Trace number 3221283

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 40.5938 5.0841

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
MD5SUM4c16bc52ec8b88c947f571c625ddf62f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.01224
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
39.88/5.08	s UNSATISFIABLE
39.88/5.08	solver [4] march_hi 2009 answered
39.88/5.08	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-3221283-1304161229/watcher-3221283-1304161229 -o /tmp/evaluation-result-3221283-1304161229/solver-3221283-1304161229 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3221283-1304161229.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: 7.36 7.87 7.96 2/170 8933
/proc/meminfo: memFree=30575932/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0

[startup+0.00840309 s]
/proc/loadavg: 7.36 7.87 7.96 2/170 8933
/proc/meminfo: memFree=30575932/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100386 s]
/proc/loadavg: 7.36 7.87 7.96 2/170 8933
/proc/meminfo: memFree=30575932/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) R 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921776896 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30035 s]
/proc/loadavg: 7.36 7.87 7.96 2/170 8933
/proc/meminfo: memFree=30575932/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) R 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700276 s]
/proc/loadavg: 7.36 7.87 7.96 2/170 8933
/proc/meminfo: memFree=30575932/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) R 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 23 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50113 s]
/proc/loadavg: 7.36 7.87 7.96 10/180 8948
/proc/meminfo: memFree=30560228/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 18 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=303572 CPUtime=1.49 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 2974 0 0 0 149 0 0 0 20 0 1 0 527723636 310857728 2052 33554432000 4194304 4587354 140735866069024 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 75893 2052 337 96 0 72455 0
[pid=8935] ppid=8933 vsize=13616 CPUtime=1.49 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 864 0 0 0 149 0 0 0 20 0 1 0 527723636 13942784 753 33554432000 4194304 4785740 140736187445136 18446744073709551615 4287114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3404 753 340 145 0 449 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=1.49 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 149 0 0 0 20 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7460 CPUtime=1.49 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 484 0 0 0 149 0 0 0 20 0 1 0 527723636 7639040 377 33554432000 4194304 4331988 140734750930976 18446744073709551615 4226400 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1865 377 172 34 0 307 0
[pid=8938] ppid=8933 vsize=122512 CPUtime=5.95 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 3300 1250 0 0 595 0 0 0 18 0 5 0 527723636 125452288 2757 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 30628 2757 164 40 0 29172 0
[pid=8938/tid=8945] ppid=8933 vsize=122512 CPUtime=1.48 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 745 1250 0 0 148 0 0 0 20 0 5 0 527723637 125452288 2757 33554432000 4194304 4356188 140737428016256 18446744073709551615 4334291 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=122512 CPUtime=1.48 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 659 1250 0 0 148 0 0 0 23 0 5 0 527723637 125452288 2757 33554432000 4194304 4356188 140737428016256 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=122512 CPUtime=1.47 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 733 1250 0 0 147 0 0 0 23 0 5 0 527723637 125452288 2757 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331504 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=122512 CPUtime=1.48 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 746 1250 0 0 148 0 0 0 23 0 5 0 527723637 125452288 2757 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331350 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) 921328

[startup+3.10084 s]
/proc/loadavg: 7.41 7.87 7.96 9/180 8948
/proc/meminfo: memFree=30554028/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=306804 CPUtime=3.09 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 4501 0 0 0 308 1 0 0 25 0 1 0 527723636 314167296 2536 33554432000 4194304 4587354 140735866069024 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 76701 2536 337 96 0 73263 0
[pid=8935] ppid=8933 vsize=14156 CPUtime=3.09 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 993 0 0 0 309 0 0 0 25 0 1 0 527723636 14495744 882 33554432000 4194304 4785740 140736187445136 18446744073709551615 4277622 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3539 882 340 145 0 584 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=3.09 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 309 0 0 0 25 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7460 CPUtime=3.09 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 515 0 0 0 309 0 0 0 25 0 1 0 527723636 7639040 408 33554432000 4194304 4331988 140734750930976 18446744073709551615 4226560 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1865 408 172 34 0 307 0
[pid=8938] ppid=8933 vsize=123804 CPUtime=12.34 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 4976 1250 0 0 1234 0 0 0 18 0 5 0 527723636 126775296 3089 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 30951 3089 164 40 0 29495 0
[pid=8938/tid=8945] ppid=8933 vsize=123804 CPUtime=3.08 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 1065 1250 0 0 308 0 0 0 25 0 5 0 527723637 126775296 3089 33554432000 4194304 4356188 140737428016256 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=123804 CPUtime=3.08 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 1043 1250 0 0 308 0 0 0 25 0 5 0 527723637 126775296 3089 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331975 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=123804 CPUtime=3.07 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 1246 1250 0 0 307 0 0 0 25 0 5 0 527723637 126775296 3089 33554432000 4194304 4356188 140737428016256 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=123804 CPUtime=3.08 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 1205 1250 0 0 308 0 0 0 25 0 5 0 527723637 126775296 3089 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331126 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 24.7
Current children cumulated vsize (KiB) 926392

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

[startup+3.90069 s]
/proc/loadavg: 7.41 7.87 7.96 9/180 8948
/proc/meminfo: memFree=30548448/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=306760 CPUtime=3.89 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 4902 0 0 0 388 1 0 0 25 0 1 0 527723636 314122240 2546 33554432000 4194304 4587354 140735866069024 18446744073709551615 4238278 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 76690 2546 337 96 0 73252 0
[pid=8935] ppid=8933 vsize=14296 CPUtime=3.89 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 1048 0 0 0 389 0 0 0 25 0 1 0 527723636 14639104 937 33554432000 4194304 4785740 140736187445136 18446744073709551615 4287180 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3574 937 340 145 0 619 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=3.89 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 389 0 0 0 25 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7596 CPUtime=3.89 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 544 0 0 0 389 0 0 0 25 0 1 0 527723636 7778304 437 33554432000 4194304 4331988 140734750930976 18446744073709551615 4226450 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1899 437 172 34 0 341 0
[pid=8938] ppid=8933 vsize=127900 CPUtime=15.53 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 6320 1250 0 0 1553 0 0 0 18 0 5 0 527723636 130969600 4113 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 31975 4113 164 40 0 30519 0
[pid=8938/tid=8945] ppid=8933 vsize=127900 CPUtime=3.88 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 1417 1250 0 0 388 0 0 0 25 0 5 0 527723637 130969600 4113 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=127900 CPUtime=3.88 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 1363 1250 0 0 388 0 0 0 25 0 5 0 527723637 130969600 4113 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331151 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=127900 CPUtime=3.86 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 1566 1250 0 0 386 0 0 0 25 0 5 0 527723637 130969600 4113 33554432000 4194304 4356188 140737428016256 18446744073709551615 4332165 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=127900 CPUtime=3.88 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 1557 1250 0 0 388 0 0 0 25 0 5 0 527723637 130969600 4113 33554432000 4194304 4356188 140737428016256 18446744073709551615 4330862 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 31.09
Current children cumulated vsize (KiB) 930720

[startup+4.70055 s]
/proc/loadavg: 7.41 7.87 7.96 9/180 8948
/proc/meminfo: memFree=30545104/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=306760 CPUtime=4.69 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 5140 0 0 0 468 1 0 0 25 0 1 0 527723636 314122240 2768 33554432000 4194304 4587354 140735866069024 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 76690 2768 337 96 0 73252 0
[pid=8935] ppid=8933 vsize=14564 CPUtime=4.69 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 1085 0 0 0 469 0 0 0 25 0 1 0 527723636 14913536 974 33554432000 4194304 4785740 140736187445136 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3641 974 340 145 0 686 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=4.69 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 469 0 0 0 25 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134530571 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7664 CPUtime=4.69 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 553 0 0 0 469 0 0 0 25 0 1 0 527723636 7847936 446 33554432000 4194304 4331988 140734750930976 18446744073709551615 4211568 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1916 446 173 34 0 358 0
[pid=8938] ppid=8933 vsize=128028 CPUtime=18.72 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 6864 1250 0 0 1872 0 0 0 18 0 5 0 527723636 131100672 4145 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 32007 4145 164 40 0 30551 0
[pid=8938/tid=8945] ppid=8933 vsize=128028 CPUtime=4.68 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 1513 1250 0 0 468 0 0 0 25 0 5 0 527723637 131100672 4145 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=128028 CPUtime=4.68 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 1491 1250 0 0 468 0 0 0 25 0 5 0 527723637 131100672 4145 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331268 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=128028 CPUtime=4.66 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 1726 1250 0 0 466 0 0 0 25 0 5 0 527723637 131100672 4145 33554432000 4194304 4356188 140737428016256 18446744073709551615 4282335 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=128028 CPUtime=4.68 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 1717 1250 0 0 468 0 0 0 25 0 5 0 527723637 131100672 4145 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331738 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 37.48
Current children cumulated vsize (KiB) 931184

[startup+4.90051 s]
/proc/loadavg: 7.41 7.87 7.96 9/180 8948
/proc/meminfo: memFree=30545104/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=308348 CPUtime=4.89 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 5371 0 0 0 488 1 0 0 25 0 1 0 527723636 315748352 2599 33554432000 4194304 4587354 140735866069024 18446744073709551615 4238582 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 77087 2599 337 96 0 73649 0
[pid=8935] ppid=8933 vsize=14564 CPUtime=4.89 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 1101 0 0 0 489 0 0 0 25 0 1 0 527723636 14913536 990 33554432000 4194304 4785740 140736187445136 18446744073709551615 4553029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3641 990 340 145 0 686 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=4.89 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 489 0 0 0 25 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134528330 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7664 CPUtime=4.89 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 555 0 0 0 489 0 0 0 25 0 1 0 527723636 7847936 448 33554432000 4194304 4331988 140734750930976 18446744073709551615 4313736 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1916 448 173 34 0 358 0
[pid=8938] ppid=8933 vsize=127644 CPUtime=19.52 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 6960 1250 0 0 1952 0 0 0 18 0 5 0 527723636 130707456 4049 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 31911 4049 164 40 0 30455 0
[pid=8938/tid=8945] ppid=8933 vsize=127644 CPUtime=4.88 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 1545 1250 0 0 488 0 0 0 25 0 5 0 527723637 130707456 4049 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331392 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=127644 CPUtime=4.88 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 1523 1250 0 0 488 0 0 0 25 0 5 0 527723637 130707456 4049 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331165 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=127644 CPUtime=4.86 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 1758 1250 0 0 486 0 0 0 25 0 5 0 527723637 130707456 4049 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=127644 CPUtime=4.88 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 1717 1250 0 0 488 0 0 0 25 0 5 0 527723637 130707456 4049 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331168 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 39.08
Current children cumulated vsize (KiB) 932388

[startup+5.00049 s]
/proc/loadavg: 7.41 7.87 7.96 9/180 8948
/proc/meminfo: memFree=30545104/32951124 swapFree=67110188/67111528
[pid=8933] ppid=8931 vsize=18324 CPUtime=0 cores=0-7
/proc/8933/stat : 8933 (ppfolio) S 8931 8933 8907 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 527723636 18763776 389 33554432000 4194304 4287625 140734888598512 18446744073709551615 222921797135 0 0 4096 65536 6921689721374507007 0 0 17 6 0 0 0
/proc/8933/statm: 4581 389 341 23 0 91 0
[pid=8934] ppid=8933 vsize=308348 CPUtime=4.99 cores=0
/proc/8934/stat : 8934 (cryptominisat) R 8933 8933 8907 0 -1 4202496 5403 0 0 0 498 1 0 0 25 0 1 0 527723636 315748352 2631 33554432000 4194304 4587354 140735866069024 18446744073709551615 4236441 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8934/statm: 77087 2631 337 96 0 73649 0
[pid=8935] ppid=8933 vsize=14564 CPUtime=4.99 cores=1
/proc/8935/stat : 8935 (clasp) R 8933 8933 8907 0 -1 4202496 1105 0 0 0 499 0 0 0 25 0 1 0 527723636 14913536 994 33554432000 4194304 4785740 140736187445136 18446744073709551615 222921474715 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8935/statm: 3641 994 340 145 0 686 0
[pid=8936] ppid=8933 vsize=455844 CPUtime=4.99 cores=2
/proc/8936/stat : 8936 (TNM) R 8933 8933 8907 0 -1 4202496 312 0 0 0 499 0 0 0 25 0 1 0 527723636 466784256 209 33554432000 134512640 134534564 4289373792 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8936/statm: 113961 209 95 6 0 112627 0
[pid=8937] ppid=8933 vsize=7664 CPUtime=4.99 cores=3
/proc/8937/stat : 8937 (march_hi) R 8933 8933 8907 0 -1 4202496 556 0 0 0 499 0 0 0 25 0 1 0 527723636 7847936 449 33554432000 4194304 4331988 140734750930976 18446744073709551615 4211568 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8937/statm: 1916 449 173 34 0 358 0
[pid=8938] ppid=8933 vsize=128160 CPUtime=19.92 cores=4-7
/proc/8938/stat : 8938 (plingeling) S 8933 8933 8907 0 -1 4202496 7089 1250 0 0 1992 0 0 0 18 0 5 0 527723636 131235840 4178 33554432000 4194304 4356188 140737428016256 18446744073709551615 222933579749 0 0 4096 17442 18446744073709551615 0 0 17 4 0 0 0
/proc/8938/statm: 32040 4178 164 40 0 30584 0
[pid=8938/tid=8945] ppid=8933 vsize=128160 CPUtime=4.98 cores=4-7
/proc/8938/task/8945/stat : 8945 (plingeling) R 8933 8933 8907 0 -1 4202560 1642 1250 0 0 498 0 0 0 25 0 5 0 527723637 131235840 4178 33554432000 4194304 4356188 140737428016256 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8938/tid=8946] ppid=8933 vsize=128160 CPUtime=4.98 cores=4-7
/proc/8938/task/8946/stat : 8946 (plingeling) R 8933 8933 8907 0 -1 4202560 1523 1250 0 0 498 0 0 0 25 0 5 0 527723637 131235840 4178 33554432000 4194304 4356188 140737428016256 18446744073709551615 4332020 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8938/tid=8947] ppid=8933 vsize=128160 CPUtime=4.96 cores=4-7
/proc/8938/task/8947/stat : 8947 (plingeling) R 8933 8933 8907 0 -1 4202560 1758 1250 0 0 496 0 0 0 25 0 5 0 527723637 131235840 4178 33554432000 4194304 4356188 140737428016256 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8938/tid=8948] ppid=8933 vsize=128160 CPUtime=4.98 cores=4-7
/proc/8938/task/8948/stat : 8948 (plingeling) R 8933 8933 8907 0 -1 4202560 1749 1250 0 0 498 0 0 0 25 0 5 0 527723637 131235840 4178 33554432000 4194304 4356188 140737428016256 18446744073709551615 4210820 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 932904

Child status: 0
Real time (s): 5.0841
CPU time (s): 40.5938
CPU user time (s): 40.5568
CPU system time (s): 0.036994
CPU usage (%): 798.446
Max. virtual memory (cumulated for all children) (KiB): 932904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.5568
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16280
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= 885
involuntary context switches= 570

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 13:00:29
IDJOB=3221283
IDBENCH=82897
IDSOLVER=1638
FILE ID=node109/3221283-1304161229
RUNJOBID= node109-1304161229-8921
PBS_JOBID= 13170931
Free space on /tmp= 73028 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221283-1304161229/watcher-3221283-1304161229 -o /tmp/evaluation-result-3221283-1304161229/solver-3221283-1304161229 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3221283-1304161229.cnf

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

MD5SUM BENCH= 4c16bc52ec8b88c947f571c625ddf62f
RANDOM SEED=1197537655

node109.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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30576212 kB
Buffers:        786784 kB
Cached:        1135504 kB
SwapCached:        712 kB
Active:         171368 kB
Inactive:      1814068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30576212 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:           10156 kB
Writeback:           0 kB
AnonPages:       62424 kB
Mapped:          14232 kB
Slab:           325212 kB
PageTables:       4640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185072 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= 73020 MiB
End job on node109 at 2011-04-30 13:00:34