Trace number 3281815

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
SArTagnan 2011-03-24UNSAT 471.497 118.419

General information on the benchmark

Namemanol-pipe-f7nidw.cnf
MD5SUMb950ebec64dc35544d8f8bf6957e7bc2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.7028
Satisfiable
(Un)Satisfiability was proved
Number of variables310434
Number of clauses923497
Sum of the clauses size2154825
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2615664
Number of clauses of size 3307832
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

471.46/118.40	
471.46/118.40	s UNSATISFIABLE
471.46/118.40	c Conflict at level 0

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-3281815-1304041505/watcher-3281815-1304041505 -o /tmp/evaluation-result-3281815-1304041505/solver-3281815-1304041505 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3281815-1304041505.cnf -threads=4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.08 7.74 6.95 6/180 29144
/proc/meminfo: memFree=19302644/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=23392 CPUtime=0 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 1290 0 0 0 0 0 0 0 23 0 1 0 594381091 23953408 1227 33554432000 4194304 4623224 140733203857792 18446744073709551615 4315013 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/29144/statm: 5848 1229 290 105 0 1352 0

[startup+0.095296 s]
/proc/loadavg: 8.08 7.74 6.95 6/180 29144
/proc/meminfo: memFree=19302644/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=74568 CPUtime=0.08 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 10801 0 0 0 8 0 0 0 23 0 1 0 594381091 76357632 8099 33554432000 4194304 4623224 140733203857792 18446744073709551615 4366247 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/29144/statm: 18642 8100 297 105 0 14146 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 74568

[startup+0.100292 s]
/proc/loadavg: 8.08 7.74 6.95 6/180 29144
/proc/meminfo: memFree=19302644/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=75080 CPUtime=0.09 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 11019 0 0 0 9 0 0 0 23 0 1 0 594381091 76881920 8317 33554432000 4194304 4623224 140733203857792 18446744073709551615 252458065664 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/29144/statm: 18770 8319 297 105 0 14274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 75080

[startup+0.300259 s]
/proc/loadavg: 8.08 7.74 6.95 6/180 29144
/proc/meminfo: memFree=19302644/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=93944 CPUtime=0.29 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 22693 0 0 0 27 2 0 0 24 0 1 0 594381091 96198656 13107 33554432000 4194304 4623224 140733203857792 18446744073709551615 252457726661 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/29144/statm: 23486 13109 297 105 0 18990 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93944

[startup+0.70015 s]
/proc/loadavg: 8.08 7.74 6.95 6/180 29144
/proc/meminfo: memFree=19302644/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=499904 CPUtime=1.3 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 67818 0 0 0 122 8 0 0 25 0 4 0 594381091 511901696 52638 33554432000 4194304 4623224 140733203857792 18446744073709551615 47736891823592 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 124976 52638 333 105 0 120480 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 499904

[startup+1.501 s]
/proc/loadavg: 8.08 7.74 6.95 9/184 29148
/proc/meminfo: memFree=19083672/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=509524 CPUtime=4.5 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 72491 0 0 0 441 9 0 0 25 0 4 0 594381091 521752576 55218 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412446 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 127381 55218 335 105 0 122885 0
[pid=29144/tid=29146] ppid=29142 vsize=509524 CPUtime=1 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2502 0 0 0 100 0 0 0 25 0 4 0 594381140 521752576 55218 33554432000 4194304 4623224 140733203857792 18446744073709551615 4485185 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=509524 CPUtime=0.99 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2628 0 0 0 99 0 0 0 25 0 4 0 594381140 521752576 55218 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=509524 CPUtime=0.99 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 7247 0 0 0 98 1 0 0 25 0 4 0 594381140 521752576 55218 33554432000 4194304 4623224 140733203857792 18446744073709551615 252457733082 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 509524

[startup+3.10071 s]
/proc/loadavg: 8.07 7.74 6.96 9/184 29148
/proc/meminfo: memFree=19089872/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=509524 CPUtime=10.89 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 82161 0 0 0 1078 11 0 0 25 0 4 0 594381091 521752576 57101 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412513 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 127381 57101 335 105 0 122885 0
[pid=29144/tid=29146] ppid=29142 vsize=509524 CPUtime=2.6 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2618 0 0 0 260 0 0 0 25 0 4 0 594381140 521752576 57101 33554432000 4194304 4623224 140733203857792 18446744073709551615 4462645 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=509524 CPUtime=2.59 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2672 0 0 0 259 0 0 0 25 0 4 0 594381140 521752576 57101 33554432000 4194304 4623224 140733203857792 18446744073709551615 4364232 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=509524 CPUtime=2.58 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 16688 0 0 0 256 2 0 0 25 0 4 0 594381140 521752576 57101 33554432000 4194304 4623224 140733203857792 18446744073709551615 4550304 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 10.89
Current children cumulated vsize (KiB) 509524

[startup+6.30111 s]
/proc/loadavg: 8.07 7.74 6.96 9/184 29148
/proc/meminfo: memFree=19013600/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=509524 CPUtime=23.68 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 92978 0 0 0 2355 13 0 0 25 0 4 0 594381091 521752576 57446 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412473 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 127381 57446 335 105 0 122885 0
[pid=29144/tid=29146] ppid=29142 vsize=509524 CPUtime=5.8 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2661 0 0 0 580 0 0 0 25 0 4 0 594381140 521752576 57446 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289912 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=509524 CPUtime=5.79 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2841 0 0 0 579 0 0 0 25 0 4 0 594381140 521752576 57446 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289853 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=509524 CPUtime=5.76 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 27183 0 0 0 572 4 0 0 25 0 4 0 594381140 521752576 57446 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 23.68
Current children cumulated vsize (KiB) 509524

[startup+12.7009 s]
/proc/loadavg: 8.06 7.75 6.97 9/184 29148
/proc/meminfo: memFree=18923220/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=509524 CPUtime=49.24 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 113053 0 0 0 4908 16 0 0 25 0 4 0 594381091 521752576 59383 33554432000 4194304 4623224 140733203857792 18446744073709551615 4510090 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 127381 59383 342 105 0 122885 0
[pid=29144/tid=29146] ppid=29142 vsize=509524 CPUtime=12.2 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 2847 0 0 0 1220 0 0 0 25 0 4 0 594381140 521752576 59383 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=509524 CPUtime=12.19 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 3121 0 0 0 1219 0 0 0 25 0 4 0 594381140 521752576 59383 33554432000 4194304 4623224 140733203857792 18446744073709551615 4364232 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=509524 CPUtime=12.13 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 46110 0 0 0 1206 7 0 0 25 0 4 0 594381140 521752576 59383 33554432000 4194304 4623224 140733203857792 18446744073709551615 4291840 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 49.24
Current children cumulated vsize (KiB) 509524

[startup+25.5005 s]
/proc/loadavg: 8.13 7.78 6.99 9/184 29149
/proc/meminfo: memFree=18887832/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=515000 CPUtime=100.36 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 149793 0 0 0 10015 21 0 0 25 0 4 0 594381091 527360000 63026 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412473 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 128750 63026 343 105 0 124254 0
[pid=29144/tid=29146] ppid=29142 vsize=515000 CPUtime=25 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 3474 0 0 0 2500 0 0 0 25 0 4 0 594381140 527360000 63026 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376634 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=515000 CPUtime=24.99 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 3875 0 0 0 2499 0 0 0 25 0 4 0 594381140 527360000 63026 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376708 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=515000 CPUtime=24.86 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 77848 0 0 0 2474 12 0 0 25 0 4 0 594381140 527360000 63026 33554432000 4194304 4623224 140733203857792 18446744073709551615 4330665 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 100.36
Current children cumulated vsize (KiB) 515000

[startup+51.1008 s]
/proc/loadavg: 8.08 7.79 7.01 9/184 29149
/proc/meminfo: memFree=18367140/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=542588 CPUtime=202.62 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 222794 0 0 0 20229 33 0 0 25 0 4 0 594381091 555610112 67680 33554432000 4194304 4623224 140733203857792 18446744073709551615 4507318 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 135647 67680 343 105 0 131151 0
[pid=29144/tid=29146] ppid=29142 vsize=542588 CPUtime=50.6 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 9486 0 0 0 5059 1 0 0 25 0 4 0 594381140 555610112 67680 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=542588 CPUtime=50.59 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 10255 0 0 0 5058 1 0 0 25 0 4 0 594381140 555610112 67680 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=542588 CPUtime=50.32 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 137227 0 0 0 5011 21 0 0 25 0 4 0 594381140 555610112 67680 33554432000 4194304 4623224 140733203857792 18446744073709551615 4551581 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 202.62
Current children cumulated vsize (KiB) 542588

[startup+102.306 s]
/proc/loadavg: 8.11 7.84 7.07 9/184 29151
/proc/meminfo: memFree=17319688/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=592780 CPUtime=407.16 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 329715 0 0 0 40666 50 0 0 25 0 4 0 594381091 607006720 85225 33554432000 4194304 4623224 140733203857792 18446744073709551615 4507356 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148195 85225 343 105 0 143699 0
[pid=29144/tid=29146] ppid=29142 vsize=592780 CPUtime=101.8 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 16795 0 0 0 10178 2 0 0 25 0 4 0 594381140 607006720 85225 33554432000 4194304 4623224 140733203857792 18446744073709551615 4377952 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=592780 CPUtime=101.79 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19300 0 0 0 10177 2 0 0 25 0 4 0 594381140 607006720 85225 33554432000 4194304 4623224 140733203857792 18446744073709551615 4485148 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=592780 CPUtime=101.25 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 213462 0 0 0 10091 34 0 0 25 0 4 0 594381140 607006720 85225 33554432000 4194304 4623224 140733203857792 18446744073709551615 4551644 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 407.16
Current children cumulated vsize (KiB) 592780

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

[startup+108.701 s]
/proc/loadavg: 8.10 7.85 7.08 9/184 29151
/proc/meminfo: memFree=17221976/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=593476 CPUtime=432.71 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 339246 0 0 0 43219 52 0 0 25 0 4 0 594381091 607719424 87417 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412446 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148369 87417 343 105 0 143873 0
[pid=29144/tid=29146] ppid=29142 vsize=593476 CPUtime=108.2 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17029 0 0 0 10818 2 0 0 25 0 4 0 594381140 607719424 87417 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=593476 CPUtime=108.19 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19962 0 0 0 10816 3 0 0 25 0 4 0 594381140 607719424 87417 33554432000 4194304 4623224 140733203857792 18446744073709551615 4377078 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=593476 CPUtime=107.61 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 221876 0 0 0 10726 35 0 0 25 0 4 0 594381140 607719424 87417 33554432000 4194304 4623224 140733203857792 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 432.71
Current children cumulated vsize (KiB) 593476

[startup+115.101 s]
/proc/loadavg: 8.09 7.85 7.08 9/184 29151
/proc/meminfo: memFree=17164564/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=458.28 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 350125 0 0 0 45774 54 0 0 25 0 4 0 594381091 608903168 87906 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412535 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 87906 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=114.6 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17069 0 0 0 11458 2 0 0 25 0 4 0 594381140 608903168 87906 33554432000 4194304 4623224 140733203857792 18446744073709551615 4355430 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=114.59 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19963 0 0 0 11456 3 0 0 25 0 4 0 594381140 608903168 87906 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=113.97 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 232711 0 0 0 11361 36 0 0 25 0 4 0 594381140 608903168 87906 33554432000 4194304 4623224 140733203857792 18446744073709551615 4354475 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 458.28
Current children cumulated vsize (KiB) 594632

[startup+116.701 s]
/proc/loadavg: 8.09 7.85 7.08 9/184 29151
/proc/meminfo: memFree=17139516/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=464.67 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 353584 0 0 0 46413 54 0 0 25 0 4 0 594381091 608903168 88355 33554432000 4194304 4623224 140733203857792 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 88355 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=116.2 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17069 0 0 0 11618 2 0 0 25 0 4 0 594381140 608903168 88355 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376766 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=116.19 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19967 0 0 0 11616 3 0 0 25 0 4 0 594381140 608903168 88355 33554432000 4194304 4623224 140733203857792 18446744073709551615 4377724 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=115.56 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 236143 0 0 0 11519 37 0 0 25 0 4 0 594381140 608903168 88355 33554432000 4194304 4623224 140733203857792 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 464.67
Current children cumulated vsize (KiB) 594632

[startup+117.5 s]
/proc/loadavg: 8.09 7.85 7.08 9/184 29151
/proc/meminfo: memFree=17139516/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=467.86 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 354506 0 0 0 46732 54 0 0 25 0 4 0 594381091 608903168 87985 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412473 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 87985 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=117 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17104 0 0 0 11698 2 0 0 25 0 4 0 594381140 608903168 87985 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289632 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=116.99 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19967 0 0 0 11696 3 0 0 25 0 4 0 594381140 608903168 87985 33554432000 4194304 4623224 140733203857792 18446744073709551615 4289849 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=116.36 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 237027 0 0 0 11599 37 0 0 25 0 4 0 594381140 608903168 87985 33554432000 4194304 4623224 140733203857792 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 467.86
Current children cumulated vsize (KiB) 594632

[startup+117.9 s]
/proc/loadavg: 8.08 7.85 7.09 9/184 29151
/proc/meminfo: memFree=17153404/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=469.46 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 355566 0 0 0 46892 54 0 0 25 0 4 0 594381091 608903168 88797 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412459 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 88797 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=117.4 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17104 0 0 0 11738 2 0 0 25 0 4 0 594381140 608903168 88797 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=117.39 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19967 0 0 0 11736 3 0 0 25 0 4 0 594381140 608903168 88797 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376582 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=116.75 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 238081 0 0 0 11638 37 0 0 25 0 4 0 594381140 608903168 88797 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376869 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 469.46
Current children cumulated vsize (KiB) 594632

[startup+118.3 s]
/proc/loadavg: 8.08 7.85 7.09 9/184 29151
/proc/meminfo: memFree=17153404/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=471.06 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 356255 0 0 0 47052 54 0 0 25 0 4 0 594381091 608903168 88447 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412446 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 88447 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=117.8 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17104 0 0 0 11778 2 0 0 25 0 4 0 594381140 608903168 88447 33554432000 4194304 4623224 140733203857792 18446744073709551615 4366443 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=117.79 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19967 0 0 0 11776 3 0 0 25 0 4 0 594381140 608903168 88447 33554432000 4194304 4623224 140733203857792 18446744073709551615 4485175 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=117.15 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 238766 0 0 0 11678 37 0 0 25 0 4 0 594381140 608903168 88447 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 471.06
Current children cumulated vsize (KiB) 594632

[startup+118.4 s]
/proc/loadavg: 8.08 7.85 7.09 9/184 29151
/proc/meminfo: memFree=17153404/32951124 swapFree=67111348/67111528
[pid=29144] ppid=29142 vsize=594632 CPUtime=471.46 cores=1,3,5,7
/proc/29144/stat : 29144 (SArTagnan) R 29142 29144 28460 0 -1 4202496 356550 0 0 0 47092 54 0 0 25 0 4 0 594381091 608903168 87997 33554432000 4194304 4623224 140733203857792 18446744073709551615 4412446 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29144/statm: 148658 87997 343 105 0 144162 0
[pid=29144/tid=29146] ppid=29142 vsize=594632 CPUtime=117.9 cores=1,3,5,7
/proc/29144/task/29146/stat : 29146 (SArTagnan) R 29142 29144 28460 0 -1 4202560 17104 0 0 0 11788 2 0 0 25 0 4 0 594381140 608903168 87997 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29144/tid=29147] ppid=29142 vsize=594632 CPUtime=117.89 cores=1,3,5,7
/proc/29144/task/29147/stat : 29147 (SArTagnan) R 29142 29144 28460 0 -1 4202560 19967 0 0 0 11786 3 0 0 25 0 4 0 594381140 608903168 87997 33554432000 4194304 4623224 140733203857792 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29144/tid=29148] ppid=29142 vsize=594632 CPUtime=117.25 cores=1,3,5,7
/proc/29144/task/29148/stat : 29148 (SArTagnan) R 29142 29144 28460 0 -1 4202560 239059 0 0 0 11688 37 0 0 25 0 4 0 594381140 608903168 87997 33554432000 4194304 4623224 140733203857792 18446744073709551615 4366391 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 471.46
Current children cumulated vsize (KiB) 594632

Child status: 20
Real time (s): 118.419
CPU time (s): 471.497
CPU user time (s): 470.934
CPU system time (s): 0.562914
CPU usage (%): 398.161
Max. virtual memory (cumulated for all children) (KiB): 616932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 470.934
system time used= 0.562914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356561
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= 66
involuntary context switches= 2031

runsolver used 0.19497 second user time and 0.45393 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-29 03:45:06
IDJOB=3281815
IDBENCH=69619
IDSOLVER=1656
FILE ID=node111/3281815-1304041505
RUNJOBID= node111-1304040775-28980
PBS_JOBID= 13170353
Free space on /tmp= 70812 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f7nidw.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281815-1304041505/watcher-3281815-1304041505 -o /tmp/evaluation-result-3281815-1304041505/solver-3281815-1304041505 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3281815-1304041505.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b950ebec64dc35544d8f8bf6957e7bc2
RANDOM SEED=1379961927

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19302800 kB
Buffers:       1266684 kB
Cached:        6289572 kB
SwapCached:        124 kB
Active:        8661732 kB
Inactive:      4487624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19302800 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           17100 kB
Writeback:           0 kB
AnonPages:     5592660 kB
Mapped:          15400 kB
Slab:           424644 kB
PageTables:      15496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  7169232 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= 70812 MiB
End job on node111 at 2011-04-29 03:47:05