Trace number 1513719

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
MD5SUMf6ddf1b0f08bcc31521c4b74db5ce22f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.330948
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
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:  2000                                                 |
0.00/0.00	c |  Number of clauses:    8400                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1077972612.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1928     8276    25201 |     2758        0    nan |  0.000 % |
0.00/0.04	c |       100 |    1928     8276    25201 |     3034      100     51 |  0.000 % |
0.00/0.06	c |       250 |    1928     8276    25201 |     3337      250     51 |  0.000 % |
0.00/0.09	c |       476 |    1928     8276    25201 |     3671      476     51 |  0.000 % |
0.09/0.13	c |       816 |    1928     8276    25201 |     4038      816     56 |  0.000 % |
0.09/0.18	c |      1322 |    1928     8276    25201 |     4442     1322     60 |  0.000 % |
0.19/0.26	c |      2081 |    1928     8276    25201 |     4887     2081     61 |  0.000 % |
0.29/0.38	c |      3221 |    1928     8276    25201 |     5375     3221     64 |  0.000 % |
0.49/0.58	c |      4929 |    1928     8276    25201 |     5913     4929     64 |  0.000 % |
0.79/0.89	c |      7491 |    1928     8276    25201 |     6504     4399     65 |  0.000 % |
1.29/1.38	c |     11335 |    1928     8276    25201 |     7155     4850     66 |  0.000 % |
2.09/2.16	c |     17103 |    1928     8276    25201 |     7870     6888     66 |  0.000 % |
3.38/3.46	c |     25752 |    1928     8276    25201 |     8657     7385     67 |  0.000 % |
5.50/5.59	c |     38727 |    1928     8276    25201 |     9523     6984     70 |  0.000 % |
9.09/9.14	c |     58189 |    1928     8276    25201 |    10476     6868     71 |  0.000 % |
14.79/14.86	c |     87381 |    1928     8276    25201 |    11523     9153     72 |  0.000 % |
24.59/24.65	c |    131171 |    1928     8276    25201 |    12675    11746     72 |  0.000 % |
39.28/39.30	c |    196855 |    1928     8276    25201 |    13943    12631     70 |  0.000 % |
62.67/62.76	c |    295381 |    1928     8276    25201 |    15337    11646     72 |  0.000 % |
100.75/100.81	c |    443171 |    1928     8276    25201 |    16871    11062     71 |  0.000 % |
161.63/161.75	c |    664854 |    1928     8276    25201 |    18558     9671     70 |  0.000 % |
260.89/261.09	c |    997379 |    1928     8276    25201 |    20414    12361     75 |  0.000 % |
415.43/415.69	c |   1496167 |    1928     8276    25201 |    22456    14656     75 |  0.000 % |
676.54/676.89	c |   2244352 |    1928     8276    25201 |    24701    12750     72 |  0.000 % |
1094.98/1095.44	c |   3366626 |    1928     8276    25201 |    27172    21540     68 |  0.000 % |

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-1513719-1238220983/watcher-1513719-1238220983 -o /tmp/evaluation-result-1513719-1238220983/solver-1513719-1238220983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1077972612 HOME/instance-1513719-1238220983.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: 0.91 0.95 0.90 3/64 3141
/proc/meminfo: memFree=1168600/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=2860 CPUtime=0
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 1094764590 2928640 321 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 715 321 87 221 0 491 0

[startup+0.00996195 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3141
/proc/meminfo: memFree=1168600/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=3296 CPUtime=0
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 1094764590 3375104 418 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 824 418 87 221 0 600 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3296

[startup+0.101984 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3141
/proc/meminfo: memFree=1168600/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=3788 CPUtime=0.09
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 1094764590 3878912 583 1992294400 4194304 5102648 548682068800 18446744073709551615 4214299 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 947 583 114 221 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.302017 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3141
/proc/meminfo: memFree=1168600/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=4184 CPUtime=0.29
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 724 0 0 0 29 0 0 0 19 0 1 0 1094764590 4284416 675 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 1046 675 114 221 0 822 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4184

[startup+0.701093 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3141
/proc/meminfo: memFree=1168600/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=5388 CPUtime=0.69
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 1030 0 0 0 69 0 0 0 22 0 1 0 1094764590 5517312 981 1992294400 4194304 5102648 548682068800 18446744073709551615 4254117 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 1347 981 114 221 0 1123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5388

[startup+1.50125 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 3142
/proc/meminfo: memFree=1165008/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=5784 CPUtime=1.49
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 1124 0 0 0 149 0 0 0 25 0 1 0 1094764590 5922816 1075 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 1446 1075 114 221 0 1222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5784

[startup+3.10255 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 3142
/proc/meminfo: memFree=1164176/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=6652 CPUtime=3.09
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 1328 0 0 0 309 0 0 0 25 0 1 0 1094764590 6811648 1279 1992294400 4194304 5102648 548682068800 18446744073709551615 4244364 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 1663 1279 114 221 0 1439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6652

[startup+6.30117 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 3142
/proc/meminfo: memFree=1162832/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=7844 CPUtime=6.29
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 1639 0 0 0 628 1 0 0 25 0 1 0 1094764590 8032256 1590 1992294400 4194304 5102648 548682068800 18446744073709551615 4254805 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 1961 1590 114 221 0 1737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7844

[startup+12.7014 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 3142
/proc/meminfo: memFree=1161488/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=8776 CPUtime=12.69
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 1878 0 0 0 1268 1 0 0 25 0 1 0 1094764590 8986624 1829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 2194 1829 114 221 0 1970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8776

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 3142
/proc/meminfo: memFree=1159824/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=10532 CPUtime=25.49
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 2283 0 0 0 2547 2 0 0 25 0 1 0 1094764590 10784768 2234 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 2633 2234 114 221 0 2409 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10532

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 3142
/proc/meminfo: memFree=1157904/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=12408 CPUtime=51.07
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 2773 0 0 0 5105 2 0 0 25 0 1 0 1094764590 12705792 2724 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 3102 2724 114 221 0 2878 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12408

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 3142
/proc/meminfo: memFree=1155280/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=14968 CPUtime=102.25
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 3414 0 0 0 10223 2 0 0 25 0 1 0 1094764590 15327232 3365 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 3742 3365 114 221 0 3518 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14968

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1153872/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=16452 CPUtime=162.23
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 3764 0 0 0 16220 3 0 0 25 0 1 0 1094764590 16846848 3715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 4113 3715 114 221 0 3889 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16452

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1151888/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=18460 CPUtime=222.21
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 4256 0 0 0 22217 4 0 0 25 0 1 0 1094764590 18903040 4207 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 4615 4207 114 221 0 4391 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18460

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1150288/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=20056 CPUtime=282.19
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 4654 0 0 0 28214 5 0 0 25 0 1 0 1094764590 20537344 4605 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 5014 4605 114 221 0 4790 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20056

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1149072/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=21336 CPUtime=342.16
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 4949 0 0 0 34211 5 0 0 25 0 1 0 1094764590 21848064 4900 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 5334 4900 114 221 0 5110 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21336

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1148432/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=22052 CPUtime=402.14
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 5111 0 0 0 40208 6 0 0 25 0 1 0 1094764590 22581248 5062 1992294400 4194304 5102648 548682068800 18446744073709551615 4249423 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 5513 5062 114 221 0 5289 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22052

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1146768/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=23676 CPUtime=462.12
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 5532 0 0 0 46205 7 0 0 25 0 1 0 1094764590 24244224 5483 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 5919 5483 114 221 0 5695 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23676

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1145680/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=24760 CPUtime=522.09
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 5817 0 0 0 52202 7 0 0 25 0 1 0 1094764590 25354240 5768 1992294400 4194304 5102648 548682068800 18446744073709551615 4255494 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 6190 5768 114 221 0 5966 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24760

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1144656/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=25848 CPUtime=582.07
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6080 0 0 0 58199 8 0 0 25 0 1 0 1094764590 26468352 6031 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 6462 6031 114 221 0 6238 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25848

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1144528/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=25988 CPUtime=642.06
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6090 0 0 0 64197 9 0 0 25 0 1 0 1094764590 26611712 6041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 6497 6041 114 221 0 6273 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25988

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1143056/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=27736 CPUtime=702.03
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6543 0 0 0 70194 9 0 0 25 0 1 0 1094764590 28401664 6494 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 6934 6494 114 221 0 6710 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 27736

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1142224/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=28280 CPUtime=762.01
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6669 0 0 0 76192 9 0 0 25 0 1 0 1094764590 28958720 6620 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7070 6620 114 221 0 6846 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 28280

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1141776/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=28696 CPUtime=821.99
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6780 0 0 0 82189 10 0 0 25 0 1 0 1094764590 29384704 6731 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7174 6731 114 221 0 6950 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 28696

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1141328/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=29240 CPUtime=881.96
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6883 0 0 0 88186 10 0 0 25 0 1 0 1094764590 29941760 6834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7310 6834 114 221 0 7086 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29240

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1140944/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=29512 CPUtime=941.95
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6971 0 0 0 94184 11 0 0 25 0 1 0 1094764590 30220288 6922 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7378 6922 114 221 0 7154 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1140944/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=29512 CPUtime=1001.92
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 6979 0 0 0 100181 11 0 0 25 0 1 0 1094764590 30220288 6930 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7378 6930 114 221 0 7154 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 29512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1140560/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=29908 CPUtime=1061.9
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 7071 0 0 0 106179 11 0 0 25 0 1 0 1094764590 30625792 7022 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 7477 7022 114 221 0 7253 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 29908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1138512/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=32044 CPUtime=1121.88
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 7580 0 0 0 112176 12 0 0 25 0 1 0 1094764590 32813056 7531 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 8011 7531 114 221 0 7787 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 32044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1138256/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=32432 CPUtime=1181.85
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 7635 0 0 0 118173 12 0 0 25 0 1 0 1094764590 33210368 7586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 8108 7586 114 221 0 7884 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 32432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1138256/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=32432 CPUtime=1200.05
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 7643 0 0 0 119993 12 0 0 25 0 1 0 1094764590 33210368 7594 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 8108 7594 114 221 0 7884 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32432

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: 0.99 0.97 0.91 2/65 3142
/proc/meminfo: memFree=1138256/2055920 swapFree=4178400/4192956
[pid=3141] ppid=3139 vsize=32432 CPUtime=1200.05
/proc/3141/stat : 3141 (varsat-crafted_) R 3139 3141 3104 0 -1 4194304 7643 0 0 0 119993 12 0 0 25 0 1 0 1094764590 33210368 7594 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3141/statm: 8108 7594 114 221 0 7884 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.135979
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 32432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7643
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= 2144

runsolver used 0.952855 second user time and 2.48062 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-28 07:16:23
IDJOB=1513719
IDBENCH=70286
IDSOLVER=537
FILE ID=node9/1513719-1238220983
PBS_JOBID= 9060639
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513719-1238220983/watcher-1513719-1238220983 -o /tmp/evaluation-result-1513719-1238220983/solver-1513719-1238220983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1077972612 HOME/instance-1513719-1238220983.cnf

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

MD5SUM BENCH= f6ddf1b0f08bcc31521c4b74db5ce22f
RANDOM SEED=1077972612

node9.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		: 3000.268
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		: 3000.268
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:       1169016 kB
Buffers:         88940 kB
Cached:         710532 kB
SwapCached:       8300 kB
Active:         242016 kB
Inactive:       567268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169016 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            63580 kB
Committed_AS:  2826744 kB
PageTables:       1392 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= 66348 MiB
End job on node9 at 2009-03-28 07:36:25