Trace number 3222291

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 56.1415 7.03012

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1750722942-074.UNKNOWN.cnf
MD5SUM55d30b10c45b8bb435e547799f98f891
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.99194
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 8 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] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
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) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
55.86/7.02	s UNSATISFIABLE
55.86/7.02	solver [4] march_hi 2009 answered
55.86/7.02	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-3222291-1304165454/watcher-3222291-1304165454 -o /tmp/evaluation-result-3222291-1304165454/solver-3222291-1304165454 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3222291-1304165454.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.95 7.92 7.94 1/170 27986
/proc/meminfo: memFree=30106836/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) R 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0

[startup+0.084737 s]
/proc/loadavg: 7.95 7.92 7.94 1/170 27986
/proc/meminfo: memFree=30106836/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100734 s]
/proc/loadavg: 7.95 7.92 7.94 1/170 27986
/proc/meminfo: memFree=30106836/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) R 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300697 s]
/proc/loadavg: 7.95 7.92 7.94 1/170 27986
/proc/meminfo: memFree=30106836/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 24 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700624 s]
/proc/loadavg: 7.95 7.92 7.94 1/170 27986
/proc/meminfo: memFree=30106836/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 20 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50048 s]
/proc/loadavg: 7.95 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30086544/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=629608 CPUtime=1.49 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 3183 0 0 0 149 0 0 0 25 0 1 0 528145809 644718592 1911 33554432000 4194304 4587354 140736381328960 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 157402 1911 337 96 0 153964 0
[pid=27988] ppid=27986 vsize=13380 CPUtime=1.49 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 813 0 0 0 149 0 0 0 20 0 1 0 528145809 13701120 705 33554432000 4194304 4785740 140734814174736 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3345 705 340 145 0 390 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=1.49 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 149 0 0 0 20 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=1.49 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 396 0 0 0 149 0 0 0 20 0 1 0 528145809 7077888 289 33554432000 4194304 4331988 140734865499968 18446744073709551615 4315854 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 289 174 34 0 170 0
[pid=27991] ppid=27986 vsize=125544 CPUtime=5.94 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 4252 1250 0 0 594 0 0 0 25 0 5 0 528145809 128557056 3523 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 31386 3523 162 40 0 29930 0
[pid=27991/tid=27998] ppid=27986 vsize=125544 CPUtime=1.48 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 890 1250 0 0 148 0 0 0 25 0 5 0 528145810 128557056 3523 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331264 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=125544 CPUtime=1.48 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 978 1250 0 0 148 0 0 0 25 0 5 0 528145810 128557056 3523 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331350 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=125544 CPUtime=1.48 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 960 1250 0 0 148 0 0 0 25 0 5 0 528145810 128557056 3523 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331122 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=125544 CPUtime=1.48 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 968 1250 0 0 148 0 0 0 25 0 5 0 528145810 128557056 3523 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331350 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.9
Current children cumulated vsize (KiB) 1249596

[startup+3.10119 s]
/proc/loadavg: 7.95 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30082824/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=630748 CPUtime=3.09 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 4434 0 0 0 309 0 0 0 25 0 1 0 528145809 645885952 2434 33554432000 4194304 4587354 140736381328960 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 157687 2434 337 96 0 154249 0
[pid=27988] ppid=27986 vsize=13924 CPUtime=3.09 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 929 0 0 0 309 0 0 0 25 0 1 0 528145809 14258176 821 33554432000 4194304 4785740 140734814174736 18446744073709551615 4287143 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3481 821 340 145 0 526 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=3.09 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 309 0 0 0 25 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=3.09 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 396 0 0 0 309 0 0 0 25 0 1 0 528145809 7077888 289 33554432000 4194304 4331988 140734865499968 18446744073709551615 253640254669 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 289 174 34 0 170 0
[pid=27991] ppid=27986 vsize=126648 CPUtime=12.33 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 5489 1250 0 0 1233 0 0 0 25 0 5 0 528145809 129687552 3832 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 31662 3832 162 40 0 30206 0
[pid=27991/tid=27998] ppid=27986 vsize=126648 CPUtime=3.08 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 1212 1250 0 0 308 0 0 0 25 0 5 0 528145810 129687552 3832 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331045 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=126648 CPUtime=3.07 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 1234 1250 0 0 307 0 0 0 25 0 5 0 528145810 129687552 3832 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=126648 CPUtime=3.08 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 1265 1250 0 0 308 0 0 0 25 0 5 0 528145810 129687552 3832 33554432000 4194304 4356188 140734982064704 18446744073709551615 4330969 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=126648 CPUtime=3.08 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 1322 1250 0 0 308 0 0 0 25 0 5 0 528145810 129687552 3832 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331350 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 24.69
Current children cumulated vsize (KiB) 1252384

[startup+6.3006 s]
/proc/loadavg: 7.96 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30076652/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=634016 CPUtime=6.28 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 6243 0 0 0 628 0 0 0 25 0 1 0 528145809 649232384 2488 33554432000 4194304 4587354 140736381328960 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 158504 2488 337 96 0 155066 0
[pid=27988] ppid=27986 vsize=14496 CPUtime=6.29 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 1063 0 0 0 629 0 0 0 25 0 1 0 528145809 14843904 955 33554432000 4194304 4785740 140734814174736 18446744073709551615 253640557146 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3624 955 340 145 0 669 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=6.29 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 629 0 0 0 25 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134530489 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=6.29 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 398 0 0 0 629 0 0 0 25 0 1 0 528145809 7077888 291 33554432000 4194304 4331988 140734865499968 18446744073709551615 4210448 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 291 174 34 0 170 0
[pid=27991] ppid=27986 vsize=130900 CPUtime=25.12 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 8472 1250 0 0 2511 1 0 0 25 0 5 0 528145809 134041600 4895 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 32725 4895 162 40 0 31269 0
[pid=27991/tid=27998] ppid=27986 vsize=130900 CPUtime=6.28 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 1789 1250 0 0 628 0 0 0 25 0 5 0 528145810 134041600 4895 33554432000 4194304 4356188 140734982064704 18446744073709551615 4279717 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=130900 CPUtime=6.26 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 1876 1250 0 0 626 0 0 0 25 0 5 0 528145810 134041600 4895 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331352 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=130900 CPUtime=6.28 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 2419 1250 0 0 628 0 0 0 25 0 5 0 528145810 134041600 4895 33554432000 4194304 4356188 140734982064704 18446744073709551615 4330960 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=130900 CPUtime=6.28 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 1932 1250 0 0 628 0 0 0 25 0 5 0 528145810 134041600 4895 33554432000 4194304 4356188 140734982064704 18446744073709551615 4332162 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 1260476

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

[startup+6.70053 s]
/proc/loadavg: 7.96 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30075908/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=634016 CPUtime=6.68 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 6376 0 0 0 668 0 0 0 25 0 1 0 528145809 649232384 2618 33554432000 4194304 4587354 140736381328960 18446744073709551615 4237665 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 158504 2618 337 96 0 155066 0
[pid=27988] ppid=27986 vsize=14648 CPUtime=6.69 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 1093 0 0 0 669 0 0 0 25 0 1 0 528145809 14999552 985 33554432000 4194304 4785740 140734814174736 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3662 985 340 145 0 707 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=6.69 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 669 0 0 0 25 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=6.69 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 399 0 0 0 669 0 0 0 25 0 1 0 528145809 7077888 292 33554432000 4194304 4331988 140734865499968 18446744073709551615 4210430 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 292 174 34 0 170 0
[pid=27991] ppid=27986 vsize=129748 CPUtime=26.71 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 8568 1250 0 0 2670 1 0 0 25 0 5 0 528145809 132861952 4607 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 32437 4607 162 40 0 30981 0
[pid=27991/tid=27998] ppid=27986 vsize=129748 CPUtime=6.68 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 1789 1250 0 0 668 0 0 0 25 0 5 0 528145810 132861952 4607 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331352 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=129748 CPUtime=6.65 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 1876 1250 0 0 665 0 0 0 25 0 5 0 528145810 132861952 4607 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=129748 CPUtime=6.68 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 2515 1250 0 0 668 0 0 0 25 0 5 0 528145810 132861952 4607 33554432000 4194304 4356188 140734982064704 18446744073709551615 4330999 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=129748 CPUtime=6.67 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 1932 1250 0 0 667 0 0 0 25 0 5 0 528145810 132861952 4607 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 53.46
Current children cumulated vsize (KiB) 1259476

[startup+6.90049 s]
/proc/loadavg: 7.96 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30075908/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=634016 CPUtime=6.88 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 6434 0 0 0 688 0 0 0 25 0 1 0 528145809 649232384 2675 33554432000 4194304 4587354 140736381328960 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 158504 2675 337 96 0 155066 0
[pid=27988] ppid=27986 vsize=14648 CPUtime=6.89 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 1098 0 0 0 689 0 0 0 25 0 1 0 528145809 14999552 990 33554432000 4194304 4785740 140734814174736 18446744073709551615 4287194 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3662 990 340 145 0 707 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=6.89 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 689 0 0 0 25 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=6.89 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 400 0 0 0 689 0 0 0 25 0 1 0 528145809 7077888 293 33554432000 4194304 4331988 140734865499968 18446744073709551615 4226242 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 293 174 34 0 170 0
[pid=27991] ppid=27986 vsize=130516 CPUtime=27.51 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 8760 1250 0 0 2750 1 0 0 25 0 5 0 528145809 133648384 4799 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 32629 4799 162 40 0 31173 0
[pid=27991/tid=27998] ppid=27986 vsize=130516 CPUtime=6.88 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 1853 1250 0 0 688 0 0 0 25 0 5 0 528145810 133648384 4799 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331111 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=130516 CPUtime=6.85 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 1940 1250 0 0 685 0 0 0 25 0 5 0 528145810 133648384 4799 33554432000 4194304 4356188 140734982064704 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=130516 CPUtime=6.88 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 2515 1250 0 0 688 0 0 0 25 0 5 0 528145810 133648384 4799 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331960 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=130516 CPUtime=6.87 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 1996 1250 0 0 687 0 0 0 25 0 5 0 528145810 133648384 4799 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331086 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 55.06
Current children cumulated vsize (KiB) 1260244

[startup+7.00047 s]
/proc/loadavg: 7.96 7.92 7.94 9/180 28001
/proc/meminfo: memFree=30075908/32951124 swapFree=67111364/67111528
[pid=27986] ppid=27984 vsize=18324 CPUtime=0 cores=0-7
/proc/27986/stat : 27986 (ppfolio) S 27984 27986 27667 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 528145809 18763776 390 33554432000 4194304 4287625 140736213586208 18446744073709551615 253640879631 0 0 4096 65536 4208481777238409215 0 0 17 6 0 0 0
/proc/27986/statm: 4581 390 341 23 0 91 0
[pid=27987] ppid=27986 vsize=634016 CPUtime=6.98 cores=0
/proc/27987/stat : 27987 (cryptominisat) R 27986 27986 27667 0 -1 4202496 6464 0 0 0 698 0 0 0 25 0 1 0 528145809 649232384 2702 33554432000 4194304 4587354 140736381328960 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27987/statm: 158504 2702 337 96 0 155066 0
[pid=27988] ppid=27986 vsize=14648 CPUtime=6.99 cores=1
/proc/27988/stat : 27988 (clasp) R 27986 27986 27667 0 -1 4202496 1098 0 0 0 699 0 0 0 25 0 1 0 528145809 14999552 990 33554432000 4194304 4785740 140734814174736 18446744073709551615 4312619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27988/statm: 3662 990 340 145 0 707 0
[pid=27989] ppid=27986 vsize=455828 CPUtime=6.99 cores=2
/proc/27989/stat : 27989 (TNM) R 27986 27986 27667 0 -1 4202496 317 0 0 0 699 0 0 0 25 0 1 0 528145809 466767872 214 33554432000 134512640 134534564 4293554608 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27989/statm: 113957 214 95 6 0 112623 0
[pid=27990] ppid=27986 vsize=6912 CPUtime=6.99 cores=3
/proc/27990/stat : 27990 (march_hi) R 27986 27986 27667 0 -1 4202496 400 0 0 0 699 0 0 0 25 0 1 0 528145809 7077888 293 33554432000 4194304 4331988 140734865499968 18446744073709551615 4210510 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27990/statm: 1728 293 174 34 0 170 0
[pid=27991] ppid=27986 vsize=130772 CPUtime=27.91 cores=4-7
/proc/27991/stat : 27991 (plingeling) S 27986 27986 27667 0 -1 4202496 8824 1250 0 0 2790 1 0 0 25 0 5 0 528145809 133910528 4863 33554432000 4194304 4356188 140734982064704 18446744073709551615 253652662245 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/27991/statm: 32693 4863 162 40 0 31237 0
[pid=27991/tid=27998] ppid=27986 vsize=130772 CPUtime=6.98 cores=4-7
/proc/27991/task/27998/stat : 27998 (plingeling) R 27986 27986 27667 0 -1 4202560 1853 1250 0 0 698 0 0 0 25 0 5 0 528145810 133910528 4863 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=27991/tid=27999] ppid=27986 vsize=130772 CPUtime=6.95 cores=4-7
/proc/27991/task/27999/stat : 27999 (plingeling) R 27986 27986 27667 0 -1 4202560 1940 1250 0 0 695 0 0 0 25 0 5 0 528145810 133910528 4863 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=27991/tid=28000] ppid=27986 vsize=130772 CPUtime=6.98 cores=4-7
/proc/27991/task/28000/stat : 28000 (plingeling) R 27986 27986 27667 0 -1 4202560 2579 1250 0 0 698 0 0 0 25 0 5 0 528145810 133910528 4863 33554432000 4194304 4356188 140734982064704 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=27991/tid=28001] ppid=27986 vsize=130772 CPUtime=6.97 cores=4-7
/proc/27991/task/28001/stat : 28001 (plingeling) R 27986 27986 27667 0 -1 4202560 1996 1250 0 0 697 0 0 0 25 0 5 0 528145810 133910528 4863 33554432000 4194304 4356188 140734982064704 18446744073709551615 4332003 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 55.86
Current children cumulated vsize (KiB) 1260500

Child status: 0
Real time (s): 7.03012
CPU time (s): 56.1415
CPU user time (s): 56.1055
CPU system time (s): 0.035994
CPU usage (%): 798.585
Max. virtual memory (cumulated for all children) (KiB): 1260604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.1055
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18968
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= 621
involuntary context switches= 747

runsolver used 0.011998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 14:10:54
IDJOB=3222291
IDBENCH=83065
IDSOLVER=1638
FILE ID=node106/3222291-1304165454
RUNJOBID= node106-1304165262-27681
PBS_JOBID= 13170947
Free space on /tmp= 72888 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1750722942-074.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222291-1304165454/watcher-3222291-1304165454 -o /tmp/evaluation-result-3222291-1304165454/solver-3222291-1304165454 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3222291-1304165454.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 55d30b10c45b8bb435e547799f98f891
RANDOM SEED=34729686

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:      30107240 kB
Buffers:        283952 kB
Cached:        2279212 kB
SwapCached:         88 kB
Active:         898344 kB
Inactive:      1728184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30107240 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           10228 kB
Writeback:           0 kB
AnonPages:       63492 kB
Mapped:          14464 kB
Slab:           148496 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188980 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= 72880 MiB
End job on node106 at 2011-04-30 14:11:01