Trace number 1720395

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) 1200.01 1200.31

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.431933
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  286                                                  |
0.00/0.00	c |  Number of clauses:    1742                                                 |
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:          1631395359.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     260     1716     6240 |      572        0    nan |  0.000 % |
0.00/0.01	c |       100 |     260     1716     6240 |      629      100     39 |  0.001 % |
0.00/0.01	c |       252 |     260     1716     6240 |      692      252     48 |  0.001 % |
0.00/0.02	c |       478 |     260     1716     6240 |      761      478     53 |  0.001 % |
0.00/0.03	c |       816 |     260     1716     6240 |      837      816     53 |  0.001 % |
0.00/0.05	c |      1322 |     260     1716     6240 |      921      887     51 |  0.001 % |
0.00/0.08	c |      2082 |     260     1716     6240 |     1013      677     47 |  0.001 % |
0.09/0.12	c |      3221 |     260     1716     6240 |     1114      753     47 |  0.001 % |
0.09/0.18	c |      4931 |     260     1716     6240 |     1226      724     47 |  0.001 % |
0.19/0.26	c |      7499 |     260     1716     6240 |     1348      683     45 |  0.001 % |
0.29/0.39	c |     11343 |     260     1716     6240 |     1483      981     45 |  0.001 % |
0.59/0.62	c |     17110 |     260     1716     6240 |     1631     1326     51 |  0.001 % |
0.89/0.96	c |     25759 |     260     1716     6240 |     1795     1498     47 |  0.001 % |
1.39/1.48	c |     38733 |     260     1716     6240 |     1974     1450     43 |  0.001 % |
2.20/2.23	c |     58194 |     260     1716     6240 |     2172     1533     47 |  0.001 % |
3.49/3.55	c |     87388 |     260     1716     6240 |     2389     1649     46 |  0.001 % |
5.50/5.55	c |    131179 |     260     1716     6240 |     2628     1277     47 |  0.001 % |
8.59/8.69	c |    196866 |     260     1716     6240 |     2891     2211     47 |  0.001 % |
13.39/13.42	c |    295392 |     260     1716     6240 |     3180     2832     43 |  0.001 % |
20.98/21.04	c |    443182 |     260     1716     6240 |     3498     2456     48 |  0.001 % |
33.48/33.50	c |    664865 |     260     1716     6240 |     3848     2628     47 |  0.001 % |
52.68/52.75	c |    997392 |     260     1716     6240 |     4232     3808     47 |  0.001 % |
83.17/83.23	c |   1496180 |     260     1716     6240 |     4656     3183     46 |  0.001 % |
132.06/132.10	c |   2244364 |     260     1716     6240 |     5121     2750     48 |  0.001 % |
205.14/205.28	c |   3366639 |     260     1716     6240 |     5634     3683     47 |  0.001 % |
323.51/323.63	c |   5050051 |     260     1716     6240 |     6197     4981     40 |  0.001 % |
512.77/512.96	c |   7575168 |     260     1716     6240 |     6817     5197     48 |  0.001 % |
807.89/808.18	c |  11362843 |     260     1716     6240 |     7498     5678     48 |  0.001 % |

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-1720395-1240655779/watcher-1720395-1240655779 -o /tmp/evaluation-result-1720395-1240655779/solver-1720395-1240655779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1631395359 HOME/instance-1720395-1240655779.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: 1.00 1.00 1.00 3/64 17709
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=2408 CPUtime=0
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 93605945 2465792 214 1992294400 4194304 5102648 548682068768 18446744073709551615 4283478 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 602 214 99 221 0 378 0

[startup+0.097742 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17709
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=2668 CPUtime=0.09
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 93605945 2732032 291 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 667 291 111 221 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2668

[startup+0.101742 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17709
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=2800 CPUtime=0.09
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 312 0 0 0 9 0 0 0 18 0 1 0 93605945 2867200 297 1992294400 4194304 5102648 548682068768 18446744073709551615 4244279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 700 297 111 221 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2800

[startup+0.30176 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17709
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=2932 CPUtime=0.29
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 359 0 0 0 29 0 0 0 19 0 1 0 93605945 3002368 344 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 733 344 111 221 0 509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2932

[startup+0.701798 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17709
/proc/meminfo: memFree=1849248/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=3196 CPUtime=0.69
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 422 0 0 0 69 0 0 0 22 0 1 0 93605945 3272704 407 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 799 407 111 221 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1848024/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=3328 CPUtime=1.49
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 458 0 0 0 149 0 0 0 25 0 1 0 93605945 3407872 443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 832 443 111 221 0 608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3328

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1847640/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=3732 CPUtime=3.09
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 540 0 0 0 309 0 0 0 25 0 1 0 93605945 3821568 525 1992294400 4194304 5102648 548682068768 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 933 525 111 221 0 709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3732

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1847064/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=4004 CPUtime=6.29
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 621 0 0 0 629 0 0 0 25 0 1 0 93605945 4100096 606 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1001 606 111 221 0 777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4004

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1846424/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=4676 CPUtime=12.69
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 779 0 0 0 1269 0 0 0 25 0 1 0 93605945 4788224 764 1992294400 4194304 5102648 548682068768 18446744073709551615 4254633 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1169 764 111 221 0 945 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4676

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1845656/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=5480 CPUtime=25.48
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 967 0 0 0 2548 0 0 0 25 0 1 0 93605945 5611520 952 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1370 952 111 221 0 1146 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5480

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1845016/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=6040 CPUtime=51.07
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1116 0 0 0 5107 0 0 0 25 0 1 0 93605945 6184960 1101 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1510 1101 111 221 0 1286 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17710
/proc/meminfo: memFree=1843992/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=7164 CPUtime=102.27
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1369 0 0 0 10226 1 0 0 25 0 1 0 93605945 7335936 1354 1992294400 4194304 5102648 548682068768 18446744073709551615 4255110 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1791 1354 111 221 0 1567 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1843544/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=7472 CPUtime=162.25
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1480 0 0 0 16224 1 0 0 25 0 1 0 93605945 7651328 1465 1992294400 4194304 5102648 548682068768 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1868 1465 111 221 0 1644 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1843096/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=7920 CPUtime=222.23
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1584 0 0 0 22222 1 0 0 25 0 1 0 93605945 8110080 1569 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 1980 1569 111 221 0 1756 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7920

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1842584/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=8424 CPUtime=282.22
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1687 0 0 0 28221 1 0 0 25 0 1 0 93605945 8626176 1672 1992294400 4194304 5102648 548682068768 18446744073709551615 4256037 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2106 1672 111 221 0 1882 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8424

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1841688/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=9436 CPUtime=342.2
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1899 0 0 0 34219 1 0 0 25 0 1 0 93605945 9662464 1884 1992294400 4194304 5102648 548682068768 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2359 1884 111 221 0 2135 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9436

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1841432/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=9772 CPUtime=402.19
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 1959 0 0 0 40218 1 0 0 25 0 1 0 93605945 10006528 1944 1992294400 4194304 5102648 548682068768 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2443 1944 111 221 0 2219 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9772

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1841112/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=9940 CPUtime=462.18
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2028 0 0 0 46216 2 0 0 25 0 1 0 93605945 10178560 2013 1992294400 4194304 5102648 548682068768 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2485 2013 111 221 0 2261 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 9940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840856/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10300 CPUtime=522.16
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2084 0 0 0 52214 2 0 0 25 0 1 0 93605945 10547200 2069 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2575 2069 111 221 0 2351 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 10300

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840792/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10300 CPUtime=582.15
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2106 0 0 0 58213 2 0 0 25 0 1 0 93605945 10547200 2091 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2575 2091 111 221 0 2351 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 10300

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840664/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10488 CPUtime=642.14
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2139 0 0 0 64212 2 0 0 25 0 1 0 93605945 10739712 2124 1992294400 4194304 5102648 548682068768 18446744073709551615 4225344 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2622 2124 111 221 0 2398 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 10488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840536/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10488 CPUtime=702.12
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2150 0 0 0 70210 2 0 0 25 0 1 0 93605945 10739712 2135 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2622 2135 111 221 0 2398 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 10488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840472/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10488 CPUtime=762.1
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2158 0 0 0 76208 2 0 0 25 0 1 0 93605945 10739712 2143 1992294400 4194304 5102648 548682068768 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2622 2143 111 221 0 2398 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 10488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840216/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10620 CPUtime=822.09
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2221 0 0 0 82206 3 0 0 25 0 1 0 93605945 10874880 2206 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2655 2206 111 221 0 2431 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10620

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1840024/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10804 CPUtime=882.08
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2268 0 0 0 88205 3 0 0 25 0 1 0 93605945 11063296 2253 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2701 2253 111 221 0 2477 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 10804

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839832/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=10992 CPUtime=942.06
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2318 0 0 0 94203 3 0 0 25 0 1 0 93605945 11255808 2303 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2748 2303 111 221 0 2524 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839640/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11184 CPUtime=1002.05
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2358 0 0 0 100202 3 0 0 25 0 1 0 93605945 11452416 2343 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2796 2343 111 221 0 2572 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 11184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839512/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11372 CPUtime=1062.03
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2398 0 0 0 106200 3 0 0 25 0 1 0 93605945 11644928 2383 1992294400 4194304 5102648 548682068768 18446744073709551615 4255480 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2843 2383 111 221 0 2619 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 11372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839384/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11372 CPUtime=1122.02
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2401 0 0 0 112199 3 0 0 25 0 1 0 93605945 11644928 2386 1992294400 4194304 5102648 548682068768 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2843 2386 111 221 0 2619 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 11372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839256/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11560 CPUtime=1182
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2425 0 0 0 118197 3 0 0 25 0 1 0 93605945 11837440 2410 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2890 2410 111 221 0 2666 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 11560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839256/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11560 CPUtime=1200
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2438 0 0 0 119997 3 0 0 25 0 1 0 93605945 11837440 2423 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2890 2423 111 221 0 2666 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11560

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17712
/proc/meminfo: memFree=1839256/2055920 swapFree=4192812/4192956
[pid=17709] ppid=17707 vsize=11560 CPUtime=1200
/proc/17709/stat : 17709 (varsat-crafted_) R 17707 17709 17442 0 -1 4194304 2438 0 0 0 119997 3 0 0 25 0 1 0 93605945 11837440 2423 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/17709/statm: 2890 2423 111 221 0 2666 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 11560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.98
CPU system time (s): 0.036994
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 11560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2438
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= 3088

runsolver used 0.892864 second user time and 2.44763 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-25 12:36:19
IDJOB=1720395
IDBENCH=69602
IDSOLVER=537
FILE ID=node43/1720395-1240655779
PBS_JOBID= 9186535
Free space on /tmp= 66404 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720395-1240655779/watcher-1720395-1240655779 -o /tmp/evaluation-result-1720395-1240655779/solver-1720395-1240655779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1631395359 HOME/instance-1720395-1240655779.cnf

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=1631395359

node43.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		: 3000.237
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		: 3000.237
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:       1849728 kB
Buffers:          9316 kB
Cached:         123692 kB
SwapCached:          0 kB
Active:          30996 kB
Inactive:       115836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            45296 kB
Committed_AS:   351740 kB
PageTables:       1444 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= 66404 MiB
End job on node43 at 2009-04-25 12:56:21