Trace number 1514837

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-random 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S257485978-084.cnf
MD5SUM78177f2db9eebc5964f62181ca200222
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:          1368940065.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 % |
0.00/0.02	c |       100 |     110     2343    11715 |      859      100     26 |  0.008 % |
0.00/0.03	c |       251 |     110     2343    11715 |      945      251     25 |  0.008 % |
0.00/0.04	c |       476 |     110     2343    11715 |     1039      476     25 |  0.008 % |
0.00/0.05	c |       813 |     110     2343    11715 |     1143      813     25 |  0.008 % |
0.00/0.08	c |      1321 |     110     2343    11715 |     1257      734     24 |  0.008 % |
0.10/0.11	c |      2081 |     110     2343    11715 |     1383      846     23 |  0.008 % |
0.10/0.15	c |      3221 |     110     2343    11715 |     1521     1283     23 |  0.008 % |
0.19/0.22	c |      4930 |     110     2343    11715 |     1674     1439     23 |  0.008 % |
0.29/0.32	c |      7492 |     110     2343    11715 |     1841     1447     23 |  0.008 % |
0.39/0.47	c |     11337 |     110     2343    11715 |     2025     1547     22 |  0.008 % |
0.59/0.70	c |     17105 |     110     2343    11715 |     2228     1142     22 |  0.008 % |
0.99/1.04	c |     25755 |     110     2343    11715 |     2451     1880     23 |  0.008 % |
1.49/1.59	c |     38729 |     110     2343    11715 |     2696     2426     22 |  0.008 % |
2.39/2.43	c |     58191 |     110     2343    11715 |     2965     1406     21 |  0.008 % |
3.69/3.73	c |     87384 |     110     2343    11715 |     3262     2142     22 |  0.008 % |
5.69/5.76	c |    131175 |     110     2343    11715 |     3588     3110     21 |  0.008 % |
8.89/8.95	c |    196859 |     110     2343    11715 |     3947     1830     20 |  0.008 % |
13.69/13.74	c |    295385 |     110     2343    11715 |     4342     2863     23 |  0.008 % |
21.18/21.28	c |    443176 |     110     2343    11715 |     4776     4137     22 |  0.008 % |
32.98/33.05	c |    664859 |     110     2343    11715 |     5254     4744     22 |  0.008 % |
51.37/51.43	c |    997385 |     110     2343    11715 |     5779     4352     21 |  0.008 % |
80.06/80.17	c |   1496175 |     110     2343    11715 |     6357     3628     21 |  0.008 % |
125.34/125.47	c |   2244357 |     110     2343    11715 |     6993     4627     23 |  0.008 % |
197.41/197.52	c |   3366633 |     110     2343    11715 |     7692     6778     23 |  0.008 % |
311.57/311.74	c |   5050045 |     110     2343    11715 |     8461     6810     22 |  0.008 % |
491.90/492.16	c |   7575162 |     110     2343    11715 |     9308     6422     21 |  0.008 % |
777.00/777.37	c |  11362837 |     110     2343    11715 |    10238     8102     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-1514837-1238245154/watcher-1514837-1238245154 -o /tmp/evaluation-result-1514837-1238245154/solver-1514837-1238245154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1368940065 HOME/instance-1514837-1238245154.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 0.97 2/69 9806
/proc/meminfo: memFree=1754504/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=2548 CPUtime=0
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1097180086 2609152 251 1992294400 4194304 5102416 548682068800 18446744073709551615 4272167 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 637 251 97 221 0 413 0

[startup+0.106615 s]
/proc/loadavg: 0.91 0.97 0.97 2/69 9806
/proc/meminfo: memFree=1754504/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=2628 CPUtime=0.1
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 1097180086 2691072 281 1992294400 4194304 5102416 548682068800 18446744073709551615 4255070 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 657 281 112 221 0 433 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2628

[startup+0.201633 s]
/proc/loadavg: 0.91 0.97 0.97 2/69 9806
/proc/meminfo: memFree=1754504/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=2760 CPUtime=0.19
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 317 0 0 0 19 0 0 0 18 0 1 0 1097180086 2826240 302 1992294400 4194304 5102416 548682068800 18446744073709551615 4230319 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 690 302 112 221 0 466 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2760

[startup+0.301653 s]
/proc/loadavg: 0.91 0.97 0.97 2/69 9806
/proc/meminfo: memFree=1754504/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=2760 CPUtime=0.29
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 335 0 0 0 29 0 0 0 19 0 1 0 1097180086 2826240 320 1992294400 4194304 5102416 548682068800 18446744073709551615 4255412 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 690 320 112 221 0 466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.701733 s]
/proc/loadavg: 0.91 0.97 0.97 2/69 9806
/proc/meminfo: memFree=1754504/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=3024 CPUtime=0.69
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 372 0 0 0 69 0 0 0 23 0 1 0 1097180086 3096576 357 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 756 357 112 221 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3024

[startup+1.50189 s]
/proc/loadavg: 0.91 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1753344/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=3172 CPUtime=1.49
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 420 0 0 0 149 0 0 0 25 0 1 0 1097180086 3248128 405 1992294400 4194304 5102416 548682068800 18446744073709551615 4249689 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 793 405 112 221 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3172

[startup+3.10121 s]
/proc/loadavg: 0.91 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1753024/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=3436 CPUtime=3.09
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 476 0 0 0 309 0 0 0 25 0 1 0 1097180086 3518464 461 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 859 461 112 221 0 635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3436

[startup+6.30184 s]
/proc/loadavg: 0.92 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1752640/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=3708 CPUtime=6.29
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 561 0 0 0 629 0 0 0 25 0 1 0 1097180086 3796992 546 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 927 546 112 221 0 703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3708

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1752192/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=3972 CPUtime=12.69
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 637 0 0 0 1269 0 0 0 25 0 1 0 1097180086 4067328 622 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 993 622 112 221 0 769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3972

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.97 3/70 9807
/proc/meminfo: memFree=1751680/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=4528 CPUtime=25.48
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 754 0 0 0 2548 0 0 0 25 0 1 0 1097180086 4636672 739 1992294400 4194304 5102416 548682068800 18446744073709551615 4228606 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1132 739 112 221 0 908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4528

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1751232/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=5080 CPUtime=51.07
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 875 0 0 0 5107 0 0 0 25 0 1 0 1097180086 5201920 860 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1270 860 112 221 0 1046 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5080

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.97 2/70 9807
/proc/meminfo: memFree=1750528/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=5772 CPUtime=102.25
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1040 0 0 0 10225 0 0 0 25 0 1 0 1097180086 5910528 1025 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1443 1025 112 221 0 1219 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5772

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1749952/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=6364 CPUtime=162.23
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1179 0 0 0 16222 1 0 0 25 0 1 0 1097180086 6516736 1164 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1591 1164 112 221 0 1367 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6364

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1749376/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=6928 CPUtime=222.21
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1307 0 0 0 22220 1 0 0 25 0 1 0 1097180086 7094272 1292 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1732 1292 112 221 0 1508 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6928

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1749120/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=7068 CPUtime=282.18
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1363 0 0 0 28217 1 0 0 25 0 1 0 1097180086 7237632 1348 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1767 1348 112 221 0 1543 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7068

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1748928/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=7208 CPUtime=342.15
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1405 0 0 0 34214 1 0 0 25 0 1 0 1097180086 7380992 1390 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1802 1390 112 221 0 1578 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 7208

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1748608/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=7500 CPUtime=402.13
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1476 0 0 0 40212 1 0 0 25 0 1 0 1097180086 7680000 1461 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1875 1461 112 221 0 1651 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7500

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1748544/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=7652 CPUtime=462.11
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1489 0 0 0 46210 1 0 0 25 0 1 0 1097180086 7835648 1474 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1913 1474 112 221 0 1689 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7652

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1748160/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=7976 CPUtime=522.08
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1585 0 0 0 52207 1 0 0 25 0 1 0 1097180086 8167424 1570 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 1994 1570 112 221 0 1770 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 7976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747840/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8316 CPUtime=582.06
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1649 0 0 0 58205 1 0 0 25 0 1 0 1097180086 8515584 1634 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2079 1634 112 221 0 1855 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8316

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747712/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8484 CPUtime=642.05
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1675 0 0 0 64203 2 0 0 25 0 1 0 1097180086 8687616 1660 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2121 1660 112 221 0 1897 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8484

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747520/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8652 CPUtime=702.03
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1719 0 0 0 70201 2 0 0 25 0 1 0 1097180086 8859648 1704 1992294400 4194304 5102416 548682068800 18446744073709551615 4255249 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2163 1704 112 221 0 1939 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8652

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747456/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8652 CPUtime=762.01
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1731 0 0 0 76199 2 0 0 25 0 1 0 1097180086 8859648 1716 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2163 1716 112 221 0 1939 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8652

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747264/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8820 CPUtime=821.98
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1777 0 0 0 82196 2 0 0 25 0 1 0 1097180086 9031680 1762 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2205 1762 112 221 0 1981 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8820

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1747136/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=8988 CPUtime=881.96
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1800 0 0 0 88194 2 0 0 25 0 1 0 1097180086 9203712 1785 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2247 1785 112 221 0 2023 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8988

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746944/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9156 CPUtime=941.93
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1846 0 0 0 94191 2 0 0 25 0 1 0 1097180086 9375744 1831 1992294400 4194304 5102416 548682068800 18446744073709551615 4250123 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2289 1831 112 221 0 2065 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746816/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9324 CPUtime=1001.91
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1873 0 0 0 100189 2 0 0 25 0 1 0 1097180086 9547776 1858 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2331 1858 112 221 0 2107 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 9324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746560/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9496 CPUtime=1061.89
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1921 0 0 0 106187 2 0 0 25 0 1 0 1097180086 9723904 1906 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2374 1906 112 221 0 2150 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 9496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746560/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9496 CPUtime=1121.86
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1921 0 0 0 112184 2 0 0 25 0 1 0 1097180086 9723904 1906 1992294400 4194304 5102416 548682068800 18446744073709551615 4250146 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2374 1906 112 221 0 2150 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 9496

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746560/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9496 CPUtime=1181.84
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1934 0 0 0 118182 2 0 0 25 0 1 0 1097180086 9723904 1919 1992294400 4194304 5102416 548682068800 18446744073709551615 4228240 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2374 1919 112 221 0 2150 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 9496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 9813
/proc/meminfo: memFree=1746432/2055920 swapFree=4177820/4192956
[pid=9806] ppid=9804 vsize=9664 CPUtime=1200.04
/proc/9806/stat : 9806 (varsat-random_s) R 9804 9806 9539 0 -1 4194304 1953 0 0 0 120002 2 0 0 25 0 1 0 1097180086 9895936 1938 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/9806/statm: 2416 1938 112 221 0 2192 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9664

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): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.025996
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 9664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1953
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= 2036

runsolver used 1.22381 second user time and 3.15752 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 13:59:14
IDJOB=1514837
IDBENCH=70379
IDSOLVER=539
FILE ID=node73/1514837-1238245154
PBS_JOBID= 9060710
Free space on /tmp= 66268 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S257485978-084.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514837-1238245154/watcher-1514837-1238245154 -o /tmp/evaluation-result-1514837-1238245154/solver-1514837-1238245154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1368940065 HOME/instance-1514837-1238245154.cnf

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

MD5SUM BENCH= 78177f2db9eebc5964f62181ca200222
RANDOM SEED=1368940065

node73.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		: 3000.277
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		: 3000.277
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:       1754984 kB
Buffers:         48460 kB
Cached:         172856 kB
SwapCached:       8184 kB
Active:         135420 kB
Inactive:        95708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754984 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55424 kB
Committed_AS:  2716032 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 14:19:17