Trace number 1514991

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          1357903581.000000
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.02	c |       251 |      90     1917     9585 |      773      251     20 |  0.012 % |
0.00/0.03	c |       476 |      90     1917     9585 |      850      476     20 |  0.012 % |
0.00/0.04	c |       813 |      90     1917     9585 |      935      813     20 |  0.012 % |
0.05/0.06	c |      1320 |      90     1917     9585 |     1029      842     20 |  0.012 % |
0.05/0.08	c |      2079 |      90     1917     9585 |     1132      550     18 |  0.012 % |
0.09/0.12	c |      3218 |      90     1917     9585 |     1245     1109     19 |  0.012 % |
0.09/0.17	c |      4926 |      90     1917     9585 |     1369      922     18 |  0.012 % |
0.19/0.25	c |      7488 |      90     1917     9585 |     1506     1390     19 |  0.012 % |
0.29/0.38	c |     11332 |      90     1917     9585 |     1657     1421     19 |  0.012 % |
0.49/0.57	c |     17099 |      90     1917     9585 |     1823     1324     19 |  0.012 % |
0.79/0.86	c |     25748 |      90     1917     9585 |     2005     1697     18 |  0.012 % |
1.29/1.31	c |     38722 |      90     1917     9585 |     2206     1488     19 |  0.012 % |
1.99/2.00	c |     58183 |      90     1917     9585 |     2426     1992     19 |  0.012 % |
2.99/3.09	c |     87376 |      90     1917     9585 |     2669     1791     19 |  0.012 % |
4.79/4.80	c |    131165 |      90     1917     9585 |     2936     2467     18 |  0.012 % |
7.39/7.43	c |    196850 |      90     1917     9585 |     3229     1523     19 |  0.012 % |
11.49/11.55	c |    295376 |      90     1917     9585 |     3552     2464     18 |  0.012 % |
17.79/17.87	c |    443165 |      90     1917     9585 |     3908     1848     17 |  0.012 % |
27.78/27.81	c |    664848 |      90     1917     9585 |     4298     3384     18 |  0.012 % |
43.28/43.34	c |    997373 |      90     1917     9585 |     4728     3253     18 |  0.012 % |
67.47/67.58	c |   1496162 |      90     1917     9585 |     5201     3247     19 |  0.012 % |
105.46/105.59	c |   2244345 |      90     1917     9585 |     5721     4425     18 |  0.012 % |
165.13/165.27	c |   3366620 |      90     1917     9585 |     6293     3886     17 |  0.012 % |
259.01/259.18	c |   5050031 |      90     1917     9585 |     6923     4479     19 |  0.012 % |
407.66/407.87	c |   7575149 |      90     1917     9585 |     7615     5168     19 |  0.012 % |
641.27/641.53	c |  11362826 |      90     1917     9585 |     8377     5204     17 |  0.012 % |
1013.75/1014.15	c |  17044338 |      90     1917     9585 |     9215     5631     17 |  0.012 % |

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-1514991-1238247585/watcher-1514991-1238247585 -o /tmp/evaluation-result-1514991-1238247585/solver-1514991-1238247585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1357903581 HOME/instance-1514991-1238247585.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 0.97 0.99 3/64 4460
/proc/meminfo: memFree=1224192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=2544 CPUtime=0
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1097423461 2605056 226 1992294400 4194304 5102648 548682068800 18446744073709551615 4273182 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 636 226 98 221 0 412 0

[startup+0.0542551 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4460
/proc/meminfo: memFree=1224192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=2524 CPUtime=0.05
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 262 0 0 0 5 0 0 0 18 0 1 0 1097423461 2584576 247 1992294400 4194304 5102648 548682068800 18446744073709551615 4250192 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 631 247 109 221 0 407 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2524

[startup+0.101262 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4460
/proc/meminfo: memFree=1224192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=2524 CPUtime=0.09
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 1097423461 2584576 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 631 250 109 221 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301293 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4460
/proc/meminfo: memFree=1224192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=2656 CPUtime=0.29
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 301 0 0 0 29 0 0 0 19 0 1 0 1097423461 2719744 286 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 664 286 109 221 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701354 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4460
/proc/meminfo: memFree=1224192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=2788 CPUtime=0.69
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 336 0 0 0 69 0 0 0 22 0 1 0 1097423461 2854912 321 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 697 321 109 221 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50148 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1223288/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=3052 CPUtime=1.49
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 375 0 0 0 149 0 0 0 25 0 1 0 1097423461 3125248 360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 763 360 109 221 0 539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3052

[startup+3.10172 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1223032/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=3188 CPUtime=3.09
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 423 0 0 0 309 0 0 0 25 0 1 0 1097423461 3264512 408 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 797 408 109 221 0 573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.30221 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1222584/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=3456 CPUtime=6.29
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 478 0 0 0 629 0 0 0 25 0 1 0 1097423461 3538944 463 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 864 463 109 221 0 640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1222200/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=3732 CPUtime=12.69
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 554 0 0 0 1269 0 0 0 25 0 1 0 1097423461 3821568 539 1992294400 4194304 5102648 548682068800 18446744073709551615 4228071 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 933 539 109 221 0 709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3732

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1221816/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=4148 CPUtime=25.48
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 646 0 0 0 2548 0 0 0 25 0 1 0 1097423461 4247552 631 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1037 631 109 221 0 813 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4148

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1221368/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=4560 CPUtime=51.07
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 747 0 0 0 5107 0 0 0 25 0 1 0 1097423461 4669440 732 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1140 732 109 221 0 916 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4560

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1220920/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=4956 CPUtime=102.26
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 859 0 0 0 10226 0 0 0 25 0 1 0 1097423461 5074944 844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1239 844 109 221 0 1015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4956

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1220472/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=5544 CPUtime=162.23
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 969 0 0 0 16223 0 0 0 25 0 1 0 1097423461 5677056 954 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1386 954 109 221 0 1162 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5544

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1220152/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=5824 CPUtime=222.21
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1042 0 0 0 22221 0 0 0 25 0 1 0 1097423461 5963776 1027 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1456 1027 109 221 0 1232 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219896/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=5964 CPUtime=282.2
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1085 0 0 0 28219 1 0 0 25 0 1 0 1097423461 6107136 1070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1491 1070 109 221 0 1267 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219512/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6388 CPUtime=342.18
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1178 0 0 0 34217 1 0 0 25 0 1 0 1097423461 6541312 1163 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1597 1163 109 221 0 1373 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 6388

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219384/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6388 CPUtime=402.16
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1202 0 0 0 40215 1 0 0 25 0 1 0 1097423461 6541312 1187 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1597 1187 109 221 0 1373 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6388

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219128/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6668 CPUtime=462.14
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1261 0 0 0 46213 1 0 0 25 0 1 0 1097423461 6828032 1246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1667 1246 109 221 0 1443 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6668

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219192/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6808 CPUtime=522.11
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1286 0 0 0 52210 1 0 0 25 0 1 0 1097423461 6971392 1271 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1702 1271 109 221 0 1478 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6808

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1219064/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6808 CPUtime=582.09
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1300 0 0 0 58208 1 0 0 25 0 1 0 1097423461 6971392 1285 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1702 1285 109 221 0 1478 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1218936/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6988 CPUtime=642.08
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1331 0 0 0 64207 1 0 0 25 0 1 0 1097423461 7155712 1316 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1747 1316 109 221 0 1523 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6988

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1218808/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=6988 CPUtime=702.05
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1359 0 0 0 70204 1 0 0 25 0 1 0 1097423461 7155712 1344 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1747 1344 109 221 0 1523 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 6988

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1218616/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=7324 CPUtime=762.04
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1421 0 0 0 76202 2 0 0 25 0 1 0 1097423461 7499776 1406 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1831 1406 109 221 0 1607 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7324

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4461
/proc/meminfo: memFree=1218360/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=7492 CPUtime=822.02
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1465 0 0 0 82200 2 0 0 25 0 1 0 1097423461 7671808 1450 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1873 1450 109 221 0 1649 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 7492

[startup+882.302 s]
/proc/loadavg: 1.11 1.00 1.00 2/65 4461
/proc/meminfo: memFree=1218232/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=7660 CPUtime=882
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1500 0 0 0 88198 2 0 0 25 0 1 0 1097423461 7843840 1485 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1915 1485 109 221 0 1691 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 7660

[startup+942.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 4461
/proc/meminfo: memFree=1218232/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=7832 CPUtime=941.98
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1509 0 0 0 94196 2 0 0 25 0 1 0 1097423461 8019968 1494 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1958 1494 109 221 0 1734 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 7832

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 4461
/proc/meminfo: memFree=1218104/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=7832 CPUtime=1001.95
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1535 0 0 0 100193 2 0 0 25 0 1 0 1097423461 8019968 1520 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 1958 1520 109 221 0 1734 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 7832

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4461
/proc/meminfo: memFree=1217912/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=8000 CPUtime=1061.93
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1569 0 0 0 106191 2 0 0 25 0 1 0 1097423461 8192000 1554 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 2000 1554 109 221 0 1776 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4461
/proc/meminfo: memFree=1217848/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=8168 CPUtime=1121.91
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1599 0 0 0 112189 2 0 0 25 0 1 0 1097423461 8364032 1584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 2042 1584 109 221 0 1818 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 8168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4461
/proc/meminfo: memFree=1217720/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=8336 CPUtime=1181.89
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1626 0 0 0 118187 2 0 0 25 0 1 0 1097423461 8536064 1611 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 2084 1611 109 221 0 1860 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 8336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4461
/proc/meminfo: memFree=1217656/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=8336 CPUtime=1200.09
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1637 0 0 0 120006 3 0 0 25 0 1 0 1097423461 8536064 1622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 2084 1622 109 221 0 1860 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8336

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 1.01 1.00 2/65 4461
/proc/meminfo: memFree=1217656/2055920 swapFree=4176604/4192956
[pid=4460] ppid=4458 vsize=8336 CPUtime=1200.09
/proc/4460/stat : 4460 (varsat-crafted_) R 4458 4460 4147 0 -1 4194304 1637 0 0 0 120006 3 0 0 25 0 1 0 1097423461 8536064 1622 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4460/statm: 2084 1622 109 221 0 1860 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.032994
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 8336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1637
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= 2396

runsolver used 1.02984 second user time and 2.29665 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 14:39:45
IDJOB=1514991
IDBENCH=70392
IDSOLVER=537
FILE ID=node34/1514991-1238247585
PBS_JOBID= 9060719
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514991-1238247585/watcher-1514991-1238247585 -o /tmp/evaluation-result-1514991-1238247585/solver-1514991-1238247585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1357903581 HOME/instance-1514991-1238247585.cnf

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=1357903581

node34.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		: 3000.259
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		: 3000.259
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:       1224672 kB
Buffers:         92264 kB
Cached:         639560 kB
SwapCached:      10192 kB
Active:          33980 kB
Inactive:       709420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224672 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          17176 kB
Slab:            73900 kB
Committed_AS:  2595836 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 14:59:47