134548575 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 7837 7585 69 152 0 7683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31348

[startup+51.1014 s]
/proc/loadavg: 1.16 1.12 1.10 2/66 17176
/proc/meminfo: memFree=1751664/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=39872 CPUtime=51.06
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 9737 0 0 0 5099 7 0 0 25 0 1 0 92320928 40828928 9697 1992294400 134512640 135137933 4294956224 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 9968 9697 69 152 0 9814 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39872

[startup+102.305 s]
/proc/loadavg: 1.07 1.10 1.10 2/66 17176
/proc/meminfo: memFree=1736496/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=54524 CPUtime=102.25
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 13453 0 0 0 10213 12 0 0 25 0 1 0 92320928 55832576 13413 1992294400 134512640 135137933 4294956224 18446744073709551615 134553618 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 13631 13413 69 152 0 13477 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54524

[startup+162.301 s]
/proc/loadavg: 1.02 1.08 1.09 2/66 17176
/proc/meminfo: memFree=1735280/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=55580 CPUtime=162.22
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 13745 0 0 0 16210 12 0 0 25 0 1 0 92320928 56913920 13705 1992294400 134512640 135137933 4294956224 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 13895 13705 69 152 0 13741 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55580

[startup+222.301 s]
/proc/loadavg: 1.01 1.06 1.08 2/66 17176
/proc/meminfo: memFree=1736176/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=54388 CPUtime=222.2
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 13745 0 0 0 22208 12 0 0 25 0 1 0 92320928 55693312 13432 1992294400 134512640 135137933 4294956224 18446744073709551615 134553714 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 13597 13432 69 152 0 13443 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54388

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.08 2/66 17176
/proc/meminfo: memFree=1733552/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=58184 CPUtime=282.18
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 14438 0 0 0 28205 13 0 0 25 0 1 0 92320928 59580416 14125 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 14546 14125 69 152 0 14392 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 58184

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 17176
/proc/meminfo: memFree=1723440/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=68048 CPUtime=342.16
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 17160 0 0 0 34201 15 0 0 25 0 1 0 92320928 69681152 16633 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17012 16633 69 152 0 16858 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 68048

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/66 17176
/proc/meminfo: memFree=1720112/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=402.13
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 17986 0 0 0 40197 16 0 0 25 0 1 0 92320928 73060352 17459 1992294400 134512640 135137933 4294956224 18446744073709551615 134521423 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17459 69 152 0 17683 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 71348

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 17176
/proc/meminfo: memFree=1720048/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=462.11
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 17986 0 0 0 46195 16 0 0 25 0 1 0 92320928 73060352 17459 1992294400 134512640 135137933 4294956224 18446744073709551615 134548910 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17459 69 152 0 17683 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 71348

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 17176
/proc/meminfo: memFree=1719920/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=522.09
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 18018 0 0 0 52193 16 0 0 25 0 1 0 92320928 73060352 17491 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17491 69 152 0 17683 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 71348

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 17176
/proc/meminfo: memFree=1719856/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=582.07
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 18018 0 0 0 58191 16 0 0 25 0 1 0 92320928 73060352 17491 1992294400 134512640 135137933 4294956224 18446744073709551615 134569763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17491 69 152 0 17683 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 71348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 17176
/proc/meminfo: memFree=1719792/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=642.05
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 18018 0 0 0 64189 16 0 0 25 0 1 0 92320928 73060352 17491 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17491 69 152 0 17683 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 71348

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 17176
/proc/meminfo: memFree=1719792/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=71348 CPUtime=702.02
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 18018 0 0 0 70186 16 0 0 25 0 1 0 92320928 73060352 17491 1992294400 134512640 135137933 4294956224 18446744073709551615 134547672 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 17837 17491 69 152 0 17683 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 71348

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 17176
/proc/meminfo: memFree=1702960/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=88000 CPUtime=762
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22227 0 0 0 76181 19 0 0 25 0 1 0 92320928 90112000 21681 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 22000 21681 69 152 0 21846 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 88000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87960 CPUtime=821.97
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22227 0 0 0 82178 19 0 0 25 0 1 0 92320928 90071040 21681 1992294400 134512640 135137933 4294956224 18446744073709551615 134553679 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21990 21681 69 152 0 21836 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 87960

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87836 CPUtime=881.95
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22227 0 0 0 88176 19 0 0 25 0 1 0 92320928 89944064 21654 1992294400 134512640 135137933 4294956224 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21959 21654 69 152 0 21805 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87824 CPUtime=941.93
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22228 0 0 0 94173 20 0 0 25 0 1 0 92320928 89931776 21652 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21956 21652 69 152 0 21802 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 87824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87800 CPUtime=1001.91
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22229 0 0 0 100171 20 0 0 25 0 1 0 92320928 89907200 21647 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21950 21647 69 152 0 21796 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 87800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87800 CPUtime=1061.89
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22229 0 0 0 106169 20 0 0 25 0 1 0 92320928 89907200 21647 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21950 21647 69 152 0 21796 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 87800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702896/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87796 CPUtime=1121.87
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22229 0 0 0 112167 20 0 0 25 0 1 0 92320928 89903104 21646 1992294400 134512640 135137933 4294956224 18446744073709551615 134551592 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21949 21646 69 152 0 21795 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 87796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702768/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87796 CPUtime=1181.84
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22268 0 0 0 118164 20 0 0 25 0 1 0 92320928 89903104 21685 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21949 21685 69 152 0 21795 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 87796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702768/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87796 CPUtime=1200.04
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22268 0 0 0 119984 20 0 0 25 0 1 0 92320928 89903104 21685 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21949 21685 69 152 0 21795 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 87796

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17176
/proc/meminfo: memFree=1702768/2055920 swapFree=4181424/4192956
[pid=17175] ppid=17173 vsize=87796 CPUtime=1200.04
/proc/17175/stat : 17175 (picosat) R 17173 17175 16771 0 -1 4194304 22268 0 0 0 119984 20 0 0 25 0 1 0 92320928 89903104 21685 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/17175/statm: 21949 21685 69 152 0 21795 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 87796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.214967
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 88000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22268
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= 1546

runsolver used 1.38979 second user time and 2.87956 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-25 09:01:46
IDJOB=1719067
IDBENCH=20577
IDSOLVER=506
FILE ID=node77/1719067-1240642905
PBS_JOBID= 9186395
Free space on /tmp= 66200 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719067-1240642905/watcher-1719067-1240642905 -o /tmp/evaluation-result-1719067-1240642905/solver-1719067-1240642905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1719067-1240642905.cnf

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

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=1713331686

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1791256 kB
Buffers:          7772 kB
Cached:         186616 kB
SwapCached:       5328 kB
Active:          25540 kB
Inactive:       176572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791256 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:           10956 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            48516 kB
Committed_AS:   388476 kB
PageTables:       1372 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= 66200 MiB
End job on node77 at 2009-04-25 09:21:48