Trace number 3221128

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 seqUNSAT 30.0744 31.9175

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
MD5SUMdbf411c57e02bcb78ae06dd835bb89b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.813876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/1.84	This is pico-portfolio, a naive parallel portfolio
0.00/1.84	Copyright (C) 2011 Olivier Roussel
0.00/1.84	Using 1 processing units
0.00/1.84	This portfolio uses the following solvers:
0.00/1.84	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/1.84	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/1.84	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/1.84	Starting cryptominisat 2.7.1 on core(s) 0
0.00/1.84	Starting clasp 1.3.6 on core(s) 0
0.00/1.84	Starting TNM 2009 on core(s) 0
30.03/31.91	s UNSATISFIABLE
30.03/31.91	solver [2] clasp 1.3.6 answered
30.03/31.91	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-3221128-1303288627/watcher-3221128-1303288627 -o /tmp/evaluation-result-3221128-1303288627/solver-3221128-1303288627 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3221128-1303288627.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: 6.87 7.82 7.92 4/180 12819
/proc/meminfo: memFree=13916468/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0

[startup+0.094417 s]
/proc/loadavg: 6.87 7.82 7.92 4/180 12819
/proc/meminfo: memFree=13916468/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.100406 s]
/proc/loadavg: 6.87 7.82 7.92 4/180 12819
/proc/meminfo: memFree=13916468/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.300373 s]
/proc/loadavg: 6.87 7.82 7.92 4/180 12819
/proc/meminfo: memFree=13916468/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.700308 s]
/proc/loadavg: 6.87 7.82 7.92 4/180 12819
/proc/meminfo: memFree=13916468/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+1.50115 s]
/proc/loadavg: 6.87 7.82 7.92 4/181 12820
/proc/meminfo: memFree=13908896/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 421278523 8630272 54 33554432000 4194304 4287625 140736089897120 18446744073709551615 233505373831 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12819/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+3.10085 s]
/proc/loadavg: 6.87 7.82 7.92 7/184 12823
/proc/meminfo: memFree=13905532/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 4568233456336633856 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=271608 CPUtime=0.99 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 1479 0 0 0 99 0 0 0 19 0 1 0 421278708 278126592 878 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238491 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 67902 878 331 96 0 64464 0
[pid=12822] ppid=12819 vsize=12564 CPUtime=0.1 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 591 0 0 0 10 0 0 0 21 0 1 0 421278708 12865536 481 33554432000 4194304 4785740 140736711922720 18446744073709551615 4553440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3141 481 340 145 0 186 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=0.14 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 14 0 0 0 22 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134528392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 758324
heavy processes:

[startup+6.30028 s]
/proc/loadavg: 6.80 7.79 7.91 7/184 12823
/proc/meminfo: memFree=13895008/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 4568235517920935936 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=275420 CPUtime=2 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 2994 0 0 0 200 0 0 0 21 0 1 0 421278708 282030080 1858 33554432000 4194304 4587354 140735950365072 18446744073709551615 4244916 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 68855 1858 337 96 0 65417 0
[pid=12822] ppid=12819 vsize=13224 CPUtime=1.19 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 769 0 0 0 119 0 0 0 25 0 1 0 421278708 13541376 659 33554432000 4194304 4785740 140736711922720 18446744073709551615 4286919 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3306 659 340 145 0 351 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=1.24 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 124 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134528880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 4.43
Current children cumulated vsize (KiB) 762796
heavy processes:

[startup+12.7011 s]
/proc/loadavg: 6.74 7.76 7.90 7/184 12823
/proc/meminfo: memFree=13891496/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 4568233456336633856 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=277436 CPUtime=4.19 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 4386 0 0 0 419 0 0 0 25 0 1 0 421278708 284094464 2238 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69359 2238 337 96 0 65921 0
[pid=12822] ppid=12819 vsize=13752 CPUtime=3.3 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 910 0 0 0 330 0 0 0 25 0 1 0 421278708 14082048 800 33554432000 4194304 4785740 140736711922720 18446744073709551615 4287194 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3438 800 340 145 0 483 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=3.34 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 334 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 10.83
Current children cumulated vsize (KiB) 765340

[startup+25.5008 s]
/proc/loadavg: 6.57 7.67 7.87 7/184 12823
/proc/meminfo: memFree=13888588/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 4568233731214540800 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278200 CPUtime=8.4 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6142 0 0 0 840 0 0 0 25 0 1 0 421278708 284876800 2288 33554432000 4194304 4587354 140735950365072 18446744073709551615 4420280 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69550 2288 337 96 0 66112 0
[pid=12822] ppid=12819 vsize=14424 CPUtime=7.59 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1068 0 0 0 759 0 0 0 25 0 1 0 421278708 14770176 958 33554432000 4194304 4785740 140736711922720 18446744073709551615 4553029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3606 958 341 145 0 651 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=7.64 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 764 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 8440184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 23.63
Current children cumulated vsize (KiB) 766776

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

[startup+28.7013 s]
/proc/loadavg: 6.57 7.67 7.87 7/184 12823
/proc/meminfo: memFree=13885868/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 4568233731214540800 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278200 CPUtime=9.49 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6418 0 0 0 949 0 0 0 25 0 1 0 421278708 284876800 2551 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69550 2551 337 96 0 66112 0
[pid=12822] ppid=12819 vsize=14564 CPUtime=8.69 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1092 0 0 0 869 0 0 0 25 0 1 0 421278708 14913536 982 33554432000 4194304 4785740 140736711922720 18446744073709551615 4553051 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3641 982 341 145 0 686 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=8.65 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 865 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 26.83
Current children cumulated vsize (KiB) 766916

[startup+30.301 s]
/proc/loadavg: 6.53 7.65 7.86 7/184 12823
/proc/meminfo: memFree=13887356/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278552 CPUtime=9.99 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6835 0 0 0 999 0 0 0 25 0 1 0 421278708 285237248 2486 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69638 2486 337 96 0 66200 0
[pid=12822] ppid=12819 vsize=14564 CPUtime=9.19 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1105 0 0 0 919 0 0 0 25 0 1 0 421278708 14913536 995 33554432000 4194304 4785740 140736711922720 18446744073709551615 4550444 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3641 995 341 145 0 686 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=9.24 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 924 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134530793 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 28.42
Current children cumulated vsize (KiB) 767268

[startup+31.1008 s]
/proc/loadavg: 6.53 7.65 7.86 7/184 12823
/proc/meminfo: memFree=13886612/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278552 CPUtime=10.29 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6907 0 0 0 1029 0 0 0 25 0 1 0 421278708 285237248 2556 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238406 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69638 2556 337 96 0 66200 0
[pid=12822] ppid=12819 vsize=14564 CPUtime=9.49 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1109 0 0 0 949 0 0 0 25 0 1 0 421278708 14913536 999 33554432000 4194304 4785740 140736711922720 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3641 999 341 145 0 686 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=9.45 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 945 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 29.23
Current children cumulated vsize (KiB) 767268

[startup+31.5007 s]
/proc/loadavg: 6.53 7.65 7.86 7/184 12823
/proc/meminfo: memFree=13886612/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278552 CPUtime=10.39 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6931 0 0 0 1039 0 0 0 25 0 1 0 421278708 285237248 2578 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238647 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69638 2578 337 96 0 66200 0
[pid=12822] ppid=12819 vsize=14564 CPUtime=9.59 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1109 0 0 0 959 0 0 0 25 0 1 0 421278708 14913536 999 33554432000 4194304 4785740 140736711922720 18446744073709551615 4553248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3641 999 341 145 0 686 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=9.64 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 964 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 134528944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 29.62
Current children cumulated vsize (KiB) 767268

[startup+31.9067 s]
/proc/loadavg: 6.53 7.65 7.86 7/184 12823
/proc/meminfo: memFree=13885620/32951124 swapFree=67111528/67111528
[pid=12819] ppid=12817 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12819/stat : 12819 (ppfolio) S 12817 12819 12748 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 421278523 18763776 394 33554432000 4194304 4287625 140736089897120 18446744073709551615 233510317583 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/12819/statm: 4581 394 345 23 0 91 0
[pid=12821] ppid=12819 vsize=278552 CPUtime=10.59 cores=0
/proc/12821/stat : 12821 (cryptominisat) R 12819 12819 12748 0 -1 4202496 6971 0 0 0 1059 0 0 0 25 0 1 0 421278708 285237248 2617 33554432000 4194304 4587354 140735950365072 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12821/statm: 69638 2617 337 96 0 66200 0
[pid=12822] ppid=12819 vsize=14564 CPUtime=9.7 cores=0
/proc/12822/stat : 12822 (clasp) R 12819 12819 12748 0 -1 4202496 1109 0 0 0 970 0 0 0 25 0 1 0 421278708 14913536 999 33554432000 4194304 4785740 140736711922720 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12822/statm: 3641 999 341 145 0 686 0
[pid=12823] ppid=12819 vsize=455828 CPUtime=9.74 cores=0
/proc/12823/stat : 12823 (TNM) R 12819 12819 12748 0 -1 4202496 305 0 0 0 974 0 0 0 25 0 1 0 421278708 466767872 202 33554432000 134512640 134534564 4286948224 18446744073709551615 8440189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12823/statm: 113957 202 95 6 0 112623 0
Current children cumulated CPU time (s) 30.03
Current children cumulated vsize (KiB) 767268

Child status: 0
Real time (s): 31.9175
CPU time (s): 30.0744
CPU user time (s): 30.0594
CPU system time (s): 0.014997
CPU usage (%): 94.2255
Max. virtual memory (cumulated for all children) (KiB): 1023072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.0594
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8922
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= 98
involuntary context switches= 676

runsolver used 0.06199 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-20 10:37:07
IDJOB=3221128
IDBENCH=82871
IDSOLVER=1639
FILE ID=node145/3221128-1303288627
RUNJOBID= node145-1303288626-12766
PBS_JOBID= 13049591
Free space on /tmp= 71580 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221128-1303288627/watcher-3221128-1303288627 -o /tmp/evaluation-result-3221128-1303288627/solver-3221128-1303288627 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3221128-1303288627.cnf

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

MD5SUM BENCH= dbf411c57e02bcb78ae06dd835bb89b5
RANDOM SEED=2072148916

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13916748 kB
Buffers:        723016 kB
Cached:       17884868 kB
SwapCached:          0 kB
Active:        8652812 kB
Inactive:     10021776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13916748 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20376 kB
Writeback:           0 kB
AnonPages:       66356 kB
Mapped:          15588 kB
Slab:           294508 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1498724 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= 71572 MiB
End job on node145 at 2011-04-20 10:37:39