Trace number 367357

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
CMUSAT 2007-02-08UNSAT 4114.59 4115.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.0664
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  24604                                                |
0.19/0.29	c |  Number of clauses:    261473                                               |
4114.47/4115.60	c |  Parsing time:         0.27         sec                                       |
4114.47/4115.60	c #varS 24604 #clauseS 237180
4114.47/4115.60	c REMAP internally 1
4114.47/4115.60	c After remapping new number of variables: 15991
4114.47/4115.60	c DBreduced=0 GV=101[0]  GL=237280[ 237180,100] Prune=7889 decisions=7788 restart=0 est=3.90847 DB Impl=105270[0]  
4114.47/4115.60	c DBreduced=0 GV=151[0]  GL=237330[ 237180,150] Prune=12700 decisions=12549 restart=1 est=3.90845 DB Impl=140827[0]  
4114.47/4115.60	c DBreduced=0 GV=227[0]  GL=237406[ 237180,226] Prune=16689 decisions=16462 restart=2 est=3.90952 DB Impl=179198[0]  
4114.47/4115.60	c DBreduced=0 GV=340[0]  GL=237519[ 237180,339] Prune=32343 decisions=32003 restart=3 est=3.90949 DB Impl=263989[0]  
4114.47/4115.60	c DBreduced=0 GV=508[0]  GL=237687[ 237180,507] Prune=63055 decisions=62547 restart=4 est=3.90847 DB Impl=479050[0]  
4114.47/4115.60	c DBreduced=0 GV=760[0]  GL=237939[ 237180,759] Prune=76890 decisions=76130 restart=5 est=3.90851 DB Impl=609813[0]  
4114.47/4115.60	c DBreduced=0 GV=1142[0]  GL=238321[ 237180,1141] Prune=150351 decisions=149209 restart=6 est=3.90949 DB Impl=1028746[0]  
4114.47/4115.60	c DBreduced=0 GV=1710[0]  GL=238889[ 237180,1709] Prune=162780 decisions=161070 restart=7 est=3.90888 DB Impl=1249279[0]  
4114.47/4115.60	c DBreduced=0 GV=2563[0]  GL=239742[ 237180,2562] Prune=233659 decisions=231096 restart=8 est=3.90949 DB Impl=1767090[0]  
4114.47/4115.60	c DBreduced=0 GV=3845[0]  GL=241023[ 237180,3843] Prune=431734 decisions=427889 restart=9 est=4.30905 DB Impl=2440598[0]  
4114.47/4115.60	c DBreduced=0 GV=5767[0]  GL=242945[ 237180,5765] Prune=445480 decisions=439713 restart=10 est=4.30972 DB Impl=3077766[0]  
4114.47/4115.60	c DBreduced=0 GV=8650[0]  GL=245828[ 237180,8648] Prune=495392 decisions=486742 restart=11 est=4.30879 DB Impl=4020344[0]  
4114.47/4115.60	c DBreduced=0 GV=12975[0]  GL=250153[ 237180,12973] Prune=679048 decisions=666073 restart=12 est=4.30972 DB Impl=5931946[0]  
4114.47/4115.60	c DBreduced=0 GV=19462[0]  GL=256640[ 237180,19460] Prune=917096 decisions=897634 restart=13 est=4.30897 DB Impl=8119061[0]  
4114.47/4115.60	c DBreduced=0 GV=29193[0]  GL=266371[ 237180,29191] Prune=972830 decisions=943637 restart=14 est=4.30877 DB Impl=11837681[0]  
4114.47/4115.60	c DBreduced=0 GV=43791[0]  GL=280969[ 237180,43789] Prune=1037152 decisions=993361 restart=15 est=4.30898 DB Impl=18768180[0]  
4114.47/4115.60	c DBreduced=0 GV=65686[0]  GL=302863[ 237180,65683] Prune=1128597 decisions=1062911 restart=16 est=4.31534 DB Impl=28295426[0]  
4114.47/4115.60	c DBreduced=1 GV=98527[0]  GL=301240[ 237180,64060] Prune=1247802 decisions=1149275 restart=17 est=4.31511 DB Impl=40949986[0]  
4114.47/4115.60	c DBreduced=2 GV=147790[0]  GL=302733[ 237180,65553] Prune=1572160 decisions=1424370 restart=18 est=4.31598 DB Impl=48543138[0]  
4114.47/4115.60	c DBreduced=3 GV=221684[0]  GL=329306[ 237180,92126] Prune=1924046 decisions=1702362 restart=19 est=4.31503 DB Impl=70734873[0]  
4114.47/4115.60	c DBreduced=5 GV=332527[0]  GL=332231[ 237180,95051] Prune=2380260 decisions=2047733 restart=20 est=4.62774 DB Impl=114707976[0]  
4114.47/4115.60	c DBreduced=7 GV=498789[0]  GL=364306[ 237180,127126] Prune=3062124 decisions=2563335 restart=21 est=4.69027 DB Impl=174015976[0]  
4114.47/4115.60	c DBreduced=10 GV=748183[0]  GL=364442[ 237180,127262] Prune=4261533 decisions=3513350 restart=22 est=4.71531 DB Impl=253869289[0]  
4114.47/4115.60	c DBreduced=13 GV=1122276[0]  GL=403614[ 237180,166434] Prune=5697377 decisions=4575101 restart=23 est=4.85278 DB Impl=346452502[0]  
4114.47/4115.60	c DBreduced=16 GV=1683412[0]  GL=516833[ 237180,279653] Prune=8292054 decisions=6608642 restart=24 est=4.85916 DB Impl=491079249[0]  
4114.47/4115.60	c DBreduced=20 GV=2525117[0]  GL=539118[ 237180,301938] Prune=11797109 decisions=9271992 restart=25 est=4.87178 DB Impl=770520719[0]  
4114.47/4115.60	c #Total time (in seconds): 4113.17
4114.47/4115.60	c #Memory used (in MB): 652.215
4114.47/4115.60	c 
4114.47/4115.60	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-367357-1176961415 -o ROOT/results/node27/solver-367357-1176961415 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367357-1176961415/cmusat /tmp/evaluation/367357-1176961415/instance-367357-1176961415.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.71 0.93 0.97 3/65 22748
/proc/meminfo: memFree=1456624/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=2320 CPUtime=0
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 429 0 0 0 0 0 0 0 18 0 1 0 108837438 2375680 412 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 580 418 96 243 0 334 0

[startup+0.0651151 s]
/proc/loadavg: 0.71 0.93 0.97 3/65 22748
/proc/meminfo: memFree=1456624/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=6472 CPUtime=0.05
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 1429 0 0 0 5 0 0 0 18 0 1 0 108837438 6627328 1412 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 1618 1413 96 243 0 1372 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6472

[startup+0.101117 s]
/proc/loadavg: 0.71 0.93 0.97 3/65 22748
/proc/meminfo: memFree=1456624/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=8752 CPUtime=0.09
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 1975 0 0 0 8 1 0 0 18 0 1 0 108837438 8962048 1958 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 2188 1959 96 243 0 1942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8752

[startup+0.301138 s]
/proc/loadavg: 0.71 0.93 0.97 3/65 22748
/proc/meminfo: memFree=1456624/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=20784 CPUtime=0.29
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 4884 0 0 0 27 2 0 0 19 0 1 0 108837438 21282816 4867 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530808 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 5196 4867 108 243 0 4950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20784

[startup+0.701179 s]
/proc/loadavg: 0.71 0.93 0.97 3/65 22748
/proc/meminfo: memFree=1456624/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=23292 CPUtime=0.69
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 5556 0 0 0 67 2 0 0 22 0 1 0 108837438 23851008 5540 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 5823 5540 109 243 0 5577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23292

[startup+1.50126 s]
/proc/loadavg: 0.71 0.93 0.97 2/66 22749
/proc/meminfo: memFree=1432872/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=26168 CPUtime=1.49
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 6172 0 0 0 147 2 0 0 25 0 1 0 108837438 26796032 6155 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530716 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 6542 6155 109 243 0 6296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26168

[startup+3.10142 s]
/proc/loadavg: 0.71 0.93 0.97 2/66 22749
/proc/meminfo: memFree=1430568/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=33680 CPUtime=3.09
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 9050 0 0 0 306 3 0 0 25 0 1 0 108837438 34488320 7575 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 8420 7575 119 243 0 8174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33680

[startup+6.30174 s]
/proc/loadavg: 0.73 0.94 0.97 2/66 22749
/proc/meminfo: memFree=1426280/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=33680 CPUtime=6.29
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 9065 0 0 0 625 4 0 0 25 0 1 0 108837438 34488320 7590 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 8420 7590 119 243 0 8174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33680

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.97 2/66 22749
/proc/meminfo: memFree=1422184/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=39228 CPUtime=12.69
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 10513 0 0 0 1264 5 0 0 25 0 1 0 108837438 40169472 9038 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 9807 9038 119 243 0 9561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39228

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.97 2/66 22749
/proc/meminfo: memFree=1402984/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=57064 CPUtime=25.48
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 15053 0 0 0 2540 8 0 0 25 0 1 0 108837438 58433536 13578 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 14266 13578 119 243 0 14020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57064

[startup+51.1013 s]
/proc/loadavg: 0.87 0.94 0.97 2/66 22749
/proc/meminfo: memFree=1371368/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=87932 CPUtime=51.08
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 22819 0 0 0 5094 14 0 0 25 0 1 0 108837438 90042368 21344 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 21983 21344 119 243 0 21737 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 87932

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.97 2/66 22749
/proc/meminfo: memFree=1341992/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=117140 CPUtime=102.27
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 31455 0 0 0 10208 19 0 0 25 0 1 0 108837438 119951360 28697 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 29285 28697 119 243 0 29039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117140

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/66 22749
/proc/meminfo: memFree=1326504/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=132388 CPUtime=162.25
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 36644 0 0 0 16202 23 0 0 25 0 1 0 108837438 135565312 32544 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581148 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 33097 32544 119 243 0 32851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 132388

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 22749
/proc/meminfo: memFree=1301736/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=157080 CPUtime=222.24
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 43530 0 0 0 22196 28 0 0 25 0 1 0 108837438 160849920 38730 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 39270 38730 119 243 0 39024 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 157080

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1274344/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=184488 CPUtime=282.22
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 51088 0 0 0 28188 34 0 0 25 0 1 0 108837438 188915712 45564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 46122 45564 119 243 0 45876 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 184488

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1261416/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=197276 CPUtime=342.2
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 55042 0 0 0 34184 36 0 0 25 0 1 0 108837438 202010624 48769 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 49319 48769 119 243 0 49073 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 197276

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1260072/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=198652 CPUtime=402.19
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 56216 0 0 0 40182 37 0 0 25 0 1 0 108837438 203419648 49101 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 49663 49101 119 243 0 49417 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 198652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1232040/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=226516 CPUtime=462.18
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 64048 0 0 0 46176 42 0 0 25 0 1 0 108837438 231952384 56095 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 56629 56095 119 243 0 56383 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 226516

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1220648/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=239608 CPUtime=522.16
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 67353 0 0 0 52172 44 0 0 25 0 1 0 108837438 245358592 59367 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 59902 59367 119 243 0 59656 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 239608

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1193640/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=264636 CPUtime=582.14
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 74516 0 0 0 58164 50 0 0 25 0 1 0 108837438 270987264 65690 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 66159 65690 119 243 0 65913 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 264636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 22749
/proc/meminfo: memFree=1186856/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=271556 CPUtime=642.13
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 76240 0 0 0 64162 51 0 0 25 0 1 0 108837438 278073344 67381 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 67889 67381 119 243 0 67643 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 271556


################
# More data... #
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/proc/meminfo: memFree=797736/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=666048 CPUtime=3461.33
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185353 0 0 0 346005 128 0 0 25 0 1 0 108837438 682033152 164350 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166512 164350 119 243 0 166266 0
Current children cumulated CPU time (s) 3461.33
Current children cumulated vsize (KiB) 666048

[startup+3522.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22949
/proc/meminfo: memFree=797416/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=666304 CPUtime=3521.32
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185452 0 0 0 352004 128 0 0 25 0 1 0 108837438 682295296 164384 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166576 164384 119 243 0 166330 0
Current children cumulated CPU time (s) 3521.32
Current children cumulated vsize (KiB) 666304

[startup+3582.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22949
/proc/meminfo: memFree=797416/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=666304 CPUtime=3581.31
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185456 0 0 0 358002 129 0 0 25 0 1 0 108837438 682295296 164388 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092721 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166576 164388 119 243 0 166330 0
Current children cumulated CPU time (s) 3581.31
Current children cumulated vsize (KiB) 666304

[startup+3642.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22949
/proc/meminfo: memFree=797096/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667072 CPUtime=3641.29
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185730 0 0 0 364000 129 0 0 25 0 1 0 108837438 683081728 164468 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166768 164468 119 243 0 166522 0
Current children cumulated CPU time (s) 3641.29
Current children cumulated vsize (KiB) 667072

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=797032/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667072 CPUtime=3701.27
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185767 0 0 0 369998 129 0 0 25 0 1 0 108837438 683081728 164505 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166768 164505 119 243 0 166522 0
Current children cumulated CPU time (s) 3701.27
Current children cumulated vsize (KiB) 667072

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=796904/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667072 CPUtime=3761.26
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 185802 0 0 0 375997 129 0 0 25 0 1 0 108837438 683081728 164540 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166768 164540 119 243 0 166522 0
Current children cumulated CPU time (s) 3761.26
Current children cumulated vsize (KiB) 667072

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=795752/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667332 CPUtime=3821.24
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 186120 0 0 0 381995 129 0 0 25 0 1 0 108837438 683347968 164825 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166833 164825 119 243 0 166587 0
Current children cumulated CPU time (s) 3821.24
Current children cumulated vsize (KiB) 667332

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794600/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667740 CPUtime=3881.23
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187910 0 0 0 387992 131 0 0 25 0 1 0 108837438 683765760 165096 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166935 165096 119 243 0 166689 0
Current children cumulated CPU time (s) 3881.23
Current children cumulated vsize (KiB) 667740

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794600/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667740 CPUtime=3941.22
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187910 0 0 0 393991 131 0 0 25 0 1 0 108837438 683765760 165096 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166935 165096 119 243 0 166689 0
Current children cumulated CPU time (s) 3941.22
Current children cumulated vsize (KiB) 667740

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794664/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667740 CPUtime=4001.2
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187912 0 0 0 399989 131 0 0 25 0 1 0 108837438 683765760 165098 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166935 165098 119 243 0 166689 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 667740

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4061.18
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 405987 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4061.18
Current children cumulated vsize (KiB) 667868

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

[startup+4070.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4069.18
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 406787 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4069.18
Current children cumulated vsize (KiB) 667868

[startup+4095.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4094.77
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 409346 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4094.77
Current children cumulated vsize (KiB) 667868

[startup+4108.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4107.57
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 410626 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4107.57
Current children cumulated vsize (KiB) 667868

[startup+4111.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4110.77
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 410946 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4110.77
Current children cumulated vsize (KiB) 667868

[startup+4113.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4112.37
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 411106 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4112.37
Current children cumulated vsize (KiB) 667868

[startup+4115.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4113.97
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 411266 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590342 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4113.97
Current children cumulated vsize (KiB) 667868

[startup+4115.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=667868 CPUtime=4114.37
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194304 187955 0 0 0 411306 131 0 0 25 0 1 0 108837438 683896832 165108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 166967 165108 119 243 0 166721 0
Current children cumulated CPU time (s) 4114.37
Current children cumulated vsize (KiB) 667868

[startup+4115.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22949
/proc/meminfo: memFree=794472/2055920 swapFree=4179984/4192956
[pid=22748] ppid=22746 vsize=0 CPUtime=4114.57
/proc/22748/stat : 22748 (cmusat) R 22746 22748 22692 0 -1 4194308 187967 0 0 0 411316 141 0 0 25 0 1 0 108837438 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/22748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4114.57
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 4115.71
CPU time (s): 4114.59
CPU user time (s): 4113.17
CPU system time (s): 1.42478
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 667868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4113.17
system time used= 1.42478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187967
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= 7
involuntary context switches= 3260

runsolver used 3.18452 second user time and 8.39072 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Thu Apr 19 05:43:35 UTC 2007

IDJOB= 367357
IDBENCH= 20573
IDSOLVER= 173
FILE ID= node27/367357-1176961415

PBS_JOBID= 4630285

Free space on /tmp= 66371 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= /tmp/evaluation/367357-1176961415/cmusat /tmp/evaluation/367357-1176961415/instance-367357-1176961415.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-367357-1176961415 -o ROOT/results/node27/solver-367357-1176961415 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367357-1176961415/cmusat /tmp/evaluation/367357-1176961415/instance-367357-1176961415.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9158de01004aff62af67cbb9db5bcbbb

RANDOM SEED= 369200331

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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		: 3000.213
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:       1457096 kB
Buffers:         29064 kB
Cached:         494028 kB
SwapCached:       6696 kB
Active:          45756 kB
Inactive:       489544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457096 kB
SwapTotal:     4192956 kB
SwapFree:      4179984 kB
Dirty:            7396 kB
Writeback:           0 kB
Mapped:          15224 kB
Slab:            49612 kB
Committed_AS:  1672624 kB
PageTables:       1412 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= 66371 MiB

End job on node27 on Thu Apr 19 06:52:11 UTC 2007