Trace number 339549

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 1180.69 1181.12

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark210.366
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  900                                                  |
0.00/0.05	c |  Number of clauses:    69990                                                |
1180.57/1181.09	c |  Parsing time:         0.05         sec                                       |
1180.57/1181.09	c #varS 900 #clauseS 69090
1180.57/1181.09	c REMAP internally 1
1180.57/1181.09	c After remapping new number of variables: 870
1180.57/1181.09	c DBreduced=0 GV=101[0]  GL=69191[ 69090,101] Prune=661 decisions=560 restart=0 est=0.00013227 DB Impl=11482[0]  
1180.57/1181.09	c DBreduced=0 GV=151[0]  GL=69241[ 69090,151] Prune=766 decisions=615 restart=1 est=0.0251191 DB Impl=17732[0]  
1180.57/1181.09	c DBreduced=0 GV=227[0]  GL=69317[ 69090,227] Prune=926 decisions=699 restart=2 est=0.0231452 DB Impl=28634[0]  
1180.57/1181.09	c DBreduced=0 GV=339[0]  GL=69429[ 69090,339] Prune=1162 decisions=823 restart=3 est=0.0178525 DB Impl=39607[0]  
1180.57/1181.09	c DBreduced=0 GV=507[0]  GL=69597[ 69090,507] Prune=1507 decisions=1000 restart=4 est=0.0187805 DB Impl=59635[0]  
1180.57/1181.09	c DBreduced=0 GV=760[0]  GL=69850[ 69090,760] Prune=2038 decisions=1278 restart=5 est=0.0219525 DB Impl=88667[0]  
1180.57/1181.09	c DBreduced=0 GV=1140[0]  GL=70230[ 69090,1140] Prune=2836 decisions=1696 restart=6 est=0.0203614 DB Impl=134764[0]  
1180.57/1181.09	c DBreduced=0 GV=1709[0]  GL=70799[ 69090,1709] Prune=4007 decisions=2298 restart=7 est=0.0236667 DB Impl=194885[0]  
1180.57/1181.09	c DBreduced=0 GV=2563[0]  GL=71653[ 69090,2563] Prune=5781 decisions=3218 restart=8 est=0.0193116 DB Impl=292886[0]  
1180.57/1181.09	c DBreduced=0 GV=3846[0]  GL=72936[ 69090,3846] Prune=8431 decisions=4585 restart=9 est=0.0211539 DB Impl=446294[0]  
1180.57/1181.09	c DBreduced=0 GV=5768[0]  GL=74858[ 69090,5768] Prune=12406 decisions=6638 restart=10 est=0.0255187 DB Impl=677358[0]  
1180.57/1181.09	c DBreduced=0 GV=8650[0]  GL=77740[ 69090,8650] Prune=18368 decisions=9718 restart=11 est=0.0220898 DB Impl=1007967[0]  
1180.57/1181.09	c DBreduced=0 GV=12975[0]  GL=82065[ 69090,12975] Prune=27290 decisions=14315 restart=12 est=0.0207638 DB Impl=1505900[0]  
1180.57/1181.09	c DBreduced=0 GV=19462[0]  GL=88552[ 69090,19462] Prune=40534 decisions=21072 restart=13 est=0.0190434 DB Impl=2243292[0]  
1180.57/1181.09	c DBreduced=2 GV=29193[0]  GL=84648[ 69090,15558] Prune=60527 decisions=31334 restart=14 est=0.0224753 DB Impl=3336419[0]  
1180.57/1181.09	c DBreduced=3 GV=43790[0]  GL=90678[ 69090,21588] Prune=90610 decisions=46820 restart=15 est=0.0244632 DB Impl=4978657[0]  
1180.57/1181.09	c DBreduced=4 GV=65685[0]  GL=100361[ 69090,31271] Prune=135292 decisions=69607 restart=16 est=0.0194435 DB Impl=7474305[0]  
1180.57/1181.09	c DBreduced=6 GV=98528[0]  GL=108232[ 69090,39142] Prune=202733 decisions=104205 restart=17 est=0.363743 DB Impl=11192779[0]  
1180.57/1181.09	c DBreduced=9 GV=147790[0]  GL=112082[ 69090,42992] Prune=303811 decisions=156021 restart=18 est=0.485679 DB Impl=16658655[0]  
1180.57/1181.09	c DBreduced=12 GV=221684[0]  GL=125539[ 69090,56449] Prune=454765 decisions=233081 restart=19 est=1.17149 DB Impl=25295136[0]  
1180.57/1181.09	c DBreduced=15 GV=332526[0]  GL=159211[ 69090,90121] Prune=682143 decisions=349617 restart=20 est=2.66431 DB Impl=38046804[0]  
1180.57/1181.09	c DBreduced=19 GV=498789[0]  GL=184885[ 69090,115795] Prune=1022134 decisions=523345 restart=21 est=5.07836 DB Impl=57900403[0]  
1180.57/1181.09	c #Total time (in seconds): 1180.39
1180.57/1181.09	c #Memory used (in MB): 117.895
1180.57/1181.09	c 
1180.57/1181.09	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-339549-1173706881 -o ROOT/results/node60/solver-339549-1173706881 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339549-1173706881/cmusat /tmp/evaluation/339549-1173706881/instance-339549-1173706881.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 1.00 1.00 3/64 24677
/proc/meminfo: memFree=1784592/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=2448 CPUtime=0
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 381 0 0 0 0 0 0 0 18 0 1 0 390644943 2506752 364 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 612 364 96 243 0 366 0

[startup+0.0682551 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 24677
/proc/meminfo: memFree=1784592/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=6084 CPUtime=0.06
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 1261 0 0 0 6 0 0 0 18 0 1 0 390644943 6230016 1244 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530330 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 1521 1244 107 243 0 1275 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6084

[startup+0.101261 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 24677
/proc/meminfo: memFree=1784592/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=6084 CPUtime=0.09
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 1261 0 0 0 9 0 0 0 18 0 1 0 390644943 6230016 1244 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 1521 1244 107 243 0 1275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6084

[startup+0.301296 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 24677
/proc/meminfo: memFree=1784592/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=6084 CPUtime=0.29
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 1261 0 0 0 29 0 0 0 19 0 1 0 390644943 6230016 1244 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 1521 1244 107 243 0 1275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6084

[startup+0.701368 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 24677
/proc/meminfo: memFree=1784592/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=7588 CPUtime=0.69
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 1600 0 0 0 69 0 0 0 22 0 1 0 390644943 7770112 1583 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530753 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 1897 1583 108 243 0 1651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7588

[startup+1.50151 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1778632/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=7588 CPUtime=1.49
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 1625 0 0 0 149 0 0 0 25 0 1 0 390644943 7770112 1608 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134527432 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 1897 1608 108 243 0 1651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7588

[startup+3.1018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1778376/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=11848 CPUtime=3.09
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 4078 0 0 0 308 1 0 0 25 0 1 0 390644943 12132352 2241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 2962 2241 118 243 0 2716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11848

[startup+6.30137 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1770504/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=18448 CPUtime=6.29
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 5799 0 0 0 627 2 0 0 25 0 1 0 390644943 18890752 3962 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 4612 3962 118 243 0 4366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18448

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1759624/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=28184 CPUtime=12.69
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 8349 0 0 0 1265 4 0 0 25 0 1 0 390644943 28860416 6512 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 7046 6512 118 243 0 6800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28184

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1756744/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=30076 CPUtime=25.49
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 9180 0 0 0 2544 5 0 0 25 0 1 0 390644943 30797824 6974 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135087841 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 7519 6974 119 243 0 7273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30076

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1749896/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=36644 CPUtime=51.07
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 11490 0 0 0 5101 6 0 0 25 0 1 0 390644943 37523456 8692 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 9161 8692 119 243 0 8915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36644

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24678
/proc/meminfo: memFree=1739848/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=46584 CPUtime=102.26
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 14447 0 0 0 10218 8 0 0 25 0 1 0 390644943 47702016 11221 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 11646 11221 119 243 0 11400 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46584

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1732808/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=53592 CPUtime=162.23
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 16700 0 0 0 16213 10 0 0 25 0 1 0 390644943 54878208 13013 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 13398 13013 119 243 0 13152 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53592

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1728072/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=57984 CPUtime=222.21
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 18288 0 0 0 22209 12 0 0 25 0 1 0 390644943 59375616 14101 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 14496 14101 119 243 0 14250 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57984

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1705224/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=84668 CPUtime=282.19
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 25327 0 0 0 28205 14 0 0 25 0 1 0 390644943 86700032 19793 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589780 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 21167 19793 119 243 0 20921 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84668

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1703752/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=86008 CPUtime=342.16
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 25701 0 0 0 34202 14 0 0 25 0 1 0 390644943 88072192 20167 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 21502 20167 119 243 0 21256 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 86008

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1703304/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=86072 CPUtime=402.15
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 26103 0 0 0 40200 15 0 0 25 0 1 0 390644943 88137728 20274 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 21518 20274 119 243 0 21272 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 86072

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1702664/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=86432 CPUtime=462.12
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 26567 0 0 0 46197 15 0 0 25 0 1 0 390644943 88506368 20427 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 21608 20427 119 243 0 21362 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 86432

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1701896/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=87392 CPUtime=522.1
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 26769 0 0 0 52195 15 0 0 25 0 1 0 390644943 89489408 20629 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 21848 20629 119 243 0 21602 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 87392

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1697224/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=91960 CPUtime=582.08
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 28264 0 0 0 58191 17 0 0 25 0 1 0 390644943 94167040 21796 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 22990 21796 119 243 0 22744 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 91960

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1694920/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=94428 CPUtime=642.06
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 28844 0 0 0 64188 18 0 0 25 0 1 0 390644943 96694272 22376 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 23607 22376 119 243 0 23361 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 94428

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1689544/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=99652 CPUtime=702.04
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 30518 0 0 0 70184 20 0 0 25 0 1 0 390644943 102043648 23703 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 24913 23703 119 243 0 24667 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 99652

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1689160/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=100164 CPUtime=762.02
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 30635 0 0 0 76182 20 0 0 25 0 1 0 390644943 102567936 23820 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 25041 23820 119 243 0 24795 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 100164

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1679816/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=109192 CPUtime=822
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 33319 0 0 0 82177 23 0 0 25 0 1 0 390644943 111812608 26136 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 27298 26136 119 243 0 27052 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 109192

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1679496/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=109676 CPUtime=881.97
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 33400 0 0 0 88174 23 0 0 25 0 1 0 390644943 112308224 26217 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 27419 26217 119 243 0 27173 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 109676

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1679112/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=110000 CPUtime=941.95
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 33487 0 0 0 94172 23 0 0 25 0 1 0 390644943 112640000 26304 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 27500 26304 119 243 0 27254 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 110000

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1669128/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=119812 CPUtime=1001.93
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36370 0 0 0 100166 27 0 0 25 0 1 0 390644943 122687488 28795 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 29953 28795 119 243 0 29707 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 119812

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668936/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120136 CPUtime=1061.91
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36428 0 0 0 106164 27 0 0 25 0 1 0 390644943 123019264 28853 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30034 28853 119 243 0 29788 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 120136

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668552/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120460 CPUtime=1121.89
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36505 0 0 0 112162 27 0 0 25 0 1 0 390644943 123351040 28930 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30115 28930 119 243 0 29869 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 120460

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

[startup+1126.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668552/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120460 CPUtime=1125.89
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36506 0 0 0 112562 27 0 0 25 0 1 0 390644943 123351040 28931 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589696 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30115 28931 119 243 0 29869 0
Current children cumulated CPU time (s) 1125.89
Current children cumulated vsize (KiB) 120460

[startup+1151.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668424/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120592 CPUtime=1151.48
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36541 0 0 0 115120 28 0 0 25 0 1 0 390644943 123486208 28966 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30148 28966 119 243 0 29902 0
Current children cumulated CPU time (s) 1151.48
Current children cumulated vsize (KiB) 120592

[startup+1164.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668488/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120592 CPUtime=1164.28
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36545 0 0 0 116400 28 0 0 25 0 1 0 390644943 123486208 28970 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30148 28970 119 243 0 29902 0
Current children cumulated CPU time (s) 1164.28
Current children cumulated vsize (KiB) 120592

[startup+1171.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668360/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120724 CPUtime=1170.68
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36570 0 0 0 117040 28 0 0 25 0 1 0 390644943 123621376 28995 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30181 28995 119 243 0 29935 0
Current children cumulated CPU time (s) 1170.68
Current children cumulated vsize (KiB) 120724

[startup+1177.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668360/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120724 CPUtime=1177.08
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36573 0 0 0 117680 28 0 0 25 0 1 0 390644943 123621376 28998 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30181 28998 119 243 0 29935 0
Current children cumulated CPU time (s) 1177.08
Current children cumulated vsize (KiB) 120724

[startup+1179.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668360/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120724 CPUtime=1178.68
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36573 0 0 0 117840 28 0 0 25 0 1 0 390644943 123621376 28998 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30181 28998 119 243 0 29935 0
Current children cumulated CPU time (s) 1178.68
Current children cumulated vsize (KiB) 120724

[startup+1179.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24680
/proc/meminfo: memFree=1668360/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120724 CPUtime=1179.47
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36573 0 0 0 117919 28 0 0 25 0 1 0 390644943 123621376 28998 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30181 28998 119 243 0 29935 0
Current children cumulated CPU time (s) 1179.47
Current children cumulated vsize (KiB) 120724

[startup+1180.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 24706
/proc/meminfo: memFree=1667088/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=120724 CPUtime=1180.27
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194304 36575 0 0 0 117999 28 0 0 25 0 1 0 390644943 123621376 29000 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 30181 29000 119 243 0 29935 0
Current children cumulated CPU time (s) 1180.27
Current children cumulated vsize (KiB) 120724

[startup+1181.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 24706
/proc/meminfo: memFree=1667088/2055920 swapFree=4175904/4192956
[pid=24677] ppid=24675 vsize=0 CPUtime=1180.66
/proc/24677/stat : 24677 (cmusat) R 24675 24677 23510 0 -1 4194308 36587 0 0 0 118038 28 0 0 25 0 1 0 390644943 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/24677/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1180.66
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1181.12
CPU time (s): 1180.69
CPU user time (s): 1180.39
CPU system time (s): 0.300954
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 120724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1180.39
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36587
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1997

runsolver used 0.880866 second user time and 2.35164 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Mar 12 13:41:21 UTC 2007

IDJOB= 339549
IDBENCH= 24749
IDSOLVER= 121
FILE ID= node60/339549-1173706881

PBS_JOBID= 4101752

Free space on /tmp= 66519 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339549-1173706881/cmusat /tmp/evaluation/339549-1173706881/instance-339549-1173706881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-339549-1173706881 -o ROOT/results/node60/solver-339549-1173706881 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339549-1173706881/cmusat /tmp/evaluation/339549-1173706881/instance-339549-1173706881.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  be0552b4894b69c578ebcc0b17dda689

RANDOM SEED= 478126628

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1785000 kB
Buffers:         31048 kB
Cached:         183724 kB
SwapCached:      11328 kB
Active:         108064 kB
Inactive:       124612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785000 kB
SwapTotal:     4192956 kB
SwapFree:      4175904 kB
Dirty:            3180 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            24196 kB
Committed_AS:   979016 kB
PageTables:       1464 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= 66519 MiB

End job on node60 on Mon Mar 12 14:01:02 UTC 2007