Trace number 3221883

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 34.9207 4.37486

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
MD5SUMb542abc79e1a870fc4bd1b25791c8222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.32334
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
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
34.32/4.37	s UNSATISFIABLE
34.32/4.37	solver [4] march_hi 2009 answered
34.32/4.37	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-3221883-1304162873/watcher-3221883-1304162873 -o /tmp/evaluation-result-3221883-1304162873/solver-3221883-1304162873 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3221883-1304162873.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: 7.43 7.93 7.96 2/170 26992
/proc/meminfo: memFree=21977360/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) S 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 4587980964344365055 0 0 17 4 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0

[startup+0.0736021 s]
/proc/loadavg: 7.43 7.93 7.96 2/170 26992
/proc/meminfo: memFree=21977360/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) R 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100596 s]
/proc/loadavg: 7.43 7.93 7.96 2/170 26992
/proc/meminfo: memFree=21977360/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) R 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300558 s]
/proc/loadavg: 7.43 7.93 7.96 2/170 26992
/proc/meminfo: memFree=21977360/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) R 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 24 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700483 s]
/proc/loadavg: 7.43 7.93 7.96 2/170 26992
/proc/meminfo: memFree=21977360/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) R 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 23 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50033 s]
/proc/loadavg: 7.43 7.93 7.96 10/180 27007
/proc/meminfo: memFree=21962524/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) S 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 17 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 4587980964344365055 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
[pid=26993] ppid=26992 vsize=575312 CPUtime=1.49 cores=0
/proc/26993/stat : 26993 (cryptominisat) R 26992 26992 26652 0 -1 4202496 2966 0 0 0 149 0 0 0 20 0 1 0 508702966 589119488 2031 33554432000 4194304 4587354 140733403245056 18446744073709551615 4238538 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/26993/statm: 143828 2031 337 96 0 140390 0
[pid=26994] ppid=26992 vsize=13616 CPUtime=1.49 cores=1
/proc/26994/stat : 26994 (clasp) R 26992 26992 26652 0 -1 4202496 856 0 0 0 149 0 0 0 20 0 1 0 508702966 13942784 745 33554432000 4194304 4785740 140736251973328 18446744073709551615 4549776 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26994/statm: 3404 745 341 145 0 449 0
[pid=26995] ppid=26992 vsize=455836 CPUtime=1.49 cores=2
/proc/26995/stat : 26995 (TNM) R 26992 26992 26652 0 -1 4202496 312 0 0 0 149 0 0 0 20 0 1 0 508702966 466776064 209 33554432000 134512640 134534564 4289826448 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/26995/statm: 113959 209 95 6 0 112625 0
[pid=26996] ppid=26992 vsize=7300 CPUtime=1.49 cores=3
/proc/26996/stat : 26996 (march_hi) R 26992 26992 26652 0 -1 4202496 473 0 0 0 149 0 0 0 20 0 1 0 508702966 7475200 366 33554432000 4194304 4331988 140735922648944 18446744073709551615 4211509 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26996/statm: 1825 366 172 34 0 267 0
[pid=26997] ppid=26992 vsize=122184 CPUtime=5.95 cores=4-7
/proc/26997/stat : 26997 (plingeling) S 26992 26992 26652 0 -1 4202496 3207 1254 0 0 595 0 0 0 18 0 5 0 508702966 125116416 2679 33554432000 4194304 4356188 140734392591088 18446744073709551615 264738207717 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/26997/statm: 30546 2679 164 40 0 29090 0
[pid=26997/tid=27004] ppid=26992 vsize=122184 CPUtime=1.49 cores=4-7
/proc/26997/task/27004/stat : 27004 (plingeling) R 26992 26992 26652 0 -1 4202560 733 1254 0 0 149 0 0 0 20 0 5 0 508702966 125116416 2679 33554432000 4194304 4356188 140734392591088 18446744073709551615 4279717 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=26997/tid=27005] ppid=26992 vsize=122184 CPUtime=1.48 cores=4-7
/proc/26997/task/27005/stat : 27005 (plingeling) R 26992 26992 26652 0 -1 4202560 643 1254 0 0 148 0 0 0 23 0 5 0 508702966 125116416 2679 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331340 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=26997/tid=27006] ppid=26992 vsize=122184 CPUtime=1.48 cores=4-7
/proc/26997/task/27006/stat : 27006 (plingeling) R 26992 26992 26652 0 -1 4202560 745 1254 0 0 148 0 0 0 23 0 5 0 508702966 125116416 2679 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331086 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=26997/tid=27007] ppid=26992 vsize=122184 CPUtime=1.48 cores=4-7
/proc/26997/task/27007/stat : 27007 (plingeling) R 26992 26992 26652 0 -1 4202560 670 1254 0 0 148 0 0 0 20 0 5 0 508702966 125116416 2679 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 1192572

[startup+3.10103 s]
/proc/loadavg: 7.43 7.93 7.96 9/180 27007
/proc/meminfo: memFree=21955084/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) S 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 4587980964344365055 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
[pid=26993] ppid=26992 vsize=577888 CPUtime=3.08 cores=0
/proc/26993/stat : 26993 (cryptominisat) R 26992 26992 26652 0 -1 4202496 4350 0 0 0 308 0 0 0 25 0 1 0 508702966 591757312 2747 33554432000 4194304 4587354 140733403245056 18446744073709551615 4232133 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/26993/statm: 144472 2747 337 96 0 141034 0
[pid=26994] ppid=26992 vsize=14144 CPUtime=3.09 cores=1
/proc/26994/stat : 26994 (clasp) R 26992 26992 26652 0 -1 4202496 1007 0 0 0 309 0 0 0 25 0 1 0 508702966 14483456 896 33554432000 4194304 4785740 140736251973328 18446744073709551615 4552961 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26994/statm: 3536 896 341 145 0 581 0
[pid=26995] ppid=26992 vsize=455836 CPUtime=3.09 cores=2
/proc/26995/stat : 26995 (TNM) R 26992 26992 26652 0 -1 4202496 312 0 0 0 309 0 0 0 25 0 1 0 508702966 466776064 209 33554432000 134512640 134534564 4289826448 18446744073709551615 134530407 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/26995/statm: 113959 209 95 6 0 112625 0
[pid=26996] ppid=26992 vsize=7468 CPUtime=3.09 cores=3
/proc/26996/stat : 26996 (march_hi) R 26992 26992 26652 0 -1 4202496 488 0 0 0 309 0 0 0 25 0 1 0 508702966 7647232 381 33554432000 4194304 4331988 140735922648944 18446744073709551615 4211493 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26996/statm: 1867 381 172 34 0 309 0
[pid=26997] ppid=26992 vsize=123488 CPUtime=12.34 cores=4-7
/proc/26997/stat : 26997 (plingeling) S 26992 26992 26652 0 -1 4202496 4941 1254 0 0 1234 0 0 0 18 0 5 0 508702966 126451712 2994 33554432000 4194304 4356188 140734392591088 18446744073709551615 264738207717 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/26997/statm: 30872 2994 164 40 0 29416 0
[pid=26997/tid=27004] ppid=26992 vsize=123488 CPUtime=3.09 cores=4-7
/proc/26997/task/27004/stat : 27004 (plingeling) R 26992 26992 26652 0 -1 4202560 1151 1254 0 0 309 0 0 0 25 0 5 0 508702966 126451712 2994 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331065 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=26997/tid=27005] ppid=26992 vsize=123488 CPUtime=3.08 cores=4-7
/proc/26997/task/27005/stat : 27005 (plingeling) R 26992 26992 26652 0 -1 4202560 1093 1254 0 0 308 0 0 0 25 0 5 0 508702966 126451712 2994 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331015 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=26997/tid=27006] ppid=26992 vsize=123488 CPUtime=3.07 cores=4-7
/proc/26997/task/27006/stat : 27006 (plingeling) R 26992 26992 26652 0 -1 4202560 1162 1254 0 0 307 0 0 0 25 0 5 0 508702966 126451712 2994 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=26997/tid=27007] ppid=26992 vsize=123488 CPUtime=3.08 cores=4-7
/proc/26997/task/27007/stat : 27007 (plingeling) R 26992 26992 26652 0 -1 4202560 1119 1254 0 0 308 0 0 0 25 0 5 0 508702966 126451712 2994 33554432000 4194304 4356188 140734392591088 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 24.69
Current children cumulated vsize (KiB) 1197148

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

[startup+3.90088 s]
/proc/loadavg: 7.48 7.93 7.96 9/180 27007
/proc/meminfo: memFree=21951116/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) S 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 4587980964344365055 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
[pid=26993] ppid=26992 vsize=579280 CPUtime=3.88 cores=0
/proc/26993/stat : 26993 (cryptominisat) R 26992 26992 26652 0 -1 4202496 4948 0 0 0 388 0 0 0 25 0 1 0 508702966 593182720 2550 33554432000 4194304 4587354 140733403245056 18446744073709551615 4239000 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/26993/statm: 144820 2550 337 96 0 141382 0
[pid=26994] ppid=26992 vsize=14416 CPUtime=3.89 cores=1
/proc/26994/stat : 26994 (clasp) R 26992 26992 26652 0 -1 4202496 1059 0 0 0 389 0 0 0 25 0 1 0 508702966 14761984 948 33554432000 4194304 4785740 140736251973328 18446744073709551615 4552528 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26994/statm: 3604 948 341 145 0 649 0
[pid=26995] ppid=26992 vsize=455836 CPUtime=3.89 cores=2
/proc/26995/stat : 26995 (TNM) R 26992 26992 26652 0 -1 4202496 312 0 0 0 389 0 0 0 25 0 1 0 508702966 466776064 209 33554432000 134512640 134534564 4289826448 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/26995/statm: 113959 209 95 6 0 112625 0
[pid=26996] ppid=26992 vsize=7468 CPUtime=3.89 cores=3
/proc/26996/stat : 26996 (march_hi) R 26992 26992 26652 0 -1 4202496 492 0 0 0 389 0 0 0 25 0 1 0 508702966 7647232 385 33554432000 4194304 4331988 140735922648944 18446744073709551615 4226479 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26996/statm: 1867 385 172 34 0 309 0
[pid=26997] ppid=26992 vsize=127968 CPUtime=15.53 cores=4-7
/proc/26997/stat : 26997 (plingeling) S 26992 26992 26652 0 -1 4202496 6445 1254 0 0 1553 0 0 0 18 0 5 0 508702966 131039232 4114 33554432000 4194304 4356188 140734392591088 18446744073709551615 264738207717 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/26997/statm: 31992 4114 164 40 0 30536 0
[pid=26997/tid=27004] ppid=26992 vsize=127968 CPUtime=3.89 cores=4-7
/proc/26997/task/27004/stat : 27004 (plingeling) R 26992 26992 26652 0 -1 4202560 1535 1254 0 0 389 0 0 0 25 0 5 0 508702966 131039232 4114 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331086 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=26997/tid=27005] ppid=26992 vsize=127968 CPUtime=3.88 cores=4-7
/proc/26997/task/27005/stat : 27005 (plingeling) R 26992 26992 26652 0 -1 4202560 1477 1254 0 0 388 0 0 0 25 0 5 0 508702966 131039232 4114 33554432000 4194304 4356188 140734392591088 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=26997/tid=27006] ppid=26992 vsize=127968 CPUtime=3.87 cores=4-7
/proc/26997/task/27006/stat : 27006 (plingeling) R 26992 26992 26652 0 -1 4202560 1514 1254 0 0 387 0 0 0 25 0 5 0 508702966 131039232 4114 33554432000 4194304 4356188 140734392591088 18446744073709551615 4330969 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=26997/tid=27007] ppid=26992 vsize=127968 CPUtime=3.88 cores=4-7
/proc/26997/task/27007/stat : 27007 (plingeling) R 26992 26992 26652 0 -1 4202560 1503 1254 0 0 388 0 0 0 25 0 5 0 508702966 131039232 4114 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331019 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 31.08
Current children cumulated vsize (KiB) 1203292

[startup+4.3008 s]
/proc/loadavg: 7.48 7.93 7.96 9/180 27007
/proc/meminfo: memFree=21947644/32951124 swapFree=67111524/67111528
[pid=26992] ppid=26990 vsize=18324 CPUtime=0 cores=0-7
/proc/26992/stat : 26992 (ppfolio) S 26990 26992 26652 0 -1 4202496 521 0 0 0 0 0 0 0 15 0 1 0 508702965 18763776 390 33554432000 4194304 4287625 140734993253024 18446744073709551615 264726425103 0 0 4096 65536 4587980964344365055 0 0 17 6 0 0 0
/proc/26992/statm: 4581 390 341 23 0 91 0
[pid=26993] ppid=26992 vsize=579280 CPUtime=4.29 cores=0
/proc/26993/stat : 26993 (cryptominisat) R 26992 26992 26652 0 -1 4202496 5098 0 0 0 429 0 0 0 25 0 1 0 508702966 593182720 2696 33554432000 4194304 4587354 140733403245056 18446744073709551615 4238770 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/26993/statm: 144820 2696 337 96 0 141382 0
[pid=26994] ppid=26992 vsize=14416 CPUtime=4.29 cores=1
/proc/26994/stat : 26994 (clasp) R 26992 26992 26652 0 -1 4202496 1081 0 0 0 429 0 0 0 25 0 1 0 508702966 14761984 970 33554432000 4194304 4785740 140736251973328 18446744073709551615 4553280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/26994/statm: 3604 970 341 145 0 649 0
[pid=26995] ppid=26992 vsize=455836 CPUtime=4.29 cores=2
/proc/26995/stat : 26995 (TNM) R 26992 26992 26652 0 -1 4202496 312 0 0 0 429 0 0 0 25 0 1 0 508702966 466776064 209 33554432000 134512640 134534564 4289826448 18446744073709551615 2710752 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/26995/statm: 113959 209 95 6 0 112625 0
[pid=26996] ppid=26992 vsize=7468 CPUtime=4.3 cores=3
/proc/26996/stat : 26996 (march_hi) R 26992 26992 26652 0 -1 4202496 495 0 0 0 430 0 0 0 25 0 1 0 508702966 7647232 388 33554432000 4194304 4331988 140735922648944 18446744073709551615 264726404992 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26996/statm: 1867 388 172 34 0 309 0
[pid=26997] ppid=26992 vsize=127584 CPUtime=17.15 cores=4-7
/proc/26997/stat : 26997 (plingeling) S 26992 26992 26652 0 -1 4202496 6477 1254 0 0 1715 0 0 0 18 0 5 0 508702966 130646016 4018 33554432000 4194304 4356188 140734392591088 18446744073709551615 264738207717 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/26997/statm: 31896 4018 164 40 0 30440 0
[pid=26997/tid=27004] ppid=26992 vsize=127584 CPUtime=4.29 cores=4-7
/proc/26997/task/27004/stat : 27004 (plingeling) R 26992 26992 26652 0 -1 4202560 1535 1254 0 0 429 0 0 0 25 0 5 0 508702966 130646016 4018 33554432000 4194304 4356188 140734392591088 18446744073709551615 4332109 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=26997/tid=27005] ppid=26992 vsize=127584 CPUtime=4.29 cores=4-7
/proc/26997/task/27005/stat : 27005 (plingeling) R 26992 26992 26652 0 -1 4202560 1477 1254 0 0 429 0 0 0 25 0 5 0 508702966 130646016 4018 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331792 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=26997/tid=27006] ppid=26992 vsize=127584 CPUtime=4.27 cores=4-7
/proc/26997/task/27006/stat : 27006 (plingeling) R 26992 26992 26652 0 -1 4202560 1546 1254 0 0 427 0 0 0 25 0 5 0 508702966 130646016 4018 33554432000 4194304 4356188 140734392591088 18446744073709551615 4279666 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=26997/tid=27007] ppid=26992 vsize=127584 CPUtime=4.29 cores=4-7
/proc/26997/task/27007/stat : 27007 (plingeling) R 26992 26992 26652 0 -1 4202560 1503 1254 0 0 429 0 0 0 25 0 5 0 508702966 130646016 4018 33554432000 4194304 4356188 140734392591088 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 34.32
Current children cumulated vsize (KiB) 1202908

Child status: 0
Real time (s): 4.37486
CPU time (s): 34.9207
CPU user time (s): 34.8827
CPU system time (s): 0.037994
CPU usage (%): 798.213
Max. virtual memory (cumulated for all children) (KiB): 1203292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.8827
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15348
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= 993
involuntary context switches= 527

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 13:27:54
IDJOB=3221883
IDBENCH=82997
IDSOLVER=1638
FILE ID=node141/3221883-1304162873
RUNJOBID= node141-1304157866-26666
PBS_JOBID= 13170914
Free space on /tmp= 72600 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221883-1304162873/watcher-3221883-1304162873 -o /tmp/evaluation-result-3221883-1304162873/solver-3221883-1304162873 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3221883-1304162873.cnf

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

MD5SUM BENCH= b542abc79e1a870fc4bd1b25791c8222
RANDOM SEED=1759828107

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21977516 kB
Buffers:       1408792 kB
Cached:        8923748 kB
SwapCached:          4 kB
Active:        2656032 kB
Inactive:      7739328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21977516 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10204 kB
Writeback:           0 kB
AnonPages:       62344 kB
Mapped:          15152 kB
Slab:           511336 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   179856 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= 72588 MiB
End job on node141 at 2011-04-30 13:27:58