Trace number 369339

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 1331.6 1332.15

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark519.471
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
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:  580                                                  |
0.00/0.01	c |  Number of clauses:    7153                                                 |
1331.55/1332.13	c |  Parsing time:         0.01         sec                                       |
1331.55/1332.13	c #varS 580 #clauseS 7008
1331.55/1332.13	c REMAP internally 1
1331.55/1332.13	c After remapping new number of variables: 435
1331.55/1332.13	c DBreduced=0 GV=101[0]  GL=7109[ 7008,101] Prune=253 decisions=152 restart=0 est=0.000529689 DB Impl=10192[0]  
1331.55/1332.13	c DBreduced=0 GV=152[0]  GL=7160[ 7008,152] Prune=420 decisions=268 restart=1 est=0.00106546 DB Impl=12117[0]  
1331.55/1332.13	c DBreduced=0 GV=227[0]  GL=7235[ 7008,227] Prune=613 decisions=386 restart=2 est=0.000529689 DB Impl=16726[0]  
1331.55/1332.13	c DBreduced=0 GV=338[0]  GL=7346[ 7008,338] Prune=897 decisions=559 restart=3 est=0.000529695 DB Impl=22976[0]  
1331.55/1332.13	c DBreduced=0 GV=507[0]  GL=7515[ 7008,507] Prune=1297 decisions=790 restart=4 est=0.000529689 DB Impl=32884[0]  
1331.55/1332.13	c DBreduced=0 GV=760[0]  GL=7768[ 7008,760] Prune=1853 decisions=1093 restart=5 est=0.000529714 DB Impl=52980[0]  
1331.55/1332.13	c DBreduced=0 GV=1140[0]  GL=8148[ 7008,1140] Prune=2678 decisions=1538 restart=6 est=0.000529689 DB Impl=80599[0]  
1331.55/1332.13	c DBreduced=0 GV=1709[0]  GL=8717[ 7008,1709] Prune=3911 decisions=2202 restart=7 est=0.00105818 DB Impl=121979[0]  
1331.55/1332.13	c DBreduced=0 GV=2564[0]  GL=9572[ 7008,2564] Prune=5721 decisions=3157 restart=8 est=0.000529689 DB Impl=190177[0]  
1331.55/1332.13	c DBreduced=3 GV=3845[0]  GL=10672[ 7008,3664] Prune=8452 decisions=4607 restart=9 est=0.00105816 DB Impl=279455[0]  
1331.55/1332.13	c DBreduced=4 GV=5767[0]  GL=10680[ 7008,3672] Prune=12516 decisions=6749 restart=10 est=0.000529689 DB Impl=445437[0]  
1331.55/1332.13	c DBreduced=6 GV=8651[0]  GL=10118[ 7008,3110] Prune=18586 decisions=9935 restart=11 est=0.00158664 DB Impl=675039[0]  
1331.55/1332.13	c DBreduced=8 GV=12976[0]  GL=10495[ 7008,3487] Prune=27742 decisions=14766 restart=12 est=0.000529689 DB Impl=1006774[0]  
1331.55/1332.13	c DBreduced=10 GV=19463[0]  GL=12307[ 7008,5299] Prune=41419 decisions=21956 restart=13 est=0.000529695 DB Impl=1477233[0]  
1331.55/1332.13	c DBreduced=13 GV=29193[0]  GL=13342[ 7008,6334] Prune=61700 decisions=32507 restart=14 est=0.000529692 DB Impl=2194193[0]  
1331.55/1332.13	c DBreduced=16 GV=43790[0]  GL=16154[ 7008,9146] Prune=92010 decisions=48220 restart=15 est=0.00158906 DB Impl=3396528[0]  
1331.55/1332.13	c DBreduced=19 GV=65685[0]  GL=22942[ 7008,15934] Prune=137495 decisions=71810 restart=16 est=0.00053091 DB Impl=5064001[0]  
1331.55/1332.13	c DBreduced=23 GV=98528[0]  GL=27350[ 7008,20342] Prune=205502 decisions=106974 restart=17 est=0.000532119 DB Impl=7650696[0]  
1331.55/1332.13	c DBreduced=27 GV=147790[0]  GL=35741[ 7008,28733] Prune=307340 decisions=159550 restart=18 est=0.000532119 DB Impl=12058271[0]  
1331.55/1332.13	c DBreduced=31 GV=221685[0]  GL=49063[ 7008,42055] Prune=459743 decisions=238058 restart=19 est=0.00158785 DB Impl=18902407[0]  
1331.55/1332.13	c DBreduced=35 GV=332527[0]  GL=69250[ 7008,62242] Prune=687345 decisions=354818 restart=20 est=0.000532127 DB Impl=29340590[0]  
1331.55/1332.13	c DBreduced=39 GV=498790[0]  GL=98610[ 7008,91602] Prune=1028855 decisions=530065 restart=21 est=0.00371268 DB Impl=45333301[0]  
1331.55/1332.13	c DBreduced=43 GV=748183[0]  GL=148511[ 7008,141503] Prune=1539836 decisions=791653 restart=22 est=0.00105817 DB Impl=69804077[0]  
1331.55/1332.13	c DBreduced=47 GV=1122277[0]  GL=223735[ 7008,216727] Prune=2306086 decisions=1183809 restart=23 est=0.925889 DB Impl=106659417[0]  
1331.55/1332.13	c #Total time (in seconds): 1331.4
1331.55/1332.13	c #Memory used (in MB): 84.7188
1331.55/1332.13	c 
1331.55/1332.13	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/node59/watcher-369339-1177296322 -o ROOT/results/node59/solver-369339-1177296322 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369339-1177296322/cmusat /tmp/evaluation/369339-1177296322/instance-369339-1177296322.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: 0.92 0.98 0.99 3/64 25131
/proc/meminfo: memFree=1846192/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=2316 CPUtime=0
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 177541798 2371584 188 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 579 188 96 243 0 333 0

[startup+0.0241649 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25131
/proc/meminfo: memFree=1846192/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=2980 CPUtime=0.02
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 369 0 0 0 2 0 0 0 18 0 1 0 177541798 3051520 352 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 745 352 109 243 0 499 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2980

[startup+0.101179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25131
/proc/meminfo: memFree=1846192/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=3252 CPUtime=0.09
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 1 0 177541798 3330048 450 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592432 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 813 450 118 243 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3252

[startup+0.301218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25131
/proc/meminfo: memFree=1846192/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=3384 CPUtime=0.29
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 492 0 0 0 29 0 0 0 19 0 1 0 177541798 3465216 474 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 846 474 118 243 0 600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3384

[startup+0.701293 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25131
/proc/meminfo: memFree=1846192/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=3924 CPUtime=0.69
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 610 0 0 0 69 0 0 0 22 0 1 0 177541798 4018176 592 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 981 592 118 243 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3924

[startup+1.50145 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1844008/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=4048 CPUtime=1.49
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 641 0 0 0 149 0 0 0 25 0 1 0 177541798 4145152 623 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 1012 623 118 243 0 766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4048

[startup+3.10175 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1843624/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=5488 CPUtime=3.09
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 960 0 0 0 309 0 0 0 25 0 1 0 177541798 5619712 942 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 1372 942 118 243 0 1126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

[startup+6.30136 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1842344/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=5912 CPUtime=6.29
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 1186 0 0 0 629 0 0 0 25 0 1 0 177541798 6053888 1063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591049 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 1478 1063 118 243 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5912

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1840752/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=10004 CPUtime=12.68
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 2387 0 0 0 1268 0 0 0 25 0 1 0 177541798 10244096 1899 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589748 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 2501 1899 118 243 0 2255 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10004

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1837680/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=10696 CPUtime=25.48
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 2833 0 0 0 2548 0 0 0 25 0 1 0 177541798 10952704 2153 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 2674 2153 118 243 0 2428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10696

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1834288/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=13624 CPUtime=51.07
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 4003 0 0 0 5105 2 0 0 25 0 1 0 177541798 13950976 2988 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 3406 2988 118 243 0 3160 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13624

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1828336/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=20804 CPUtime=102.26
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 6419 0 0 0 10223 3 0 0 25 0 1 0 177541798 21303296 4499 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 5201 4499 118 243 0 4955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20804

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1823280/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=25324 CPUtime=162.23
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 8132 0 0 0 16219 4 0 0 25 0 1 0 177541798 25931776 5743 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 6331 5743 118 243 0 6085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25324

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1809648/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=41928 CPUtime=222.21
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 12794 0 0 0 22214 7 0 0 25 0 1 0 177541798 42934272 9137 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 10482 9137 118 243 0 10236 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41928

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1808688/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=42612 CPUtime=282.2
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 13259 0 0 0 28212 8 0 0 25 0 1 0 177541798 43634688 9365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 10653 9365 118 243 0 10407 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 42612

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1807856/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=43352 CPUtime=342.17
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 13724 0 0 0 34209 8 0 0 25 0 1 0 177541798 44392448 9588 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 10838 9588 118 243 0 10592 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1806960/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=43848 CPUtime=402.15
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 14193 0 0 0 40206 9 0 0 25 0 1 0 177541798 44900352 9792 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 10962 9792 118 243 0 10716 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43848

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1806000/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=44504 CPUtime=462.13
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 14463 0 0 0 46204 9 0 0 25 0 1 0 177541798 45572096 10029 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 11126 10029 118 243 0 10880 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 44504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1804720/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=45820 CPUtime=522.11
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 15109 0 0 0 52201 10 0 0 25 0 1 0 177541798 46919680 10352 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 11455 10352 118 243 0 11209 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 45820

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1801136/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=48892 CPUtime=582.09
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 16298 0 0 0 58198 11 0 0 25 0 1 0 177541798 50065408 11223 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 12223 11223 118 243 0 11977 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 48892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1800880/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=49084 CPUtime=642.07
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 16361 0 0 0 64196 11 0 0 25 0 1 0 177541798 50262016 11286 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 12271 11286 118 243 0 12025 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 49084


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

/proc/meminfo: memFree=1796720/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=52948 CPUtime=702.04
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 17831 0 0 0 70192 12 0 0 25 0 1 0 177541798 54218752 12342 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 13237 12342 118 243 0 12991 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 52948

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1796272/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=53464 CPUtime=762.04
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 18013 0 0 0 76191 13 0 0 25 0 1 0 177541798 54747136 12426 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 13366 12426 118 243 0 13120 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 53464

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1795376/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=54544 CPUtime=822.01
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 18300 0 0 0 82188 13 0 0 25 0 1 0 177541798 55853056 12713 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 13636 12713 118 243 0 13390 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 54544

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25132
/proc/meminfo: memFree=1792176/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=57248 CPUtime=881.99
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 19454 0 0 0 88185 14 0 0 25 0 1 0 177541798 58621952 13486 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 14312 13486 118 243 0 14066 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 57248

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 25158
/proc/meminfo: memFree=1790848/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=57248 CPUtime=941.96
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 19475 0 0 0 94182 14 0 0 25 0 1 0 177541798 58621952 13507 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 0 0 0
/proc/25131/statm: 14312 13507 118 243 0 14066 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 57248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1770224/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=85244 CPUtime=1001.87
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 26570 0 0 0 100169 18 0 0 25 0 1 0 177541798 87289856 18846 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21311 18846 118 243 0 21065 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 85244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1769840/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=85792 CPUtime=1061.84
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 27209 0 0 0 106166 18 0 0 25 0 1 0 177541798 87851008 19001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590259 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21448 19001 118 243 0 21202 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 85792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1769712/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=85924 CPUtime=1121.82
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 27240 0 0 0 112164 18 0 0 25 0 1 0 177541798 87986176 19032 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21481 19032 118 243 0 21235 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 85924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1769264/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86572 CPUtime=1181.8
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 27430 0 0 0 118162 18 0 0 25 0 1 0 177541798 88649728 19124 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21643 19124 118 243 0 21397 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 86572

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1769008/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86572 CPUtime=1241.78
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 27517 0 0 0 124159 19 0 0 25 0 1 0 177541798 88649728 19211 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21643 19211 118 243 0 21397 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 86572

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1301.77
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28153 0 0 0 130158 19 0 0 25 0 1 0 177541798 88834048 19389 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19389 118 243 0 21442 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 86752

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

[startup+1305.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1304.96
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28153 0 0 0 130477 19 0 0 25 0 1 0 177541798 88834048 19389 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19389 118 243 0 21442 0
Current children cumulated CPU time (s) 1304.96
Current children cumulated vsize (KiB) 86752

[startup+1318.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1317.76
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28153 0 0 0 131757 19 0 0 25 0 1 0 177541798 88834048 19389 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19389 118 243 0 21442 0
Current children cumulated CPU time (s) 1317.76
Current children cumulated vsize (KiB) 86752

[startup+1324.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1324.15
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 132396 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1324.15
Current children cumulated vsize (KiB) 86752

[startup+1327.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1327.35
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 132716 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1327.35
Current children cumulated vsize (KiB) 86752

[startup+1329.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1328.95
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 132876 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1328.95
Current children cumulated vsize (KiB) 86752

[startup+1331.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1330.55
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 133036 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1330.55
Current children cumulated vsize (KiB) 86752

[startup+1331.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1331.35
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 133116 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1331.35
Current children cumulated vsize (KiB) 86752

[startup+1332.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25330
/proc/meminfo: memFree=1768240/2055920 swapFree=4184568/4192956
[pid=25131] ppid=25129 vsize=86752 CPUtime=1331.55
/proc/25131/stat : 25131 (cmusat) R 25129 25131 24424 0 -1 4194304 28154 0 0 0 133136 19 0 0 25 0 1 0 177541798 88834048 19390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25131/statm: 21688 19390 118 243 0 21442 0
Current children cumulated CPU time (s) 1331.55
Current children cumulated vsize (KiB) 86752

Child status: 20
Real time (s): 1332.15
CPU time (s): 1331.6
CPU user time (s): 1331.4
CPU system time (s): 0.206968
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 86752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1331.4
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28166
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= 2622

runsolver used 0.823874 second user time and 2.86656 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Apr 23 02:45:22 UTC 2007

IDJOB= 369339
IDBENCH= 24753
IDSOLVER= 182
FILE ID= node59/369339-1177296322

PBS_JOBID= 4650842

Free space on /tmp= 66329 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369339-1177296322/cmusat /tmp/evaluation/369339-1177296322/instance-369339-1177296322.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-369339-1177296322 -o ROOT/results/node59/solver-369339-1177296322 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369339-1177296322/cmusat /tmp/evaluation/369339-1177296322/instance-369339-1177296322.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 824609083

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1846600 kB
Buffers:         28744 kB
Cached:         117096 kB
SwapCached:       2264 kB
Active:          46420 kB
Inactive:       109008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846600 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            39852 kB
Committed_AS:  3004368 kB
PageTables:       1472 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= 66329 MiB

End job on node59 on Mon Apr 23 03:07:34 UTC 2007