Trace number 3222256

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 seqSAT 51.0482 51.0481

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
MD5SUM64cfbb29f16ce069bd41061252da74bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.51247
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

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 1 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	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
50.98/51.04	s SATISFIABLE
50.98/51.04	v -1 -2 -3 -4 -5 -6 7 -8 9 -10 11 12 -13 -14 15 16 17 18 -19 20 -21 22 23 -24 -25 26 27 -28 -29 -30 31 -32 -33 34 -35 36 37 -38 39 -40 41 42 -43 44 45 -46 -47 48 -49 -50 51 52 -53 54 55 -56 57 58 -59 60 -61 -62 63 64 -65 -66 -67 -68 -69 70 -71 72 73 74 -75 -76 -77 78 79 -80 -81 -82 83 84 -85 -86 87 -88 89 -90 
50.98/51.04	v 0 
50.98/51.04	solver [3] TNM 2009 answered
50.98/51.04	Done

Verifier Data 

OK

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-3222256-1303302528/watcher-3222256-1303302528 -o /tmp/evaluation-result-3222256-1303302528/solver-3222256-1303302528 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3222256-1303302528.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.76 5.95 5.92 4/180 27498
/proc/meminfo: memFree=29280560/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 4038833042947539204 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0

[startup+0.0207189 s]
/proc/loadavg: 5.76 5.95 5.92 4/180 27498
/proc/meminfo: memFree=29280560/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 4038833042947539204 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100787 s]
/proc/loadavg: 5.76 5.95 5.92 4/180 27498
/proc/meminfo: memFree=29280560/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 4038833042947539204 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300674 s]
/proc/loadavg: 5.76 5.95 5.92 4/180 27498
/proc/meminfo: memFree=29280560/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 24 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700542 s]
/proc/loadavg: 5.76 5.95 5.92 4/180 27498
/proc/meminfo: memFree=29280560/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 20 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242248637415424 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50045 s]
/proc/loadavg: 5.76 5.95 5.92 7/184 27502
/proc/meminfo: memFree=29273212/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538243073271136256 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=665592 CPUtime=0.5 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 1969 0 0 0 50 0 0 0 25 0 1 0 520483526 681566208 1141 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238406 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 166398 1141 326 96 0 162960 0
[pid=27500] ppid=27498 vsize=14444 CPUtime=0.39 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 1065 0 0 0 39 0 0 0 25 0 1 0 520483526 14790656 957 33554432000 4194304 4785740 140734294538832 18446744073709551615 4553423 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 3611 957 341 145 0 656 0
[pid=27501] ppid=27498 vsize=452788 CPUtime=0.59 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 514 0 0 0 59 0 0 0 25 0 1 0 520483526 463654912 411 33554432000 134512640 134534564 4289199296 18446744073709551615 134524559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1151148

[startup+3.10123 s]
/proc/loadavg: 5.76 5.95 5.92 7/184 27502
/proc/meminfo: memFree=29271352/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538243210710089728 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=12566396 CPUtime=1 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 2684 0 0 0 100 0 0 0 25 0 1 0 520483526 12867989504 1119 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238766 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 3141599 1119 326 96 0 3138161 0
[pid=27500] ppid=27498 vsize=15032 CPUtime=0.94 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 1204 0 0 0 94 0 0 0 25 0 1 0 520483526 15392768 1096 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 3758 1096 341 145 0 803 0
[pid=27501] ppid=27498 vsize=452788 CPUtime=1.14 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 514 0 0 0 114 0 0 0 25 0 1 0 520483526 463654912 411 33554432000 134512640 134534564 4289199296 18446744073709551615 134524700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 113197 411 91 6 0 111863 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13052540

[startup+6.30065 s]
/proc/loadavg: 5.78 5.95 5.92 7/184 27502
/proc/meminfo: memFree=29262544/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242935832182784 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=673836 CPUtime=2.09 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 5311 0 0 0 209 0 0 0 25 0 1 0 520483526 690008064 3274 33554432000 4194304 4587354 140736568308192 18446744073709551615 4364897 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 168459 3274 336 96 0 165021 0
[pid=27500] ppid=27498 vsize=15460 CPUtime=1.99 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 1322 0 0 0 199 0 0 0 25 0 1 0 520483526 15831040 1214 33554432000 4194304 4785740 140734294538832 18446744073709551615 4549795 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 3865 1214 341 145 0 910 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=2.19 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 219 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1164384

[startup+12.7005 s]
/proc/loadavg: 5.80 5.95 5.92 7/184 27502
/proc/meminfo: memFree=29259224/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538243210710089728 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=35864 CPUtime=4.19 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 6355 0 0 0 419 0 0 0 25 0 1 0 520483526 36724736 3223 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 8966 3223 336 96 0 5528 0
[pid=27500] ppid=27498 vsize=16356 CPUtime=4.14 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 1538 0 0 0 414 0 0 0 25 0 1 0 520483526 16748544 1430 33554432000 4194304 4785740 140734294538832 18446744073709551615 4286976 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4089 1430 341 145 0 1134 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=4.34 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 434 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 527308

[startup+25.5011 s]
/proc/loadavg: 5.84 5.95 5.92 7/184 27502
/proc/meminfo: memFree=29255012/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242386076368896 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=674404 CPUtime=8.49 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 8812 0 0 0 849 0 0 0 25 0 1 0 520483526 690589696 3706 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238595 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 168601 3706 336 96 0 165163 0
[pid=27500] ppid=27498 vsize=17700 CPUtime=8.39 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 1835 0 0 0 839 0 0 0 25 0 1 0 520483526 18124800 1727 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4425 1727 341 145 0 1470 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=8.59 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 859 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134530980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1167192

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

[startup+38.3008 s]
/proc/loadavg: 5.87 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29246272/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242523515322368 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=44024 CPUtime=12.74 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 12043 0 0 0 1273 1 0 0 25 0 1 0 520483526 45080576 5374 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 11006 5374 336 96 0 7568 0
[pid=27500] ppid=27498 vsize=18840 CPUtime=12.69 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2082 0 0 0 1269 0 0 0 25 0 1 0 520483526 19292160 1974 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4710 1974 341 145 0 1755 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=12.84 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1284 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 537952

[startup+44.7006 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29243916/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242798393229312 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=683220 CPUtime=14.89 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 13453 0 0 0 1488 1 0 0 25 0 1 0 520483526 699617280 5083 33554432000 4194304 4587354 140736568308192 18446744073709551615 4237447 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170805 5083 336 96 0 167367 0
[pid=27500] ppid=27498 vsize=19340 CPUtime=14.79 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2206 0 0 0 1479 0 0 0 25 0 1 0 520483526 19804160 2098 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4835 2098 341 145 0 1880 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=14.99 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1499 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134530614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 1177648

[startup+47.901 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244160/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538243073271136256 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=683220 CPUtime=15.94 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 13862 0 0 0 1593 1 0 0 25 0 1 0 520483526 699617280 5477 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238552 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170805 5477 336 96 0 167367 0
[pid=27500] ppid=27498 vsize=19488 CPUtime=15.89 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2241 0 0 0 1589 0 0 0 25 0 1 0 520483526 19955712 2133 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4872 2133 341 145 0 1917 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=16.04 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1604 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 47.87
Current children cumulated vsize (KiB) 1177796

[startup+49.5068 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244408/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538243073271136256 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=682432 CPUtime=16.49 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 14396 0 0 0 1648 1 0 0 25 0 1 0 520483526 698810368 5106 33554432000 4194304 4587354 140736568308192 18446744073709551615 4238755 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170608 5106 336 96 0 167170 0
[pid=27500] ppid=27498 vsize=19656 CPUtime=16.39 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2283 0 0 0 1639 0 0 0 25 0 1 0 520483526 20127744 2175 33554432000 4194304 4785740 140734294538832 18446744073709551615 4553437 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4914 2175 341 145 0 1959 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=16.6 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1660 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 49.48
Current children cumulated vsize (KiB) 1177176

[startup+50.3006 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244408/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242248637415424 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=682432 CPUtime=16.74 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 14442 0 0 0 1673 1 0 0 25 0 1 0 520483526 698810368 5150 33554432000 4194304 4587354 140736568308192 18446744073709551615 4388248 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170608 5150 336 96 0 167170 0
[pid=27500] ppid=27498 vsize=19656 CPUtime=16.69 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2284 0 0 0 1669 0 0 0 25 0 1 0 520483526 20127744 2176 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4914 2176 341 145 0 1959 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=16.84 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1684 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 1177176

[startup+50.7005 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244284/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242248637415424 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=682432 CPUtime=16.89 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 14469 0 0 0 1688 1 0 0 25 0 1 0 520483526 698810368 5177 33554432000 4194304 4587354 140736568308192 18446744073709551615 4388368 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170608 5177 336 96 0 167170 0
[pid=27500] ppid=27498 vsize=19656 CPUtime=16.79 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2284 0 0 0 1679 0 0 0 25 0 1 0 520483526 20127744 2176 33554432000 4194304 4785740 140734294538832 18446744073709551615 4538870 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4914 2176 341 145 0 1959 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=17 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1700 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 1177176

[startup+50.9005 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244284/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242248637415424 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=682432 CPUtime=16.94 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 14469 0 0 0 1693 1 0 0 25 0 1 0 520483526 698810368 5177 33554432000 4194304 4587354 140736568308192 18446744073709551615 4388277 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170608 5177 336 96 0 167170 0
[pid=27500] ppid=27498 vsize=19656 CPUtime=16.89 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2284 0 0 0 1689 0 0 0 25 0 1 0 520483526 20127744 2176 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287124 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4914 2176 341 145 0 1959 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=17.04 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1704 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134530166 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 1177176

[startup+51.0005 s]
/proc/loadavg: 5.89 5.95 5.92 7/184 27503
/proc/meminfo: memFree=29244284/32950928 swapFree=67071984/67111528
[pid=27498] ppid=27496 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/27498/stat : 27498 (ppfolio) S 27496 27498 26704 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 520483526 18763776 394 33554432000 4194304 4287625 140736436454000 18446744073709551615 260905414159 0 0 4096 65536 15538242248637415424 0 0 17 4 0 0 0
/proc/27498/statm: 4581 394 345 23 0 91 0
[pid=27499] ppid=27498 vsize=682432 CPUtime=16.99 cores=0
/proc/27499/stat : 27499 (cryptominisat) R 27498 27498 26704 0 -1 4202496 14469 0 0 0 1698 1 0 0 25 0 1 0 520483526 698810368 5177 33554432000 4194304 4587354 140736568308192 18446744073709551615 4365356 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/27499/statm: 170608 5177 336 96 0 167170 0
[pid=27500] ppid=27498 vsize=19656 CPUtime=16.89 cores=0
/proc/27500/stat : 27500 (clasp) R 27498 27498 26704 0 -1 4202496 2284 0 0 0 1689 0 0 0 25 0 1 0 520483526 20127744 2176 33554432000 4194304 4785740 140734294538832 18446744073709551615 4287124 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27500/statm: 4914 2176 341 145 0 1959 0
[pid=27501] ppid=27498 vsize=456764 CPUtime=17.1 cores=0
/proc/27501/stat : 27501 (TNM) R 27498 27498 26704 0 -1 4202496 595 0 0 0 1710 0 0 0 25 0 1 0 520483526 467726336 492 33554432000 134512640 134534564 4289199296 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27501/statm: 114191 492 95 6 0 112857 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 1177176

Child status: 0
Real time (s): 51.0481
CPU time (s): 51.0482
CPU user time (s): 51.0242
CPU system time (s): 0.023996
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 13056796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.0242
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17887
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= 122
involuntary context switches= 574

runsolver used 0.093985 second user time and 0.187971 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-20 14:28:48
IDJOB=3222256
IDBENCH=83059
IDSOLVER=1639
FILE ID=node116/3222256-1303302528
RUNJOBID= node116-1303292522-26722
PBS_JOBID= 13049627
Free space on /tmp= 72612 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2039249975-038.SATISFIABLE.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222256-1303302528/watcher-3222256-1303302528 -o /tmp/evaluation-result-3222256-1303302528/solver-3222256-1303302528 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3222256-1303302528.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 64cfbb29f16ce069bd41061252da74bd
RANDOM SEED=1315877212

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      29280716 kB
Buffers:        117868 kB
Cached:        3244004 kB
SwapCached:       9616 kB
Active:         739084 kB
Inactive:      2770224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29280716 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           10088 kB
Writeback:           8 kB
AnonPages:      141256 kB
Mapped:          15120 kB
Slab:            97964 kB
PageTables:       4876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1216864 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= 72604 MiB
End job on node116 at 2011-04-20 14:29:40