Trace number 1732225

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 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark382.431
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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:  260                                                  |
0.00/0.00	c |  Number of clauses:    624                                                  |
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:          1899960778.000000
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      624     1560 |      208        0    nan |  0.000 % |
0.00/0.00	c |       102 |     260      624     1560 |      228      102     43 |  0.001 % |
0.00/0.00	c |       252 |     260      624     1560 |      251      252     39 |  0.001 % |
0.00/0.01	c |       478 |     260      624     1560 |      276      352     38 |  0.001 % |
0.00/0.02	c |       816 |     260      624     1560 |      304      323     34 |  0.001 % |
0.00/0.03	c |      1322 |     260      624     1560 |      334      289     29 |  0.001 % |
0.05/0.05	c |      2081 |     260      624     1560 |      368      402     32 |  0.001 % |
0.05/0.08	c |      3221 |     260      624     1560 |      405      463     33 |  0.001 % |
0.10/0.13	c |      4931 |     260      624     1560 |      445      447     30 |  0.001 % |
0.20/0.20	c |      7493 |     260      624     1560 |      490      436     28 |  0.001 % |
0.30/0.32	c |     11337 |     260      624     1560 |      539      580     34 |  0.001 % |
0.40/0.49	c |     17103 |     260      624     1560 |      593      370     25 |  0.001 % |
0.69/0.76	c |     25752 |     260      624     1560 |      652      462     28 |  0.001 % |
1.10/1.16	c |     38726 |     260      624     1560 |      718      539     29 |  0.001 % |
1.69/1.80	c |     58188 |     260      624     1560 |      789      424     24 |  0.001 % |
2.69/2.75	c |     87380 |     260      624     1560 |      868      706     32 |  0.001 % |
4.19/4.28	c |    131171 |     260      624     1560 |      955      616     29 |  0.001 % |
6.60/6.62	c |    196859 |     260      624     1560 |     1051      913     34 |  0.001 % |
10.19/10.28	c |    295385 |     260      624     1560 |     1156     1019     35 |  0.001 % |
15.99/16.01	c |    443178 |     260      624     1560 |     1272     1156     39 |  0.001 % |
24.68/24.75	c |    664862 |     260      624     1560 |     1399     1082     38 |  0.001 % |
38.48/38.51	c |    997387 |     260      624     1560 |     1539      859     32 |  0.001 % |
59.37/59.41	c |   1496176 |     260      624     1560 |     1693     1425     40 |  0.001 % |
91.76/91.83	c |   2244359 |     260      624     1560 |     1862     1657     42 |  0.001 % |
142.64/142.76	c |   3366634 |     260      624     1560 |     2048     1907     42 |  0.001 % |
221.52/221.64	c |   5050046 |     260      624     1560 |     2253     1468     39 |  0.001 % |
343.37/343.54	c |   7575164 |     260      624     1560 |     2478     2115     42 |  0.001 % |
535.82/536.01	c |  11362839 |     260      624     1560 |     2726     1389     45 |  0.001 % |
834.72/835.09	c |  17044353 |     260      624     1560 |     2999     2259     45 |  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-1732225-1240779081/watcher-1732225-1240779081 -o /tmp/evaluation-result-1732225-1240779081/solver-1732225-1240779081 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1899960778 HOME/instance-1732225-1240779081.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 1.09 3/64 23597
/proc/meminfo: memFree=1573368/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2280 CPUtime=0
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 105941121 2334720 168 1992294400 4194304 5102648 548682068768 18446744073709551615 4524256 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 570 168 110 221 0 346 0

[startup+0.0569339 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23597
/proc/meminfo: memFree=1573368/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2280 CPUtime=0.05
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 202 0 0 0 5 0 0 0 18 0 1 0 105941121 2334720 187 1992294400 4194304 5102648 548682068768 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 570 187 110 221 0 346 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2280

[startup+0.102941 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23597
/proc/meminfo: memFree=1573368/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2412 CPUtime=0.1
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 210 0 0 0 10 0 0 0 18 0 1 0 105941121 2469888 195 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 603 195 110 221 0 379 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2412

[startup+0.302976 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23597
/proc/meminfo: memFree=1573368/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2412 CPUtime=0.3
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 232 0 0 0 30 0 0 0 19 0 1 0 105941121 2469888 217 1992294400 4194304 5102648 548682068768 18446744073709551615 4249133 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 603 217 110 221 0 379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2412

[startup+0.701044 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23597
/proc/meminfo: memFree=1573368/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2544 CPUtime=0.69
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 259 0 0 0 69 0 0 0 22 0 1 0 105941121 2605056 244 1992294400 4194304 5102648 548682068768 18446744073709551615 4250727 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 636 244 110 221 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2544

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1572784/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2676 CPUtime=1.49
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 105941121 2740224 273 1992294400 4194304 5102648 548682068768 18446744073709551615 4254607 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 669 273 110 221 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2676

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1572528/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2808 CPUtime=3.09
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 318 0 0 0 309 0 0 0 25 0 1 0 105941121 2875392 303 1992294400 4194304 5102648 548682068768 18446744073709551615 4250730 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 702 303 110 221 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1572208/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=2944 CPUtime=6.29
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 371 0 0 0 629 0 0 0 25 0 1 0 105941121 3014656 356 1992294400 4194304 5102648 548682068768 18446744073709551615 4254125 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 736 356 110 221 0 512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2944

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1571824/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=3340 CPUtime=12.69
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 441 0 0 0 1269 0 0 0 25 0 1 0 105941121 3420160 426 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 835 426 110 221 0 611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3340

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1571440/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=3604 CPUtime=25.49
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 533 0 0 0 2549 0 0 0 25 0 1 0 105941121 3690496 518 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 901 518 110 221 0 677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3604

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23598
/proc/meminfo: memFree=1570864/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=4284 CPUtime=51.07
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 674 0 0 0 5107 0 0 0 25 0 1 0 105941121 4386816 659 1992294400 4194304 5102648 548682068768 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1071 659 110 221 0 847 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4284

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23598
/proc/meminfo: memFree=1570288/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=4684 CPUtime=102.26
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 805 0 0 0 10226 0 0 0 25 0 1 0 105941121 4796416 790 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1171 790 110 221 0 947 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4684

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23598
/proc/meminfo: memFree=1569840/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=5216 CPUtime=162.24
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 916 0 0 0 16224 0 0 0 25 0 1 0 105941121 5341184 901 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1304 901 110 221 0 1080 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5216

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23598
/proc/meminfo: memFree=1569584/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=5352 CPUtime=222.22
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 967 0 0 0 22222 0 0 0 25 0 1 0 105941121 5480448 952 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1338 952 110 221 0 1114 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5352

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23598
/proc/meminfo: memFree=1569136/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=5764 CPUtime=282.2
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1076 0 0 0 28220 0 0 0 25 0 1 0 105941121 5902336 1061 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1441 1061 110 221 0 1217 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23598
/proc/meminfo: memFree=1568880/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6040 CPUtime=342.17
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1136 0 0 0 34217 0 0 0 25 0 1 0 105941121 6184960 1121 1992294400 4194304 5102648 548682068768 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1510 1121 110 221 0 1286 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6040

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23598
/proc/meminfo: memFree=1568496/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6448 CPUtime=402.16
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1236 0 0 0 40215 1 0 0 25 0 1 0 105941121 6602752 1221 1992294400 4194304 5102648 548682068768 18446744073709551615 4250206 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1612 1221 110 221 0 1388 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23598
/proc/meminfo: memFree=1568304/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6716 CPUtime=462.14
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1290 0 0 0 46213 1 0 0 25 0 1 0 105941121 6877184 1275 1992294400 4194304 5102648 548682068768 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1679 1275 110 221 0 1455 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6716

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23598
/proc/meminfo: memFree=1568240/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6716 CPUtime=522.12
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1293 0 0 0 52211 1 0 0 25 0 1 0 105941121 6877184 1278 1992294400 4194304 5102648 548682068768 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1679 1278 110 221 0 1455 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6716

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 23604
/proc/meminfo: memFree=1567728/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6856 CPUtime=582.1
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1336 0 0 0 58209 1 0 0 25 0 1 0 105941121 7020544 1321 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1714 1321 110 221 0 1490 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 6856

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 23604
/proc/meminfo: memFree=1567728/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6988 CPUtime=642.08
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1351 0 0 0 64207 1 0 0 25 0 1 0 105941121 7155712 1336 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1747 1336 110 221 0 1523 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6988

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23604
/proc/meminfo: memFree=1567728/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=6988 CPUtime=702.06
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1370 0 0 0 70205 1 0 0 25 0 1 0 105941121 7155712 1355 1992294400 4194304 5102648 548682068768 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1747 1355 110 221 0 1523 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 6988

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23604
/proc/meminfo: memFree=1567728/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7128 CPUtime=762.04
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1383 0 0 0 76203 1 0 0 25 0 1 0 105941121 7299072 1368 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1782 1368 110 221 0 1558 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7128

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23604
/proc/meminfo: memFree=1567664/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7128 CPUtime=822.03
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1395 0 0 0 82201 2 0 0 25 0 1 0 105941121 7299072 1380 1992294400 4194304 5102648 548682068768 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1782 1380 110 221 0 1558 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 7128

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1567472/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7260 CPUtime=882.01
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1431 0 0 0 88199 2 0 0 25 0 1 0 105941121 7434240 1416 1992294400 4194304 5102648 548682068768 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1815 1416 110 221 0 1591 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 7260

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1567344/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7392 CPUtime=941.98
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1462 0 0 0 94196 2 0 0 25 0 1 0 105941121 7569408 1447 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1848 1447 110 221 0 1624 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 7392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1567152/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7656 CPUtime=1001.96
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1500 0 0 0 100194 2 0 0 25 0 1 0 105941121 7839744 1485 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1914 1485 110 221 0 1690 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 7656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1567088/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7656 CPUtime=1061.95
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1522 0 0 0 106193 2 0 0 25 0 1 0 105941121 7839744 1507 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1914 1507 110 221 0 1690 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 7656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1566896/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7804 CPUtime=1121.92
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1561 0 0 0 112190 2 0 0 25 0 1 0 105941121 7991296 1546 1992294400 4194304 5102648 548682068768 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1951 1546 110 221 0 1727 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 7804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1566768/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7936 CPUtime=1181.9
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1591 0 0 0 118188 2 0 0 25 0 1 0 105941121 8126464 1576 1992294400 4194304 5102648 548682068768 18446744073709551615 4249929 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1984 1576 110 221 0 1760 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 7936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23604
/proc/meminfo: memFree=1566704/2055920 swapFree=4181396/4192956
[pid=23597] ppid=23595 vsize=7936 CPUtime=1200
/proc/23597/stat : 23597 (varsat-crafted_) R 23595 23597 23410 0 -1 4194304 1591 0 0 0 119998 2 0 0 25 0 1 0 105941121 8126464 1576 1992294400 4194304 5102648 548682068768 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/23597/statm: 1984 1576 110 221 0 1760 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 7936

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): 1200.01
CPU user time (s): 1199.99
CPU system time (s): 0.027995
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 7936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1591
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= 3200

runsolver used 1.03684 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 22:51:21
IDJOB=1732225
IDBENCH=71112
IDSOLVER=537
FILE ID=node25/1732225-1240779081
PBS_JOBID= 9187232
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732225-1240779081/watcher-1732225-1240779081 -o /tmp/evaluation-result-1732225-1240779081/solver-1732225-1240779081 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1899960778 HOME/instance-1732225-1240779081.cnf

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

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=1899960778

node25.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		: 3000.259
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		: 3000.259
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:       1573848 kB
Buffers:         52992 kB
Cached:         372160 kB
SwapCached:       5424 kB
Active:         143672 kB
Inactive:       289316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573848 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            35084 kB
Committed_AS:   407316 kB
PageTables:       1460 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= 66388 MiB
End job on node25 at 2009-04-26 23:11:23