Trace number 3386319

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 2011-05-15 (fixed)UNSAT 315.329 79.4268

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.878
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

314.96/79.38	
314.96/79.38	s UNSATISFIABLE
314.96/79.38	c Import unit

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: 961)

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-3386319-1305579185/watcher-3386319-1305579185 -o /tmp/evaluation-result-3386319-1305579185/solver-3386319-1305579185 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3386319-1305579185.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: 7.83 8.05 8.07 5/491 1784
/proc/meminfo: memFree=13479468/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=20492 CPUtime=0 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 796 0 0 0 0 0 0 0 25 0 1 0 669516302 20983808 736 33554432000 4194304 4625164 140735501433136 18446744073709551615 4295708 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1784/statm: 5123 746 291 106 0 626 0

[startup+0.0323699 s]
/proc/loadavg: 7.83 8.05 8.07 5/491 1784
/proc/meminfo: memFree=13479468/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=40208 CPUtime=0.02 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 2033 0 0 0 2 0 0 0 25 0 1 0 669516302 41172992 1512 33554432000 4194304 4625164 140735501433136 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1784/statm: 10052 1512 296 106 0 5555 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40208

[startup+0.100351 s]
/proc/loadavg: 7.83 8.05 8.07 5/491 1784
/proc/meminfo: memFree=13479468/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=47492 CPUtime=0.08 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 4963 0 0 0 8 0 0 0 25 0 1 0 669516302 48631808 3177 33554432000 4194304 4625164 140735501433136 18446744073709551615 4339447 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1784/statm: 11873 3177 302 106 0 7376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47492

[startup+0.300278 s]
/proc/loadavg: 7.83 8.05 8.07 5/491 1784
/proc/meminfo: memFree=13479468/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=200204 CPUtime=0.31 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 20083 0 0 0 28 3 0 0 25 0 4 0 669516302 205008896 16022 33554432000 4194304 4625164 140735501433136 18446744073709551615 4500210 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 50051 16024 329 106 0 45554 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 200204

[startup+0.700209 s]
/proc/loadavg: 7.83 8.05 8.07 5/491 1784
/proc/meminfo: memFree=13479468/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=282904 CPUtime=1.9 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 32485 0 0 0 185 5 0 0 25 0 4 0 669516302 289693696 25372 33554432000 4194304 4625164 140735501433136 18446744073709551615 4390609 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 70726 25372 406 106 0 66229 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 282904

[startup+1.50107 s]
/proc/loadavg: 7.83 8.05 8.07 9/495 1788
/proc/meminfo: memFree=13370448/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=354208 CPUtime=5.08 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 40692 0 0 0 502 6 0 0 25 0 4 0 669516302 362708992 28905 33554432000 4194304 4625164 140735501433136 18446744073709551615 4509133 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 88552 28905 397 106 0 84055 0
[pid=1784/tid=1786] ppid=1782 vsize=354208 CPUtime=1.18 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 3410 0 0 0 118 0 0 0 25 0 4 0 669516331 362708992 28905 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=354208 CPUtime=1.19 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 4092 0 0 0 119 0 0 0 25 0 4 0 669516331 362708992 28905 33554432000 4194304 4625164 140735501433136 18446744073709551615 4352296 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=354208 CPUtime=1.2 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 3150 0 0 0 120 0 0 0 25 0 4 0 669516331 362708992 28905 33554432000 4194304 4625164 140735501433136 18446744073709551615 4334238 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 354208

[startup+3.10077 s]
/proc/loadavg: 7.83 8.05 8.07 9/495 1788
/proc/meminfo: memFree=13352016/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=362812 CPUtime=11.46 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 55030 0 0 0 1137 9 0 0 25 0 4 0 669516302 371519488 38481 33554432000 4194304 4625164 140735501433136 18446744073709551615 4512009 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 90703 38481 347 106 0 86206 0
[pid=1784/tid=1786] ppid=1782 vsize=362812 CPUtime=2.79 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 4268 0 0 0 278 1 0 0 25 0 4 0 669516331 371519488 38481 33554432000 4194304 4625164 140735501433136 18446744073709551615 4465256 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=362812 CPUtime=2.79 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 6492 0 0 0 278 1 0 0 25 0 4 0 669516331 371519488 38481 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351731 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=362812 CPUtime=2.8 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 3194 0 0 0 280 0 0 0 25 0 4 0 669516331 371519488 38481 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 11.46
Current children cumulated vsize (KiB) 362812

[startup+6.30119 s]
/proc/loadavg: 7.53 7.98 8.05 5/489 1810
/proc/meminfo: memFree=15846164/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=413648 CPUtime=24.2 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 91386 0 0 0 2405 15 0 0 25 0 4 0 669516302 423575552 58219 33554432000 4194304 4625164 140735501433136 18446744073709551615 4512156 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 103412 58219 494 106 0 98915 0
[pid=1784/tid=1786] ppid=1782 vsize=413648 CPUtime=5.98 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 7249 0 0 0 597 1 0 0 25 0 4 0 669516331 423575552 58219 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351731 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=413648 CPUtime=5.99 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 12873 0 0 0 596 3 0 0 25 0 4 0 669516331 423575552 58219 33554432000 4194304 4625164 140735501433136 18446744073709551615 4317270 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=413648 CPUtime=6 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 3202 0 0 0 600 0 0 0 25 0 4 0 669516331 423575552 58219 33554432000 4194304 4625164 140735501433136 18446744073709551615 4339591 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.2
Current children cumulated vsize (KiB) 413648

[startup+12.701 s]
/proc/loadavg: 7.56 7.98 8.05 9/495 1819
/proc/meminfo: memFree=15496992/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=590376 CPUtime=49.69 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 142553 0 0 0 4946 23 0 0 25 0 4 0 669516302 604545024 93014 33554432000 4194304 4625164 140735501433136 18446744073709551615 4512009 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 147594 93014 686 106 0 143097 0
[pid=1784/tid=1786] ppid=1782 vsize=590376 CPUtime=12.39 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 11288 0 0 0 1237 2 0 0 25 0 4 0 669516331 604545024 93014 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905398274 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=590376 CPUtime=12.38 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 22475 0 0 0 1233 5 0 0 25 0 4 0 669516331 604545024 93014 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351781 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=590376 CPUtime=12.4 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 7945 0 0 0 1240 0 0 0 25 0 4 0 669516331 604545024 93014 33554432000 4194304 4625164 140735501433136 18446744073709551615 4547287 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 49.69
Current children cumulated vsize (KiB) 590376

[startup+25.5007 s]
/proc/loadavg: 7.66 7.98 8.05 9/495 1819
/proc/meminfo: memFree=14656428/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=835848 CPUtime=100.67 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 282819 0 0 0 10021 46 0 0 25 0 4 0 669516302 855908352 140000 33554432000 4194304 4625164 140735501433136 18446744073709551615 4512736 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 208962 140000 988 106 0 204465 0
[pid=1784/tid=1786] ppid=1782 vsize=835848 CPUtime=25.19 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 20742 0 0 0 2514 5 0 0 25 0 4 0 669516331 855908352 140000 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905380044 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=835848 CPUtime=25.18 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 31705 0 0 0 2511 7 0 0 25 0 4 0 669516331 855908352 140000 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=835848 CPUtime=25.2 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 38899 0 0 0 2515 5 0 0 25 0 4 0 669516331 855908352 140000 33554432000 4194304 4625164 140735501433136 18446744073709551615 4334485 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 100.67
Current children cumulated vsize (KiB) 835848

[startup+51.1011 s]
/proc/loadavg: 7.77 7.98 8.04 9/495 1820
/proc/meminfo: memFree=14303100/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1161332 CPUtime=202.65 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 499725 0 0 0 20183 82 0 0 25 0 4 0 669516302 1189203968 214412 33554432000 4194304 4625164 140735501433136 18446744073709551615 4519403 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 290333 214412 855 106 0 285836 0
[pid=1784/tid=1786] ppid=1782 vsize=1161332 CPUtime=50.78 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 42235 0 0 0 5069 9 0 0 25 0 4 0 669516331 1189203968 214412 33554432000 4194304 4625164 140735501433136 18446744073709551615 4352021 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1161332 CPUtime=50.78 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 50471 0 0 0 5066 12 0 0 25 0 4 0 669516331 1189203968 214412 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351792 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1161332 CPUtime=50.8 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 93461 0 0 0 5065 15 0 0 25 0 4 0 669516331 1189203968 214412 33554432000 4194304 4625164 140735501433136 18446744073709551615 4288883 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 202.65
Current children cumulated vsize (KiB) 1161332

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

[startup+63.9008 s]
/proc/loadavg: 7.81 7.98 8.04 9/495 1851
/proc/meminfo: memFree=14920464/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1176676 CPUtime=253.63 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 598347 0 0 0 25267 96 0 0 25 0 4 0 669516302 1204916224 235467 33554432000 4194304 4625164 140735501433136 18446744073709551615 4511904 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 294169 235467 481 106 0 289672 0
[pid=1784/tid=1786] ppid=1782 vsize=1176676 CPUtime=63.57 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 44833 0 0 0 6348 9 0 0 25 0 4 0 669516331 1204916224 235467 33554432000 4194304 4625164 140735501433136 18446744073709551615 4288883 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1176676 CPUtime=63.58 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 55015 0 0 0 6344 14 0 0 25 0 4 0 669516331 1204916224 235467 33554432000 4194304 4625164 140735501433136 18446744073709551615 4462842 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1176676 CPUtime=63.6 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 171159 0 0 0 6335 25 0 0 25 0 4 0 669516331 1204916224 235467 33554432000 4194304 4625164 140735501433136 18446744073709551615 4562151 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 253.63
Current children cumulated vsize (KiB) 1176676

[startup+70.3006 s]
/proc/loadavg: 7.91 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14818916/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1387212 CPUtime=279.15 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 662490 0 0 0 27809 106 0 0 25 0 4 0 669516302 1420505088 256127 33554432000 4194304 4625164 140735501433136 18446744073709551615 4511930 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 346803 256128 455 106 0 342306 0
[pid=1784/tid=1786] ppid=1782 vsize=1387212 CPUtime=70 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 60717 0 0 0 6989 11 0 0 25 0 4 0 669516331 1420505088 256131 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1387212 CPUtime=69.99 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 55668 0 0 0 6985 14 0 0 25 0 4 0 669516331 1420505088 256131 33554432000 4194304 4625164 140735501433136 18446744073709551615 4288686 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1387212 CPUtime=70.02 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 202504 0 0 0 6972 30 0 0 25 0 4 0 669516331 1420505088 256131 33554432000 4194304 4625164 140735501433136 18446744073709551615 4334603 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 279.15
Current children cumulated vsize (KiB) 1387212

[startup+73.501 s]
/proc/loadavg: 7.91 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14782088/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1563052 CPUtime=291.88 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 783668 0 0 0 29068 120 0 0 25 0 4 0 669516302 1600565248 265915 33554432000 4194304 4625164 140735501433136 18446744073709551615 4390546 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 390763 265915 454 106 0 386266 0
[pid=1784/tid=1786] ppid=1782 vsize=1563052 CPUtime=73.18 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 61186 0 0 0 7307 11 0 0 25 0 4 0 669516331 1600565248 265915 33554432000 4194304 4625164 140735501433136 18446744073709551615 4352532 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1563052 CPUtime=73.18 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 70545 0 0 0 7302 16 0 0 25 0 4 0 669516331 1600565248 265915 33554432000 4194304 4625164 140735501433136 18446744073709551615 4352186 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1563052 CPUtime=73.2 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 224930 0 0 0 7286 34 0 0 25 0 4 0 669516331 1600565248 265915 33554432000 4194304 4625164 140735501433136 18446744073709551615 4579376 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 291.88
Current children cumulated vsize (KiB) 1563052

[startup+76.7004 s]
/proc/loadavg: 7.92 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14739928/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1606544 CPUtime=304.62 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 831074 0 0 0 30335 127 0 0 25 0 4 0 669516302 1645101056 277532 33554432000 4194304 4625164 140735501433136 18446744073709551615 4360288 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 401636 277532 386 106 0 397139 0
[pid=1784/tid=1786] ppid=1782 vsize=1606544 CPUtime=76.38 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 61469 0 0 0 7627 11 0 0 25 0 4 0 669516331 1645101056 277532 33554432000 4194304 4625164 140735501433136 18446744073709551615 4331101 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1606544 CPUtime=76.38 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 70820 0 0 0 7622 16 0 0 25 0 4 0 669516331 1645101056 277532 33554432000 4194304 4625164 140735501433136 18446744073709551615 4278657 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1606544 CPUtime=76.39 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 238461 0 0 0 7604 35 0 0 25 0 4 0 669516331 1645101056 277532 33554432000 4194304 4625164 140735501433136 18446744073709551615 4554582 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 304.62
Current children cumulated vsize (KiB) 1606544

[startup+78.3012 s]
/proc/loadavg: 7.92 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14682268/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1606544 CPUtime=310.99 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 855964 0 0 0 30968 131 0 0 25 0 4 0 669516302 1645101056 288239 33554432000 4194304 4625164 140735501433136 18446744073709551615 4511997 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 401636 288239 380 106 0 397139 0
[pid=1784/tid=1786] ppid=1782 vsize=1606544 CPUtime=77.97 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 61538 0 0 0 7786 11 0 0 25 0 4 0 669516331 1645101056 288239 33554432000 4194304 4625164 140735501433136 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1606544 CPUtime=77.97 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 71085 0 0 0 7781 16 0 0 25 0 4 0 669516331 1645101056 288239 33554432000 4194304 4625164 140735501433136 18446744073709551615 4331248 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1606544 CPUtime=78 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 252540 0 0 0 7763 37 0 0 25 0 4 0 669516331 1645101056 288239 33554432000 4194304 4625164 140735501433136 18446744073709551615 4490793 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 310.99
Current children cumulated vsize (KiB) 1606544

[startup+79.101 s]
/proc/loadavg: 7.92 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14631676/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1606544 CPUtime=314.2 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 867924 0 0 0 31287 133 0 0 25 0 4 0 669516302 1645101056 294192 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905391643 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/1784/statm: 401636 294192 380 106 0 397139 0
[pid=1784/tid=1786] ppid=1782 vsize=1606544 CPUtime=78.79 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 61566 0 0 0 7868 11 0 0 25 0 4 0 669516331 1645101056 294396 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905398274 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1606544 CPUtime=78.79 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 71117 0 0 0 7863 16 0 0 25 0 4 0 669516331 1645101056 294396 33554432000 4194304 4625164 140735501433136 18446744073709551615 4469672 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1606544 CPUtime=78.8 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 259176 0 0 0 7842 38 0 0 25 0 4 0 669516331 1645101056 294396 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905836014 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 314.2
Current children cumulated vsize (KiB) 1606544

[startup+79.301 s]
/proc/loadavg: 7.92 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14631676/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=1672080 CPUtime=314.96 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4202496 875281 0 0 0 31361 135 0 0 18 0 4 0 669516302 1712209920 298771 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905836063 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/1784/statm: 418020 298771 380 106 0 413523 0
[pid=1784/tid=1786] ppid=1782 vsize=1672080 CPUtime=78.98 cores=1,3,5,7
/proc/1784/task/1786/stat : 1786 (SArTagnan) R 1782 1784 1492 0 -1 4202560 61740 0 0 0 7886 12 0 0 18 0 4 0 669516331 1712209920 298771 33554432000 4194304 4625164 140735501433136 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=1784/tid=1787] ppid=1782 vsize=1672080 CPUtime=78.98 cores=1,3,5,7
/proc/1784/task/1787/stat : 1787 (SArTagnan) R 1782 1784 1492 0 -1 4202560 72399 0 0 0 7881 17 0 0 18 0 4 0 669516331 1712209920 298771 33554432000 4194304 4625164 140735501433136 18446744073709551615 4331248 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=1784/tid=1788] ppid=1782 vsize=1672080 CPUtime=78.98 cores=1,3,5,7
/proc/1784/task/1788/stat : 1788 (SArTagnan) R 1782 1784 1492 0 -1 4202560 260527 0 0 0 7860 38 0 0 25 0 4 0 669516331 1712209920 298771 33554432000 4194304 4625164 140735501433136 18446744073709551615 4551230 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 314.96
Current children cumulated vsize (KiB) 1672080

[startup+79.401 s]
/proc/loadavg: 7.92 8.00 8.05 9/495 1851
/proc/meminfo: memFree=14631676/32951124 swapFree=62248504/67111528
[pid=1784] ppid=1782 vsize=0 CPUtime=315.3 cores=1,3,5,7
/proc/1784/stat : 1784 (SArTagnan) R 1782 1784 1492 0 -1 4203524 876889 0 0 0 31391 139 0 0 18 0 1 0 669516302 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/1784/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 315.3
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 79.4268
CPU time (s): 315.329
CPU user time (s): 313.911
CPU system time (s): 1.41778
CPU usage (%): 397.006
Max. virtual memory (cumulated for all children) (KiB): 1828760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 313.911
system time used= 1.41778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 876889
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= 2888
involuntary context switches= 2151

runsolver used 0.340948 second user time and 0.971852 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-16 22:53:06
IDJOB=3386319
IDBENCH=71743
IDSOLVER=1871
FILE ID=node137/3386319-1305579185
RUNJOBID= node137-1305576659-1511
PBS_JOBID= 13350207
Free space on /tmp= 73648 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3386319-1305579185/watcher-3386319-1305579185 -o /tmp/evaluation-result-3386319-1305579185/solver-3386319-1305579185 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3386319-1305579185.cnf -threads=4

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1718317859

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13479500 kB
Buffers:        329972 kB
Cached:        4378232 kB
SwapCached:      25020 kB
Active:        9492592 kB
Inactive:      9698872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13479500 kB
SwapTotal:    67111528 kB
SwapFree:     62248504 kB
Dirty:           13232 kB
Writeback:           0 kB
AnonPages:    14467868 kB
Mapped:          31792 kB
Slab:           138008 kB
PageTables:      73416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150063704 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= 73640 MiB
End job on node137 at 2011-05-16 22:54:25