Trace number 1514823

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/110/
unif-k5-r21.3-v110-c2343-S914952752-019.cnf
MD5SUMab0fa90b59935117df784f9568093dd2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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:          980709243.000000
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       101 |     110     2343    11715 |      859      101     25 |  0.008 % |
0.00/0.02	c |       252 |     110     2343    11715 |      945      252     24 |  0.008 % |
0.00/0.03	c |       478 |     110     2343    11715 |     1039      478     24 |  0.008 % |
0.00/0.04	c |       815 |     110     2343    11715 |     1143      815     24 |  0.008 % |
0.00/0.06	c |      1321 |     110     2343    11715 |     1257      733     22 |  0.008 % |
0.08/0.09	c |      2084 |     110     2343    11715 |     1383      853     22 |  0.008 % |
0.10/0.13	c |      3223 |     110     2343    11715 |     1521     1287     23 |  0.008 % |
0.10/0.19	c |      4931 |     110     2343    11715 |     1674     1444     23 |  0.008 % |
0.20/0.28	c |      7493 |     110     2343    11715 |     1841     1452     23 |  0.008 % |
0.39/0.42	c |     11337 |     110     2343    11715 |     2025     1571     22 |  0.008 % |
0.59/0.63	c |     17104 |     110     2343    11715 |     2228     1166     21 |  0.008 % |
0.89/0.95	c |     25753 |     110     2343    11715 |     2451     1903     22 |  0.008 % |
1.39/1.44	c |     38727 |     110     2343    11715 |     2696     2446     23 |  0.008 % |
2.20/2.22	c |     58189 |     110     2343    11715 |     2965     1438     21 |  0.008 % |
3.30/3.39	c |     87381 |     110     2343    11715 |     3262     2142     20 |  0.008 % |
5.19/5.21	c |    131170 |     110     2343    11715 |     3588     3110     22 |  0.008 % |
7.99/8.07	c |    196855 |     110     2343    11715 |     3947     1823     21 |  0.008 % |
12.49/12.51	c |    295381 |     110     2343    11715 |     4342     2857     23 |  0.008 % |
19.49/19.55	c |    443172 |     110     2343    11715 |     4776     4150     22 |  0.008 % |
30.39/30.41	c |    664855 |     110     2343    11715 |     5254     4697     23 |  0.008 % |
47.38/47.43	c |    997380 |     110     2343    11715 |     5779     4251     24 |  0.008 % |
74.07/74.12	c |   1496168 |     110     2343    11715 |     6357     3415     22 |  0.008 % |
116.06/116.17	c |   2244351 |     110     2343    11715 |     6993     4443     21 |  0.008 % |
182.34/182.48	c |   3366625 |     110     2343    11715 |     7692     6538     23 |  0.008 % |
287.41/287.59	c |   5050037 |     110     2343    11715 |     8461     6279     23 |  0.008 % |
452.87/453.01	c |   7575153 |     110     2343    11715 |     9308     5675     23 |  0.008 % |
712.10/712.39	c |  11362828 |     110     2343    11715 |    10238     7781     23 |  0.008 % |
1135.59/1135.98	c |  17044340 |     110     2343    11715 |    11262     6976     22 |  0.008 % |

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-1514823-1238245088/watcher-1514823-1238245088 -o /tmp/evaluation-result-1514823-1238245088/solver-1514823-1238245088 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=980709243 HOME/instance-1514823-1238245088.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: 0.99 0.97 0.99 3/81 27899
/proc/meminfo: memFree=1565264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=2544 CPUtime=0
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1097173083 2605056 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 636 250 98 221 0 412 0

[startup+0.086596 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27899
/proc/meminfo: memFree=1565264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=2660 CPUtime=0.08
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 294 0 0 0 8 0 0 0 20 0 1 0 1097173083 2723840 279 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 665 279 110 221 0 441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2660

[startup+0.101598 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27899
/proc/meminfo: memFree=1565264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=2660 CPUtime=0.1
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 296 0 0 0 10 0 0 0 20 0 1 0 1097173083 2723840 281 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 665 281 110 221 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2660

[startup+0.30162 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27899
/proc/meminfo: memFree=1565264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=2792 CPUtime=0.3
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 341 0 0 0 30 0 0 0 22 0 1 0 1097173083 2859008 326 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 698 326 110 221 0 474 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2792

[startup+0.701665 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27899
/proc/meminfo: memFree=1565264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=3060 CPUtime=0.69
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 385 0 0 0 69 0 0 0 25 0 1 0 1097173083 3133440 370 1992294400 4194304 5102648 548682068800 18446744073709551615 4255577 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 765 370 110 221 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3060

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1564040/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=3192 CPUtime=1.49
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1097173083 3268608 418 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 798 418 110 221 0 574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3192

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1563720/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=3464 CPUtime=3.09
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 494 0 0 0 309 0 0 0 25 0 1 0 1097173083 3547136 479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 866 479 110 221 0 642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3464

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1563208/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=3736 CPUtime=6.29
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 571 0 0 0 629 0 0 0 25 0 1 0 1097173083 3825664 556 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 934 556 110 221 0 710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3736

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1562768/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=4136 CPUtime=12.69
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 659 0 0 0 1269 0 0 0 25 0 1 0 1097173083 4235264 644 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1034 644 110 221 0 810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4136

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1562128/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=4704 CPUtime=25.49
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 799 0 0 0 2549 0 0 0 25 0 1 0 1097173083 4816896 784 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1176 784 110 221 0 952 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4704

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1561616/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=5252 CPUtime=51.08
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 934 0 0 0 5108 0 0 0 25 0 1 0 1097173083 5378048 919 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1313 919 110 221 0 1089 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5252

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1560912/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=5860 CPUtime=102.27
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1078 0 0 0 10227 0 0 0 25 0 1 0 1097173083 6000640 1063 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1465 1063 110 221 0 1241 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5860

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27900
/proc/meminfo: memFree=1560336/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=6420 CPUtime=162.25
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1215 0 0 0 16225 0 0 0 25 0 1 0 1097173083 6574080 1200 1992294400 4194304 5102648 548682068800 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1605 1200 110 221 0 1381 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6420

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1559696/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=6984 CPUtime=222.23
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1341 0 0 0 22223 0 0 0 25 0 1 0 1097173083 7151616 1326 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1746 1326 110 221 0 1522 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6984

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1559504/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=7264 CPUtime=282.21
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1395 0 0 0 28221 0 0 0 25 0 1 0 1097173083 7438336 1380 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1816 1380 110 221 0 1592 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7264

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1559312/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=7400 CPUtime=342.2
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1444 0 0 0 34220 0 0 0 25 0 1 0 1097173083 7577600 1429 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1850 1429 110 221 0 1626 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7400

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1559184/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=7400 CPUtime=402.18
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1462 0 0 0 40218 0 0 0 25 0 1 0 1097173083 7577600 1447 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1850 1447 110 221 0 1626 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7400

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1559056/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=7740 CPUtime=462.17
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1514 0 0 0 46217 0 0 0 25 0 1 0 1097173083 7925760 1499 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 1935 1499 110 221 0 1711 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7740

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1558672/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=8076 CPUtime=522.15
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1594 0 0 0 52215 0 0 0 25 0 1 0 1097173083 8269824 1579 1992294400 4194304 5102648 548682068800 18446744073709551615 4256231 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2019 1579 110 221 0 1795 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8076

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1558416/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=8412 CPUtime=582.13
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1656 0 0 0 58213 0 0 0 25 0 1 0 1097173083 8613888 1641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2103 1641 110 221 0 1879 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8412

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1558160/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=8584 CPUtime=642.12
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1710 0 0 0 64212 0 0 0 25 0 1 0 1097173083 8790016 1695 1992294400 4194304 5102648 548682068800 18446744073709551615 4262544 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2146 1695 110 221 0 1922 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8584

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1558032/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=8752 CPUtime=702.1
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1730 0 0 0 70210 0 0 0 25 0 1 0 1097173083 8962048 1715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2188 1715 110 221 0 1964 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8752

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557648/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9088 CPUtime=762.09
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1821 0 0 0 76209 0 0 0 25 0 1 0 1097173083 9306112 1806 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2272 1806 110 221 0 2048 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9088

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557584/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9256 CPUtime=822.07
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1849 0 0 0 82207 0 0 0 25 0 1 0 1097173083 9478144 1834 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2314 1834 110 221 0 2090 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9256

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557456/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9256 CPUtime=882.05
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1862 0 0 0 88205 0 0 0 25 0 1 0 1097173083 9478144 1847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2314 1847 110 221 0 2090 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9256

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557264/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9424 CPUtime=942.04
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1907 0 0 0 94204 0 0 0 25 0 1 0 1097173083 9650176 1892 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2356 1892 110 221 0 2132 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557200/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9424 CPUtime=1002.02
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1918 0 0 0 100202 0 0 0 25 0 1 0 1097173083 9650176 1903 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2356 1903 110 221 0 2132 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557136/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9596 CPUtime=1062.01
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1946 0 0 0 106200 1 0 0 25 0 1 0 1097173083 9826304 1931 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2399 1931 110 221 0 2175 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 9596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1557008/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9764 CPUtime=1122
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1976 0 0 0 112199 1 0 0 25 0 1 0 1097173083 9998336 1961 1992294400 4194304 5102648 548682068800 18446744073709551615 4255965 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2441 1961 110 221 0 2217 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 9764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9764 CPUtime=1181.98
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1986 0 0 0 118197 1 0 0 25 0 1 0 1097173083 9998336 1971 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2441 1971 110 221 0 2217 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 9764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27906
/proc/meminfo: memFree=1556944/2055920 swapFree=4176448/4192956
[pid=27899] ppid=27897 vsize=9764 CPUtime=1200.08
/proc/27899/stat : 27899 (varsat-crafted_) R 27897 27899 27632 0 -1 4194304 1990 0 0 0 120007 1 0 0 25 0 1 0 1097173083 9998336 1975 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/27899/statm: 2441 1975 110 221 0 2217 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9764

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): 1200.08
CPU system time (s): 0.012998
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 9764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1990
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= 2017

runsolver used 1.3318 second user time and 4.14037 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 13:58:08
IDJOB=1514823
IDBENCH=70378
IDSOLVER=537
FILE ID=node86/1514823-1238245088
PBS_JOBID= 9060693
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S914952752-019.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514823-1238245088/watcher-1514823-1238245088 -o /tmp/evaluation-result-1514823-1238245088/solver-1514823-1238245088 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=980709243 HOME/instance-1514823-1238245088.cnf

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

MD5SUM BENCH= ab0fa90b59935117df784f9568093dd2
RANDOM SEED=980709243

node86.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1565680 kB
Buffers:         55512 kB
Cached:         341704 kB
SwapCached:       8880 kB
Active:         162700 kB
Inactive:       248552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565680 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          19176 kB
Slab:            63132 kB
Committed_AS:  2724976 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 14:18:10