Trace number 1515724

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
VARSAT-industrial 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1812706803.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.03	c |       250 |     120     2556    12780 |     1030      250     24 |  0.007 % |
0.00/0.04	c |       475 |     120     2556    12780 |     1134      475     24 |  0.007 % |
0.00/0.05	c |       813 |     120     2556    12780 |     1247      813     24 |  0.007 % |
0.06/0.07	c |      1321 |     120     2556    12780 |     1372      682     24 |  0.007 % |
0.09/0.10	c |      2080 |     120     2556    12780 |     1509      741     24 |  0.007 % |
0.09/0.15	c |      3219 |     120     2556    12780 |     1660     1109     25 |  0.007 % |
0.19/0.21	c |      4927 |     120     2556    12780 |     1826     1123     24 |  0.007 % |
0.29/0.32	c |      7491 |     120     2556    12780 |     2008     1823     24 |  0.007 % |
0.39/0.48	c |     11335 |     120     2556    12780 |     2209     1582     23 |  0.007 % |
0.69/0.72	c |     17102 |     120     2556    12780 |     2430     1739     24 |  0.007 % |
1.00/1.08	c |     25751 |     120     2556    12780 |     2673     1755     24 |  0.007 % |
1.59/1.64	c |     38725 |     120     2556    12780 |     2941     2556     23 |  0.007 % |
2.49/2.53	c |     58186 |     120     2556    12780 |     3235     2677     23 |  0.007 % |
3.89/3.90	c |     87379 |     120     2556    12780 |     3559     2445     23 |  0.007 % |
5.99/6.03	c |    131170 |     120     2556    12780 |     3914     3129     23 |  0.007 % |
9.29/9.34	c |    196854 |     120     2556    12780 |     4306     3680     25 |  0.007 % |
14.49/14.52	c |    295380 |     120     2556    12780 |     4737     2373     22 |  0.007 % |
22.58/22.62	c |    443171 |     120     2556    12780 |     5210     4645     25 |  0.007 % |
35.18/35.22	c |    664855 |     120     2556    12780 |     5731     3521     24 |  0.007 % |
55.17/55.26	c |    997382 |     120     2556    12780 |     6305     4563     24 |  0.007 % |
86.57/86.60	c |   1496172 |     120     2556    12780 |     6935     5805     24 |  0.007 % |
135.27/135.32	c |   2244354 |     120     2556    12780 |     7629     4872     23 |  0.007 % |
212.74/212.82	c |   3366629 |     120     2556    12780 |     8391     4489     24 |  0.007 % |
334.81/334.92	c |   5050041 |     120     2556    12780 |     9231     7217     24 |  0.007 % |
530.17/530.31	c |   7575157 |     120     2556    12780 |    10154     7924     24 |  0.007 % |
841.79/842.00	c |  11362832 |     120     2556    12780 |    11169     6223     23 |  0.007 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515724-1238258255/watcher-1515724-1238258255 -o /tmp/evaluation-result-1515724-1238258255/solver-1515724-1238258255 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1812706803 HOME/instance-1515724-1238258255.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: 0.92 0.98 0.99 3/64 517
/proc/meminfo: memFree=864520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=2552 CPUtime=0
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 1098490804 2613248 230 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 638 232 87 221 0 414 0

[startup+0.065614 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 517
/proc/meminfo: memFree=864520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=2680 CPUtime=0.06
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 300 0 0 0 6 0 0 0 18 0 1 0 1098490804 2744320 285 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 670 285 110 221 0 446 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2680

[startup+0.101616 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 517
/proc/meminfo: memFree=864520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=2680 CPUtime=0.09
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 1098490804 2744320 292 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 670 292 110 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301629 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 517
/proc/meminfo: memFree=864520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=2812 CPUtime=0.29
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 346 0 0 0 29 0 0 0 19 0 1 0 1098490804 2879488 331 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 703 331 110 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701653 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 517
/proc/meminfo: memFree=864520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=3076 CPUtime=0.69
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 392 0 0 0 69 0 0 0 22 0 1 0 1098490804 3149824 377 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 769 377 110 221 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3076

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 518
/proc/meminfo: memFree=863296/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=3208 CPUtime=1.49
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 447 0 0 0 149 0 0 0 25 0 1 0 1098490804 3284992 432 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 802 432 110 221 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3208

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 518
/proc/meminfo: memFree=862912/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=3608 CPUtime=3.09
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 517 0 0 0 309 0 0 0 25 0 1 0 1098490804 3694592 502 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 902 502 110 221 0 678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3608

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 518
/proc/meminfo: memFree=862464/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=3880 CPUtime=6.29
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 597 0 0 0 629 0 0 0 25 0 1 0 1098490804 3973120 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 970 582 110 221 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 518
/proc/meminfo: memFree=861952/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=4288 CPUtime=12.69
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 687 0 0 0 1269 0 0 0 25 0 1 0 1098490804 4390912 672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1072 672 110 221 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4288

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 518
/proc/meminfo: memFree=861440/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=4704 CPUtime=25.48
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 816 0 0 0 2548 0 0 0 25 0 1 0 1098490804 4816896 801 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1176 801 110 221 0 952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4704

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 518
/proc/meminfo: memFree=860864/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=5392 CPUtime=51.08
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 950 0 0 0 5108 0 0 0 25 0 1 0 1098490804 5521408 935 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1348 935 110 221 0 1124 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5392

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 518
/proc/meminfo: memFree=859968/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=6208 CPUtime=102.27
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1161 0 0 0 10226 1 0 0 25 0 1 0 1098490804 6356992 1146 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1552 1146 110 221 0 1328 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6208

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 518
/proc/meminfo: memFree=859520/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=6776 CPUtime=162.25
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1284 0 0 0 16224 1 0 0 25 0 1 0 1098490804 6938624 1269 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1694 1269 110 221 0 1470 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6776

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 518
/proc/meminfo: memFree=858944/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=7364 CPUtime=222.24
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1420 0 0 0 22223 1 0 0 25 0 1 0 1098490804 7540736 1405 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1841 1405 110 221 0 1617 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7364

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 518
/proc/meminfo: memFree=858496/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=7800 CPUtime=282.22
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1530 0 0 0 28221 1 0 0 25 0 1 0 1098490804 7987200 1515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 1950 1515 110 221 0 1726 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 518
/proc/meminfo: memFree=858240/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=8108 CPUtime=342.2
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1596 0 0 0 34219 1 0 0 25 0 1 0 1098490804 8302592 1581 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2027 1581 110 221 0 1803 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8108

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 518
/proc/meminfo: memFree=857984/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=8276 CPUtime=402.2
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1656 0 0 0 40218 2 0 0 25 0 1 0 1098490804 8474624 1641 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2069 1641 110 221 0 1845 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 8276

[startup+462.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 518
/proc/meminfo: memFree=857856/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=8444 CPUtime=462.18
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1700 0 0 0 46216 2 0 0 25 0 1 0 1098490804 8646656 1685 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2111 1685 110 221 0 1887 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8444

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 518
/proc/meminfo: memFree=857792/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=8612 CPUtime=522.17
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1710 0 0 0 52215 2 0 0 25 0 1 0 1098490804 8818688 1695 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2153 1695 110 221 0 1929 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8612

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 518
/proc/meminfo: memFree=857408/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=8952 CPUtime=582.15
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1790 0 0 0 58213 2 0 0 25 0 1 0 1098490804 9166848 1775 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2238 1775 110 221 0 2014 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8952

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=857216/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=9120 CPUtime=642.14
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1846 0 0 0 64212 2 0 0 25 0 1 0 1098490804 9338880 1831 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2280 1831 110 221 0 2056 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9120

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856896/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=9456 CPUtime=702.12
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1911 0 0 0 70210 2 0 0 25 0 1 0 1098490804 9682944 1896 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2364 1896 110 221 0 2140 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9456

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856960/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=9624 CPUtime=762.11
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1940 0 0 0 76209 2 0 0 25 0 1 0 1098490804 9854976 1925 1992294400 4194304 5102648 548682068784 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2406 1925 110 221 0 2182 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9624

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856768/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=9796 CPUtime=822.09
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 1979 0 0 0 82207 2 0 0 25 0 1 0 1098490804 10031104 1964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2449 1964 110 221 0 2225 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856448/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=9964 CPUtime=882.08
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2038 0 0 0 88206 2 0 0 25 0 1 0 1098490804 10203136 2023 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2491 2023 110 221 0 2267 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9964

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856320/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10132 CPUtime=942.06
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2063 0 0 0 94204 2 0 0 25 0 1 0 1098490804 10375168 2048 1992294400 4194304 5102648 548682068784 18446744073709551615 4249736 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2533 2048 110 221 0 2309 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856064/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10300 CPUtime=1002.04
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2115 0 0 0 100202 2 0 0 25 0 1 0 1098490804 10547200 2100 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2575 2100 110 221 0 2351 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856064/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10300 CPUtime=1062.04
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2126 0 0 0 106201 3 0 0 25 0 1 0 1098490804 10547200 2111 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2575 2111 110 221 0 2351 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 10300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856000/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10300 CPUtime=1122.02
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2129 0 0 0 112199 3 0 0 25 0 1 0 1098490804 10547200 2114 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2575 2114 110 221 0 2351 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 10300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856000/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10300 CPUtime=1182.01
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2136 0 0 0 118198 3 0 0 25 0 1 0 1098490804 10547200 2121 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2575 2121 110 221 0 2351 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 10300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856000/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10468 CPUtime=1200.01
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2145 0 0 0 119998 3 0 0 25 0 1 0 1098490804 10719232 2130 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2617 2130 110 221 0 2393 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10468

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 518
/proc/meminfo: memFree=856000/2055920 swapFree=4177940/4192956
[pid=517] ppid=515 vsize=10468 CPUtime=1200.01
/proc/517/stat : 517 (varsat-industri) R 515 517 32752 0 -1 4194304 2145 0 0 0 119998 3 0 0 25 0 1 0 1098490804 10719232 2130 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/517/statm: 2617 2130 110 221 0 2393 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.034994
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 10468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2145
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= 2006

runsolver used 0.847871 second user time and 2.6286 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 17:37:35
IDJOB=1515724
IDBENCH=70453
IDSOLVER=538
FILE ID=node29/1515724-1238258255
PBS_JOBID= 9060806
Free space on /tmp= 66428 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515724-1238258255/watcher-1515724-1238258255 -o /tmp/evaluation-result-1515724-1238258255/solver-1515724-1238258255 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1812706803 HOME/instance-1515724-1238258255.cnf

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=1812706803

node29.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		: 3000.234
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		: 3000.234
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:        864936 kB
Buffers:         95744 kB
Cached:         997200 kB
SwapCached:       8860 kB
Active:         241832 kB
Inactive:       861596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864936 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            73464 kB
Committed_AS:  2961164 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 17:57:38