Trace number 3221338

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ppfolio seqUNSAT 185.858 185.854

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
MD5SUM8742ded32e7243c8b59546e2dc82a4b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.40687
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
185.78/185.85	s UNSATISFIABLE
185.78/185.85	solver [2] clasp 1.3.6 answered
185.78/185.85	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3221338-1303291528/watcher-3221338-1303291528 -o /tmp/evaluation-result-3221338-1303291528/solver-3221338-1303291528 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221338-1303291528.cnf 

running on 4 cores: 0,2,4,6

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): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.11 4.65 5.32 3/173 20208
/proc/meminfo: memFree=15443476/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 4207912092776235268 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0

[startup+0.0889511 s]
/proc/loadavg: 3.11 4.65 5.32 3/173 20208
/proc/meminfo: memFree=15443476/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 4207912092776235268 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100938 s]
/proc/loadavg: 3.11 4.65 5.32 3/173 20208
/proc/meminfo: memFree=15443476/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 4207912092776235268 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300896 s]
/proc/loadavg: 3.11 4.65 5.32 3/173 20208
/proc/meminfo: memFree=15443476/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 499 0 0 0 0 0 0 0 18 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700817 s]
/proc/loadavg: 3.11 4.65 5.32 3/173 20208
/proc/meminfo: memFree=15443476/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 499 0 0 0 0 0 0 0 16 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 2499776794266173440 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50067 s]
/proc/loadavg: 3.11 4.65 5.32 7/184 20221
/proc/meminfo: memFree=15434460/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 2499777069144080384 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
[pid=20209] ppid=20208 vsize=599148 CPUtime=0.49 cores=0
/proc/20209/stat : 20209 (cryptominisat) R 20208 20208 20175 0 -1 4202496 1346 0 0 0 49 0 0 0 25 0 1 0 440753293 613527552 700 33554432000 4194304 4587354 140735747812224 18446744073709551615 4238463 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20209/statm: 149787 700 327 96 0 146349 0
[pid=20210] ppid=20208 vsize=12844 CPUtime=0.4 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 685 0 0 0 40 0 0 0 25 0 1 0 440753293 13152256 577 33554432000 4194304 4785740 140736945935808 18446744073709551615 4277568 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3211 577 340 145 0 256 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=0.59 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 59 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134530571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1086144

[startup+3.10036 s]
/proc/loadavg: 3.11 4.65 5.32 7/184 20221
/proc/meminfo: memFree=15432496/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 2499776519388266496 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
[pid=20209] ppid=20208 vsize=12446336 CPUtime=0.99 cores=0
/proc/20209/stat : 20209 (cryptominisat) R 20208 20208 20175 0 -1 4202496 2718 0 0 0 99 0 0 0 25 0 1 0 440753293 12745048064 1802 33554432000 4194304 4587354 140735747812224 18446744073709551615 4357679 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20209/statm: 3111584 1802 337 96 0 3108146 0
[pid=20210] ppid=20208 vsize=13112 CPUtime=0.94 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 747 0 0 0 94 0 0 0 25 0 1 0 440753293 13426688 639 33554432000 4194304 4785740 140736945935808 18446744073709551615 4278070 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3278 639 340 145 0 323 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=1.14 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 114 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12933600

[startup+6.30081 s]
/proc/loadavg: 3.34 4.68 5.32 7/184 20221
/proc/meminfo: memFree=15419228/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 440753293 18763776 394 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 2499775007559778304 0 0 17 2 0 0 0
/proc/20208/statm: 4581 394 345 23 0 91 0
[pid=20209] ppid=20208 vsize=12447232 CPUtime=2.09 cores=0
/proc/20209/stat : 20209 (cryptominisat) R 20208 20208 20175 0 -1 4202496 3519 0 0 0 209 0 0 0 25 0 1 0 440753293 12745965568 1928 33554432000 4194304 4587354 140735747812224 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20209/statm: 3111808 1928 337 96 0 3108370 0
[pid=20210] ppid=20208 vsize=13528 CPUtime=2 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 828 0 0 0 200 0 0 0 25 0 1 0 440753293 13852672 720 33554432000 4194304 4785740 140736945935808 18446744073709551615 4550319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3382 720 340 145 0 427 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=2.19 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 219 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 4962576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12934912

[startup+12.7006 s]
/proc/loadavg: 3.55 4.70 5.32 6/183 20221
/proc/meminfo: memFree=15421004/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=14064 CPUtime=4.67 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 974 0 0 0 467 0 0 0 25 0 1 0 440753293 14401536 866 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3516 866 340 145 0 561 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=4.84 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 484 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 488216

[startup+25.5003 s]
/proc/loadavg: 3.87 4.71 5.32 6/183 20221
/proc/meminfo: memFree=15419816/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=14768 CPUtime=11.07 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1151 0 0 0 1107 0 0 0 25 0 1 0 440753293 15122432 1043 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287076 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3692 1043 340 145 0 737 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=11.24 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 1124 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 488920

[startup+51.1006 s]
/proc/loadavg: 4.26 4.73 5.31 6/183 20252
/proc/meminfo: memFree=15418936/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=15640 CPUtime=23.87 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1352 0 0 0 2387 0 0 0 25 0 1 0 440753293 16015360 1244 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 3910 1244 340 145 0 955 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=24.04 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 2404 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528972 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 489792

[startup+102.306 s]
/proc/loadavg: 4.68 4.77 5.29 6/183 20253
/proc/meminfo: memFree=15405576/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=16692 CPUtime=49.48 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1564 0 0 0 4948 0 0 0 25 0 1 0 440753293 17092608 1456 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4173 1456 340 145 0 1218 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=49.64 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 4964 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 490844

[startup+162.3 s]
/proc/loadavg: 4.88 4.81 5.27 6/183 20255
/proc/meminfo: memFree=15389560/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17764 CPUtime=79.48 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1824 0 0 0 7948 0 0 0 25 0 1 0 440753293 18190336 1716 33554432000 4194304 4785740 140736945935808 18446744073709551615 4309682 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4441 1716 340 145 0 1486 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=79.63 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 7963 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 491916

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

[startup+166.301 s]
/proc/loadavg: 4.89 4.81 5.27 6/183 20255
/proc/meminfo: memFree=15388196/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=81.48 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1857 0 0 0 8148 0 0 0 25 0 1 0 440753293 18345984 1749 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1749 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=81.63 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 8163 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 166.27
Current children cumulated vsize (KiB) 492068

[startup+179.1 s]
/proc/loadavg: 4.91 4.82 5.26 6/183 20255
/proc/meminfo: memFree=15390800/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=87.88 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1891 0 0 0 8788 0 0 0 25 0 1 0 440753293 18345984 1783 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287011 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1783 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=88.03 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 8803 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 179.07
Current children cumulated vsize (KiB) 492068

[startup+182.301 s]
/proc/loadavg: 4.91 4.82 5.26 6/183 20255
/proc/meminfo: memFree=15389560/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=89.48 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1893 0 0 0 8948 0 0 0 25 0 1 0 440753293 18345984 1785 33554432000 4194304 4785740 140736945935808 18446744073709551615 4553437 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1785 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=89.64 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 8964 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528511 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 182.28
Current children cumulated vsize (KiB) 492068

[startup+183.9 s]
/proc/loadavg: 4.92 4.83 5.26 6/183 20255
/proc/meminfo: memFree=15388692/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=90.28 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1893 0 0 0 9028 0 0 0 25 0 1 0 440753293 18345984 1785 33554432000 4194304 4785740 140736945935808 18446744073709551615 230808863338 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1785 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=90.44 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 9044 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134529251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 183.88
Current children cumulated vsize (KiB) 492068

[startup+184.7 s]
/proc/loadavg: 4.92 4.83 5.26 6/183 20255
/proc/meminfo: memFree=15388444/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=90.68 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1894 0 0 0 9068 0 0 0 25 0 1 0 440753293 18345984 1786 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287024 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1786 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=90.84 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 9084 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 184.68
Current children cumulated vsize (KiB) 492068

[startup+185.501 s]
/proc/loadavg: 4.92 4.83 5.26 6/183 20255
/proc/meminfo: memFree=15388444/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=91.08 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1895 0 0 0 9108 0 0 0 25 0 1 0 440753293 18345984 1787 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1787 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=91.24 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 9124 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 185.48
Current children cumulated vsize (KiB) 492068

[startup+185.701 s]
/proc/loadavg: 4.92 4.83 5.26 6/183 20255
/proc/meminfo: memFree=15388444/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=91.18 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1895 0 0 0 9118 0 0 0 25 0 1 0 440753293 18345984 1787 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1787 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=91.34 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 9134 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 185.68
Current children cumulated vsize (KiB) 492068

[startup+185.801 s]
/proc/loadavg: 4.92 4.83 5.26 6/183 20255
/proc/meminfo: memFree=15388196/32951124 swapFree=67111528/67111528
[pid=20208] ppid=20206 vsize=18324 CPUtime=3.16 cores=0,2,4,6
/proc/20208/stat : 20208 (ppfolio) S 20206 20208 20175 0 -1 4202496 500 4232 0 0 0 0 316 0 15 0 1 0 440753293 18763776 395 33554432000 4194304 4287625 140736082975728 18446744073709551615 230809185807 0 0 4096 65536 32767 0 0 17 2 0 0 0
/proc/20208/statm: 4581 395 346 23 0 91 0
[pid=20210] ppid=20208 vsize=17916 CPUtime=91.19 cores=0
/proc/20210/stat : 20210 (clasp) R 20208 20208 20175 0 -1 4202496 1895 0 0 0 9119 0 0 0 25 0 1 0 440753293 18345984 1787 33554432000 4194304 4785740 140736945935808 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/20210/statm: 4479 1787 340 145 0 1524 0
[pid=20211] ppid=20208 vsize=455828 CPUtime=91.43 cores=0
/proc/20211/stat : 20211 (TNM) R 20208 20208 20175 0 -1 4202496 317 0 0 0 9143 0 0 0 25 0 1 0 440753293 466767872 214 33554432000 134512640 134534564 4294532768 18446744073709551615 4963350 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20211/statm: 113957 214 95 6 0 112623 0
Current children cumulated CPU time (s) 185.78
Current children cumulated vsize (KiB) 492068

Child status: 0
Real time (s): 185.854
CPU time (s): 185.858
CPU user time (s): 185.844
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12937040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.844
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6979
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= 85
involuntary context switches= 2158

runsolver used 0.290955 second user time and 0.565913 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-20 11:25:28
IDJOB=3221338
IDBENCH=82906
IDSOLVER=1639
FILE ID=node104/3221338-1303291528
RUNJOBID= node104-1303291528-20193
PBS_JOBID= 13049624
Free space on /tmp= 71608 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221338-1303291528/watcher-3221338-1303291528 -o /tmp/evaluation-result-3221338-1303291528/solver-3221338-1303291528 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221338-1303291528.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8742ded32e7243c8b59546e2dc82a4b4
RANDOM SEED=779983885

node104.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5293.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15444740 kB
Buffers:        696228 kB
Cached:       16395092 kB
SwapCached:          0 kB
Active:        8874132 kB
Inactive:      8280976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15444740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18380 kB
Writeback:           0 kB
AnonPages:       63804 kB
Mapped:          14324 kB
Slab:           287216 kB
PageTables:       4224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187608 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71588 MiB
End job on node104 at 2011-04-20 11:28:34