Trace number 1723331

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) 1200.29 1200.8

General information on the benchmark

Namevelev-pipe-sat-1.0-b10.cnf
MD5SUMa9abd96191efca8626c02160761beedd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.1628
Satisfiable
(Un)Satisfiability was proved
Number of variables118040
Number of clauses8804672
Sum of the clauses size26208080
Maximum clause length340
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28252265
Number of clauses of size 3456959
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 594275

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  118040                                               |
0.00/0.00	c |  Number of clauses:    8804672                                              |
4.69/4.70	c |  Parsing time:         3.91         s                                       |
4.69/4.70	c |  Timeout:              43200 s
4.69/4.70	c |  Random Seed:          1790815628.000000
4.69/4.70	c |  Heuristic:            default                                              |
4.69/4.70	c |                                                                             |
4.99/5.03	c ============================[ Search Statistics ]==============================
4.99/5.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.99/5.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.99/5.03	c ===============================================================================
4.99/5.03	c |         0 |  118026  8803542 26205809 |  2934514        0    nan |  0.000 % |
6.50/6.59	c |       103 |  118026  8803542 26205809 |  3227965      103    916 |  0.012 % |
6.99/7.01	c |       253 |  118026  8803542 26205809 |  3550761      253    483 |  0.012 % |
7.19/7.26	c |       478 |  118026  8803542 26205809 |  3905838      478    310 |  0.012 % |
7.79/7.80	c |       815 |  118026  8803542 26205809 |  4296421      815    283 |  0.012 % |
8.48/8.50	c |      1323 |  118026  8803542 26205809 |  4726064     1323    215 |  0.012 % |
10.08/10.19	c |      2083 |  118026  8803542 26205809 |  5198670     2083    177 |  0.012 % |
11.39/11.43	c |      3223 |  118026  8803542 26205809 |  5718537     3223    206 |  0.012 % |
13.39/13.48	c |      4932 |  118026  8803542 26205809 |  6290391     4932    224 |  0.012 % |
16.49/16.54	c |      7494 |  118026  8803542 26205809 |  6919430     7494    214 |  0.012 % |
20.69/20.77	c |     11339 |  118026  8803542 26205809 |  7611373    11339    248 |  0.012 % |
28.18/28.22	c |     17105 |  118026  8803542 26205809 |  8372510    17105    208 |  0.012 % |
36.77/36.86	c |     25754 |  118026  8803542 26205809 |  9209762    25754    224 |  0.012 % |
51.37/51.43	c |     38728 |  118026  8803542 26205809 | 10130738    38728    271 |  0.012 % |
72.86/72.99	c |     58191 |  118026  8803542 26205809 | 11143812    58191    311 |  0.012 % |
108.14/108.24	c |     87383 |  118026  8803542 26205809 | 12258193    87383    296 |  0.012 % |
170.21/170.30	c |    131174 |  118026  8803542 26205809 | 13484012   131174    287 |  0.012 % |
257.56/257.79	c |    196858 |  118026  8803542 26205809 | 14832413   196858    296 |  0.012 % |
396.91/397.13	c |    295384 |  118026  8803542 26205809 | 16315655   295384    267 |  0.012 % |
653.58/653.99	c |    443174 |  118026  8803542 26205809 | 17947220   443174    256 |  0.012 % |
1171.99/1172.58	c |    664857 |  118026  8803542 26205809 | 19741942   664857    244 |  0.012 % |

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-1723331-1240685212/watcher-1723331-1240685212 -o /tmp/evaluation-result-1723331-1240685212/solver-1723331-1240685212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1790815628 HOME/instance-1723331-1240685212.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: 1.23 1.07 1.02 3/64 27450
/proc/meminfo: memFree=1378880/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=2568 CPUtime=0
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 482 0 0 0 0 0 0 0 18 0 1 0 96550169 2629632 467 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 642 475 88 221 0 418 0

[startup+0.0914019 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 27450
/proc/meminfo: memFree=1378880/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=13884 CPUtime=0.08
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 3252 0 0 0 6 2 0 0 18 0 1 0 96550169 14217216 3237 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 3471 3239 88 221 0 3247 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13884

[startup+0.101404 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 27450
/proc/meminfo: memFree=1378880/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=14812 CPUtime=0.09
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 3531 0 0 0 7 2 0 0 18 0 1 0 96550169 15167488 3516 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 3703 3517 88 221 0 3479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14812

[startup+0.30144 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 27450
/proc/meminfo: memFree=1378880/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=41052 CPUtime=0.29
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 9799 0 0 0 24 5 0 0 20 0 1 0 96550169 42037248 9784 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 10263 9785 88 221 0 10039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41052

[startup+0.701513 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 27450
/proc/meminfo: memFree=1378880/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=91740 CPUtime=0.69
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 22074 0 0 0 57 12 0 0 24 0 1 0 96550169 93941760 22060 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 22935 22060 88 221 0 22711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91740

[startup+1.50166 s]
/proc/loadavg: 1.23 1.07 1.02 2/65 27451
/proc/meminfo: memFree=1254144/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=195444 CPUtime=1.49
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 46301 0 0 0 124 25 0 0 25 0 1 0 96550169 200134656 46286 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 48861 46286 88 221 0 48637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195444

[startup+3.10195 s]
/proc/loadavg: 1.23 1.07 1.02 2/65 27451
/proc/meminfo: memFree=1120768/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=397432 CPUtime=3.09
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 92831 0 0 0 256 53 0 0 25 0 1 0 96550169 406970368 92816 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 99358 92818 88 221 0 99134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 397432

[startup+6.30154 s]
/proc/loadavg: 1.21 1.07 1.01 2/65 27451
/proc/meminfo: memFree=819136/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=596236 CPUtime=6.29
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 140436 0 0 0 549 80 0 0 25 0 1 0 96550169 610545664 140296 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 149059 140296 98 221 0 148835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 596236

[startup+12.7028 s]
/proc/loadavg: 1.19 1.06 1.01 2/65 27451
/proc/meminfo: memFree=811584/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=603416 CPUtime=12.69
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 142190 0 0 0 1188 81 0 0 25 0 1 0 96550169 617897984 142050 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 150854 142050 110 221 0 150630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 603416

[startup+25.501 s]
/proc/loadavg: 1.15 1.06 1.01 2/65 27451
/proc/meminfo: memFree=800896/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=613704 CPUtime=25.48
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 144756 0 0 0 2465 83 0 0 25 0 1 0 96550169 628432896 144616 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 153426 144616 110 221 0 153202 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 613704

[startup+51.1017 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 27451
/proc/meminfo: memFree=771328/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=644232 CPUtime=51.07
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 152381 0 0 0 5017 90 0 0 25 0 1 0 96550169 659693568 152241 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 161058 152241 110 221 0 160834 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 644232

[startup+102.305 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 27451
/proc/meminfo: memFree=710656/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=704020 CPUtime=102.25
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 167298 0 0 0 10121 104 0 0 25 0 1 0 96550169 720916480 167158 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 176005 167158 110 221 0 175781 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 704020

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 27451
/proc/meminfo: memFree=661120/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=754120 CPUtime=162.22
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 179772 0 0 0 16106 116 0 0 25 0 1 0 96550169 772218880 179632 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 188530 179632 110 221 0 188306 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 754120

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 27451
/proc/meminfo: memFree=605888/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=809192 CPUtime=222.19
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 193483 0 0 0 22090 129 0 0 25 0 1 0 96550169 828612608 193343 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 202298 193343 110 221 0 202074 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 809192

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27451
/proc/meminfo: memFree=552000/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=863968 CPUtime=282.16
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 207003 0 0 0 28074 142 0 0 25 0 1 0 96550169 884703232 206863 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 215992 206863 110 221 0 215768 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 863968

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27451
/proc/meminfo: memFree=512320/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=903048 CPUtime=342.13
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 216806 0 0 0 34061 152 0 0 25 0 1 0 96550169 924721152 216666 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 225762 216666 110 221 0 225538 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 903048

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27451
/proc/meminfo: memFree=477120/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=938548 CPUtime=402.09
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 225706 0 0 0 40049 160 0 0 25 0 1 0 96550169 961073152 225566 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 234637 225566 110 221 0 234413 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 938548

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=435072/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=981028 CPUtime=462.07
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 236089 0 0 0 46036 171 0 0 25 0 1 0 96550169 1004572672 235949 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 245257 235949 110 221 0 245033 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 981028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=401856/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1014520 CPUtime=522.04
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 244455 0 0 0 52024 180 0 0 25 0 1 0 96550169 1038868480 244315 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 253630 244315 110 221 0 253406 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 1014520

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=370688/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1045308 CPUtime=582.01
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 252180 0 0 0 58013 188 0 0 25 0 1 0 96550169 1070395392 252040 1992294400 4194304 5102648 548682068768 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 261327 252040 110 221 0 261103 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1045308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=338368/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1077144 CPUtime=641.99
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 260181 0 0 0 64004 195 0 0 25 0 1 0 96550169 1102995456 260041 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 269286 260041 110 221 0 269062 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1077144

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=308800/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1108700 CPUtime=701.95
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 267608 0 0 0 69991 204 0 0 25 0 1 0 96550169 1135308800 267468 1992294400 4194304 5102648 548682068768 18446744073709551615 4227965 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 277175 267468 110 221 0 276951 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 1108700

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=282176/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1134976 CPUtime=761.93
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 274165 0 0 0 75981 212 0 0 25 0 1 0 96550169 1162215424 274025 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 283744 274025 110 221 0 283520 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1134976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27451
/proc/meminfo: memFree=256960/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1160364 CPUtime=821.91
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 280523 0 0 0 81972 219 0 0 25 0 1 0 96550169 1188212736 280383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 290091 280383 110 221 0 289867 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1160364

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=233280/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1183764 CPUtime=881.89
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 286358 0 0 0 87963 226 0 0 25 0 1 0 96550169 1212174336 286218 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 295941 286218 110 221 0 295717 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1183764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=208320/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1208780 CPUtime=941.87
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 292653 0 0 0 93955 232 0 0 25 0 1 0 96550169 1237790720 292513 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 302195 292513 110 221 0 301971 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 1208780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=184576/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1232236 CPUtime=1001.84
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 298523 0 0 0 99947 237 0 0 25 0 1 0 96550169 1261809664 298383 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 308059 298383 110 221 0 307835 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1232236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=159424/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1257816 CPUtime=1061.83
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 304872 0 0 0 105938 245 0 0 25 0 1 0 96550169 1288003584 304732 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 314454 304732 110 221 0 314230 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1257816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=139328/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1277628 CPUtime=1121.8
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 309816 0 0 0 111930 250 0 0 25 0 1 0 96550169 1308291072 309676 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 319407 309676 110 221 0 319183 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1277628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=117376/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1300484 CPUtime=1181.78
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 315387 0 0 0 117922 256 0 0 25 0 1 0 96550169 1331695616 315247 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 325121 315247 110 221 0 324897 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1300484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=108096/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=1309284 CPUtime=1200.08
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4194304 317597 0 0 0 119749 259 0 0 25 0 1 0 96550169 1340706816 317457 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 327321 317457 110 221 0 327097 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1309284

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27457
/proc/meminfo: memFree=108096/2055920 swapFree=4181900/4192956
[pid=27450] ppid=27448 vsize=0 CPUtime=1200.18
/proc/27450/stat : 27450 (varsat-crafted_) R 27448 27450 26899 0 -1 4195332 317597 0 0 0 119749 269 0 0 25 0 1 0 96550169 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.8
CPU time (s): 1200.29
CPU user time (s): 1197.5
CPU system time (s): 2.78558
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 1309284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.5
system time used= 2.78558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317597
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= 4207

runsolver used 0.98085 second user time and 3.39548 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-25 20:47:02
IDJOB=1723331
IDBENCH=71695
IDSOLVER=537
FILE ID=node44/1723331-1240685212
PBS_JOBID= 9186640
Free space on /tmp= 66056 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE06/velev-pipe-sat-1.0-b10.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723331-1240685212/watcher-1723331-1240685212 -o /tmp/evaluation-result-1723331-1240685212/solver-1723331-1240685212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1790815628 HOME/instance-1723331-1240685212.cnf

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

MD5SUM BENCH= a9abd96191efca8626c02160761beedd
RANDOM SEED=1790815628

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1379360 kB
Buffers:         55020 kB
Cached:         558468 kB
SwapCached:       4904 kB
Active:         281408 kB
Inactive:       339972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379360 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:          167264 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            41164 kB
Committed_AS:   374652 kB
PageTables:       1388 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= 66056 MiB
End job on node44 at 2009-04-25 21:07:04