Trace number 367283

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 2337.91 2338.62

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.0358
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  163755                                               |
0.79/0.87	c |  Number of clauses:    800163                                               |
2337.78/2338.57	c |  Parsing time:         0.79         sec                                       |
2337.78/2338.57	c #varS 163755 #clauseS 565346
2337.78/2338.57	c REMAP internally 1
2337.78/2338.57	c After remapping new number of variables: 43677
2337.78/2338.57	c DBreduced=0 GV=103[0]  GL=565449[ 565346,103] Prune=263 decisions=160 restart=0 est=4.46109e-05 DB Impl=1024511[0]  
2337.78/2338.57	c DBreduced=0 GV=151[0]  GL=565497[ 565346,151] Prune=384 decisions=233 restart=1 est=3.12951e-05 DB Impl=1259394[0]  
2337.78/2338.57	c DBreduced=0 GV=226[0]  GL=565570[ 565346,224] Prune=611 decisions=385 restart=2 est=0.0892919 DB Impl=1322462[0]  
2337.78/2338.57	c DBreduced=0 GV=338[0]  GL=565680[ 565346,334] Prune=976 decisions=638 restart=3 est=0.187757 DB Impl=1999444[0]  
2337.78/2338.57	c DBreduced=0 GV=507[0]  GL=565848[ 565346,502] Prune=1449 decisions=942 restart=4 est=0.233564 DB Impl=2961388[0]  
2337.78/2338.57	c DBreduced=0 GV=760[0]  GL=566101[ 565346,755] Prune=2108 decisions=1348 restart=5 est=0.233533 DB Impl=3461345[0]  
2337.78/2338.57	c DBreduced=0 GV=1140[0]  GL=566481[ 565346,1135] Prune=3020 decisions=1880 restart=6 est=0.233589 DB Impl=5822040[0]  
2337.78/2338.57	c DBreduced=0 GV=1709[0]  GL=567050[ 565346,1704] Prune=4263 decisions=2554 restart=7 est=0.233551 DB Impl=7143797[0]  
2337.78/2338.57	c DBreduced=0 GV=2563[0]  GL=567904[ 565346,2558] Prune=6215 decisions=3652 restart=8 est=0.233588 DB Impl=14227498[0]  
2337.78/2338.57	c DBreduced=0 GV=3845[0]  GL=569184[ 565346,3838] Prune=9359 decisions=5514 restart=9 est=0.274828 DB Impl=20498800[0]  
2337.78/2338.57	c DBreduced=0 GV=5767[0]  GL=571105[ 565346,5759] Prune=13599 decisions=7832 restart=10 est=0.318252 DB Impl=25087539[0]  
2337.78/2338.57	c DBreduced=0 GV=8650[0]  GL=573988[ 565346,8642] Prune=20121 decisions=11471 restart=11 est=0.318246 DB Impl=41605231[0]  
2337.78/2338.57	c DBreduced=0 GV=12976[0]  GL=578314[ 565346,12968] Prune=29912 decisions=16936 restart=12 est=0.31825 DB Impl=52171645[0]  
2337.78/2338.57	c DBreduced=0 GV=19462[0]  GL=584799[ 565346,19453] Prune=44477 decisions=25015 restart=13 est=0.345721 DB Impl=67996472[0]  
2337.78/2338.57	c DBreduced=0 GV=29193[0]  GL=594530[ 565346,29184] Prune=66009 decisions=36816 restart=14 est=0.345775 DB Impl=108574919[0]  
2337.78/2338.57	c DBreduced=0 GV=43790[0]  GL=609125[ 565346,43779] Prune=98519 decisions=54729 restart=15 est=0.400669 DB Impl=169248359[0]  
2337.78/2338.57	c DBreduced=0 GV=65686[0]  GL=631011[ 565346,65665] Prune=146035 decisions=80349 restart=16 est=0.766994 DB Impl=218270968[0]  
2337.78/2338.57	c DBreduced=0 GV=98528[0]  GL=663848[ 565346,98502] Prune=218756 decisions=120228 restart=17 est=0.886108 DB Impl=331721747[0]  
2337.78/2338.57	c DBreduced=0 GV=147790[0]  GL=713100[ 565346,147754] Prune=325456 decisions=177666 restart=18 est=1.17917 DB Impl=427241010[0]  
2337.78/2338.57	c DBreduced=1 GV=221684[0]  GL=775351[ 565346,210005] Prune=485627 decisions=263943 restart=19 est=1.30281 DB Impl=554699742[0]  
2337.78/2338.57	c DBreduced=2 GV=332526[0]  GL=789516[ 565346,224170] Prune=724920 decisions=392394 restart=20 est=1.48369 DB Impl=737148817[0]  
2337.78/2338.57	c DBreduced=4 GV=498789[0]  GL=794416[ 565346,229070] Prune=1082222 decisions=583433 restart=21 est=2.4086 DB Impl=1047461293[0]  
2337.78/2338.57	c #Total time (in seconds): 2336.8
2337.78/2338.57	c #Memory used (in MB): 281.711
2337.78/2338.57	c 
2337.78/2338.57	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/node47/watcher-367283-1176931725 -o ROOT/results/node47/solver-367283-1176931725 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367283-1176931725/cmusat /tmp/evaluation/367283-1176931725/instance-367283-1176931725.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 0.92 0.97 3/77 8963
/proc/meminfo: memFree=1478920/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=2792 CPUtime=0
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 543 0 0 0 0 0 0 0 18 0 1 0 48018052 2859008 526 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 698 527 96 243 0 452 0

[startup+0.0134919 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 8963
/proc/meminfo: memFree=1478920/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=3544 CPUtime=0
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 722 0 0 0 0 0 0 0 18 0 1 0 48018052 3629056 705 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 886 706 96 243 0 640 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3544

[startup+0.101454 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 8963
/proc/meminfo: memFree=1478920/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=10272 CPUtime=0.09
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 2265 0 0 0 8 1 0 0 18 0 1 0 48018052 10518528 2248 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 2568 2248 96 243 0 2322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10272

[startup+0.301475 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 8963
/proc/meminfo: memFree=1478920/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=25084 CPUtime=0.29
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 5820 0 0 0 26 3 0 0 19 0 1 0 48018052 25686016 5803 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 6271 5803 96 243 0 6025 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25084

[startup+0.701519 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 8963
/proc/meminfo: memFree=1478920/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=54236 CPUtime=0.69
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 12912 0 0 0 62 7 0 0 23 0 1 0 48018052 55537664 12895 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 13559 12895 96 243 0 13313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54236

[startup+1.50161 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 8964
/proc/meminfo: memFree=1415808/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=71060 CPUtime=1.49
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 15889 0 0 0 141 8 0 0 25 0 1 0 48018052 72765440 15872 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530778 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 17765 15872 108 243 0 17519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71060

[startup+3.10178 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 8964
/proc/meminfo: memFree=1415680/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=71060 CPUtime=3.09
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 15889 0 0 0 301 8 0 0 25 0 1 0 48018052 72765440 15872 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530793 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 17765 15872 108 243 0 17519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71060

[startup+6.30112 s]
/proc/loadavg: 0.76 0.92 0.97 2/78 8964
/proc/meminfo: memFree=1397704/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=113960 CPUtime=6.29
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 26096 0 0 0 616 13 0 0 25 0 1 0 48018052 116695040 26079 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 28490 26079 109 243 0 28244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113960

[startup+12.7018 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 8964
/proc/meminfo: memFree=1353048/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=135476 CPUtime=12.68
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 31565 0 0 0 1253 15 0 0 25 0 1 0 48018052 138727424 31548 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530781 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 33869 31548 109 243 0 33623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 135476

[startup+25.5012 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 8964
/proc/meminfo: memFree=1346840/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=143260 CPUtime=25.48
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 33121 0 0 0 2531 17 0 0 25 0 1 0 48018052 146698240 33104 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530790 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 35815 33104 109 243 0 35569 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 143260

[startup+51.102 s]
/proc/loadavg: 0.88 0.93 0.97 2/78 8964
/proc/meminfo: memFree=1404184/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=85044 CPUtime=51.08
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 47693 0 0 0 5082 26 0 0 25 0 1 0 48018052 87085056 18786 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 21261 18786 118 243 0 21015 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85044

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 8964
/proc/meminfo: memFree=1403992/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=85044 CPUtime=102.27
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 47766 0 0 0 10200 27 0 0 25 0 1 0 48018052 87085056 18859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 21261 18859 118 243 0 21015 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 85044

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 8964
/proc/meminfo: memFree=1394456/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=94284 CPUtime=162.25
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 50171 0 0 0 16195 30 0 0 25 0 1 0 48018052 96546816 21264 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 23571 21264 118 243 0 23325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94284

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 8964
/proc/meminfo: memFree=1368216/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=120168 CPUtime=222.23
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 56707 0 0 0 22186 37 0 0 25 0 1 0 48018052 123052032 27800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 30042 27800 118 243 0 29796 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 120168

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 8964
/proc/meminfo: memFree=1356568/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=131660 CPUtime=282.21
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 59659 0 0 0 28180 41 0 0 25 0 1 0 48018052 134819840 30752 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 32915 30752 118 243 0 32669 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 131660

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 8964
/proc/meminfo: memFree=1343256/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=144672 CPUtime=342.2
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 62958 0 0 0 34175 45 0 0 25 0 1 0 48018052 148144128 34051 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 36168 34051 118 243 0 35922 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 144672

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1328792/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=158808 CPUtime=402.18
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 66599 0 0 0 40168 50 0 0 25 0 1 0 48018052 162619392 37692 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 39702 37692 118 243 0 39456 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 158808

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1309016/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=178024 CPUtime=462.17
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 71487 0 0 0 46161 56 0 0 25 0 1 0 48018052 182296576 42580 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 44506 42580 118 243 0 44260 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 178024

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1287000/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=199716 CPUtime=522.16
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 76980 0 0 0 52153 63 0 0 25 0 1 0 48018052 204509184 48073 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 49929 48073 118 243 0 49683 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 199716

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1269272/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=217176 CPUtime=582.13
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 81408 0 0 0 58147 66 0 0 25 0 1 0 48018052 222388224 52468 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 54294 52468 118 243 0 54048 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 217176

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1260184/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=226108 CPUtime=642.13
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 83678 0 0 0 64144 69 0 0 25 0 1 0 48018052 231534592 54738 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 56527 54738 118 243 0 56281 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 226108


################
# More data... #
################

/proc/meminfo: memFree=1220504/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=265192 CPUtime=1661.86
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 98188 0 0 0 166095 91 0 0 25 0 1 0 48018052 271556608 64657 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 66298 64657 118 243 0 66052 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 265192

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1218200/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=267516 CPUtime=1721.84
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 100347 0 0 0 172091 93 0 0 25 0 1 0 48018052 273936384 65213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 66879 65213 118 243 0 66633 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 267516

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1218136/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=267516 CPUtime=1781.83
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 100367 0 0 0 178089 94 0 0 25 0 1 0 48018052 273936384 65233 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 66879 65233 118 243 0 66633 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 267516

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1217880/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=267836 CPUtime=1841.81
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 100453 0 0 0 184087 94 0 0 25 0 1 0 48018052 274264064 65286 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 66959 65286 118 243 0 66713 0
Current children cumulated CPU time (s) 1841.81
Current children cumulated vsize (KiB) 267836

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8964
/proc/meminfo: memFree=1217816/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=267968 CPUtime=1901.8
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 100482 0 0 0 190085 95 0 0 25 0 1 0 48018052 274399232 65315 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 66992 65315 118 243 0 66746 0
Current children cumulated CPU time (s) 1901.8
Current children cumulated vsize (KiB) 267968

[startup+1962.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 9120
/proc/meminfo: memFree=1216144/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=268160 CPUtime=1961.7
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 100524 0 0 0 196073 97 0 0 25 0 1 0 48018052 274595840 65357 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 67040 65357 118 243 0 66794 0
Current children cumulated CPU time (s) 1961.7
Current children cumulated vsize (KiB) 268160

[startup+2022.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1208216/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=277404 CPUtime=2021.66
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 102838 0 0 0 202066 100 0 0 25 0 1 0 48018052 284061696 67671 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 69351 67671 118 243 0 69105 0
Current children cumulated CPU time (s) 2021.66
Current children cumulated vsize (KiB) 277404

[startup+2082.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1198680/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=286828 CPUtime=2081.65
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 105223 0 0 0 208062 103 0 0 25 0 1 0 48018052 293711872 70056 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 71707 70056 118 243 0 71461 0
Current children cumulated CPU time (s) 2081.65
Current children cumulated vsize (KiB) 286828

[startup+2142.3 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 9162
/proc/meminfo: memFree=1198104/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=287296 CPUtime=2141.64
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107006 0 0 0 214059 105 0 0 25 0 1 0 48018052 294191104 70185 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 71824 70185 118 243 0 71578 0
Current children cumulated CPU time (s) 2141.64
Current children cumulated vsize (KiB) 287296

[startup+2202.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197976/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=287428 CPUtime=2201.61
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107041 0 0 0 220056 105 0 0 25 0 1 0 48018052 294326272 70220 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 71857 70220 118 243 0 71611 0
Current children cumulated CPU time (s) 2201.61
Current children cumulated vsize (KiB) 287428

[startup+2262.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197592/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=287956 CPUtime=2261.6
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107124 0 0 0 226054 106 0 0 25 0 1 0 48018052 294866944 70303 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 71989 70303 118 243 0 71743 0
Current children cumulated CPU time (s) 2261.6
Current children cumulated vsize (KiB) 287956

[startup+2322.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197464/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2321.58
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107161 0 0 0 232052 106 0 0 25 0 1 0 48018052 295198720 70340 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70340 118 243 0 71824 0
Current children cumulated CPU time (s) 2321.58
Current children cumulated vsize (KiB) 288280

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

[startup+2329.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197336/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2328.78
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107181 0 0 0 232772 106 0 0 25 0 1 0 48018052 295198720 70360 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70360 118 243 0 71824 0
Current children cumulated CPU time (s) 2328.78
Current children cumulated vsize (KiB) 288280

[startup+2332.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197336/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2331.98
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107183 0 0 0 233092 106 0 0 25 0 1 0 48018052 295198720 70362 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70362 118 243 0 71824 0
Current children cumulated CPU time (s) 2331.98
Current children cumulated vsize (KiB) 288280

[startup+2335.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197336/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2335.18
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107185 0 0 0 233412 106 0 0 25 0 1 0 48018052 295198720 70364 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70364 118 243 0 71824 0
Current children cumulated CPU time (s) 2335.18
Current children cumulated vsize (KiB) 288280

[startup+2337.51 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197336/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2336.78
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107186 0 0 0 233572 106 0 0 25 0 1 0 48018052 295198720 70365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70365 118 243 0 71824 0
Current children cumulated CPU time (s) 2336.78
Current children cumulated vsize (KiB) 288280

[startup+2338.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197336/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288280 CPUtime=2337.58
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107187 0 0 0 233652 106 0 0 25 0 1 0 48018052 295198720 70366 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72070 70366 118 243 0 71824 0
Current children cumulated CPU time (s) 2337.58
Current children cumulated vsize (KiB) 288280

[startup+2338.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197272/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=288472 CPUtime=2337.78
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194304 107196 0 0 0 233672 106 0 0 25 0 1 0 48018052 295395328 70375 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 72118 70375 118 243 0 71872 0
Current children cumulated CPU time (s) 2337.78
Current children cumulated vsize (KiB) 288472

[startup+2338.61 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 9162
/proc/meminfo: memFree=1197272/2055920 swapFree=4157960/4192956
[pid=8963] ppid=8961 vsize=0 CPUtime=2337.88
/proc/8963/stat : 8963 (cmusat) R 8961 8963 8907 0 -1 4194308 107208 0 0 0 233679 109 0 0 25 0 1 0 48018052 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/8963/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2337.88
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2338.62
CPU time (s): 2337.91
CPU user time (s): 2336.8
CPU system time (s): 1.11283
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 288472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2336.8
system time used= 1.11283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107208
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= 46866

runsolver used 2.44263 second user time and 6.06608 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 18 21:28:47 UTC 2007

IDJOB= 367283
IDBENCH= 20417
IDSOLVER= 173
FILE ID= node47/367283-1176931725

PBS_JOBID= 4605716

Free space on /tmp= 66411 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/367283-1176931725/cmusat /tmp/evaluation/367283-1176931725/instance-367283-1176931725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-367283-1176931725 -o ROOT/results/node47/solver-367283-1176931725 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367283-1176931725/cmusat /tmp/evaluation/367283-1176931725/instance-367283-1176931725.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 196659381

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1479520 kB
Buffers:         32844 kB
Cached:         475600 kB
SwapCached:       2916 kB
Active:         106388 kB
Inactive:       424700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479520 kB
SwapTotal:     4192956 kB
SwapFree:      4157960 kB
Dirty:           17204 kB
Writeback:           0 kB
Mapped:          29720 kB
Slab:            30848 kB
Committed_AS:  2582664 kB
PageTables:       1776 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= 66411 MiB

End job on node47 on Wed Apr 18 22:07:46 UTC 2007