Trace number 3191175

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 59.48 14.9768

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 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) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 6
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 6
59.48/14.97	s UNSATISFIABLE
59.48/14.97	solver [5] march_hi 2009 answered
59.48/14.97	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-3191175-1304063784/watcher-3191175-1304063784 -o /tmp/evaluation-result-3191175-1304063784/solver-3191175-1304063784 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3191175-1304063784.cnf 

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

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: 9.75 10.00 9.09 6/182 24910
/proc/meminfo: memFree=17303680/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) R 24908 24910 21582 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0

[startup+0.269329 s]
/proc/loadavg: 9.75 10.00 9.09 6/182 24910
/proc/meminfo: memFree=17303680/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 24 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300324 s]
/proc/loadavg: 9.75 10.00 9.09 6/182 24910
/proc/meminfo: memFree=17303680/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 24 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.400306 s]
/proc/loadavg: 9.75 10.00 9.09 6/182 24910
/proc/meminfo: memFree=17303680/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 23 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700254 s]
/proc/loadavg: 9.75 10.00 9.09 6/182 24910
/proc/meminfo: memFree=17303680/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 20 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50111 s]
/proc/loadavg: 9.75 10.00 9.09 11/188 24916
/proc/meminfo: memFree=17289488/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1427524 CPUtime=1.49 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 3176 0 0 0 149 0 0 0 25 0 1 0 596609180 1461784576 1911 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 356881 1911 337 96 0 353443 0
[pid=24912] ppid=24910 vsize=13388 CPUtime=1.49 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 803 0 0 0 149 0 0 0 25 0 1 0 596609180 13709312 694 33554432000 4194304 4785740 140734369723728 18446744073709551615 4287229 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3347 694 340 145 0 392 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=0.74 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 74 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134528748 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=7320 CPUtime=1.49 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 1320 0 0 0 149 0 0 0 25 0 1 0 596609180 7495680 1024 33554432000 4194304 4352236 140736443892912 18446744073709551615 4328009 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 1830 1024 127 39 0 910 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=0.73 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 396 0 0 0 73 0 0 0 25 0 1 0 596609180 7077888 288 33554432000 4194304 4331988 140735556213856 18446744073709551615 4226237 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 288 174 34 0 170 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 1929292

[startup+3.10083 s]
/proc/loadavg: 9.75 10.00 9.09 11/188 24916
/proc/meminfo: memFree=17285760/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1429648 CPUtime=3.09 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 4527 0 0 0 309 0 0 0 25 0 1 0 596609180 1463959552 2515 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 357412 2515 337 96 0 353974 0
[pid=24912] ppid=24910 vsize=13800 CPUtime=3.09 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 918 0 0 0 309 0 0 0 25 0 1 0 596609180 14131200 809 33554432000 4194304 4785740 140734369723728 18446744073709551615 4277617 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3450 809 340 145 0 495 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=1.54 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 154 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=7712 CPUtime=3.09 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 1642 0 0 0 309 0 0 0 25 0 1 0 596609180 7897088 1122 33554432000 4194304 4352236 140736443892912 18446744073709551615 4204240 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 1928 1122 127 39 0 1008 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=1.53 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 396 0 0 0 153 0 0 0 25 0 1 0 596609180 7077888 288 33554432000 4194304 4331988 140735556213856 18446744073709551615 4210459 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 288 174 34 0 170 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 1932220

[startup+6.30027 s]
/proc/loadavg: 9.85 10.02 9.10 11/188 24916
/proc/meminfo: memFree=17282536/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1430012 CPUtime=6.29 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 6064 0 0 0 629 0 0 0 25 0 1 0 596609180 1464332288 2772 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 357503 2772 337 96 0 354065 0
[pid=24912] ppid=24910 vsize=14484 CPUtime=6.29 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1054 0 0 0 629 0 0 0 25 0 1 0 596609180 14831616 945 33554432000 4194304 4785740 140734369723728 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3621 945 340 145 0 666 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=3.14 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 314 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134529872 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=8096 CPUtime=6.29 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 2186 0 0 0 629 0 0 0 25 0 1 0 596609180 8290304 1218 33554432000 4194304 4352236 140736443892912 18446744073709551615 4328013 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2024 1218 127 39 0 1104 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=3.11 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 397 0 0 0 311 0 0 0 25 0 1 0 596609180 7077888 289 33554432000 4194304 4331988 140735556213856 18446744073709551615 4210430 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 289 174 34 0 170 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 1933652

[startup+12.7012 s]
/proc/loadavg: 9.95 10.03 9.11 11/188 24917
/proc/meminfo: memFree=17279840/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1431196 CPUtime=12.69 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 9243 0 0 0 1268 1 0 0 25 0 1 0 596609180 1465544704 3191 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 357799 3191 337 96 0 354361 0
[pid=24912] ppid=24910 vsize=15068 CPUtime=12.69 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1196 0 0 0 1269 0 0 0 25 0 1 0 596609180 15429632 1087 33554432000 4194304 4785740 140734369723728 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3767 1087 340 145 0 812 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=6.31 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 631 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134530468 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=10532 CPUtime=12.69 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 3755 0 0 0 1269 0 0 0 25 0 1 0 596609180 10784768 1827 33554432000 4194304 4352236 140736443892912 18446744073709551615 4329024 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2633 1827 127 39 0 1713 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=6.31 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 406 0 0 0 631 0 0 0 25 0 1 0 596609180 7077888 298 33554432000 4194304 4331988 140735556213856 18446744073709551615 4226201 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 298 174 34 0 170 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 1937856

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

[startup+12.9011 s]
/proc/loadavg: 9.95 10.03 9.11 11/188 24917
/proc/meminfo: memFree=17279840/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1431196 CPUtime=12.89 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 9269 0 0 0 1288 1 0 0 25 0 1 0 596609180 1465544704 3217 33554432000 4194304 4587354 140736503162064 18446744073709551615 4231914 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 357799 3217 337 96 0 354361 0
[pid=24912] ppid=24910 vsize=15068 CPUtime=12.89 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1209 0 0 0 1289 0 0 0 25 0 1 0 596609180 15429632 1100 33554432000 4194304 4785740 140734369723728 18446744073709551615 4550365 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3767 1100 340 145 0 812 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=6.41 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 641 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134528832 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=10532 CPUtime=12.89 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 3755 0 0 0 1289 0 0 0 25 0 1 0 596609180 10784768 1827 33554432000 4194304 4352236 140736443892912 18446744073709551615 4328847 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2633 1827 127 39 0 1713 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=6.41 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 407 0 0 0 641 0 0 0 25 0 1 0 596609180 7077888 299 33554432000 4194304 4331988 140735556213856 18446744073709551615 4210485 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 299 174 34 0 170 0
Current children cumulated CPU time (s) 51.49
Current children cumulated vsize (KiB) 1937856

[startup+13.701 s]
/proc/loadavg: 9.95 10.03 9.11 11/188 24917
/proc/meminfo: memFree=17280212/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=1431256 CPUtime=13.69 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 9773 0 0 0 1368 1 0 0 25 0 1 0 596609180 1465606144 3095 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 357814 3095 337 96 0 354376 0
[pid=24912] ppid=24910 vsize=15204 CPUtime=13.69 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1229 0 0 0 1369 0 0 0 25 0 1 0 596609180 15568896 1120 33554432000 4194304 4785740 140734369723728 18446744073709551615 4553423 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3801 1120 340 145 0 846 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=6.81 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 681 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134530630 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=10532 CPUtime=13.69 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 3947 0 0 0 1369 0 0 0 25 0 1 0 596609180 10784768 1827 33554432000 4194304 4352236 140736443892912 18446744073709551615 4329000 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2633 1827 127 39 0 1713 0
[pid=24915] ppid=24910 vsize=6912 CPUtime=6.81 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 408 0 0 0 681 0 0 0 25 0 1 0 596609180 7077888 300 33554432000 4194304 4331988 140735556213856 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1728 300 174 34 0 170 0
Current children cumulated CPU time (s) 54.69
Current children cumulated vsize (KiB) 1938052

[startup+14.5068 s]
/proc/loadavg: 9.95 10.03 9.11 11/188 24917
/proc/meminfo: memFree=17278972/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=4889800 CPUtime=14.49 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 10228 0 0 0 1448 1 0 0 25 0 1 0 596609180 5007155200 2905 33554432000 4194304 4587354 140736503162064 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 1222450 2905 337 96 0 1219012 0
[pid=24912] ppid=24910 vsize=15204 CPUtime=14.5 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1237 0 0 0 1450 0 0 0 25 0 1 0 596609180 15568896 1128 33554432000 4194304 4785740 140734369723728 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3801 1128 340 145 0 846 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=7.21 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 721 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134528483 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=10660 CPUtime=14.49 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 3979 0 0 0 1449 0 0 0 25 0 1 0 596609180 10915840 1859 33554432000 4194304 4352236 140736443892912 18446744073709551615 4328390 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2665 1859 127 39 0 1745 0
[pid=24915] ppid=24910 vsize=7048 CPUtime=7.21 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 432 0 0 0 721 0 0 0 25 0 1 0 596609180 7217152 324 33554432000 4194304 4331988 140735556213856 18446744073709551615 4210581 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1762 324 174 34 0 204 0
Current children cumulated CPU time (s) 57.9
Current children cumulated vsize (KiB) 5396860

[startup+14.9008 s]
/proc/loadavg: 9.95 10.03 9.11 11/188 24917
/proc/meminfo: memFree=17278972/32950940 swapFree=67111528/67111528
[pid=24910] ppid=24908 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/24910/stat : 24910 (ppfolio) S 24908 24910 21582 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 596609180 18763776 390 33554432000 4194304 4287625 140737105651472 18446744073709551615 215988612623 0 0 4096 65536 790918712889704447 0 0 17 4 0 0 0
/proc/24910/statm: 4581 390 341 23 0 91 0
[pid=24911] ppid=24910 vsize=4890648 CPUtime=14.89 cores=0
/proc/24911/stat : 24911 (cryptominisat) R 24910 24910 21582 0 -1 4202496 10476 0 0 0 1488 1 0 0 25 0 1 0 596609180 5008023552 3148 33554432000 4194304 4587354 140736503162064 18446744073709551615 4388279 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/24911/statm: 1222662 3148 337 96 0 1219224 0
[pid=24912] ppid=24910 vsize=15204 CPUtime=14.89 cores=4
/proc/24912/stat : 24912 (clasp) R 24910 24910 21582 0 -1 4202496 1237 0 0 0 1489 0 0 0 25 0 1 0 596609180 15568896 1128 33554432000 4194304 4785740 140734369723728 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/24912/statm: 3801 1128 340 145 0 846 0
[pid=24913] ppid=24910 vsize=455824 CPUtime=7.4 cores=6
/proc/24913/stat : 24913 (TNM) R 24910 24910 21582 0 -1 4202496 317 0 0 0 740 0 0 0 25 0 1 0 596609180 466763776 213 33554432000 134512640 134534564 4294364240 18446744073709551615 134528960 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24913/statm: 113956 213 95 6 0 112622 0
[pid=24914] ppid=24910 vsize=11300 CPUtime=14.89 cores=2
/proc/24914/stat : 24914 (lingeling) R 24910 24910 21582 0 -1 4202496 4139 0 0 0 1489 0 0 0 25 0 1 0 596609180 11571200 2019 33554432000 4194304 4352236 140736443892912 18446744073709551615 4328395 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/24914/statm: 2825 2019 127 39 0 1905 0
[pid=24915] ppid=24910 vsize=7048 CPUtime=7.41 cores=6
/proc/24915/stat : 24915 (march_hi) R 24910 24910 21582 0 -1 4202496 434 0 0 0 741 0 0 0 25 0 1 0 596609180 7217152 326 33554432000 4194304 4331988 140735556213856 18446744073709551615 4298764 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24915/statm: 1762 326 174 34 0 204 0
Current children cumulated CPU time (s) 59.48
Current children cumulated vsize (KiB) 5398348

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24910 and gives
#  childrusage.ru_utime.tv_sec=52
#  childrusage.ru_utime.tv_usec=344042
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=26995
# CPU time returned by wait4() is 52.371
# while last known CPU time is 59.48
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 14.9768
CPU time (s): 59.48
CPU user time (s): 59.47
CPU system time (s): 0.01
CPU usage (%): 397.147
Max. virtual memory (cumulated for all children) (KiB): 5398348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.344
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16716
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= 547
involuntary context switches= 740

runsolver used 0.020996 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-29 09:56:24
IDJOB=3191175
IDBENCH=82906
IDSOLVER=1612
FILE ID=node117/3191175-1304063784
RUNJOBID= node117-1304062554-24496
PBS_JOBID= 13170383
Free space on /tmp= 71672 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191175-1304063784/watcher-3191175-1304063784 -o /tmp/evaluation-result-3191175-1304063784/solver-3191175-1304063784 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3191175-1304063784.cnf

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

MD5SUM BENCH= 8742ded32e7243c8b59546e2dc82a4b4
RANDOM SEED=1426901435

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      17303836 kB
Buffers:       2377984 kB
Cached:       12472352 kB
SwapCached:          0 kB
Active:        8270868 kB
Inactive:      6794580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      17303836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10120 kB
Writeback:           0 kB
AnonPages:      214540 kB
Mapped:          16716 kB
Slab:           518124 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   816976 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= 71664 MiB
End job on node117 at 2011-04-29 09:56:39