Trace number 1732575

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/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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:  240                                                  |
0.00/0.00	c |  Number of clauses:    576                                                  |
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:          1946719828.000000
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 |     240      576     1440 |      192        0    nan |  0.000 % |
0.00/0.00	c |       100 |     240      576     1440 |      211      100     38 |  0.002 % |
0.00/0.00	c |       252 |     240      576     1440 |      232      252     34 |  0.002 % |
0.00/0.01	c |       478 |     240      576     1440 |      255      198     28 |  0.002 % |
0.00/0.02	c |       815 |     240      576     1440 |      281      216     27 |  0.002 % |
0.00/0.03	c |      1321 |     240      576     1440 |      309      353     31 |  0.002 % |
0.00/0.04	c |      2080 |     240      576     1440 |      340      358     30 |  0.002 % |
0.00/0.07	c |      3221 |     240      576     1440 |      374      286     27 |  0.002 % |
0.10/0.11	c |      4930 |     240      576     1440 |      411      398     29 |  0.002 % |
0.10/0.18	c |      7492 |     240      576     1440 |      452      273     23 |  0.002 % |
0.20/0.28	c |     11336 |     240      576     1440 |      497      387     26 |  0.002 % |
0.40/0.43	c |     17102 |     240      576     1440 |      547      377     26 |  0.002 % |
0.60/0.65	c |     25751 |     240      576     1440 |      602      552     27 |  0.002 % |
1.00/1.01	c |     38728 |     240      576     1440 |      662      673     31 |  0.002 % |
1.50/1.56	c |     58190 |     240      576     1440 |      729      559     29 |  0.002 % |
2.40/2.44	c |     87382 |     240      576     1440 |      802      704     31 |  0.002 % |
3.70/3.76	c |    131171 |     240      576     1440 |      882      494     23 |  0.002 % |
5.79/5.85	c |    196857 |     240      576     1440 |      970      626     28 |  0.002 % |
8.99/9.06	c |    295384 |     240      576     1440 |     1067      940     34 |  0.002 % |
13.99/14.01	c |    443174 |     240      576     1440 |     1174      718     30 |  0.002 % |
21.49/21.55	c |    664857 |     240      576     1440 |     1291      834     33 |  0.002 % |
33.58/33.64	c |    997384 |     240      576     1440 |     1420     1180     37 |  0.002 % |
52.08/52.19	c |   1496172 |     240      576     1440 |     1562     1046     33 |  0.002 % |
80.57/80.65	c |   2244355 |     240      576     1440 |     1719      927     34 |  0.002 % |
124.26/124.36	c |   3366631 |     240      576     1440 |     1891     1113     33 |  0.002 % |
193.33/193.41	c |   5050044 |     240      576     1440 |     2080     1641     38 |  0.002 % |
300.11/300.29	c |   7575160 |     240      576     1440 |     2288     1937     38 |  0.002 % |
469.75/469.98	c |  11362835 |     240      576     1440 |     2517     1680     39 |  0.002 % |
733.68/733.93	c |  17044348 |     240      576     1440 |     2768     1691     39 |  0.002 % |
1142.17/1142.57	c |  25566618 |     240      576     1440 |     3045     2153     40 |  0.002 % |

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-1732575-1240781947/watcher-1732575-1240781947 -o /tmp/evaluation-result-1732575-1240781947/solver-1732575-1240781947 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1946719828 HOME/instance-1732575-1240781947.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 3/65 25528
/proc/meminfo: memFree=1497968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2280 CPUtime=0
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 106224794 2334720 166 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 570 166 110 221 0 346 0

[startup+0.0812781 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25528
/proc/meminfo: memFree=1497968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2280 CPUtime=0.08
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 204 0 0 0 8 0 0 0 18 0 1 0 106224794 2334720 189 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 570 189 110 221 0 346 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2280

[startup+0.10128 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25528
/proc/meminfo: memFree=1497968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2412 CPUtime=0.1
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 106224794 2469888 193 1992294400 4194304 5102648 548682068800 18446744073709551615 4227557 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 603 193 110 221 0 379 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2412

[startup+0.301302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25528
/proc/meminfo: memFree=1497968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2412 CPUtime=0.3
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 227 0 0 0 30 0 0 0 19 0 1 0 106224794 2469888 212 1992294400 4194304 5102648 548682068800 18446744073709551615 4250037 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 603 212 110 221 0 379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2412

[startup+0.701347 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25528
/proc/meminfo: memFree=1497968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2544 CPUtime=0.7
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 251 0 0 0 70 0 0 0 23 0 1 0 106224794 2605056 236 1992294400 4194304 5102648 548682068800 18446744073709551615 4250025 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 636 236 110 221 0 412 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2544

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1497384/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2676 CPUtime=1.5
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 281 0 0 0 150 0 0 0 25 0 1 0 106224794 2740224 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 669 266 110 221 0 445 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2676

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1497128/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2808 CPUtime=3.1
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 315 0 0 0 310 0 0 0 25 0 1 0 106224794 2875392 300 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 702 300 110 221 0 478 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2808

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1496872/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=2936 CPUtime=6.29
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 366 0 0 0 629 0 0 0 25 0 1 0 106224794 3006464 351 1992294400 4194304 5102648 548682068800 18446744073709551615 4262581 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 734 351 110 221 0 510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2936

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1496488/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=3200 CPUtime=12.69
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 422 0 0 0 1269 0 0 0 25 0 1 0 106224794 3276800 407 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 800 407 110 221 0 576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3200

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1496104/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=3600 CPUtime=25.49
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 520 0 0 0 2549 0 0 0 25 0 1 0 106224794 3686400 505 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 900 505 110 221 0 676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3600

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1495720/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=4008 CPUtime=51.08
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 613 0 0 0 5108 0 0 0 25 0 1 0 106224794 4104192 598 1992294400 4194304 5102648 548682068800 18446744073709551615 4255494 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1002 598 110 221 0 778 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1495080/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=4544 CPUtime=102.27
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 756 0 0 0 10227 0 0 0 25 0 1 0 106224794 4653056 741 1992294400 4194304 5102648 548682068800 18446744073709551615 4249413 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1136 741 110 221 0 912 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4544

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1494568/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=4948 CPUtime=162.24
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 864 0 0 0 16224 0 0 0 25 0 1 0 106224794 5066752 849 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1237 849 110 221 0 1013 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1494312/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=5232 CPUtime=222.22
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 918 0 0 0 22222 0 0 0 25 0 1 0 106224794 5357568 903 1992294400 4194304 5102648 548682068800 18446744073709551615 4227954 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1308 903 110 221 0 1084 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5232

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1493992/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=5508 CPUtime=282.21
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 996 0 0 0 28221 0 0 0 25 0 1 0 106224794 5640192 981 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1377 981 110 221 0 1153 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5508

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1493608/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=5936 CPUtime=342.19
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1090 0 0 0 34219 0 0 0 25 0 1 0 106224794 6078464 1075 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1484 1075 110 221 0 1260 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5936

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1493416/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6072 CPUtime=402.17
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1124 0 0 0 40217 0 0 0 25 0 1 0 106224794 6217728 1109 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1518 1109 110 221 0 1294 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1493288/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6208 CPUtime=462.15
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1165 0 0 0 46215 0 0 0 25 0 1 0 106224794 6356992 1150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1552 1150 110 221 0 1328 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 6208

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492968/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6480 CPUtime=522.15
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1242 0 0 0 52214 1 0 0 25 0 1 0 106224794 6635520 1227 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1620 1227 110 221 0 1396 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492840/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6616 CPUtime=582.13
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1273 0 0 0 58212 1 0 0 25 0 1 0 106224794 6774784 1258 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1654 1258 110 221 0 1430 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 6616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492712/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6748 CPUtime=642.12
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1289 0 0 0 64211 1 0 0 25 0 1 0 106224794 6909952 1274 1992294400 4194304 5102648 548682068800 18446744073709551615 4227428 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1687 1274 110 221 0 1463 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6748

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492712/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6748 CPUtime=702.09
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1297 0 0 0 70208 1 0 0 25 0 1 0 106224794 6909952 1282 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1687 1282 110 221 0 1463 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 6748

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492712/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6748 CPUtime=762.08
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1298 0 0 0 76207 1 0 0 25 0 1 0 106224794 6909952 1283 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1687 1283 110 221 0 1463 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 6748

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492648/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6748 CPUtime=822.06
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1310 0 0 0 82205 1 0 0 25 0 1 0 106224794 6909952 1295 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1687 1295 110 221 0 1463 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 6748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492520/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6880 CPUtime=882.04
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1326 0 0 0 88203 1 0 0 25 0 1 0 106224794 7045120 1311 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1720 1311 110 221 0 1496 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 6880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492520/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=6880 CPUtime=942.02
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1346 0 0 0 94201 1 0 0 25 0 1 0 106224794 7045120 1331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1720 1331 110 221 0 1496 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492328/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=7028 CPUtime=1002.01
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1373 0 0 0 100200 1 0 0 25 0 1 0 106224794 7196672 1358 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1757 1358 110 221 0 1533 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 7028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492328/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=7160 CPUtime=1061.99
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1386 0 0 0 106198 1 0 0 25 0 1 0 106224794 7331840 1371 1992294400 4194304 5102648 548682068800 18446744073709551615 4254824 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1790 1371 110 221 0 1566 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 7160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492264/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=7160 CPUtime=1121.97
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1402 0 0 0 112196 1 0 0 25 0 1 0 106224794 7331840 1387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249021 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1790 1387 110 221 0 1566 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 7160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492136/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=7292 CPUtime=1181.95
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1433 0 0 0 118194 1 0 0 25 0 1 0 106224794 7467008 1418 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1823 1418 110 221 0 1599 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 7292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25529
/proc/meminfo: memFree=1492008/2055920 swapFree=4192192/4192956
[pid=25528] ppid=25526 vsize=7440 CPUtime=1200.05
/proc/25528/stat : 25528 (varsat-crafted_) R 25526 25528 25362 0 -1 4194304 1457 0 0 0 120004 1 0 0 25 0 1 0 106224794 7618560 1442 1992294400 4194304 5102648 548682068800 18446744073709551615 4255494 0 0 4096 3 0 0 0 17 1 0 0
/proc/25528/statm: 1860 1442 110 221 0 1636 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 7440

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): 0.013997
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 7440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1457
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= 1950

runsolver used 1.45978 second user time and 2.21966 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-26 23:39:07
IDJOB=1732575
IDBENCH=71122
IDSOLVER=537
FILE ID=node76/1732575-1240781947
PBS_JOBID= 9187259
Free space on /tmp= 66204 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732575-1240781947/watcher-1732575-1240781947 -o /tmp/evaluation-result-1732575-1240781947/solver-1732575-1240781947 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1946719828 HOME/instance-1732575-1240781947.cnf

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=1946719828

node76.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		: 3000.220
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		: 3000.220
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:       1498384 kB
Buffers:         65580 kB
Cached:         419660 kB
SwapCached:        620 kB
Active:         218924 kB
Inactive:       280124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498384 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          22372 kB
Slab:            44356 kB
Committed_AS:   380000 kB
PageTables:       1432 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= 66204 MiB
End job on node76 at 2009-04-26 23:59:09