Trace number 300515

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, and are wall clock time (not CPU 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
Spear FHS 1.0? (TO) 1200.1 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S411047518-16.cnf
MD5SUMf0ccec97eb6dea6d270c850986623670
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.78951
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/300515-1171910465/instance-300515-1171910465.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-300515-1171910465 -o ROOT/results/node18/solver-300515-1171910465 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300515-1171910465/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300515-1171910465/instance-300515-1171910465.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 29437
/proc/meminfo: memFree=1546296/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=1548 CPUtime=0
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 211001072 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 387 184 128 302 0 82 0

[startup+0.107127 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29437
/proc/meminfo: memFree=1546296/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=2728 CPUtime=0.1
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 511 0 0 0 10 0 0 0 18 0 1 0 211001072 2793472 495 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 682 495 140 302 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.515166 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29437
/proc/meminfo: memFree=1546296/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=4388 CPUtime=0.5
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 930 0 0 0 50 0 0 0 22 0 1 0 211001072 4493312 914 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 1097 914 140 302 0 792 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4388

[startup+1.33525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1541040/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=7076 CPUtime=1.33
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 1611 0 0 0 131 2 0 0 25 0 1 0 211001072 7245824 1595 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 1769 1595 140 302 0 1464 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7076

[startup+2.9744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1537776/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=11424 CPUtime=2.96
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 2675 0 0 0 293 3 0 0 25 0 1 0 211001072 11698176 2659 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 2856 2659 140 302 0 2551 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11424

[startup+6.25372 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29438
/proc/meminfo: memFree=1530544/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=17824 CPUtime=6.24
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 4291 0 0 0 619 5 0 0 25 0 1 0 211001072 18251776 4275 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 4456 4275 140 302 0 4151 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17824

[startup+12.7103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1520048/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=27552 CPUtime=12.7
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 6738 0 0 0 1261 9 0 0 25 0 1 0 211001072 28213248 6689 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 6888 6689 140 302 0 6583 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27552

[startup+25.5116 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1506160/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=41880 CPUtime=25.5
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 10335 0 0 0 2535 15 0 0 25 0 1 0 211001072 42885120 10221 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 10470 10221 140 302 0 10165 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41880

[startup+51.126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1485552/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=61900 CPUtime=51.1
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 15371 0 0 0 5087 23 0 0 25 0 1 0 211001072 63385600 15257 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 15475 15257 140 302 0 15170 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 61900

[startup+102.349 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 29438
/proc/meminfo: memFree=1456432/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=91588 CPUtime=102.31
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 22818 0 0 0 10195 36 0 0 25 0 1 0 211001072 93786112 22575 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 22897 22575 140 302 0 22592 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91588

[startup+162.383 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29438
/proc/meminfo: memFree=1429104/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=118392 CPUtime=162.33
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 29522 0 0 0 16183 50 0 0 25 0 1 0 211001072 121233408 29279 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 29598 29279 140 302 0 29293 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 118392

[startup+222.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1404848/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=142716 CPUtime=222.34
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 35586 0 0 0 22169 65 0 0 25 0 1 0 211001072 146141184 35343 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 35679 35343 140 302 0 35374 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 142716

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1384368/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=164364 CPUtime=282.36
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 41000 0 0 0 28159 77 0 0 25 0 1 0 211001072 168308736 40500 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 41091 40500 140 302 0 40786 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 164364

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1363120/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=185468 CPUtime=342.38
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 46295 0 0 0 34148 90 0 0 25 0 1 0 211001072 189919232 45795 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 46367 45795 140 302 0 46062 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 185468

[startup+402.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1344688/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=203660 CPUtime=402.4
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 50844 0 0 0 40139 101 0 0 25 0 1 0 211001072 208547840 50344 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 50915 50344 140 302 0 50610 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 203660

[startup+462.546 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29438
/proc/meminfo: memFree=1328560/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=219788 CPUtime=462.42
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 54875 0 0 0 46131 111 0 0 25 0 1 0 211001072 225062912 54375 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 54947 54375 140 302 0 54642 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 219788

[startup+522.58 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29438
/proc/meminfo: memFree=1314096/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=234260 CPUtime=522.44
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 58502 0 0 0 52124 120 0 0 25 0 1 0 211001072 239882240 58002 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 58565 58002 140 302 0 58260 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 234260

[startup+582.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1300464/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=247824 CPUtime=582.47
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 61852 0 0 0 58119 128 0 0 25 0 1 0 211001072 253771776 61352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 61956 61352 140 302 0 61651 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 247824

[startup+642.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=262036 CPUtime=642.49
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 65416 0 0 0 64112 137 0 0 25 0 1 0 211001072 268324864 64916 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 65509 64916 140 302 0 65204 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 262036

[startup+702.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1272880/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=275524 CPUtime=702.51
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 68785 0 0 0 70106 145 0 0 25 0 1 0 211001072 282136576 68285 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 68881 68285 140 302 0 68576 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 275524

[startup+762.717 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1260464/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=287904 CPUtime=762.52
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 71882 0 0 0 76100 152 0 0 25 0 1 0 211001072 294813696 71382 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 71976 71382 140 302 0 71671 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 287904

[startup+822.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1249136/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=301176 CPUtime=822.54
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 75179 0 0 0 82092 162 0 0 25 0 1 0 211001072 308404224 74166 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 75294 74166 140 302 0 74989 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 301176

[startup+882.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1238704/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=311648 CPUtime=882.56
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 77787 0 0 0 88087 169 0 0 25 0 1 0 211001072 319127552 76774 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 77912 76774 140 302 0 77607 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 311648

[startup+942.818 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1229360/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=321064 CPUtime=942.57
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 80123 0 0 0 94081 176 0 0 25 0 1 0 211001072 328769536 79110 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 80266 79110 140 302 0 79961 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 321064

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1219120/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=331312 CPUtime=1002.59
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 82701 0 0 0 100077 182 0 0 25 0 1 0 211001072 339263488 81688 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 82828 81688 140 302 0 82523 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 331312

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29438
/proc/meminfo: memFree=1209776/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=340456 CPUtime=1062.61
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 85007 0 0 0 106074 187 0 0 25 0 1 0 211001072 348626944 83994 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 85114 83994 140 302 0 84809 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 340456

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1200944/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=349308 CPUtime=1122.63
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 87203 0 0 0 112068 195 0 0 25 0 1 0 211001072 357691392 86190 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 87327 86190 140 302 0 87022 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 349308

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29438
/proc/meminfo: memFree=1192752/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=357572 CPUtime=1182.63
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 89273 0 0 0 118064 199 0 0 25 0 1 0 211001072 366153728 88260 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 89393 88260 140 302 0 89088 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 357572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29502
/proc/meminfo: memFree=1189040/2055920 swapFree=4192812/4192956
[pid=29437] ppid=29435 vsize=359892 CPUtime=1200.04
/proc/29437/stat : 29437 (Spear-32) R 29435 29437 28301 0 -1 4194304 89850 0 0 0 119802 202 0 0 25 0 1 0 211001072 368529408 88837 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29437/statm: 89973 88837 140 302 0 89668 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 359892

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.02
CPU system time (s): 2.07468
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 359892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.02
system time used= 2.07468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89850
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= 6
involuntary context switches= 1925

runsolver used 1.38379 second user time and 2.88656 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Feb 19 18:41:05 UTC 2007

IDJOB= 300515
IDBENCH= 20036
IDSOLVER= 131
FILE ID= node18/300515-1171910465

PBS_JOBID= 3848846

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S411047518-16.cnf
COMMAND LINE= /tmp/evaluation/300515-1171910465/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300515-1171910465/instance-300515-1171910465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300515-1171910465 -o ROOT/results/node18/solver-300515-1171910465 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300515-1171910465/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300515-1171910465/instance-300515-1171910465.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f0ccec97eb6dea6d270c850986623670

RANDOM SEED= 200389329

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1546704 kB
Buffers:         53712 kB
Cached:         323348 kB
SwapCached:          0 kB
Active:         300520 kB
Inactive:       136236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          78628 kB
Slab:            58128 kB
Committed_AS:   819472 kB
PageTables:       1668 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= 66546 MiB

End job on node18 on Mon Feb 19 19:01:08 UTC 2007