Trace number 3266089

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 parUNSAT 65.86 16.5299

General information on the benchmark

NameSAT05/crafted/sorge05/QG6/
dead-dnd002.shuffled-as.sat05-2713.cnf
MD5SUM53d311456c8e25005c572fec79acd092
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.0082
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

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 4 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	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
65.86/16.52	s UNSATISFIABLE
65.86/16.52	solver [1] cryptominisat 2.7.1 answered
65.86/16.52	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-3266089-1304096791/watcher-3266089-1304096791 -o /tmp/evaluation-result-3266089-1304096791/solver-3266089-1304096791 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3266089-1304096791.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 5.12 5.09 5.80 1/171 25171
/proc/meminfo: memFree=15226176/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 24 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0

[startup+0.467988 s]
/proc/loadavg: 5.12 5.09 5.80 1/171 25171
/proc/meminfo: memFree=15226176/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 23 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.500981 s]
/proc/loadavg: 5.12 5.09 5.80 1/171 25171
/proc/meminfo: memFree=15226176/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 23 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.600965 s]
/proc/loadavg: 5.12 5.09 5.80 1/171 25171
/proc/meminfo: memFree=15226176/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 22 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700946 s]
/proc/loadavg: 5.12 5.09 5.80 1/171 25171
/proc/meminfo: memFree=15226176/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 20 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50681 s]
/proc/loadavg: 5.12 5.09 5.80 6/177 25177
/proc/meminfo: memFree=15206164/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1429528 CPUtime=1.49 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 4013 0 0 0 149 0 0 0 25 0 1 0 599909795 1463836672 2733 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 357382 2733 337 96 0 353944 0
[pid=25173] ppid=25171 vsize=14804 CPUtime=1.5 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1164 0 0 0 150 0 0 0 25 0 1 0 599909795 15159296 1044 33554432000 4194304 4785740 140734929737808 18446744073709551615 4551108 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 3701 1044 340 145 0 746 0
[pid=25174] ppid=25171 vsize=452920 CPUtime=0.78 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 536 0 0 0 78 0 0 0 25 0 1 0 599909795 463790080 433 33554432000 134512640 134534564 4291834208 18446744073709551615 134524548 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113230 433 91 6 0 111896 0
[pid=25175] ppid=25171 vsize=6748 CPUtime=1.5 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 1550 0 0 0 150 0 0 0 25 0 1 0 599909795 6909952 887 33554432000 4194304 4352236 140736057037408 18446744073709551615 4278732 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 1687 887 127 39 0 767 0
[pid=25176] ppid=25171 vsize=9212 CPUtime=0.71 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 906 0 0 0 71 0 0 0 25 0 1 0 599909795 9433088 765 33554432000 4194304 4331988 140736690946512 18446744073709551615 4271184 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 2303 765 151 34 0 745 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 1931536

[startup+3.10053 s]
/proc/loadavg: 5.12 5.09 5.80 6/177 25177
/proc/meminfo: memFree=15203808/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1429976 CPUtime=3.08 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 5231 0 0 0 308 0 0 0 25 0 1 0 599909795 1464295424 2677 33554432000 4194304 4587354 140733333236432 18446744073709551615 4254929 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 357494 2677 337 96 0 354056 0
[pid=25173] ppid=25171 vsize=15480 CPUtime=3.09 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1352 0 0 0 309 0 0 0 25 0 1 0 599909795 15851520 1232 33554432000 4194304 4785740 140734929737808 18446744073709551615 216734876294 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 3870 1232 340 145 0 915 0
[pid=25174] ppid=25171 vsize=452920 CPUtime=1.57 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 536 0 0 0 157 0 0 0 25 0 1 0 599909795 463790080 433 33554432000 134512640 134534564 4291834208 18446744073709551615 134524582 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113230 433 91 6 0 111896 0
[pid=25175] ppid=25171 vsize=8544 CPUtime=3.09 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 2637 0 0 0 309 0 0 0 25 0 1 0 599909795 8749056 1336 33554432000 4194304 4352236 140736057037408 18446744073709551615 4328321 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 2136 1336 127 39 0 1216 0
[pid=25176] ppid=25171 vsize=9608 CPUtime=1.51 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 1033 0 0 0 151 0 0 0 25 0 1 0 599909795 9838592 892 33554432000 4194304 4331988 140736690946512 18446744073709551615 4226642 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 2402 892 151 34 0 844 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 1934852

[startup+6.30097 s]
/proc/loadavg: 5.11 5.09 5.80 6/177 25177
/proc/meminfo: memFree=15195996/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1431448 CPUtime=6.29 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 6979 0 0 0 628 1 0 0 25 0 1 0 599909795 1465802752 2904 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238582 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 357862 2904 337 96 0 354424 0
[pid=25173] ppid=25171 vsize=16432 CPUtime=6.29 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1555 0 0 0 629 0 0 0 25 0 1 0 599909795 16826368 1435 33554432000 4194304 4785740 140734929737808 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4108 1435 340 145 0 1153 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=3.15 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 315 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134528302 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=8940 CPUtime=6.29 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 3520 0 0 0 629 0 0 0 25 0 1 0 599909795 9154560 1435 33554432000 4194304 4352236 140736057037408 18446744073709551615 4328000 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 2235 1435 127 39 0 1315 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=3.1 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3310 0 0 0 310 0 0 0 25 0 1 0 599909795 16994304 2156 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2156 175 34 0 2591 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 1944924

[startup+12.7009 s]
/proc/loadavg: 5.10 5.09 5.79 6/177 25178
/proc/meminfo: memFree=15184028/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1438208 CPUtime=12.68 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 11148 0 0 0 1267 1 0 0 25 0 1 0 599909795 1472724992 4650 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359552 4650 337 96 0 356114 0
[pid=25173] ppid=25171 vsize=17668 CPUtime=12.69 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1857 0 0 0 1269 0 0 0 25 0 1 0 599909795 18092032 1737 33554432000 4194304 4785740 140734929737808 18446744073709551615 4550348 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4417 1737 340 145 0 1462 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=6.34 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 634 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=12020 CPUtime=12.69 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 5347 0 0 0 1269 0 0 0 25 0 1 0 599909795 12308480 2205 33554432000 4194304 4352236 140736057037408 18446744073709551615 4231127 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 3005 2205 127 39 0 2085 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=6.27 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3335 0 0 0 627 0 0 0 25 0 1 0 599909795 16994304 2181 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2181 175 34 0 2591 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 1956000

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

[startup+13.1008 s]
/proc/loadavg: 5.10 5.09 5.79 6/177 25178
/proc/meminfo: memFree=15184028/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1438208 CPUtime=13.08 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 11216 0 0 0 1307 1 0 0 25 0 1 0 599909795 1472724992 4714 33554432000 4194304 4587354 140733333236432 18446744073709551615 4231728 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359552 4714 337 96 0 356114 0
[pid=25173] ppid=25171 vsize=17668 CPUtime=13.09 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1874 0 0 0 1309 0 0 0 25 0 1 0 599909795 18092032 1754 33554432000 4194304 4785740 140734929737808 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4417 1754 340 145 0 1462 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=6.54 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 654 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134530468 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=12148 CPUtime=13.09 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 5379 0 0 0 1309 0 0 0 25 0 1 0 599909795 12439552 2237 33554432000 4194304 4352236 140736057037408 18446744073709551615 4329043 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 3037 2237 127 39 0 2117 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=6.47 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3335 0 0 0 647 0 0 0 25 0 1 0 599909795 16994304 2181 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299264 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2181 175 34 0 2591 0
Current children cumulated CPU time (s) 52.27
Current children cumulated vsize (KiB) 1956128

[startup+14.7065 s]
/proc/loadavg: 5.09 5.08 5.79 6/177 25178
/proc/meminfo: memFree=15182664/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1438988 CPUtime=14.7 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 11844 0 0 0 1468 2 0 0 25 0 1 0 599909795 1473523712 4694 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238418 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359747 4694 337 96 0 356309 0
[pid=25173] ppid=25171 vsize=17936 CPUtime=14.7 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1938 0 0 0 1470 0 0 0 25 0 1 0 599909795 18366464 1818 33554432000 4194304 4785740 140734929737808 18446744073709551615 4553032 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4484 1818 340 145 0 1529 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=7.34 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 734 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134530186 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=12152 CPUtime=14.69 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 5604 0 0 0 1469 0 0 0 25 0 1 0 599909795 12443648 2238 33554432000 4194304 4352236 140736057037408 18446744073709551615 4328032 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 3038 2238 127 39 0 2118 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=7.27 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3337 0 0 0 727 0 0 0 25 0 1 0 599909795 16994304 2183 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2183 175 34 0 2591 0
Current children cumulated CPU time (s) 58.7
Current children cumulated vsize (KiB) 1957180

[startup+15.5004 s]
/proc/loadavg: 5.09 5.08 5.79 6/177 25178
/proc/meminfo: memFree=15182664/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1437868 CPUtime=15.49 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 12260 0 0 0 1547 2 0 0 25 0 1 0 599909795 1472376832 4494 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238522 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359467 4494 337 96 0 356029 0
[pid=25173] ppid=25171 vsize=18072 CPUtime=15.49 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 1984 0 0 0 1549 0 0 0 25 0 1 0 599909795 18505728 1864 33554432000 4194304 4785740 140734929737808 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4518 1864 340 145 0 1563 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=7.74 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 774 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134526037 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=10616 CPUtime=15.48 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 5732 0 0 0 1548 0 0 0 25 0 1 0 599909795 10870784 1854 33554432000 4194304 4352236 140736057037408 18446744073709551615 4329063 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 2654 1854 127 39 0 1734 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=7.66 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3338 0 0 0 766 0 0 0 25 0 1 0 599909795 16994304 2184 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2184 175 34 0 2591 0
Current children cumulated CPU time (s) 61.86
Current children cumulated vsize (KiB) 1954660

[startup+16.3012 s]
/proc/loadavg: 5.09 5.08 5.79 6/177 25178
/proc/meminfo: memFree=15185268/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1437868 CPUtime=16.29 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 12416 0 0 0 1627 2 0 0 25 0 1 0 599909795 1472376832 4636 33554432000 4194304 4587354 140733333236432 18446744073709551615 4244129 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359467 4636 337 96 0 356029 0
[pid=25173] ppid=25171 vsize=18216 CPUtime=16.29 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 2016 0 0 0 1629 0 0 0 25 0 1 0 599909795 18653184 1896 33554432000 4194304 4785740 140734929737808 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4554 1896 340 145 0 1599 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=8.14 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 814 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134528628 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=11896 CPUtime=16.28 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 6244 0 0 0 1628 0 0 0 25 0 1 0 599909795 12181504 2174 33554432000 4194304 4352236 140736057037408 18446744073709551615 4328100 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 2974 2174 127 39 0 2054 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=8.06 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3339 0 0 0 806 0 0 0 25 0 1 0 599909795 16994304 2185 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2185 175 34 0 2591 0
Current children cumulated CPU time (s) 65.06
Current children cumulated vsize (KiB) 1956084

[startup+16.5012 s]
/proc/loadavg: 5.09 5.08 5.79 6/177 25178
/proc/meminfo: memFree=15185268/32951124 swapFree=67102140/67111528
[pid=25171] ppid=25169 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25171/stat : 25171 (ppfolio) S 25169 25171 24128 0 -1 4202496 524 0 0 0 0 0 0 0 15 0 1 0 599909795 18763776 390 33554432000 4194304 4287625 140735786096720 18446744073709551615 216735198735 0 0 4096 65536 4451176016764731391 0 0 17 1 0 0 0
/proc/25171/statm: 4581 390 341 23 0 91 0
[pid=25172] ppid=25171 vsize=1437868 CPUtime=16.49 cores=1
/proc/25172/stat : 25172 (cryptominisat) R 25171 25171 24128 0 -1 4202496 12446 0 0 0 1647 2 0 0 25 0 1 0 599909795 1472376832 4663 33554432000 4194304 4587354 140733333236432 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25172/statm: 359467 4663 337 96 0 356029 0
[pid=25173] ppid=25171 vsize=18372 CPUtime=16.49 cores=5
/proc/25173/stat : 25173 (clasp) R 25171 25171 24128 0 -1 4202496 2029 0 0 0 1649 0 0 0 25 0 1 0 599909795 18812928 1909 33554432000 4194304 4785740 140734929737808 18446744073709551615 4553046 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25173/statm: 4593 1909 340 145 0 1638 0
[pid=25174] ppid=25171 vsize=453184 CPUtime=8.24 cores=7
/proc/25174/stat : 25174 (TNM) R 25171 25171 24128 0 -1 4202496 690 0 0 0 824 0 0 0 25 0 1 0 599909795 464060416 587 33554432000 134512640 134534564 4291834208 18446744073709551615 134528891 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25174/statm: 113296 587 95 6 0 111962 0
[pid=25175] ppid=25171 vsize=11896 CPUtime=16.48 cores=3
/proc/25175/stat : 25175 (lingeling) R 25171 25171 24128 0 -1 4202496 6244 0 0 0 1648 0 0 0 25 0 1 0 599909795 12181504 2174 33554432000 4194304 4352236 140736057037408 18446744073709551615 4329086 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25175/statm: 2974 2174 127 39 0 2054 0
[pid=25176] ppid=25171 vsize=16596 CPUtime=8.16 cores=7
/proc/25176/stat : 25176 (march_hi) R 25171 25171 24128 0 -1 4202496 3339 0 0 0 816 0 0 0 25 0 1 0 599909795 16994304 2185 33554432000 4194304 4331988 140736690946512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25176/statm: 4149 2185 175 34 0 2591 0
Current children cumulated CPU time (s) 65.86
Current children cumulated vsize (KiB) 1956240

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25171 and gives
#  childrusage.ru_utime.tv_sec=57
#  childrusage.ru_utime.tv_usec=790214
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 57.8272
# while last known CPU time is 65.86
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.5299
CPU time (s): 65.86
CPU user time (s): 65.84
CPU system time (s): 0.02
CPU usage (%): 398.429
Max. virtual memory (cumulated for all children) (KiB): 3340688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.7902
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21968
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= 196
involuntary context switches= 596

runsolver used 0.013997 second user time and 0.072988 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-29 19:06:31
IDJOB=3266089
IDBENCH=85959
IDSOLVER=1612
FILE ID=node119/3266089-1304096791
RUNJOBID= node119-1304090423-24478
PBS_JOBID= 13170550
Free space on /tmp= 71816 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT05/crafted/sorge05/QG6/dead-dnd002.shuffled-as.sat05-2713.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266089-1304096791/watcher-3266089-1304096791 -o /tmp/evaluation-result-3266089-1304096791/solver-3266089-1304096791 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3266089-1304096791.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 53d311456c8e25005c572fec79acd092
RANDOM SEED=1215355501

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15226456 kB
Buffers:       2210404 kB
Cached:       14868220 kB
SwapCached:       5504 kB
Active:        4675964 kB
Inactive:     12464272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15226456 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:           10108 kB
Writeback:           0 kB
AnonPages:       58344 kB
Mapped:          14952 kB
Slab:           521108 kB
PageTables:       4452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189964 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= 71808 MiB
End job on node119 at 2011-04-29 19:06:48