Trace number 1732175

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) 1200.07 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
Number of clauses of size 40
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:  121                                                  |
0.00/0.00	c |  Number of clauses:    252                                                  |
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:          1917266516.000000
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 |     121      252      756 |       84        0    nan |  0.000 % |
0.00/0.00	c |       100 |     121      252      756 |       92      100     17 |  0.007 % |
0.00/0.00	c |       250 |     121      252      756 |      101      122     17 |  0.007 % |
0.00/0.00	c |       476 |     121      252      756 |      111      127     14 |  0.007 % |
0.00/0.01	c |       813 |     121      252      756 |      122      151     14 |  0.007 % |
0.00/0.02	c |      1319 |     121      252      756 |      135       93     11 |  0.007 % |
0.00/0.03	c |      2080 |     121      252      756 |      148      117     10 |  0.007 % |
0.00/0.04	c |      3221 |     121      252      756 |      163      170     14 |  0.007 % |
0.06/0.07	c |      4930 |     121      252      756 |      180      135     13 |  0.007 % |
0.10/0.10	c |      7492 |     121      252      756 |      198      146     10 |  0.007 % |
0.10/0.16	c |     11337 |     121      252      756 |      217      185     12 |  0.007 % |
0.20/0.24	c |     17103 |     121      252      756 |      239      261     13 |  0.007 % |
0.30/0.38	c |     25753 |     121      252      756 |      263      245     12 |  0.007 % |
0.50/0.58	c |     38727 |     121      252      756 |      289      213     14 |  0.007 % |
0.90/0.90	c |     58188 |     121      252      756 |      318      208     12 |  0.007 % |
1.39/1.40	c |     87381 |     121      252      756 |      350      299     13 |  0.007 % |
1.99/2.07	c |    131171 |     121      252      756 |      385      305     14 |  0.007 % |
3.09/3.12	c |    196855 |     121      252      756 |      424      273     13 |  0.007 % |
4.79/4.81	c |    295381 |     121      252      756 |      467      367     14 |  0.007 % |
7.49/7.57	c |    443170 |     121      252      756 |      513      292     11 |  0.007 % |
11.69/11.71	c |    664853 |     121      252      756 |      565      491     17 |  0.007 % |
18.18/18.23	c |    997378 |     121      252      756 |      621      350     11 |  0.007 % |
27.57/27.64	c |   1496166 |     121      252      756 |      683      530     14 |  0.007 % |
41.77/41.87	c |   2244348 |     121      252      756 |      752      646     15 |  0.007 % |
63.76/63.90	c |   3366622 |     121      252      756 |      827      481     13 |  0.007 % |
99.65/99.78	c |   5050033 |     121      252      756 |      910      851     18 |  0.007 % |
154.43/154.59	c |   7575149 |     121      252      756 |     1001      597     13 |  0.007 % |
239.60/239.78	c |  11362825 |     121      252      756 |     1101      537     12 |  0.007 % |
379.45/379.66	c |  17044337 |     121      252      756 |     1211      646     17 |  0.007 % |
596.87/597.14	c |  25566607 |     121      252      756 |     1332     1161     16 |  0.007 % |
927.45/927.83	c |  38350012 |     121      252      756 |     1465     1323     19 |  0.007 % |

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-1732175-1240778383/watcher-1732175-1240778383 -o /tmp/evaluation-result-1732175-1240778383/solver-1732175-1240778383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1917266516 HOME/instance-1732175-1240778383.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: 1.76 1.69 1.37 3/64 28509
/proc/meminfo: memFree=1355816/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2144 CPUtime=0
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 105871599 2195456 144 1992294400 4194304 5102648 548682068768 18446744073709551615 4491146 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 536 144 110 221 0 312 0

[startup+0.063819 s]
/proc/loadavg: 1.76 1.69 1.37 3/64 28509
/proc/meminfo: memFree=1355816/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2144 CPUtime=0.06
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 169 0 0 0 6 0 0 0 18 0 1 0 105871599 2195456 154 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 536 154 110 221 0 312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2144

[startup+0.101827 s]
/proc/loadavg: 1.76 1.69 1.37 3/64 28509
/proc/meminfo: memFree=1355816/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2276 CPUtime=0.1
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 172 0 0 0 10 0 0 0 18 0 1 0 105871599 2330624 157 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 569 157 110 221 0 345 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.301865 s]
/proc/loadavg: 1.76 1.69 1.37 3/64 28509
/proc/meminfo: memFree=1355816/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2276 CPUtime=0.3
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 179 0 0 0 30 0 0 0 19 0 1 0 105871599 2330624 164 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 569 164 110 221 0 345 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2276

[startup+0.701942 s]
/proc/loadavg: 1.76 1.69 1.37 3/64 28509
/proc/meminfo: memFree=1355816/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2276 CPUtime=0.7
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 187 0 0 0 70 0 0 0 22 0 1 0 105871599 2330624 172 1992294400 4194304 5102648 548682068768 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 569 172 110 221 0 345 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2276

[startup+1.5011 s]
/proc/loadavg: 1.76 1.69 1.37 2/65 28510
/proc/meminfo: memFree=1355552/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2276 CPUtime=1.49
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 197 0 0 0 149 0 0 0 25 0 1 0 105871599 2330624 182 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 569 182 110 221 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2276

[startup+3.10141 s]
/proc/loadavg: 1.70 1.68 1.37 2/65 28510
/proc/meminfo: memFree=1355424/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2408 CPUtime=3.09
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 206 0 0 0 309 0 0 0 25 0 1 0 105871599 2465792 191 1992294400 4194304 5102648 548682068768 18446744073709551615 4254994 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 602 191 110 221 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2408

[startup+6.30203 s]
/proc/loadavg: 1.70 1.68 1.37 2/65 28510
/proc/meminfo: memFree=1355232/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2408 CPUtime=6.29
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 225 0 0 0 629 0 0 0 25 0 1 0 105871599 2465792 210 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 602 210 110 221 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2408

[startup+12.7013 s]
/proc/loadavg: 1.59 1.65 1.36 2/65 28510
/proc/meminfo: memFree=1355040/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2540 CPUtime=12.69
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 241 0 0 0 1269 0 0 0 25 0 1 0 105871599 2600960 226 1992294400 4194304 5102648 548682068768 18446744073709551615 4227855 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 635 226 110 221 0 411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2540

[startup+25.5018 s]
/proc/loadavg: 1.50 1.63 1.36 2/65 28510
/proc/meminfo: memFree=1354976/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2540 CPUtime=25.47
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 260 0 0 0 2547 0 0 0 25 0 1 0 105871599 2600960 245 1992294400 4194304 5102648 548682068768 18446744073709551615 4255502 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 635 245 110 221 0 411 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2540

[startup+51.1018 s]
/proc/loadavg: 1.33 1.58 1.35 2/65 28510
/proc/meminfo: memFree=1354912/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2672 CPUtime=51.06
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 292 0 0 0 5106 0 0 0 25 0 1 0 105871599 2736128 277 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 668 277 110 221 0 444 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2672

[startup+102.302 s]
/proc/loadavg: 1.13 1.48 1.33 2/65 28510
/proc/meminfo: memFree=1354656/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2804 CPUtime=102.25
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 333 0 0 0 10225 0 0 0 25 0 1 0 105871599 2871296 318 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 701 318 110 221 0 477 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2804

[startup+162.301 s]
/proc/loadavg: 1.05 1.39 1.30 2/65 28510
/proc/meminfo: memFree=1354528/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=2936 CPUtime=162.22
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 363 0 0 0 16222 0 0 0 25 0 1 0 105871599 3006464 348 1992294400 4194304 5102648 548682068768 18446744073709551615 4255679 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 734 348 110 221 0 510 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2936

[startup+222.305 s]
/proc/loadavg: 1.02 1.32 1.28 2/65 28510
/proc/meminfo: memFree=1354464/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3068 CPUtime=222.21
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 377 0 0 0 22221 0 0 0 25 0 1 0 105871599 3141632 362 1992294400 4194304 5102648 548682068768 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 767 362 110 221 0 543 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3068

[startup+282.302 s]
/proc/loadavg: 1.00 1.26 1.26 2/65 28510
/proc/meminfo: memFree=1354336/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3200 CPUtime=282.18
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 403 0 0 0 28218 0 0 0 25 0 1 0 105871599 3276800 388 1992294400 4194304 5102648 548682068768 18446744073709551615 4255900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 800 388 110 221 0 576 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3200

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.24 2/65 28510
/proc/meminfo: memFree=1354272/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3200 CPUtime=342.16
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 414 0 0 0 34216 0 0 0 25 0 1 0 105871599 3276800 399 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 800 399 110 221 0 576 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3200

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.23 2/65 28510
/proc/meminfo: memFree=1354208/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3332 CPUtime=402.14
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 440 0 0 0 40214 0 0 0 25 0 1 0 105871599 3411968 425 1992294400 4194304 5102648 548682068768 18446744073709551615 4249175 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 833 425 110 221 0 609 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3332

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 28510
/proc/meminfo: memFree=1354080/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3332 CPUtime=462.12
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 462 0 0 0 46212 0 0 0 25 0 1 0 105871599 3411968 447 1992294400 4194304 5102648 548682068768 18446744073709551615 4254644 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 833 447 110 221 0 609 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3332

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 28510
/proc/meminfo: memFree=1354080/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3464 CPUtime=522.1
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 469 0 0 0 52210 0 0 0 25 0 1 0 105871599 3547136 454 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 866 454 110 221 0 642 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 3464

[startup+582.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 28510
/proc/meminfo: memFree=1354080/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3464 CPUtime=582.08
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 474 0 0 0 58208 0 0 0 25 0 1 0 105871599 3547136 459 1992294400 4194304 5102648 548682068768 18446744073709551615 4226954 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 866 459 110 221 0 642 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 3464

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 28510
/proc/meminfo: memFree=1353952/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3464 CPUtime=642.05
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 492 0 0 0 64205 0 0 0 25 0 1 0 105871599 3547136 477 1992294400 4194304 5102648 548682068768 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 866 477 110 221 0 642 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 3464

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 28510
/proc/meminfo: memFree=1353952/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3464 CPUtime=702.03
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 501 0 0 0 70203 0 0 0 25 0 1 0 105871599 3547136 486 1992294400 4194304 5102648 548682068768 18446744073709551615 4244355 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 866 486 110 221 0 642 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 3464

[startup+762.301 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 28510
/proc/meminfo: memFree=1354016/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3596 CPUtime=762.01
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 502 0 0 0 76201 0 0 0 25 0 1 0 105871599 3682304 487 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 899 487 110 221 0 675 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 3596

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 28510
/proc/meminfo: memFree=1353952/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3596 CPUtime=821.99
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 504 0 0 0 82199 0 0 0 25 0 1 0 105871599 3682304 489 1992294400 4194304 5102648 548682068768 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 899 489 110 221 0 675 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 3596

[startup+882.305 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 28510
/proc/meminfo: memFree=1353952/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3596 CPUtime=881.97
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 510 0 0 0 88197 0 0 0 25 0 1 0 105871599 3682304 495 1992294400 4194304 5102648 548682068768 18446744073709551615 4249376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 899 495 110 221 0 675 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 3596

[startup+942.302 s]
/proc/loadavg: 1.04 1.03 1.11 2/65 28510
/proc/meminfo: memFree=1353888/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3596 CPUtime=941.94
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 526 0 0 0 94194 0 0 0 25 0 1 0 105871599 3682304 511 1992294400 4194304 5102648 548682068768 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 899 511 110 221 0 675 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 3596

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.10 2/65 28510
/proc/meminfo: memFree=1353824/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3728 CPUtime=1001.92
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 538 0 0 0 100192 0 0 0 25 0 1 0 105871599 3817472 523 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 932 523 110 221 0 708 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 3728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 28510
/proc/meminfo: memFree=1353824/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3728 CPUtime=1061.9
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 546 0 0 0 106190 0 0 0 25 0 1 0 105871599 3817472 531 1992294400 4194304 5102648 548682068768 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 932 531 110 221 0 708 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 3728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 28510
/proc/meminfo: memFree=1353824/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3728 CPUtime=1121.88
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 548 0 0 0 112188 0 0 0 25 0 1 0 105871599 3817472 533 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 932 533 110 221 0 708 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 3728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 28510
/proc/meminfo: memFree=1353760/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3728 CPUtime=1181.87
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 554 0 0 0 118186 1 0 0 25 0 1 0 105871599 3817472 539 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 932 539 110 221 0 708 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 3728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28510
/proc/meminfo: memFree=1353760/2055920 swapFree=4180292/4192956
[pid=28509] ppid=28507 vsize=3728 CPUtime=1200.06
/proc/28509/stat : 28509 (varsat-crafted_) R 28507 28509 28409 0 -1 4194304 554 0 0 0 120005 1 0 0 25 0 1 0 105871599 3817472 539 1992294400 4194304 5102648 548682068768 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/28509/statm: 932 539 110 221 0 708 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 3728

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.06
CPU system time (s): 0.012998
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 3728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554
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= 3024

runsolver used 0.986849 second user time and 2.37564 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 22:39:43
IDJOB=1732175
IDBENCH=71111
IDSOLVER=537
FILE ID=node28/1732175-1240778383
PBS_JOBID= 9187247
Free space on /tmp= 66252 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732175-1240778383/watcher-1732175-1240778383 -o /tmp/evaluation-result-1732175-1240778383/solver-1732175-1240778383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1917266516 HOME/instance-1732175-1240778383.cnf

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=1917266516

node28.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		: 3000.261
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		: 3000.261
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:       1356296 kB
Buffers:         68748 kB
Cached:         568680 kB
SwapCached:       5920 kB
Active:         321208 kB
Inactive:       325200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356296 kB
SwapTotal:     4192956 kB
SwapFree:      4180292 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          14308 kB
Slab:            39020 kB
Committed_AS:   467140 kB
PageTables:       1420 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= 66248 MiB
End job on node28 at 2009-04-26 22:59:45