Trace number 369194

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 1321.6 1321.93

General information on the benchmark

Namecrafted/spence/
medium/s73-100.cnf
MD5SUMe3db629d913d76ea47534f9df94ead1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.1624
Satisfiable
(Un)Satisfiability was proved
Number of variables73
Number of clauses156
Sum of the clauses size468
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3156
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:  73                                                   |
0.00/0.00	c |  Number of clauses:    156                                                  |
1321.47/1321.88	c |  Parsing time:         -0.00        sec                                       |
1321.47/1321.88	c #varS 73 #clauseS 156
1321.47/1321.88	c REMAP internally 1
1321.47/1321.88	c After remapping new number of variables: 73
1321.47/1321.88	c DBreduced=0 GV=102[0]  GL=258[ 156,102] Prune=229 decisions=127 restart=0 est=0.0190259 DB Impl=2734[0]  
1321.47/1321.88	c DBreduced=0 GV=152[0]  GL=308[ 156,152] Prune=342 decisions=190 restart=1 est=0.0190259 DB Impl=4021[0]  
1321.47/1321.88	c DBreduced=0 GV=226[0]  GL=382[ 156,226] Prune=514 decisions=288 restart=2 est=0.0190259 DB Impl=5647[0]  
1321.47/1321.88	c DBreduced=0 GV=338[0]  GL=494[ 156,338] Prune=782 decisions=444 restart=3 est=0.0190259 DB Impl=8425[0]  
1321.47/1321.88	c DBreduced=0 GV=508[0]  GL=664[ 156,508] Prune=1144 decisions=636 restart=4 est=0.0190259 DB Impl=12514[0]  
1321.47/1321.88	c DBreduced=3 GV=760[0]  GL=536[ 156,380] Prune=1664 decisions=904 restart=5 est=0.0190259 DB Impl=18524[0]  
1321.47/1321.88	c DBreduced=3 GV=1141[0]  GL=917[ 156,761] Prune=2481 decisions=1340 restart=6 est=0.0190259 DB Impl=27916[0]  
1321.47/1321.88	c DBreduced=5 GV=1709[0]  GL=825[ 156,669] Prune=3677 decisions=1968 restart=7 est=0.0190259 DB Impl=40397[0]  
1321.47/1321.88	c DBreduced=7 GV=2563[0]  GL=917[ 156,761] Prune=5506 decisions=2943 restart=8 est=0.0190259 DB Impl=59232[0]  
1321.47/1321.88	c DBreduced=9 GV=3845[0]  GL=1290[ 156,1134] Prune=8208 decisions=4363 restart=9 est=0.0190259 DB Impl=86813[0]  
1321.47/1321.88	c DBreduced=12 GV=5767[0]  GL=1530[ 156,1374] Prune=12212 decisions=6445 restart=10 est=0.0190259 DB Impl=132957[0]  
1321.47/1321.88	c DBreduced=15 GV=8650[0]  GL=2075[ 156,1919] Prune=18177 decisions=9527 restart=11 est=0.0190259 DB Impl=199932[0]  
1321.47/1321.88	c DBreduced=19 GV=12975[0]  GL=2244[ 156,2088] Prune=27225 decisions=14250 restart=12 est=0.0190259 DB Impl=301583[0]  
1321.47/1321.88	c DBreduced=22 GV=19462[0]  GL=4617[ 156,4461] Prune=40805 decisions=21343 restart=13 est=0.0190259 DB Impl=430993[0]  
1321.47/1321.88	c DBreduced=26 GV=29193[0]  GL=6220[ 156,6064] Prune=60950 decisions=31757 restart=14 est=0.0190259 DB Impl=650478[0]  
1321.47/1321.88	c DBreduced=30 GV=43790[0]  GL=8826[ 156,8670] Prune=91165 decisions=47375 restart=15 est=0.0190259 DB Impl=994515[0]  
1321.47/1321.88	c DBreduced=34 GV=65685[0]  GL=13479[ 156,13323] Prune=136813 decisions=71128 restart=16 est=0.019026 DB Impl=1474175[0]  
1321.47/1321.88	c DBreduced=39 GV=98527[0]  GL=13824[ 156,13668] Prune=206119 decisions=107592 restart=17 est=0.0190261 DB Impl=2155540[0]  
1321.47/1321.88	c DBreduced=43 GV=147790[0]  GL=21868[ 156,21712] Prune=308573 decisions=160783 restart=18 est=0.0190295 DB Impl=3206084[0]  
1321.47/1321.88	c DBreduced=47 GV=221684[0]  GL=35520[ 156,35364] Prune=461596 decisions=239912 restart=19 est=0.0190436 DB Impl=4765014[0]  
1321.47/1321.88	c DBreduced=51 GV=332527[0]  GL=57509[ 156,57353] Prune=691302 decisions=358775 restart=20 est=0.0192865 DB Impl=7069032[0]  
1321.47/1321.88	c DBreduced=55 GV=498790[0]  GL=91767[ 156,91611] Prune=1035346 decisions=536556 restart=21 est=0.0195611 DB Impl=10393570[0]  
1321.47/1321.88	c DBreduced=59 GV=748183[0]  GL=151332[ 156,151176] Prune=1551585 decisions=803402 restart=22 est=0.0380519 DB Impl=15593717[0]  
1321.47/1321.88	c DBreduced=64 GV=1122276[0]  GL=150660[ 156,150504] Prune=2323025 decisions=1200749 restart=23 est=0.0943442 DB Impl=23429422[0]  
1321.47/1321.88	c #Total time (in seconds): 1321.33
1321.57/1321.91	c #Memory used (in MB): 54.6133
1321.57/1321.91	c 
1321.57/1321.91	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/node14/watcher-369194-1177230565 -o ROOT/results/node14/solver-369194-1177230565 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369194-1177230565/cmusat /tmp/evaluation/369194-1177230565/instance-369194-1177230565.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 8476
/proc/meminfo: memFree=1717632/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=2180 CPUtime=0
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 170974249 2232320 147 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 545 147 118 243 0 299 0

[startup+0.0965499 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 8476
/proc/meminfo: memFree=1717632/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=2444 CPUtime=0.09
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 0 170974249 2502656 213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134594739 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 611 213 118 243 0 365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2444

[startup+0.10155 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 8476
/proc/meminfo: memFree=1717632/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=2444 CPUtime=0.1
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 230 0 0 0 10 0 0 0 18 0 1 0 170974249 2502656 213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 611 213 118 243 0 365 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2444

[startup+0.301569 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 8476
/proc/meminfo: memFree=1717632/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=2856 CPUtime=0.3
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 311 0 0 0 30 0 0 0 20 0 1 0 170974249 2924544 294 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 714 294 118 243 0 468 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2856

[startup+0.701606 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 8476
/proc/meminfo: memFree=1717632/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=2856 CPUtime=0.7
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 341 0 0 0 70 0 0 0 24 0 1 0 170974249 2924544 324 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581652 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 714 324 118 243 0 468 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2856

[startup+1.50168 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 8477
/proc/meminfo: memFree=1716280/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=3568 CPUtime=1.5
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 505 0 0 0 150 0 0 0 25 0 1 0 170974249 3653632 488 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 892 488 118 243 0 646 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3568

[startup+3.10183 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 8477
/proc/meminfo: memFree=1715832/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=5140 CPUtime=3.09
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 817 0 0 0 309 0 0 0 25 0 1 0 170974249 5263360 800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 1285 800 118 243 0 1039 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5140

[startup+6.30214 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 8477
/proc/meminfo: memFree=1714184/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=5372 CPUtime=6.29
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 985 0 0 0 629 0 0 0 25 0 1 0 170974249 5500928 938 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 1343 938 118 243 0 1097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.7017 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 8477
/proc/meminfo: memFree=1712264/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=7628 CPUtime=12.69
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 1796 0 0 0 1268 1 0 0 25 0 1 0 170974249 7811072 1402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 1907 1402 118 243 0 1661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7628

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 8477
/proc/meminfo: memFree=1708040/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=12848 CPUtime=25.49
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 3445 0 0 0 2547 2 0 0 25 0 1 0 170974249 13156352 2482 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 3212 2482 118 243 0 2966 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12848

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 8477
/proc/meminfo: memFree=1706504/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=14220 CPUtime=51.07
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 4278 0 0 0 5105 2 0 0 25 0 1 0 170974249 14561280 2948 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 3555 2948 118 243 0 3309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14220

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 8477
/proc/meminfo: memFree=1697608/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=24904 CPUtime=102.27
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 7579 0 0 0 10223 4 0 0 25 0 1 0 170974249 25501696 5084 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 6226 5084 118 243 0 5980 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24904

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1695752/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=26132 CPUtime=162.25
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 8619 0 0 0 16220 5 0 0 25 0 1 0 170974249 26759168 5564 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 6533 5564 118 243 0 6287 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26132

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1694472/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=27076 CPUtime=222.24
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 9143 0 0 0 22218 6 0 0 25 0 1 0 170974249 27725824 5863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 6769 5863 118 243 0 6523 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27076

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1692552/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=28888 CPUtime=282.22
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 9893 0 0 0 28215 7 0 0 25 0 1 0 170974249 29581312 6365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 7222 6365 118 243 0 6976 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28888

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1690384/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=30580 CPUtime=342.2
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 10717 0 0 0 34212 8 0 0 25 0 1 0 170974249 31313920 6917 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 7645 6917 118 243 0 7399 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30580

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1679120/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=45988 CPUtime=402.19
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 15066 0 0 0 40209 10 0 0 25 0 1 0 170974249 47091712 9682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11497 9682 118 243 0 11251 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45988

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1678608/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=45988 CPUtime=462.17
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 15580 0 0 0 46206 11 0 0 25 0 1 0 170974249 47091712 9834 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11497 9834 118 243 0 11251 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 45988

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8477
/proc/meminfo: memFree=1678480/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=45988 CPUtime=522.16
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 15593 0 0 0 52204 12 0 0 25 0 1 0 170974249 47091712 9847 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590170 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11497 9847 118 243 0 11251 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45988

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1677648/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=46524 CPUtime=582.15
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 16242 0 0 0 58202 13 0 0 25 0 1 0 170974249 47640576 10068 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11631 10068 118 243 0 11385 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 46524

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1677328/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=47172 CPUtime=642.14
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 16346 0 0 0 64200 14 0 0 25 0 1 0 170974249 48304128 10172 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11793 10172 118 243 0 11547 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 47172

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1676304/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=47464 CPUtime=702.11
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 16979 0 0 0 70197 14 0 0 25 0 1 0 170974249 48603136 10407 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11866 10407 118 243 0 11620 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 47464

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1675856/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=47976 CPUtime=762.11
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 17185 0 0 0 76196 15 0 0 25 0 1 0 170974249 49127424 10482 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 11994 10482 118 243 0 11748 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 47976

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1675216/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=48240 CPUtime=822.08
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 17392 0 0 0 82193 15 0 0 25 0 1 0 170974249 49397760 10689 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 12060 10689 118 243 0 11814 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 48240

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1673744/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=49480 CPUtime=882.07
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 18205 0 0 0 88191 16 0 0 25 0 1 0 170974249 50667520 11031 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 12370 11031 118 243 0 12124 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 49480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1673360/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=50004 CPUtime=942.06
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 18336 0 0 0 94189 17 0 0 25 0 1 0 170974249 51204096 11129 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 12501 11129 118 243 0 12255 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 50004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1673168/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=50396 CPUtime=1002.04
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 18447 0 0 0 100187 17 0 0 25 0 1 0 170974249 51605504 11207 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 12599 11207 118 243 0 12353 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 50396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1670096/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=52964 CPUtime=1062.03
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 19694 0 0 0 106184 19 0 0 25 0 1 0 170974249 54235136 11973 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13241 11973 118 243 0 12995 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 52964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1669648/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=53484 CPUtime=1122.01
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 19811 0 0 0 112182 19 0 0 25 0 1 0 170974249 54767616 12090 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13371 12090 118 243 0 13125 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 53484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1669456/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=54000 CPUtime=1182
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 19921 0 0 0 118180 20 0 0 25 0 1 0 170974249 55296000 12135 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13500 12135 118 243 0 13254 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 54000

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1669328/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=54000 CPUtime=1241.98
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 19926 0 0 0 124178 20 0 0 25 0 1 0 170974249 55296000 12140 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13500 12140 118 243 0 13254 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 54000

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1667088/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55320 CPUtime=1301.97
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 20474 0 0 0 130176 21 0 0 25 0 1 0 170974249 56647680 12688 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13830 12688 118 243 0 13584 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 55320

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

[startup+1305.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1667024/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55452 CPUtime=1305.16
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 20507 0 0 0 130495 21 0 0 25 0 1 0 170974249 56782848 12721 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13863 12721 118 243 0 13617 0
Current children cumulated CPU time (s) 1305.16
Current children cumulated vsize (KiB) 55452

[startup+1311.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1311.57
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21154 0 0 0 131135 22 0 0 25 0 1 0 170974249 57266176 12838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12838 118 243 0 13735 0
Current children cumulated CPU time (s) 1311.57
Current children cumulated vsize (KiB) 55924

[startup+1318.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1317.97
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21154 0 0 0 131775 22 0 0 25 0 1 0 170974249 57266176 12838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12838 118 243 0 13735 0
Current children cumulated CPU time (s) 1317.97
Current children cumulated vsize (KiB) 55924

[startup+1319.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1319.57
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21154 0 0 0 131935 22 0 0 25 0 1 0 170974249 57266176 12838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12838 118 243 0 13735 0
Current children cumulated CPU time (s) 1319.57
Current children cumulated vsize (KiB) 55924

[startup+1320.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1320.37
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21154 0 0 0 132015 22 0 0 25 0 1 0 170974249 57266176 12838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12838 118 243 0 13735 0
Current children cumulated CPU time (s) 1320.37
Current children cumulated vsize (KiB) 55924

[startup+1321.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1321.17
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21154 0 0 0 132095 22 0 0 25 0 1 0 170974249 57266176 12838 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12838 118 243 0 13735 0
Current children cumulated CPU time (s) 1321.17
Current children cumulated vsize (KiB) 55924

[startup+1321.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8479
/proc/meminfo: memFree=1666512/2055920 swapFree=4148744/4192956
[pid=8476] ppid=8474 vsize=55924 CPUtime=1321.57
/proc/8476/stat : 8476 (cmusat) R 8474 8476 8420 0 -1 4194304 21162 0 0 0 132135 22 0 0 25 0 1 0 170974249 57266176 12846 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/8476/statm: 13981 12846 126 243 0 13735 0
Current children cumulated CPU time (s) 1321.57
Current children cumulated vsize (KiB) 55924

Child status: 20
Real time (s): 1321.93
CPU time (s): 1321.6
CPU user time (s): 1321.37
CPU system time (s): 0.231964
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 55924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1321.37
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21166
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= 8
involuntary context switches= 26777

runsolver used 1.51577 second user time and 3.2855 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Apr 22 08:29:25 UTC 2007

IDJOB= 369194
IDBENCH= 20438
IDSOLVER= 182
FILE ID= node14/369194-1177230565

PBS_JOBID= 4650465

Free space on /tmp= 66207 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s73-100.cnf
COMMAND LINE= /tmp/evaluation/369194-1177230565/cmusat /tmp/evaluation/369194-1177230565/instance-369194-1177230565.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-369194-1177230565 -o ROOT/results/node14/solver-369194-1177230565 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369194-1177230565/cmusat /tmp/evaluation/369194-1177230565/instance-369194-1177230565.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e3db629d913d76ea47534f9df94ead1b

RANDOM SEED= 389998314

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1718104 kB
Buffers:         68068 kB
Cached:         200592 kB
SwapCached:      11432 kB
Active:         182540 kB
Inactive:       108960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718104 kB
SwapTotal:     4192956 kB
SwapFree:      4148744 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          29652 kB
Slab:            31804 kB
Committed_AS:  7733132 kB
PageTables:       1784 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= 66207 MiB

End job on node14 on Sun Apr 22 08:51:27 UTC 2007