Trace number 300352

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 FH 1.0? (TO) 1200.15 1200.55

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S409844453-15.cnf
MD5SUM58c189a77b8c83423395850401eab73e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2423
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/300352-1171900752/instance-300352-1171900752.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-300352-1171900752 -o ROOT/results/node18/solver-300352-1171900752 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300352-1171900752/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/300352-1171900752/instance-300352-1171900752.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: 0.91 0.97 0.94 3/77 28448
/proc/meminfo: memFree=1548408/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=1548 CPUtime=0
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 210029791 1585152 183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 387 183 128 302 0 82 0

[startup+0.106965 s]
/proc/loadavg: 0.91 0.97 0.94 3/77 28448
/proc/meminfo: memFree=1548408/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=2728 CPUtime=0.1
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 513 0 0 0 10 0 0 0 18 0 1 0 210029791 2793472 497 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 682 497 140 302 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.515004 s]
/proc/loadavg: 0.91 0.97 0.94 3/77 28448
/proc/meminfo: memFree=1548408/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=4388 CPUtime=0.5
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 930 0 0 0 50 0 0 0 22 0 1 0 210029791 4493312 914 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 1097 914 140 302 0 792 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4388

[startup+1.33508 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1543216/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=7072 CPUtime=1.32
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 1590 0 0 0 131 1 0 0 25 0 1 0 210029791 7241728 1574 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 1768 1574 140 302 0 1463 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7072

[startup+2.97124 s]
/proc/loadavg: 0.91 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1539888/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=11428 CPUtime=2.96
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 2689 0 0 0 293 3 0 0 25 0 1 0 210029791 11702272 2673 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 2857 2673 140 302 0 2552 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11428

[startup+6.25256 s]
/proc/loadavg: 0.92 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1532400/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=18080 CPUtime=6.24
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 4357 0 0 0 620 4 0 0 25 0 1 0 210029791 18513920 4341 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 4520 4341 140 302 0 4215 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18080

[startup+12.7032 s]
/proc/loadavg: 0.93 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1521904/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=27936 CPUtime=12.69
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 6820 0 0 0 1261 8 0 0 25 0 1 0 210029791 28606464 6771 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 6984 6771 140 302 0 6679 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27936

[startup+25.5104 s]
/proc/loadavg: 0.94 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1507568/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=42632 CPUtime=25.49
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 10541 0 0 0 2535 14 0 0 25 0 1 0 210029791 43655168 10427 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 10658 10427 140 302 0 10353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42632

[startup+51.1229 s]
/proc/loadavg: 0.96 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1485872/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=63664 CPUtime=51.1
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 15839 0 0 0 5085 25 0 0 25 0 1 0 210029791 65191936 15725 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 15916 15725 140 302 0 15611 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 63664

[startup+102.344 s]
/proc/loadavg: 0.98 0.97 0.94 2/78 28449
/proc/meminfo: memFree=1456688/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=93476 CPUtime=102.31
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 23291 0 0 0 10192 39 0 0 25 0 1 0 210029791 95719424 23048 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 23369 23048 140 302 0 23064 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 93476

[startup+162.405 s]
/proc/loadavg: 0.99 0.97 0.94 2/84 28571
/proc/meminfo: memFree=1427640/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=120492 CPUtime=162.29
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 30091 0 0 0 16174 55 0 0 25 0 1 0 210029791 123383808 29848 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 30123 29848 140 302 0 29818 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120492

[startup+222.454 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1406000/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=143348 CPUtime=222.29
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 35792 0 0 0 22163 66 0 0 25 0 1 0 210029791 146788352 35549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 35837 35549 140 302 0 35532 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 143348

[startup+282.483 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1387056/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=163416 CPUtime=282.29
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 40794 0 0 0 28154 75 0 0 25 0 1 0 210029791 167337984 40294 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 40854 40294 140 302 0 40549 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 163416

[startup+342.512 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1367216/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=183300 CPUtime=342.31
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 45762 0 0 0 34144 87 0 0 25 0 1 0 210029791 187699200 45262 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 45825 45262 140 302 0 45520 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 183300

[startup+402.545 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1349808/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=200416 CPUtime=402.32
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 50068 0 0 0 40135 97 0 0 25 0 1 0 210029791 205225984 49568 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 50104 49568 140 302 0 49799 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 200416

[startup+462.576 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1335088/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=215360 CPUtime=462.34
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 53770 0 0 0 46128 106 0 0 25 0 1 0 210029791 220528640 53270 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 53840 53270 140 302 0 53535 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 215360

[startup+522.606 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1321200/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=229256 CPUtime=522.35
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 57252 0 0 0 52120 115 0 0 25 0 1 0 210029791 234758144 56752 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 57314 56752 140 302 0 57009 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 229256

[startup+582.641 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 28647
/proc/meminfo: memFree=1308144/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=242004 CPUtime=582.38
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 60465 0 0 0 58113 125 0 0 25 0 1 0 210029791 247812096 59965 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 60501 59965 140 302 0 60196 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 242004

[startup+642.672 s]
/proc/loadavg: 1.05 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1295600/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=254740 CPUtime=642.4
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 63619 0 0 0 64107 133 0 0 25 0 1 0 210029791 260853760 63119 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 63685 63119 140 302 0 63380 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 254740

[startup+702.704 s]
/proc/loadavg: 1.02 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1280880/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=269312 CPUtime=702.41
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 67293 0 0 0 70100 141 0 0 25 0 1 0 210029791 275775488 66793 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 67328 66793 140 302 0 67023 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 269312

[startup+762.738 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1267632/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=282736 CPUtime=762.43
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 70618 0 0 0 76094 149 0 0 25 0 1 0 210029791 289521664 70118 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 70684 70118 140 302 0 70379 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 282736

[startup+822.777 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1254832/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=295448 CPUtime=822.46
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 73775 0 0 0 82088 158 0 0 25 0 1 0 210029791 302538752 73275 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 73862 73275 140 302 0 73557 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 295448

[startup+882.809 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1242992/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=309428 CPUtime=882.47
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 77236 0 0 0 88081 166 0 0 25 0 1 0 210029791 316854272 76223 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 77357 76223 140 302 0 77052 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 309428

[startup+942.84 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1232432/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=319908 CPUtime=942.49
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 79879 0 0 0 94075 174 0 0 25 0 1 0 210029791 327585792 78866 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 79977 78866 140 302 0 79672 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 319908

[startup+1002.87 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1222512/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=329968 CPUtime=1002.51
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 82389 0 0 0 100069 182 0 0 25 0 1 0 210029791 337887232 81376 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 82492 81376 140 302 0 82187 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 329968

[startup+1062.91 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1212464/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=339992 CPUtime=1062.53
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 84859 0 0 0 106064 189 0 0 25 0 1 0 210029791 348151808 83846 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 84998 83846 140 302 0 84693 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 339992

[startup+1122.94 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1203632/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=348872 CPUtime=1122.55
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 87075 0 0 0 112059 196 0 0 25 0 1 0 210029791 357244928 86062 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 87218 86062 140 302 0 86913 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 348872

[startup+1182.98 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1194992/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=357716 CPUtime=1182.56
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 89243 0 0 0 118055 201 0 0 25 0 1 0 210029791 366301184 88230 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 89429 88230 140 302 0 89124 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 357716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1192496/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=360028 CPUtime=1200.08
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 89831 0 0 0 119805 203 0 0 25 0 1 0 210029791 368668672 88818 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 90007 88818 140 302 0 89702 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 360028

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 28647
/proc/meminfo: memFree=1192496/2055920 swapFree=4192812/4192956
[pid=28448] ppid=28446 vsize=360028 CPUtime=1200.08
/proc/28448/stat : 28448 (Spear-32) R 28446 28448 28301 0 -1 4194304 89831 0 0 0 119805 203 0 0 25 0 1 0 210029791 368668672 88818 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28448/statm: 90007 88818 140 302 0 89702 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 360028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.15
CPU user time (s): 1198.06
CPU system time (s): 2.09268
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 360028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.06
system time used= 2.09268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89831
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= 25176

runsolver used 1.3318 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Feb 19 15:59:12 UTC 2007

IDJOB= 300352
IDBENCH= 20032
IDSOLVER= 132
FILE ID= node18/300352-1171900752

PBS_JOBID= 3848846

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S409844453-15.cnf
COMMAND LINE= /tmp/evaluation/300352-1171900752/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300352-1171900752/instance-300352-1171900752.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300352-1171900752 -o ROOT/results/node18/solver-300352-1171900752 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300352-1171900752/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300352-1171900752/instance-300352-1171900752.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  58c189a77b8c83423395850401eab73e

RANDOM SEED= 153630544

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:       1548816 kB
Buffers:         53520 kB
Cached:         321636 kB
SwapCached:          0 kB
Active:         298748 kB
Inactive:       135940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          78440 kB
Slab:            58060 kB
Committed_AS:   815048 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 16:19:15 UTC 2007