Trace number 1726541

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted 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 variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
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:  1188                                                 |
0.00/0.00	c |  Number of clauses:    13833                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          621391837.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     891    13536    45262 |     4512        0    nan |  0.000 % |
0.09/0.14	c |       100 |     891    13536    45262 |     4963      100     19 |  0.000 % |
0.09/0.17	c |       251 |     891    13536    45262 |     5459      251     26 |  0.000 % |
0.19/0.21	c |       479 |     891    13536    45262 |     6005      479     29 |  0.000 % |
0.19/0.25	c |       818 |     891    13536    45262 |     6606      818     31 |  0.000 % |
0.29/0.33	c |      1324 |     891    13536    45262 |     7266     1324     36 |  0.000 % |
0.39/0.45	c |      2083 |     891    13536    45262 |     7993     2083     39 |  0.000 % |
0.49/0.60	c |      3223 |     891    13536    45262 |     8792     3223     39 |  0.000 % |
0.79/0.88	c |      4931 |     891    13536    45262 |     9671     4931     44 |  0.000 % |
1.29/1.36	c |      7494 |     891    13536    45262 |    10639     7494     43 |  0.000 % |
2.10/2.15	c |     11339 |     891    13536    45262 |    11702     5919     38 |  0.000 % |
3.09/3.13	c |     17105 |     891    13536    45262 |    12873    11685     44 |  0.000 % |
4.89/4.94	c |     25756 |     891    13536    45262 |    14160     7238     37 |  0.000 % |
7.59/7.66	c |     38733 |     891    13536    45262 |    15576    13028     40 |  0.000 % |
12.49/12.50	c |     58194 |     891    13536    45262 |    17134     8894     33 |  0.000 % |
19.48/19.52	c |     87388 |     891    13536    45262 |    18847    12035     36 |  0.000 % |
31.79/31.82	c |    131177 |     891    13536    45262 |    20732    17652     43 |  0.000 % |
49.48/49.59	c |    196864 |     891    13536    45262 |    22805    20726     37 |  0.000 % |
82.57/82.64	c |    295390 |     891    13536    45262 |    25086    15833     34 |  0.000 % |
135.35/135.42	c |    443179 |     891    13536    45262 |    27594    24772     37 |  0.000 % |
223.83/223.92	c |    664863 |     891    13536    45262 |    30354    24283     36 |  0.000 % |
366.28/366.47	c |    997388 |     891    13536    45262 |    33389    20666     37 |  0.000 % |
602.12/602.37	c |   1496177 |     891    13536    45262 |    36728    16541     34 |  0.000 % |
986.01/986.36	c |   2244361 |     891    13536    45262 |    40401    36094     37 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726541-1240713737/watcher-1726541-1240713737 -o /tmp/evaluation-result-1726541-1240713737/solver-1726541-1240713737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=621391837 HOME/instance-1726541-1240713737.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: 1.78 1.76 1.47 3/65 18212
/proc/meminfo: memFree=1550848/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=2688 CPUtime=0
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 315 0 0 0 0 0 0 0 20 0 1 0 99402985 2752512 300 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 672 300 87 221 0 448 0

[startup+0.0865369 s]
/proc/loadavg: 1.78 1.76 1.47 3/65 18212
/proc/meminfo: memFree=1550848/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=6384 CPUtime=0.08
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1200 0 0 0 8 0 0 0 20 0 1 0 99402985 6537216 1185 1992294400 4194304 5102648 548682068768 18446744073709551615 4266358 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1596 1185 100 221 0 1372 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6384

[startup+0.101538 s]
/proc/loadavg: 1.78 1.76 1.47 3/65 18212
/proc/meminfo: memFree=1550848/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=6384 CPUtime=0.09
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1219 0 0 0 9 0 0 0 20 0 1 0 99402985 6537216 1204 1992294400 4194304 5102648 548682068768 18446744073709551615 4222084 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1596 1204 100 221 0 1372 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6384

[startup+0.301558 s]
/proc/loadavg: 1.78 1.76 1.47 3/65 18212
/proc/meminfo: memFree=1550848/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=5900 CPUtime=0.29
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1240 0 0 0 29 0 0 0 22 0 1 0 99402985 6041600 1121 1992294400 4194304 5102648 548682068768 18446744073709551615 4244378 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1475 1121 112 221 0 1251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5900

[startup+0.701599 s]
/proc/loadavg: 1.78 1.76 1.47 3/65 18212
/proc/meminfo: memFree=1550848/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=5900 CPUtime=0.69
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1248 0 0 0 69 0 0 0 25 0 1 0 99402985 6041600 1129 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1475 1129 112 221 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5900

[startup+1.50168 s]
/proc/loadavg: 1.78 1.76 1.47 2/66 18213
/proc/meminfo: memFree=1546360/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=6904 CPUtime=1.49
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1472 0 0 0 149 0 0 0 25 0 1 0 99402985 7069696 1353 1992294400 4194304 5102648 548682068768 18446744073709551615 4250234 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1726 1353 112 221 0 1502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6904

[startup+3.10185 s]
/proc/loadavg: 1.78 1.76 1.47 2/66 18213
/proc/meminfo: memFree=1545144/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=7696 CPUtime=3.09
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1700 0 0 0 308 1 0 0 25 0 1 0 99402985 7880704 1581 1992294400 4194304 5102648 548682068768 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 1924 1581 112 221 0 1700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7696

[startup+6.30118 s]
/proc/loadavg: 1.72 1.75 1.47 2/66 18213
/proc/meminfo: memFree=1544184/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=8240 CPUtime=6.29
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 1826 0 0 0 628 1 0 0 25 0 1 0 99402985 8437760 1707 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 2060 1707 112 221 0 1836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8240

[startup+12.7018 s]
/proc/loadavg: 1.66 1.73 1.47 2/66 18213
/proc/meminfo: memFree=1543096/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=9308 CPUtime=12.69
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 2083 0 0 0 1268 1 0 0 25 0 1 0 99402985 9531392 1964 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 2327 1964 112 221 0 2103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9308

[startup+25.5012 s]
/proc/loadavg: 1.51 1.70 1.46 2/66 18213
/proc/meminfo: memFree=1541176/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=11204 CPUtime=25.49
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 2562 0 0 0 2547 2 0 0 25 0 1 0 99402985 11472896 2443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 2801 2443 112 221 0 2577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11204

[startup+51.1018 s]
/proc/loadavg: 1.34 1.64 1.44 2/66 18213
/proc/meminfo: memFree=1540024/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=12328 CPUtime=51.08
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 2832 0 0 0 5106 2 0 0 25 0 1 0 99402985 12623872 2713 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 3082 2713 112 221 0 2858 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12328

[startup+102.305 s]
/proc/loadavg: 1.14 1.54 1.42 2/66 18213
/proc/meminfo: memFree=1538104/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=14316 CPUtime=102.27
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 3323 0 0 0 10224 3 0 0 25 0 1 0 99402985 14659584 3204 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 3579 3204 112 221 0 3355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14316

[startup+162.301 s]
/proc/loadavg: 1.05 1.44 1.39 2/66 18213
/proc/meminfo: memFree=1536376/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=16348 CPUtime=162.24
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 3749 0 0 0 16221 3 0 0 25 0 1 0 99402985 16740352 3630 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4087 3630 112 221 0 3863 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16348

[startup+222.302 s]
/proc/loadavg: 1.02 1.36 1.36 2/66 18213
/proc/meminfo: memFree=1535736/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=17012 CPUtime=222.23
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 3902 0 0 0 22220 3 0 0 25 0 1 0 99402985 17420288 3783 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4253 3783 112 221 0 4029 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17012

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.34 2/66 18213
/proc/meminfo: memFree=1534776/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=17888 CPUtime=282.21
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4139 0 0 0 28218 3 0 0 25 0 1 0 99402985 18317312 4020 1992294400 4194304 5102648 548682068768 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4472 4020 112 221 0 4248 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17888

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.31 2/66 18213
/proc/meminfo: memFree=1534264/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=18336 CPUtime=342.19
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4252 0 0 0 34216 3 0 0 25 0 1 0 99402985 18776064 4133 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4584 4133 112 221 0 4360 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18336

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.29 2/66 18213
/proc/meminfo: memFree=1533560/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=19180 CPUtime=402.17
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4439 0 0 0 40214 3 0 0 25 0 1 0 99402985 19640320 4320 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4795 4320 112 221 0 4571 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19180

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.27 2/66 18213
/proc/meminfo: memFree=1532920/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=19960 CPUtime=462.16
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4595 0 0 0 46213 3 0 0 25 0 1 0 99402985 20439040 4476 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 4990 4476 112 221 0 4766 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19960

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.25 2/66 18213
/proc/meminfo: memFree=1532472/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=20276 CPUtime=522.15
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4703 0 0 0 52211 4 0 0 25 0 1 0 99402985 20762624 4584 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5069 4584 112 221 0 4845 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20276

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/66 18213
/proc/meminfo: memFree=1532088/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=20644 CPUtime=582.13
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 4785 0 0 0 58209 4 0 0 25 0 1 0 99402985 21139456 4666 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5161 4666 112 221 0 4937 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 20644

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/66 18213
/proc/meminfo: memFree=1531192/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=21732 CPUtime=642.11
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5013 0 0 0 64207 4 0 0 25 0 1 0 99402985 22253568 4894 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5433 4894 112 221 0 5209 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21732

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.20 2/66 18213
/proc/meminfo: memFree=1530616/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=22200 CPUtime=702.09
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5147 0 0 0 70205 4 0 0 25 0 1 0 99402985 22732800 5028 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5550 5028 112 221 0 5326 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 22200

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 18213
/proc/meminfo: memFree=1530296/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=22544 CPUtime=762.08
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5222 0 0 0 76204 4 0 0 25 0 1 0 99402985 23085056 5103 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5636 5103 112 221 0 5412 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 22544

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 18213
/proc/meminfo: memFree=1530040/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=22920 CPUtime=822.06
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5289 0 0 0 82202 4 0 0 25 0 1 0 99402985 23470080 5170 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5730 5170 112 221 0 5506 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 22920

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 18213
/proc/meminfo: memFree=1529784/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=23080 CPUtime=882.04
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5352 0 0 0 88200 4 0 0 25 0 1 0 99402985 23633920 5233 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5770 5233 112 221 0 5546 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 23080

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 18213
/proc/meminfo: memFree=1529784/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=23080 CPUtime=942.02
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5356 0 0 0 94198 4 0 0 25 0 1 0 99402985 23633920 5237 1992294400 4194304 5102648 548682068768 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5770 5237 112 221 0 5546 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 23080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 18213
/proc/meminfo: memFree=1529592/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=23300 CPUtime=1002.01
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5382 0 0 0 100197 4 0 0 25 0 1 0 99402985 23859200 5263 1992294400 4194304 5102648 548682068768 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 5825 5263 112 221 0 5601 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 23300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 18213
/proc/meminfo: memFree=1528824/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=24084 CPUtime=1061.99
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5578 0 0 0 106195 4 0 0 25 0 1 0 99402985 24662016 5459 1992294400 4194304 5102648 548682068768 18446744073709551615 4254033 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 6021 5459 112 221 0 5797 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18213
/proc/meminfo: memFree=1528248/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=24720 CPUtime=1121.97
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5734 0 0 0 112193 4 0 0 25 0 1 0 99402985 25313280 5615 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 6180 5615 112 221 0 5956 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 24720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18219
/proc/meminfo: memFree=1527864/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=24988 CPUtime=1181.95
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5805 0 0 0 118190 5 0 0 25 0 1 0 99402985 25587712 5686 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 6247 5686 112 221 0 6023 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 24988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18219
/proc/meminfo: memFree=1527672/2055924 swapFree=4181440/4192956
[pid=18212] ppid=18210 vsize=25252 CPUtime=1200.05
/proc/18212/stat : 18212 (varsat-crafted_) R 18210 18212 14569 0 -1 4194304 5857 0 0 0 120000 5 0 0 25 0 1 0 99402985 25858048 5738 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18212/statm: 6313 5738 112 221 0 6089 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 25252

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): 1200.01
CPU system time (s): 0.053991
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 25252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5857
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= 2356

runsolver used 1.37779 second user time and 2.91656 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 04:42:17
IDJOB=1726541
IDBENCH=24615
IDSOLVER=537
FILE ID=node83/1726541-1240713737
PBS_JOBID= 9186819
Free space on /tmp= 66040 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726541-1240713737/watcher-1726541-1240713737 -o /tmp/evaluation-result-1726541-1240713737/solver-1726541-1240713737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=621391837 HOME/instance-1726541-1240713737.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=621391837

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1551264 kB
Buffers:         49440 kB
Cached:         392248 kB
SwapCached:       5412 kB
Active:         144600 kB
Inactive:       306068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1551264 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            39880 kB
Committed_AS:   378700 kB
PageTables:       1384 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= 66040 MiB
End job on node83 at 2009-04-26 05:02:19