Trace number 1514813

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S745855171-090.cnf
MD5SUM424ae5e08db4b5fb6ed3561627cff998
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:          1413985419.000000
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     24 |  0.008 % |
0.00/0.03	c |       250 |     110     2343    11715 |      945      250     24 |  0.008 % |
0.00/0.04	c |       477 |     110     2343    11715 |     1039      477     23 |  0.008 % |
0.05/0.06	c |       814 |     110     2343    11715 |     1143      814     23 |  0.008 % |
0.05/0.08	c |      1320 |     110     2343    11715 |     1257      739     22 |  0.008 % |
0.09/0.11	c |      2079 |     110     2343    11715 |     1383      855     21 |  0.008 % |
0.09/0.15	c |      3218 |     110     2343    11715 |     1521     1291     22 |  0.008 % |
0.19/0.22	c |      4926 |     110     2343    11715 |     1674     1450     22 |  0.008 % |
0.29/0.32	c |      7489 |     110     2343    11715 |     1841     1468     21 |  0.008 % |
0.39/0.48	c |     11334 |     110     2343    11715 |     2025     1584     20 |  0.008 % |
0.69/0.71	c |     17100 |     110     2343    11715 |     2228     1183     21 |  0.008 % |
1.00/1.06	c |     25749 |     110     2343    11715 |     2451     1934     21 |  0.008 % |
1.49/1.59	c |     38724 |     110     2343    11715 |     2696     1258     20 |  0.008 % |
2.39/2.42	c |     58185 |     110     2343    11715 |     2965     1637     22 |  0.008 % |
3.69/3.71	c |     87377 |     110     2343    11715 |     3262     2365     21 |  0.008 % |
5.59/5.66	c |    131167 |     110     2343    11715 |     3588     1681     22 |  0.008 % |
8.69/8.77	c |    196851 |     110     2343    11715 |     3947     2211     22 |  0.008 % |
13.49/13.55	c |    295377 |     110     2343    11715 |     4342     3315     21 |  0.008 % |
21.08/21.15	c |    443167 |     110     2343    11715 |     4776     2425     23 |  0.008 % |
32.78/32.80	c |    664850 |     110     2343    11715 |     5254     2992     21 |  0.008 % |
51.17/51.24	c |    997375 |     110     2343    11715 |     5779     5232     23 |  0.008 % |
80.06/80.19	c |   1496163 |     110     2343    11715 |     6357     4542     21 |  0.008 % |
125.16/125.21	c |   2244345 |     110     2343    11715 |     6993     5577     21 |  0.008 % |
196.33/196.40	c |   3366619 |     110     2343    11715 |     7692     4373     21 |  0.008 % |
308.39/308.56	c |   5050031 |     110     2343    11715 |     8461     4641     21 |  0.008 % |
485.14/485.30	c |   7575147 |     110     2343    11715 |     9308     8157     22 |  0.008 % |
763.16/763.47	c |  11362823 |     110     2343    11715 |    10238     5304     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-1514813-1238245049/watcher-1514813-1238245049 -o /tmp/evaluation-result-1514813-1238245049/solver-1514813-1238245049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1413985419 HOME/instance-1514813-1238245049.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 3271
/proc/meminfo: memFree=1085512/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=2552 CPUtime=0
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 701397373 2613248 234 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 638 235 88 221 0 414 0

[startup+0.0529921 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3271
/proc/meminfo: memFree=1085512/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=2640 CPUtime=0.05
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 289 0 0 0 5 0 0 0 18 0 1 0 701397373 2703360 274 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 660 274 112 221 0 436 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2640

[startup+0.101998 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3271
/proc/meminfo: memFree=1085512/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=2640 CPUtime=0.09
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 701397373 2703360 275 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 660 275 112 221 0 436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2640

[startup+0.302026 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3271
/proc/meminfo: memFree=1085512/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=2772 CPUtime=0.29
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 701397373 2838528 315 1992294400 4194304 5102416 548682068800 18446744073709551615 4249610 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 693 315 112 221 0 469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.701083 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3271
/proc/meminfo: memFree=1085512/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=2904 CPUtime=0.69
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 370 0 0 0 69 0 0 0 23 0 1 0 701397373 2973696 355 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 726 355 112 221 0 502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2904

[startup+1.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1084416/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=3176 CPUtime=1.49
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 423 0 0 0 149 0 0 0 25 0 1 0 701397373 3252224 408 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 794 408 112 221 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3176

[startup+3.10142 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1084096/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=3440 CPUtime=3.09
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 475 0 0 0 309 0 0 0 25 0 1 0 701397373 3522560 460 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 860 460 112 221 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30188 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1083712/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=3732 CPUtime=6.29
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 557 0 0 0 629 0 0 0 25 0 1 0 701397373 3821568 542 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 933 542 112 221 0 709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3732

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1083200/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=4132 CPUtime=12.69
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 647 0 0 0 1269 0 0 0 25 0 1 0 701397373 4231168 632 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1033 632 112 221 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1082688/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=4544 CPUtime=25.48
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 759 0 0 0 2548 0 0 0 25 0 1 0 701397373 4653056 744 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1136 744 112 221 0 912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4544

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1082112/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=5208 CPUtime=51.07
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 913 0 0 0 5107 0 0 0 25 0 1 0 701397373 5332992 898 1992294400 4194304 5102416 548682068800 18446744073709551615 4262330 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1302 898 112 221 0 1078 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5208

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 3272
/proc/meminfo: memFree=1081472/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=5784 CPUtime=102.27
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1058 0 0 0 10226 1 0 0 25 0 1 0 701397373 5922816 1043 1992294400 4194304 5102416 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1446 1043 112 221 0 1222 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3274
/proc/meminfo: memFree=1080768/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=6348 CPUtime=162.24
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1181 0 0 0 16223 1 0 0 25 0 1 0 701397373 6500352 1166 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1587 1166 112 221 0 1363 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6348

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1080256/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=6768 CPUtime=222.22
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1292 0 0 0 22221 1 0 0 25 0 1 0 701397373 6930432 1277 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1692 1277 112 221 0 1468 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1080192/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=7064 CPUtime=282.2
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1351 0 0 0 28219 1 0 0 25 0 1 0 701397373 7233536 1336 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1766 1336 112 221 0 1542 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7064

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1079936/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=7272 CPUtime=342.18
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1417 0 0 0 34217 1 0 0 25 0 1 0 701397373 7446528 1402 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1818 1402 112 221 0 1594 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7272

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1079680/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=7568 CPUtime=402.16
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1473 0 0 0 40215 1 0 0 25 0 1 0 701397373 7749632 1458 1992294400 4194304 5102416 548682068800 18446744073709551615 4249702 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1892 1458 112 221 0 1668 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7568

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1079616/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=7568 CPUtime=462.15
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1486 0 0 0 46213 2 0 0 25 0 1 0 701397373 7749632 1471 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1892 1471 112 221 0 1668 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7568

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1079296/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=7904 CPUtime=522.13
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1568 0 0 0 52211 2 0 0 25 0 1 0 701397373 8093696 1553 1992294400 4194304 5102416 548682068800 18446744073709551615 4243737 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 1976 1553 112 221 0 1752 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7904

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1079040/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=8240 CPUtime=582.11
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1622 0 0 0 58209 2 0 0 25 0 1 0 701397373 8437760 1607 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2060 1607 112 221 0 1836 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8240

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078784/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=8580 CPUtime=642.09
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1691 0 0 0 64207 2 0 0 25 0 1 0 701397373 8785920 1676 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2145 1676 112 221 0 1921 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 8580

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078784/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=8580 CPUtime=702.07
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1712 0 0 0 70205 2 0 0 25 0 1 0 701397373 8785920 1697 1992294400 4194304 5102416 548682068800 18446744073709551615 4254317 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2145 1697 112 221 0 1921 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8580

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078720/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=8580 CPUtime=762.06
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1714 0 0 0 76204 2 0 0 25 0 1 0 701397373 8785920 1699 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2145 1699 112 221 0 1921 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 8580

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078336/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9084 CPUtime=822.04
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1804 0 0 0 82201 3 0 0 25 0 1 0 701397373 9302016 1789 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2271 1789 112 221 0 2047 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 9084

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078144/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9252 CPUtime=882.02
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1864 0 0 0 88199 3 0 0 25 0 1 0 701397373 9474048 1849 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2313 1849 112 221 0 2089 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 9252

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1078080/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9252 CPUtime=942.01
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1877 0 0 0 94198 3 0 0 25 0 1 0 701397373 9474048 1862 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2313 1862 112 221 0 2089 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 9252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1077888/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9424 CPUtime=1001.99
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1916 0 0 0 100196 3 0 0 25 0 1 0 701397373 9650176 1901 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2356 1901 112 221 0 2132 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 9424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1077696/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9592 CPUtime=1061.97
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1955 0 0 0 106194 3 0 0 25 0 1 0 701397373 9822208 1940 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2398 1940 112 221 0 2174 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 9592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1077696/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9760 CPUtime=1121.95
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1966 0 0 0 112192 3 0 0 25 0 1 0 701397373 9994240 1951 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2440 1951 112 221 0 2216 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 9760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1077568/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9760 CPUtime=1181.94
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1994 0 0 0 118190 4 0 0 25 0 1 0 701397373 9994240 1979 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2440 1979 112 221 0 2216 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 9760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3280
/proc/meminfo: memFree=1077568/2055920 swapFree=4179868/4192956
[pid=3271] ppid=3269 vsize=9760 CPUtime=1200.04
/proc/3271/stat : 3271 (varsat-random_s) R 3269 3271 3020 0 -1 4194304 1994 0 0 0 120000 4 0 0 25 0 1 0 701397373 9994240 1979 1992294400 4194304 5102416 548682068800 18446744073709551615 4228576 0 0 4096 3 0 0 0 17 1 0 0
/proc/3271/statm: 2440 1979 112 221 0 2216 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9760

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): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.042993
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 9760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1994
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= 2813

runsolver used 0.876866 second user time and 2.53561 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 13:57:29
IDJOB=1514813
IDBENCH=70377
IDSOLVER=539
FILE ID=node49/1514813-1238245049
PBS_JOBID= 9060680
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S745855171-090.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514813-1238245049/watcher-1514813-1238245049 -o /tmp/evaluation-result-1514813-1238245049/solver-1514813-1238245049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1413985419 HOME/instance-1514813-1238245049.cnf

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

MD5SUM BENCH= 424ae5e08db4b5fb6ed3561627cff998
RANDOM SEED=1413985419

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1085928 kB
Buffers:         93276 kB
Cached:         780668 kB
SwapCached:       6452 kB
Active:         214480 kB
Inactive:       668376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1085928 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            72932 kB
Committed_AS:  1754548 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node49 at 2009-03-28 14:17:32