Trace number 310714

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 659.262 659.508

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S702278147-14-UNSAT.cnf
MD5SUM1db2498a7e6d8ef104366dc61af40976
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.04308
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  630                                                  |
0.00/0.00	c |  Number of clauses:    2280                                                 |
659.18/659.49	c |  Parsing time:         0.00         sec                                       |
659.18/659.49	c #varS 630 #clauseS 2206
659.18/659.49	c REMAP internally 1
659.18/659.49	c After remapping new number of variables: 584
659.18/659.49	c DBreduced=0 GV=101[0]  GL=2307[ 2206,101] Prune=271 decisions=170 restart=0 est=0.00029371 DB Impl=9566[0]  
659.18/659.49	c DBreduced=0 GV=151[0]  GL=2357[ 2206,151] Prune=399 decisions=248 restart=1 est=0.000587427 DB Impl=14738[0]  
659.18/659.49	c DBreduced=0 GV=226[0]  GL=2432[ 2206,226] Prune=606 decisions=380 restart=2 est=0.00322578 DB Impl=22523[0]  
659.18/659.49	c DBreduced=0 GV=338[0]  GL=2544[ 2206,338] Prune=880 decisions=542 restart=3 est=0.00263987 DB Impl=33694[0]  
659.18/659.49	c DBreduced=0 GV=507[0]  GL=2713[ 2206,507] Prune=1288 decisions=781 restart=4 est=0.000293711 DB Impl=49810[0]  
659.18/659.49	c DBreduced=0 GV=760[0]  GL=2966[ 2206,760] Prune=1883 decisions=1123 restart=5 est=0.000295219 DB Impl=73455[0]  
659.18/659.49	c DBreduced=0 GV=1140[0]  GL=3346[ 2206,1140] Prune=2747 decisions=1607 restart=6 est=0.00146704 DB Impl=111470[0]  
659.18/659.49	c DBreduced=3 GV=1709[0]  GL=3025[ 2206,819] Prune=4039 decisions=2330 restart=7 est=0.00117383 DB Impl=167777[0]  
659.18/659.49	c DBreduced=3 GV=2563[0]  GL=3879[ 2206,1673] Prune=6019 decisions=3456 restart=8 est=0.00175975 DB Impl=250941[0]  
659.18/659.49	c DBreduced=5 GV=3846[0]  GL=3653[ 2206,1447] Prune=8914 decisions=5068 restart=9 est=0.000587924 DB Impl=382561[0]  
659.18/659.49	c DBreduced=7 GV=5767[0]  GL=3848[ 2206,1642] Prune=13202 decisions=7435 restart=10 est=0.00146755 DB Impl=568286[0]  
659.18/659.49	c DBreduced=9 GV=8650[0]  GL=4637[ 2206,2431] Prune=19693 decisions=11043 restart=11 est=0.000591938 DB Impl=861164[0]  
659.18/659.49	c DBreduced=12 GV=12975[0]  GL=5065[ 2206,2859] Prune=29428 decisions=16453 restart=12 est=0.000296221 DB Impl=1309444[0]  
659.18/659.49	c DBreduced=15 GV=19463[0]  GL=6333[ 2206,4127] Prune=43812 decisions=24349 restart=13 est=0.000588925 DB Impl=1972398[0]  
659.18/659.49	c DBreduced=19 GV=29193[0]  GL=6391[ 2206,4185] Prune=65283 decisions=36090 restart=14 est=0.00117434 DB Impl=2981731[0]  
659.18/659.49	c DBreduced=22 GV=43790[0]  GL=11058[ 2206,8852] Prune=97341 decisions=53551 restart=15 est=0.00146955 DB Impl=4454806[0]  
659.18/659.49	c DBreduced=26 GV=65685[0]  GL=14251[ 2206,12045] Prune=146530 decisions=80845 restart=16 est=0.00029623 DB Impl=6714414[0]  
659.18/659.49	c DBreduced=30 GV=98527[0]  GL=20432[ 2206,18226] Prune=218771 decisions=120244 restart=17 est=0.000586917 DB Impl=10067567[0]  
659.18/659.49	c DBreduced=34 GV=147791[0]  GL=30049[ 2206,27843] Prune=327140 decisions=179349 restart=18 est=0.000590436 DB Impl=15081422[0]  
659.18/659.49	c DBreduced=38 GV=221684[0]  GL=46105[ 2206,43899] Prune=488452 decisions=266768 restart=19 est=0.00147007 DB Impl=22631784[0]  
659.18/659.49	c DBreduced=43 GV=332526[0]  GL=46863[ 2206,44657] Prune=731615 decisions=399089 restart=20 est=0.00439911 DB Impl=33831536[0]  
659.18/659.49	c DBreduced=47 GV=498789[0]  GL=76101[ 2206,73895] Prune=1092899 decisions=594110 restart=21 est=0.00088364 DB Impl=50646601[0]  
659.18/659.49	c DBreduced=51 GV=748183[0]  GL=128692[ 2206,126486] Prune=1634330 decisions=886147 restart=22 est=0.518706 DB Impl=75996223[0]  
659.18/659.49	c #Total time (in seconds): 659.107
659.18/659.49	c #Memory used (in MB): 53.4609
659.18/659.49	c 
659.18/659.49	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-310714-1172561158 -o ROOT/results/node9/solver-310714-1172561158 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310714-1172561158/cmusat /tmp/evaluation/310714-1172561158/instance-310714-1172561158.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 0.99 3/77 20479
/proc/meminfo: memFree=1564288/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=2312 CPUtime=0
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 276070419 2367488 188 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134551428 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 578 188 109 243 0 332 0

[startup+0.106929 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20479
/proc/meminfo: memFree=1564288/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=2736 CPUtime=0.1
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 276070419 2801664 278 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134582206 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 684 278 118 243 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2736

[startup+0.515007 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20479
/proc/meminfo: memFree=1564288/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=3340 CPUtime=0.51
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 432 0 0 0 51 0 0 0 22 0 1 0 276070419 3420160 415 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592080 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 835 415 118 243 0 589 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3340

[startup+1.33517 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1562936/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=3480 CPUtime=1.33
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 467 0 0 0 133 0 0 0 25 0 1 0 276070419 3563520 450 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 870 450 118 243 0 624 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3480

[startup+2.97148 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1562360/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=5200 CPUtime=2.96
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 846 0 0 0 296 0 0 0 25 0 1 0 276070419 5324800 829 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 1300 829 118 243 0 1054 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5200

[startup+6.25111 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1560952/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=5336 CPUtime=6.24
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 913 0 0 0 624 0 0 0 25 0 1 0 276070419 5464064 896 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 1334 896 118 243 0 1088 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5336

[startup+12.7044 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1558272/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=8192 CPUtime=12.69
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 1744 0 0 0 1269 0 0 0 25 0 1 0 276070419 8388608 1534 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592440 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 2048 1534 118 243 0 1802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8192

[startup+25.5108 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1556864/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=9468 CPUtime=25.49
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 2369 0 0 0 2549 0 0 0 25 0 1 0 276070419 9695232 1922 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 2367 1922 118 243 0 2121 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9468

[startup+51.1238 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1552256/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=14640 CPUtime=51.1
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 4046 0 0 0 5108 2 0 0 25 0 1 0 276070419 14991360 3041 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 3660 3041 118 243 0 3414 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14640

[startup+102.346 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1548544/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=17836 CPUtime=102.3
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 5373 0 0 0 10226 4 0 0 25 0 1 0 276070419 18264064 3968 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 4459 3968 118 243 0 4213 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17836

[startup+162.384 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1541120/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=27068 CPUtime=162.31
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 8035 0 0 0 16226 5 0 0 25 0 1 0 276070419 27717632 5816 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 6767 5816 118 243 0 6521 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 27068

[startup+222.412 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1540160/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=27504 CPUtime=222.32
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 8582 0 0 0 22226 6 0 0 25 0 1 0 276070419 28164096 6048 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 6876 6048 118 243 0 6630 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 27504

[startup+282.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1539456/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=28084 CPUtime=282.32
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 8935 0 0 0 28226 6 0 0 25 0 1 0 276070419 28758016 6220 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 7021 6220 118 243 0 6775 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 28084

[startup+342.473 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1536512/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=30724 CPUtime=342.33
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 9856 0 0 0 34226 7 0 0 25 0 1 0 276070419 31461376 6943 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 7681 6943 118 243 0 7435 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 30724

[startup+402.508 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1533824/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=33068 CPUtime=402.35
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 10735 0 0 0 40226 9 0 0 25 0 1 0 276070419 33861632 7604 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 8267 7604 118 243 0 8021 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 33068

[startup+462.54 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1530944/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=35692 CPUtime=462.35
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 11705 0 0 0 46225 10 0 0 25 0 1 0 276070419 36548608 8335 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 8923 8335 118 243 0 8677 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 35692

[startup+522.572 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1529728/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=36880 CPUtime=522.36
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 12044 0 0 0 52225 11 0 0 25 0 1 0 276070419 37765120 8674 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 9220 8674 118 243 0 8974 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 36880

[startup+582.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1516288/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54372 CPUtime=582.38
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 16731 0 0 0 58225 13 0 0 25 0 1 0 276070419 55676928 11995 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589798 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13593 11995 118 243 0 13347 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 54372

[startup+642.638 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515712/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54632 CPUtime=642.39
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 16855 0 0 0 64225 14 0 0 25 0 1 0 276070419 55943168 12119 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134521768 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13658 12119 118 243 0 13412 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 54632

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

[startup+649.088 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515648/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54632 CPUtime=648.84
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 16885 0 0 0 64870 14 0 0 25 0 1 0 276070419 55943168 12149 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13658 12149 118 243 0 13412 0
Current children cumulated CPU time (s) 648.84
Current children cumulated vsize (KiB) 54632

[startup+655.646 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=655.39
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65525 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 655.39
Current children cumulated vsize (KiB) 54744

[startup+657.287 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=657.03
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65689 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 657.03
Current children cumulated vsize (KiB) 54744

[startup+658.103 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=657.85
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65771 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 657.85
Current children cumulated vsize (KiB) 54744

[startup+658.923 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=658.67
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65853 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 658.67
Current children cumulated vsize (KiB) 54744

[startup+659.336 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=659.08
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65894 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 659.08
Current children cumulated vsize (KiB) 54744

[startup+659.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20480
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=20479] ppid=20477 vsize=54744 CPUtime=659.18
/proc/20479/stat : 20479 (cmusat) R 20477 20479 19488 0 -1 4194304 17205 0 0 0 65904 14 0 0 25 0 1 0 276070419 56057856 12181 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/20479/statm: 13686 12181 118 243 0 13440 0
Current children cumulated CPU time (s) 659.18
Current children cumulated vsize (KiB) 54744

Child status: 20
Real time (s): 659.508
CPU time (s): 659.262
CPU user time (s): 659.107
CPU system time (s): 0.154976
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 54744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 659.107
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17217
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= 13462

runsolver used 0.749886 second user time and 1.59676 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 07:25:58 UTC 2007

IDJOB= 310714
IDBENCH= 20294
IDSOLVER= 121
FILE ID= node9/310714-1172561158

PBS_JOBID= 3971658

Free space on /tmp= 66558 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S702278147-14-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/310714-1172561158/cmusat /tmp/evaluation/310714-1172561158/instance-310714-1172561158.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-310714-1172561158 -o ROOT/results/node9/solver-310714-1172561158 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310714-1172561158/cmusat /tmp/evaluation/310714-1172561158/instance-310714-1172561158.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  1db2498a7e6d8ef104366dc61af40976

RANDOM SEED= 924624216

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1564696 kB
Buffers:         52232 kB
Cached:         314084 kB
SwapCached:          0 kB
Active:         261928 kB
Inactive:       159076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          73596 kB
Slab:            55804 kB
Committed_AS:  1223152 kB
PageTables:       1688 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= 66558 MiB

End job on node9 on Tue Feb 27 07:36:58 UTC 2007