Trace number 1515279

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
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:          1196338581.000000
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 |       102 |     110     2343    11715 |      859      102     23 |  0.008 % |
0.00/0.02	c |       252 |     110     2343    11715 |      945      252     24 |  0.008 % |
0.00/0.03	c |       477 |     110     2343    11715 |     1039      477     24 |  0.008 % |
0.00/0.04	c |       815 |     110     2343    11715 |     1143      815     24 |  0.008 % |
0.06/0.06	c |      1321 |     110     2343    11715 |     1257      736     24 |  0.008 % |
0.06/0.09	c |      2081 |     110     2343    11715 |     1383      854     23 |  0.008 % |
0.09/0.13	c |      3221 |     110     2343    11715 |     1521     1289     22 |  0.008 % |
0.09/0.19	c |      4929 |     110     2343    11715 |     1674     1443     22 |  0.008 % |
0.19/0.28	c |      7492 |     110     2343    11715 |     1841     1452     22 |  0.008 % |
0.39/0.42	c |     11336 |     110     2343    11715 |     2025     1564     22 |  0.008 % |
0.59/0.63	c |     17103 |     110     2343    11715 |     2228     1166     21 |  0.008 % |
0.89/0.95	c |     25754 |     110     2343    11715 |     2451     1906     23 |  0.008 % |
1.39/1.45	c |     38728 |     110     2343    11715 |     2696     2457     22 |  0.008 % |
2.20/2.23	c |     58189 |     110     2343    11715 |     2965     1453     21 |  0.008 % |
3.39/3.44	c |     87381 |     110     2343    11715 |     3262     2196     22 |  0.008 % |
5.29/5.30	c |    131173 |     110     2343    11715 |     3588     3156     22 |  0.008 % |
8.09/8.19	c |    196858 |     110     2343    11715 |     3947     1905     21 |  0.008 % |
12.49/12.59	c |    295384 |     110     2343    11715 |     4342     2935     22 |  0.008 % |
19.49/19.56	c |    443173 |     110     2343    11715 |     4776     4192     23 |  0.008 % |
30.58/30.66	c |    664856 |     110     2343    11715 |     5254     4781     22 |  0.008 % |
47.58/47.69	c |    997382 |     110     2343    11715 |     5779     4428     22 |  0.008 % |
74.67/74.74	c |   1496170 |     110     2343    11715 |     6357     3652     21 |  0.008 % |
116.75/116.80	c |   2244352 |     110     2343    11715 |     6993     4547     22 |  0.008 % |
182.93/183.06	c |   3366627 |     110     2343    11715 |     7692     6754     23 |  0.008 % |
287.10/287.20	c |   5050038 |     110     2343    11715 |     8461     6867     23 |  0.008 % |
452.86/453.09	c |   7575154 |     110     2343    11715 |     9308     6411     22 |  0.008 % |
716.50/716.73	c |  11362830 |     110     2343    11715 |    10238     8092     23 |  0.008 % |
1141.08/1141.48	c |  17044342 |     110     2343    11715 |    11262     7173     23 |  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-1515279-1238252385/watcher-1515279-1238252385 -o /tmp/evaluation-result-1515279-1238252385/solver-1515279-1238252385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1196338581 HOME/instance-1515279-1238252385.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: 0.84 0.94 0.97 3/73 4916
/proc/meminfo: memFree=1354472/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=2548 CPUtime=0
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1097903022 2609152 251 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 637 251 98 221 0 413 0

[startup+0.0624769 s]
/proc/loadavg: 0.84 0.94 0.97 3/73 4916
/proc/meminfo: memFree=1354472/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=2620 CPUtime=0.06
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 289 0 0 0 6 0 0 0 20 0 1 0 1097903022 2682880 274 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 655 274 110 221 0 431 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2620

[startup+0.101481 s]
/proc/loadavg: 0.84 0.94 0.97 3/73 4916
/proc/meminfo: memFree=1354472/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=2620 CPUtime=0.09
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 296 0 0 0 9 0 0 0 20 0 1 0 1097903022 2682880 281 1992294400 4194304 5102648 548682068800 18446744073709551615 4255938 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 655 281 110 221 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2620

[startup+0.301503 s]
/proc/loadavg: 0.84 0.94 0.97 3/73 4916
/proc/meminfo: memFree=1354472/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=2884 CPUtime=0.29
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 337 0 0 0 29 0 0 0 22 0 1 0 1097903022 2953216 322 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 721 322 110 221 0 497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2884

[startup+0.701551 s]
/proc/loadavg: 0.84 0.94 0.97 3/73 4916
/proc/meminfo: memFree=1354472/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=3016 CPUtime=0.69
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 379 0 0 0 69 0 0 0 25 0 1 0 1097903022 3088384 364 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 754 364 110 221 0 530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50165 s]
/proc/loadavg: 0.84 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1353248/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=3148 CPUtime=1.49
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 432 0 0 0 149 0 0 0 25 0 1 0 1097903022 3223552 417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 787 417 110 221 0 563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3148

[startup+3.10183 s]
/proc/loadavg: 0.84 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1352864/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=3416 CPUtime=3.09
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 483 0 0 0 309 0 0 0 25 0 1 0 1097903022 3497984 468 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 854 468 110 221 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3416

[startup+6.30121 s]
/proc/loadavg: 0.85 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1352480/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=3820 CPUtime=6.29
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 567 0 0 0 629 0 0 0 25 0 1 0 1097903022 3911680 552 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 955 552 110 221 0 731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3820

[startup+12.703 s]
/proc/loadavg: 0.87 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1352032/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=4088 CPUtime=12.69
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 635 0 0 0 1269 0 0 0 25 0 1 0 1097903022 4186112 620 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1022 620 110 221 0 798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4088

[startup+25.5015 s]
/proc/loadavg: 0.89 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1351520/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=4488 CPUtime=25.49
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 757 0 0 0 2549 0 0 0 25 0 1 0 1097903022 4595712 742 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1122 742 110 221 0 898 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4488

[startup+51.1015 s]
/proc/loadavg: 0.93 0.94 0.97 2/74 4917
/proc/meminfo: memFree=1351008/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=5076 CPUtime=51.08
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 884 0 0 0 5108 0 0 0 25 0 1 0 1097903022 5197824 869 1992294400 4194304 5102648 548682068800 18446744073709551615 4249141 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1269 869 110 221 0 1045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5076

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.97 2/74 4923
/proc/meminfo: memFree=1350112/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=5920 CPUtime=102.26
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1077 0 0 0 10226 0 0 0 25 0 1 0 1097903022 6062080 1062 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1480 1062 110 221 0 1256 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5920

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/74 4923
/proc/meminfo: memFree=1349664/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=6340 CPUtime=162.24
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1188 0 0 0 16224 0 0 0 25 0 1 0 1097903022 6492160 1173 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1585 1173 110 221 0 1361 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6340

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/74 4923
/proc/meminfo: memFree=1349216/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=6904 CPUtime=222.22
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1316 0 0 0 22222 0 0 0 25 0 1 0 1097903022 7069696 1301 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1726 1301 110 221 0 1502 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6904

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1349024/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=7044 CPUtime=282.21
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1360 0 0 0 28221 0 0 0 25 0 1 0 1097903022 7213056 1345 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1761 1345 110 221 0 1537 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7044

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1348640/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=7392 CPUtime=342.19
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1447 0 0 0 34219 0 0 0 25 0 1 0 1097903022 7569408 1432 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1848 1432 110 221 0 1624 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7392

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1348512/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=7548 CPUtime=402.17
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1483 0 0 0 40217 0 0 0 25 0 1 0 1097903022 7729152 1468 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1887 1468 110 221 0 1663 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7548

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1348256/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=7868 CPUtime=462.17
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1537 0 0 0 46216 1 0 0 25 0 1 0 1097903022 8056832 1522 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 1967 1522 110 221 0 1743 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7868

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1348000/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=8208 CPUtime=522.15
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1610 0 0 0 52214 1 0 0 25 0 1 0 1097903022 8404992 1595 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2052 1595 110 221 0 1828 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8208

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1347744/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=8376 CPUtime=582.13
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1667 0 0 0 58212 1 0 0 25 0 1 0 1097903022 8577024 1652 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2094 1652 110 221 0 1870 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1347552/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=8544 CPUtime=642.12
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1706 0 0 0 64211 1 0 0 25 0 1 0 1097903022 8749056 1691 1992294400 4194304 5102648 548682068800 18446744073709551615 4262606 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2136 1691 110 221 0 1912 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8544

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1347488/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=8712 CPUtime=702.1
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1732 0 0 0 70209 1 0 0 25 0 1 0 1097903022 8921088 1717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2178 1717 110 221 0 1954 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8712

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1347232/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=8880 CPUtime=762.09
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1783 0 0 0 76208 1 0 0 25 0 1 0 1097903022 9093120 1768 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2220 1768 110 221 0 1996 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 8880

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1347104/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9048 CPUtime=822.07
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1815 0 0 0 82206 1 0 0 25 0 1 0 1097903022 9265152 1800 1992294400 4194304 5102648 548682068800 18446744073709551615 4225408 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2262 1800 110 221 0 2038 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9048

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346976/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9220 CPUtime=882.05
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1850 0 0 0 88204 1 0 0 25 0 1 0 1097903022 9441280 1835 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2305 1835 110 221 0 2081 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9220

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346848/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9388 CPUtime=942.04
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1877 0 0 0 94203 1 0 0 25 0 1 0 1097903022 9613312 1862 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2347 1862 110 221 0 2123 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346720/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9388 CPUtime=1002.02
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1893 0 0 0 100201 1 0 0 25 0 1 0 1097903022 9613312 1878 1992294400 4194304 5102648 548682068800 18446744073709551615 4250363 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2347 1878 110 221 0 2123 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346720/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9388 CPUtime=1062
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1905 0 0 0 106199 1 0 0 25 0 1 0 1097903022 9613312 1890 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2347 1890 110 221 0 2123 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346592/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9556 CPUtime=1121.99
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 1930 0 0 0 112198 1 0 0 25 0 1 0 1097903022 9785344 1915 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2389 1915 110 221 0 2165 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 9556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346272/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9892 CPUtime=1181.97
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 2009 0 0 0 118196 1 0 0 25 0 1 0 1097903022 10129408 1994 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2473 1994 110 221 0 2249 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 4923
/proc/meminfo: memFree=1346144/2055920 swapFree=4175504/4192956
[pid=4916] ppid=4914 vsize=9892 CPUtime=1200.07
/proc/4916/stat : 4916 (varsat-crafted_) R 4914 4916 4879 0 -1 4194304 2036 0 0 0 120006 1 0 0 25 0 1 0 1097903022 10129408 2021 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/4916/statm: 2473 2021 110 221 0 2249 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9892

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): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.013997
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2036
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= 1730

runsolver used 0.956854 second user time and 3.42048 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-28 15:59:45
IDJOB=1515279
IDBENCH=70416
IDSOLVER=537
FILE ID=node77/1515279-1238252385
PBS_JOBID= 9060796
Free space on /tmp= 66552 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515279-1238252385/watcher-1515279-1238252385 -o /tmp/evaluation-result-1515279-1238252385/solver-1515279-1238252385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1196338581 HOME/instance-1515279-1238252385.cnf

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=1196338581

node77.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		: 3000.230
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		: 3000.230
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:       1354888 kB
Buffers:         71576 kB
Cached:         539900 kB
SwapCached:       9160 kB
Active:         172216 kB
Inactive:       452480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354888 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          17456 kB
Slab:            61452 kB
Committed_AS:  2585236 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-28 16:19:47