Trace number 1514825

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) 1200.06 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:          950783203.000000
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 |       101 |     110     2343    11715 |      859      101     24 |  0.008 % |
0.00/0.02	c |       252 |     110     2343    11715 |      945      252     24 |  0.008 % |
0.00/0.04	c |       477 |     110     2343    11715 |     1039      477     24 |  0.008 % |
0.00/0.05	c |       814 |     110     2343    11715 |     1143      814     23 |  0.008 % |
0.05/0.07	c |      1322 |     110     2343    11715 |     1257      737     22 |  0.008 % |
0.10/0.10	c |      2082 |     110     2343    11715 |     1383      854     22 |  0.008 % |
0.10/0.15	c |      3222 |     110     2343    11715 |     1521     1290     22 |  0.008 % |
0.20/0.21	c |      4931 |     110     2343    11715 |     1674     1452     23 |  0.008 % |
0.29/0.30	c |      7494 |     110     2343    11715 |     1841     1460     22 |  0.008 % |
0.40/0.44	c |     11339 |     110     2343    11715 |     2025     1565     22 |  0.008 % |
0.60/0.65	c |     17106 |     110     2343    11715 |     2228     1166     21 |  0.008 % |
0.90/0.97	c |     25759 |     110     2343    11715 |     2451     1916     22 |  0.008 % |
1.39/1.46	c |     38733 |     110     2343    11715 |     2696     2468     23 |  0.008 % |
2.20/2.25	c |     58196 |     110     2343    11715 |     2965     1465     21 |  0.008 % |
3.69/3.76	c |     87390 |     110     2343    11715 |     3262     2184     22 |  0.008 % |
5.59/5.63	c |    131180 |     110     2343    11715 |     3588     3168     23 |  0.008 % |
8.49/8.53	c |    196864 |     110     2343    11715 |     3947     1901     22 |  0.008 % |
12.99/13.06	c |    295391 |     110     2343    11715 |     4342     2983     22 |  0.008 % |
19.88/19.96	c |    443182 |     110     2343    11715 |     4776     4226     22 |  0.008 % |
30.88/30.90	c |    664865 |     110     2343    11715 |     5254     4796     23 |  0.008 % |
47.88/47.92	c |    997391 |     110     2343    11715 |     5779     4345     23 |  0.008 % |
74.57/74.63	c |   1496180 |     110     2343    11715 |     6357     3643     20 |  0.008 % |
116.56/116.69	c |   2244362 |     110     2343    11715 |     6993     4699     22 |  0.008 % |
182.93/183.03	c |   3366636 |     110     2343    11715 |     7692     3571     21 |  0.008 % |
287.90/288.09	c |   5050047 |     110     2343    11715 |     8461     7438     23 |  0.008 % |
454.16/454.38	c |   7575166 |     110     2343    11715 |     9308     6569     23 |  0.008 % |
714.98/715.28	c |  11362844 |     110     2343    11715 |    10238     7984     23 |  0.008 % |
1131.57/1131.92	c |  17044356 |     110     2343    11715 |    11262     7226     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-1514825-1238245093/watcher-1514825-1238245093 -o /tmp/evaluation-result-1514825-1238245093/solver-1514825-1238245093 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=950783203 HOME/instance-1514825-1238245093.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: 0.92 0.98 0.99 3/80 723
/proc/meminfo: memFree=1842516/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=2544 CPUtime=0
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 1097172933 2605056 249 1992294400 4194304 5102416 548682068800 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 636 249 97 221 0 412 0

[startup+0.0570601 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 723
/proc/meminfo: memFree=1842516/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=2660 CPUtime=0.05
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 289 0 0 0 5 0 0 0 20 0 1 0 1097172933 2723840 274 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 665 274 112 221 0 441 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2660

[startup+0.102064 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 723
/proc/meminfo: memFree=1842516/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=2660 CPUtime=0.1
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 297 0 0 0 10 0 0 0 20 0 1 0 1097172933 2723840 282 1992294400 4194304 5102416 548682068800 18446744073709551615 4262204 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 665 282 112 221 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2660

[startup+0.301085 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 723
/proc/meminfo: memFree=1842516/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=2792 CPUtime=0.29
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 337 0 0 0 29 0 0 0 22 0 1 0 1097172933 2859008 322 1992294400 4194304 5102416 548682068800 18446744073709551615 4248827 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 698 322 112 221 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2792

[startup+0.702125 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 723
/proc/meminfo: memFree=1842516/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=3056 CPUtime=0.7
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 382 0 0 0 70 0 0 0 25 0 1 0 1097172933 3129344 367 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 764 367 112 221 0 540 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3056

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 724
/proc/meminfo: memFree=1841356/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=3188 CPUtime=1.49
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 435 0 0 0 149 0 0 0 25 0 1 0 1097172933 3264512 420 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 797 420 112 221 0 573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3188

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 724
/proc/meminfo: memFree=1840908/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=3456 CPUtime=3.09
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 479 0 0 0 309 0 0 0 25 0 1 0 1097172933 3538944 464 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 864 464 112 221 0 640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3456

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 724
/proc/meminfo: memFree=1840532/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=3864 CPUtime=6.29
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 578 0 0 0 629 0 0 0 25 0 1 0 1097172933 3956736 563 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 966 563 112 221 0 742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 724
/proc/meminfo: memFree=1840020/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=4132 CPUtime=12.69
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 658 0 0 0 1269 0 0 0 25 0 1 0 1097172933 4231168 643 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1033 643 112 221 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 724
/proc/meminfo: memFree=1839572/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=4544 CPUtime=25.48
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 773 0 0 0 2548 0 0 0 25 0 1 0 1097172933 4653056 758 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1136 758 112 221 0 912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4544

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 724
/proc/meminfo: memFree=1838932/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=5248 CPUtime=51.07
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 915 0 0 0 5107 0 0 0 25 0 1 0 1097172933 5373952 900 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1312 900 112 221 0 1088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5248

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 724
/proc/meminfo: memFree=1838100/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=5952 CPUtime=102.26
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1100 0 0 0 10226 0 0 0 25 0 1 0 1097172933 6094848 1085 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1488 1085 112 221 0 1264 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 724
/proc/meminfo: memFree=1837652/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=6376 CPUtime=162.24
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1204 0 0 0 16224 0 0 0 25 0 1 0 1097172933 6529024 1189 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1594 1189 112 221 0 1370 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6376

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 730
/proc/meminfo: memFree=1837012/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=6952 CPUtime=222.22
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1319 0 0 0 22222 0 0 0 25 0 1 0 1097172933 7118848 1304 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1738 1304 112 221 0 1514 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6952

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 730
/proc/meminfo: memFree=1836820/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=7092 CPUtime=282.2
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1368 0 0 0 28220 0 0 0 25 0 1 0 1097172933 7262208 1353 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1773 1353 112 221 0 1549 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7092

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1836500/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=7452 CPUtime=342.18
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1466 0 0 0 34218 0 0 0 25 0 1 0 1097172933 7630848 1451 1992294400 4194304 5102416 548682068800 18446744073709551615 4249536 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1863 1451 112 221 0 1639 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1836308/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=7776 CPUtime=402.17
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1511 0 0 0 40217 0 0 0 25 0 1 0 1097172933 7962624 1496 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1944 1496 112 221 0 1720 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7776

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1836116/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=7944 CPUtime=462.15
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1557 0 0 0 46215 0 0 0 25 0 1 0 1097172933 8134656 1542 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 1986 1542 112 221 0 1762 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1835860/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=8112 CPUtime=522.13
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1606 0 0 0 52213 0 0 0 25 0 1 0 1097172933 8306688 1591 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2028 1591 112 221 0 1804 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8112

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1835796/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=8284 CPUtime=582.12
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1635 0 0 0 58212 0 0 0 25 0 1 0 1097172933 8482816 1620 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2071 1620 112 221 0 1847 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8284

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 730
/proc/meminfo: memFree=1835604/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=8452 CPUtime=642.11
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1673 0 0 0 64211 0 0 0 25 0 1 0 1097172933 8654848 1658 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2113 1658 112 221 0 1889 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8452

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1835348/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=8620 CPUtime=702.08
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1725 0 0 0 70208 0 0 0 25 0 1 0 1097172933 8826880 1710 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2155 1710 112 221 0 1931 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8620

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1835092/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=8956 CPUtime=762.07
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1776 0 0 0 76207 0 0 0 25 0 1 0 1097172933 9170944 1761 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2239 1761 112 221 0 2015 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8956

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834836/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9124 CPUtime=822.05
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1833 0 0 0 82205 0 0 0 25 0 1 0 1097172933 9342976 1818 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2281 1818 112 221 0 2057 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9124

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834580/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9292 CPUtime=882.03
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1876 0 0 0 88203 0 0 0 25 0 1 0 1097172933 9515008 1861 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2323 1861 112 221 0 2099 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 9292

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834388/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9464 CPUtime=942.02
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1913 0 0 0 94202 0 0 0 25 0 1 0 1097172933 9691136 1898 1992294400 4194304 5102416 548682068800 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2366 1898 112 221 0 2142 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834452/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9632 CPUtime=1002
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1941 0 0 0 100200 0 0 0 25 0 1 0 1097172933 9863168 1926 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2408 1926 112 221 0 2184 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 9632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834324/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9632 CPUtime=1061.98
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1962 0 0 0 106198 0 0 0 25 0 1 0 1097172933 9863168 1947 1992294400 4194304 5102416 548682068800 18446744073709551615 4249743 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2408 1947 112 221 0 2184 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 9632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834324/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9632 CPUtime=1121.96
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 1965 0 0 0 112196 0 0 0 25 0 1 0 1097172933 9863168 1950 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2408 1950 112 221 0 2184 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 9632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834132/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9800 CPUtime=1181.95
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 2002 0 0 0 118195 0 0 0 25 0 1 0 1097172933 10035200 1987 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2450 1987 112 221 0 2226 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 9800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 731
/proc/meminfo: memFree=1834068/2055920 swapFree=4163576/4192956
[pid=723] ppid=721 vsize=9948 CPUtime=1200.05
/proc/723/stat : 723 (varsat-random_s) R 721 723 457 0 -1 4194304 2017 0 0 0 120005 0 0 0 25 0 1 0 1097172933 10186752 2002 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/723/statm: 2487 2002 112 221 0 2263 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9948

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.009998
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 9948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2017
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= 2002

runsolver used 1.65975 second user time and 3.83042 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 13:58:13
IDJOB=1514825
IDBENCH=70378
IDSOLVER=539
FILE ID=node90/1514825-1238245093
PBS_JOBID= 9060695
Free space on /tmp= 66456 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S914952752-019.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514825-1238245093/watcher-1514825-1238245093 -o /tmp/evaluation-result-1514825-1238245093/solver-1514825-1238245093 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=950783203 HOME/instance-1514825-1238245093.cnf

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

MD5SUM BENCH= ab0fa90b59935117df784f9568093dd2
RANDOM SEED=950783203

node90.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		: 3000.234
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		: 3000.234
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:       1842932 kB
Buffers:         40556 kB
Cached:         101124 kB
SwapCached:      18936 kB
Active:         106716 kB
Inactive:        55396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842932 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          25708 kB
Slab:            35144 kB
Committed_AS:  2501848 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 14:18:15