Trace number 1515063

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-crafted 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          962308160.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       102 |     100     2130    10650 |      781      102     23 |  0.010 % |
0.00/0.02	c |       254 |     100     2130    10650 |      859      254     23 |  0.010 % |
0.00/0.03	c |       479 |     100     2130    10650 |      945      479     23 |  0.010 % |
0.00/0.04	c |       816 |     100     2130    10650 |     1039      816     22 |  0.010 % |
0.00/0.06	c |      1322 |     100     2130    10650 |     1143      786     21 |  0.010 % |
0.06/0.09	c |      2081 |     100     2130    10650 |     1257      959     21 |  0.010 % |
0.09/0.13	c |      3220 |     100     2130    10650 |     1383      820     19 |  0.010 % |
0.09/0.19	c |      4928 |     100     2130    10650 |     1521     1120     20 |  0.010 % |
0.19/0.27	c |      7490 |     100     2130    10650 |     1674     1364     21 |  0.010 % |
0.39/0.41	c |     11335 |     100     2130    10650 |     1841      958     20 |  0.010 % |
0.59/0.62	c |     17101 |     100     2130    10650 |     2025     1131     20 |  0.010 % |
0.89/0.93	c |     25751 |     100     2130    10650 |     2228     1567     21 |  0.010 % |
1.39/1.43	c |     38726 |     100     2130    10650 |     2451     2126     21 |  0.010 % |
2.10/2.20	c |     58187 |     100     2130    10650 |     2696     1734     20 |  0.010 % |
3.30/3.35	c |     87379 |     100     2130    10650 |     2965     2323     21 |  0.010 % |
5.09/5.19	c |    131169 |     100     2130    10650 |     3262     2720     21 |  0.010 % |
7.99/8.03	c |    196853 |     100     2130    10650 |     3588     2584     20 |  0.010 % |
12.39/12.44	c |    295379 |     100     2130    10650 |     3947     3470     20 |  0.010 % |
19.29/19.33	c |    443168 |     100     2130    10650 |     4342     2266     19 |  0.010 % |
30.08/30.16	c |    664851 |     100     2130    10650 |     4776     3286     20 |  0.010 % |
47.07/47.12	c |    997377 |     100     2130    10650 |     5254     4471     20 |  0.010 % |
73.47/73.58	c |   1496166 |     100     2130    10650 |     5779     4336     20 |  0.010 % |
114.96/115.07	c |   2244349 |     100     2130    10650 |     6357     3791     20 |  0.010 % |
180.04/180.11	c |   3366625 |     100     2130    10650 |     6993     5860     21 |  0.010 % |
283.21/283.32	c |   5050037 |     100     2130    10650 |     7692     5028     19 |  0.010 % |
445.47/445.66	c |   7575154 |     100     2130    10650 |     8461     6426     21 |  0.010 % |
702.50/702.73	c |  11362831 |     100     2130    10650 |     9308     4851     19 |  0.010 % |
1108.60/1108.93	c |  17044346 |     100     2130    10650 |    10238     7797     19 |  0.010 % |

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-1515063-1238248783/watcher-1515063-1238248783 -o /tmp/evaluation-result-1515063-1238248783/solver-1515063-1238248783 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=962308160 HOME/instance-1515063-1238248783.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 1.01 1.00 3/64 19042
/proc/meminfo: memFree=840688/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=2540 CPUtime=0
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1097541466 2600960 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4273307 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 635 239 98 221 0 411 0

[startup+0.071598 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19042
/proc/meminfo: memFree=840688/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=2540 CPUtime=0.06
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 276 0 0 0 6 0 0 0 18 0 1 0 1097541466 2600960 261 1992294400 4194304 5102648 548682068800 18446744073709551615 4250149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 635 261 110 221 0 411 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2540

[startup+0.1016 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19042
/proc/meminfo: memFree=840688/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=2672 CPUtime=0.09
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 1097541466 2736128 268 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 668 268 110 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.301623 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19042
/proc/meminfo: memFree=840688/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=2804 CPUtime=0.29
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 1097541466 2871296 307 1992294400 4194304 5102648 548682068800 18446744073709551615 4249907 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 701 307 110 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.701666 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 19042
/proc/meminfo: memFree=840688/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=2936 CPUtime=0.69
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 1097541466 3006464 339 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 734 339 110 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50175 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19043
/proc/meminfo: memFree=839656/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=3068 CPUtime=1.49
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 406 0 0 0 149 0 0 0 25 0 1 0 1097541466 3141632 391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 767 391 110 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10193 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19043
/proc/meminfo: memFree=839336/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=3336 CPUtime=3.09
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 453 0 0 0 309 0 0 0 25 0 1 0 1097541466 3416064 438 1992294400 4194304 5102648 548682068800 18446744073709551615 4262682 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 834 438 110 221 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30127 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19043
/proc/meminfo: memFree=839016/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=3604 CPUtime=6.29
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 513 0 0 0 629 0 0 0 25 0 1 0 1097541466 3690496 498 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 901 498 110 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19043
/proc/meminfo: memFree=838504/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=3884 CPUtime=12.69
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 604 0 0 0 1269 0 0 0 25 0 1 0 1097541466 3977216 589 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 971 589 110 221 0 747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3884

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19043
/proc/meminfo: memFree=838056/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=4292 CPUtime=25.48
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 702 0 0 0 2548 0 0 0 25 0 1 0 1097541466 4395008 687 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1073 687 110 221 0 849 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4292

[startup+51.1012 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 19043
/proc/meminfo: memFree=837608/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=4864 CPUtime=51.07
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 833 0 0 0 5107 0 0 0 25 0 1 0 1097541466 4980736 818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1216 818 110 221 0 992 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4864

[startup+102.306 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 19049
/proc/meminfo: memFree=836896/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=5564 CPUtime=102.26
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 987 0 0 0 10225 1 0 0 25 0 1 0 1097541466 5697536 972 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1391 972 110 221 0 1167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5564

[startup+162.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 19049
/proc/meminfo: memFree=836448/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=5996 CPUtime=162.24
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1091 0 0 0 16223 1 0 0 25 0 1 0 1097541466 6139904 1076 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1499 1076 110 221 0 1275 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5996

[startup+222.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/65 19049
/proc/meminfo: memFree=836064/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=6416 CPUtime=222.22
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1184 0 0 0 22221 1 0 0 25 0 1 0 1097541466 6569984 1169 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1604 1169 110 221 0 1380 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6416

[startup+282.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 19049
/proc/meminfo: memFree=835808/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=6556 CPUtime=282.21
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1233 0 0 0 28220 1 0 0 25 0 1 0 1097541466 6713344 1218 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1639 1218 110 221 0 1415 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6556

[startup+342.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/65 19049
/proc/meminfo: memFree=835488/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=6836 CPUtime=342.19
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1300 0 0 0 34218 1 0 0 25 0 1 0 1097541466 7000064 1285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1709 1285 110 221 0 1485 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6836

[startup+402.301 s]
/proc/loadavg: 1.15 1.08 1.01 2/65 19049
/proc/meminfo: memFree=835368/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=6836 CPUtime=402.18
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1325 0 0 0 40216 2 0 0 25 0 1 0 1097541466 7000064 1310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1709 1310 110 221 0 1485 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6836

[startup+462.302 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 19049
/proc/meminfo: memFree=835240/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7128 CPUtime=462.17
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1372 0 0 0 46215 2 0 0 25 0 1 0 1097541466 7299072 1357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1782 1357 110 221 0 1558 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7128

[startup+522.301 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 19049
/proc/meminfo: memFree=835240/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7128 CPUtime=522.15
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1396 0 0 0 52213 2 0 0 25 0 1 0 1097541466 7299072 1381 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1782 1381 110 221 0 1558 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7128

[startup+582.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 19049
/proc/meminfo: memFree=835112/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7268 CPUtime=582.13
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1432 0 0 0 58211 2 0 0 25 0 1 0 1097541466 7442432 1417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1817 1417 110 221 0 1593 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7268

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 19049
/proc/meminfo: memFree=834920/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7440 CPUtime=642.12
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1468 0 0 0 64210 2 0 0 25 0 1 0 1097541466 7618560 1453 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1860 1453 110 221 0 1636 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7440

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 19049
/proc/meminfo: memFree=834920/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7608 CPUtime=702.1
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1485 0 0 0 70208 2 0 0 25 0 1 0 1097541466 7790592 1470 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1902 1470 110 221 0 1678 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7608

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19049
/proc/meminfo: memFree=834472/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=7944 CPUtime=762.09
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1577 0 0 0 76207 2 0 0 25 0 1 0 1097541466 8134656 1562 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 1986 1562 110 221 0 1762 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7944

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19049
/proc/meminfo: memFree=834152/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8280 CPUtime=822.07
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1651 0 0 0 82204 3 0 0 25 0 1 0 1097541466 8478720 1636 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2070 1636 110 221 0 1846 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8280

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19049
/proc/meminfo: memFree=834024/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8620 CPUtime=882.06
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1704 0 0 0 88203 3 0 0 25 0 1 0 1097541466 8826880 1689 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2155 1689 110 221 0 1931 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8620

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833896/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8788 CPUtime=942.04
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1732 0 0 0 94201 3 0 0 25 0 1 0 1097541466 8998912 1717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2197 1717 110 221 0 1973 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833704/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8788 CPUtime=1002.02
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1761 0 0 0 100199 3 0 0 25 0 1 0 1097541466 8998912 1746 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2197 1746 110 221 0 1973 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 8788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833640/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8956 CPUtime=1062
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1781 0 0 0 106197 3 0 0 25 0 1 0 1097541466 9170944 1766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2239 1766 110 221 0 2015 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 8956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833576/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=8956 CPUtime=1122
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1801 0 0 0 112196 4 0 0 25 0 1 0 1097541466 9170944 1786 1992294400 4194304 5102648 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2239 1786 110 221 0 2015 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833448/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=9124 CPUtime=1181.98
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1841 0 0 0 118194 4 0 0 25 0 1 0 1097541466 9342976 1826 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2281 1826 110 221 0 2057 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 9124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19049
/proc/meminfo: memFree=833384/2055920 swapFree=4172472/4192956
[pid=19042] ppid=19040 vsize=9124 CPUtime=1200.08
/proc/19042/stat : 19042 (varsat-crafted_) R 19040 19042 18699 0 -1 4194304 1843 0 0 0 120004 4 0 0 25 0 1 0 1097541466 9342976 1828 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/19042/statm: 2281 1828 110 221 0 2057 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9124

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.045993
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 9124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1843
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= 1050

runsolver used 0.859869 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 14:59:43
IDJOB=1515063
IDBENCH=70398
IDSOLVER=537
FILE ID=node37/1515063-1238248783
PBS_JOBID= 9060716
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515063-1238248783/watcher-1515063-1238248783 -o /tmp/evaluation-result-1515063-1238248783/solver-1515063-1238248783 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=962308160 HOME/instance-1515063-1238248783.cnf

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=962308160

node37.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		: 3000.213
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		: 3000.213
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:        841104 kB
Buffers:        103036 kB
Cached:        1004420 kB
SwapCached:      14544 kB
Active:         315680 kB
Inactive:       807728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        841104 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          18756 kB
Slab:            77508 kB
Committed_AS:  2804196 kB
PageTables:       1384 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 node37 at 2009-03-28 15:19:45