Trace number 3386163

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 10.6934 3.59336

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-25-10.shuffled.cnf
MD5SUMdd1af4a49cb180c38b205e527a19fa4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of clauses8881
Sum of the clauses size20940
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25760
Number of clauses of size 33120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

10.41/3.59	
10.41/3.59	s UNSATISFIABLE
10.41/3.59	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: 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-3386163-1305583437/watcher-3386163-1305583437 -o /tmp/evaluation-result-3386163-1305583437/solver-3386163-1305583437 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3386163-1305583437.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: 9.85 9.99 8.72 7/393 7741
/proc/meminfo: memFree=22562224/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=51456 CPUtime=0 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 895 0 0 0 0 0 0 0 25 0 4 0 748574392 52690944 833 33554432000 4194304 4625164 140734131992576 18446744073709551615 47871047899062 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 12864 833 301 106 0 8367 0
[pid=7741/tid=7742] ppid=7739 vsize=51456 CPUtime=0 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 748574393 52690944 833 33554432000 4194304 4625164 140734131992576 18446744073709551615 47871047899048 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=51456 CPUtime=0 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 748574393 52690944 833 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895546865 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=51456 CPUtime=0 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 748574393 52690944 833 33554432000 4194304 4625164 140734131992576 18446744073709551615 47871047899058 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.164121 s]
/proc/loadavg: 9.85 9.99 8.72 7/393 7741
/proc/meminfo: memFree=22562224/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=184508 CPUtime=0.46 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 1801 0 0 0 46 0 0 0 25 0 4 0 748574392 188936192 1595 33554432000 4194304 4625164 140734131992576 18446744073709551615 4515273 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 46127 1595 342 106 0 41630 0
[pid=7741/tid=7742] ppid=7739 vsize=184508 CPUtime=0.1 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 210 0 0 0 10 0 0 0 25 0 4 0 748574393 188936192 1595 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=184508 CPUtime=0.14 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 239 0 0 0 14 0 0 0 25 0 4 0 748574393 188936192 1595 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895157691 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=184508 CPUtime=0.15 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 280 0 0 0 15 0 0 0 25 0 4 0 748574393 188936192 1595 33554432000 4194304 4625164 140734131992576 18446744073709551615 4555678 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 184508

[startup+0.201113 s]
/proc/loadavg: 9.85 9.99 8.72 7/393 7741
/proc/meminfo: memFree=22562224/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=184744 CPUtime=0.57 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 2017 0 0 0 57 0 0 0 25 0 4 0 748574392 189177856 1691 33554432000 4194304 4625164 140734131992576 18446744073709551615 4509011 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 46186 1691 342 106 0 41689 0
[pid=7741/tid=7742] ppid=7739 vsize=184744 CPUtime=0.1 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 210 0 0 0 10 0 0 0 25 0 4 0 748574393 189177856 1691 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=184744 CPUtime=0.18 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 336 0 0 0 18 0 0 0 25 0 4 0 748574393 189177856 1691 33554432000 4194304 4625164 140734131992576 18446744073709551615 4352280 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=184744 CPUtime=0.19 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 310 0 0 0 19 0 0 0 25 0 4 0 748574393 189177856 1691 33554432000 4194304 4625164 140734131992576 18446744073709551615 4288662 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 184744

[startup+0.301098 s]
/proc/loadavg: 9.85 9.99 8.72 7/393 7741
/proc/meminfo: memFree=22562224/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=193800 CPUtime=0.87 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 5507 0 0 0 86 1 0 0 25 0 4 0 748574392 198451200 3837 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895187664 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/7741/statm: 48450 3838 343 106 0 43953 0
[pid=7741/tid=7742] ppid=7739 vsize=193800 CPUtime=0.17 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1157 0 0 0 17 0 0 0 25 0 4 0 748574393 198451200 3838 33554432000 4194304 4625164 140734131992576 18446744073709551615 4334488 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=193800 CPUtime=0.28 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1051 0 0 0 28 0 0 0 25 0 4 0 748574393 198451200 3838 33554432000 4194304 4625164 140734131992576 18446744073709551615 4334251 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=193800 CPUtime=0.27 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 479 0 0 0 27 0 0 0 25 0 4 0 748574393 198451200 3839 33554432000 4194304 4625164 140734131992576 18446744073709551615 4339447 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 193800

[startup+0.701025 s]
/proc/loadavg: 9.85 9.99 8.72 7/393 7741
/proc/meminfo: memFree=22562224/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=196068 CPUtime=2.06 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 8664 0 0 0 205 1 0 0 25 0 4 0 748574392 200773632 4924 33554432000 4194304 4625164 140734131992576 18446744073709551615 4511930 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 49017 4925 345 106 0 44520 0
[pid=7741/tid=7742] ppid=7739 vsize=196068 CPUtime=0.32 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1534 0 0 0 32 0 0 0 25 0 4 0 748574393 200773632 4925 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895595502 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=196068 CPUtime=0.67 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1461 0 0 0 67 0 0 0 25 0 4 0 748574393 200773632 4927 33554432000 4194304 4625164 140734131992576 18446744073709551615 4352731 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=196068 CPUtime=0.67 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1880 0 0 0 67 0 0 0 25 0 4 0 748574393 200773632 4927 33554432000 4194304 4625164 140734131992576 18446744073709551615 4339447 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 196068

[startup+1.50087 s]
/proc/loadavg: 9.85 9.99 8.72 11/397 7745
/proc/meminfo: memFree=22540484/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=198132 CPUtime=4.45 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 12495 0 0 0 443 2 0 0 25 0 4 0 748574392 202887168 5862 33554432000 4194304 4625164 140734131992576 18446744073709551615 4509196 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 49533 5863 346 106 0 45036 0
[pid=7741/tid=7742] ppid=7739 vsize=198132 CPUtime=0.59 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1566 0 0 0 59 0 0 0 25 0 4 0 748574393 202887168 5863 33554432000 4194304 4625164 140734131992576 18446744073709551615 4352280 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=198132 CPUtime=1.46 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 1961 0 0 0 146 0 0 0 25 0 4 0 748574393 202887168 5863 33554432000 4194304 4625164 140734131992576 18446744073709551615 4352621 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=198132 CPUtime=1.47 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 4333 0 0 0 147 0 0 0 25 0 4 0 748574393 202887168 5863 33554432000 4194304 4625164 140734131992576 18446744073709551615 4339447 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 4.45
Current children cumulated vsize (KiB) 198132

[startup+3.10057 s]
/proc/loadavg: 9.85 9.99 8.72 11/397 7745
/proc/meminfo: memFree=22532672/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=204228 CPUtime=9.23 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 20578 0 0 0 919 4 0 0 25 0 4 0 748574392 209129472 8103 33554432000 4194304 4625164 140734131992576 18446744073709551615 4512167 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 51057 8103 346 106 0 46560 0
[pid=7741/tid=7742] ppid=7739 vsize=204228 CPUtime=1.46 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2259 0 0 0 146 0 0 0 25 0 4 0 748574393 209129472 8103 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=204228 CPUtime=2.64 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2917 0 0 0 263 1 0 0 25 0 4 0 748574393 209129472 8103 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=204228 CPUtime=2.71 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 9143 0 0 0 270 1 0 0 19 0 4 0 748574393 209129472 8103 33554432000 4194304 4625164 140734131992576 18446744073709551615 4552277 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 9.23
Current children cumulated vsize (KiB) 204228

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

[startup+3.20056 s]
/proc/loadavg: 9.85 9.99 8.72 11/397 7745
/proc/meminfo: memFree=22532672/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=205320 CPUtime=9.53 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 21278 0 0 0 949 4 0 0 25 0 4 0 748574392 210247680 8261 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895151649 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 51330 8261 346 106 0 46833 0
[pid=7741/tid=7742] ppid=7739 vsize=205320 CPUtime=1.56 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2283 0 0 0 156 0 0 0 25 0 4 0 748574393 210247680 8262 33554432000 4194304 4625164 140734131992576 18446744073709551615 4288180 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=205320 CPUtime=2.64 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2920 0 0 0 263 1 0 0 25 0 4 0 748574393 210247680 8262 33554432000 4194304 4625164 140734131992576 18446744073709551615 4465186 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=205320 CPUtime=2.81 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 9167 0 0 0 280 1 0 0 19 0 4 0 748574393 210247680 8262 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351747 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 9.53
Current children cumulated vsize (KiB) 205320

[startup+3.41452 s]
/proc/loadavg: 9.85 9.99 8.72 11/397 7745
/proc/meminfo: memFree=22528020/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=205604 CPUtime=10.15 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 21619 0 0 0 1011 4 0 0 25 0 4 0 748574392 210538496 8600 33554432000 4194304 4625164 140734131992576 18446744073709551615 4511874 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/7741/statm: 51401 8600 346 106 0 46904 0
[pid=7741/tid=7742] ppid=7739 vsize=205604 CPUtime=1.76 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2326 0 0 0 176 0 0 0 25 0 4 0 748574393 210538496 8600 33554432000 4194304 4625164 140734131992576 18446744073709551615 4288731 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=205604 CPUtime=2.75 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2932 0 0 0 274 1 0 0 25 0 4 0 748574393 210538496 8600 33554432000 4194304 4625164 140734131992576 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=205604 CPUtime=2.91 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 9225 0 0 0 290 1 0 0 19 0 4 0 748574393 210538496 8600 33554432000 4194304 4625164 140734131992576 18446744073709551615 4288697 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 10.15
Current children cumulated vsize (KiB) 205604

[startup+3.5005 s]
/proc/loadavg: 9.85 9.99 8.72 11/397 7745
/proc/meminfo: memFree=22528020/32950928 swapFree=60044328/67111528
[pid=7741] ppid=7739 vsize=205604 CPUtime=10.41 cores=1,3,5,7
/proc/7741/stat : 7741 (SArTagnan) R 7739 7741 7595 0 -1 4202496 21985 0 0 0 1037 4 0 0 25 0 4 0 748574392 210538496 8843 33554432000 4194304 4625164 140734131992576 18446744073709551615 231895595551 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/7741/statm: 51401 8844 346 106 0 46904 0
[pid=7741/tid=7742] ppid=7739 vsize=205604 CPUtime=1.85 cores=1,3,5,7
/proc/7741/task/7742/stat : 7742 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2335 0 0 0 185 0 0 0 25 0 4 0 748574393 210538496 8844 33554432000 4194304 4625164 140734131992576 18446744073709551615 4339626 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=7741/tid=7743] ppid=7739 vsize=205604 CPUtime=2.84 cores=1,3,5,7
/proc/7741/task/7743/stat : 7743 (SArTagnan) R 7739 7741 7595 0 -1 4202560 2948 0 0 0 283 1 0 0 25 0 4 0 748574393 210538496 8844 33554432000 4194304 4625164 140734131992576 18446744073709551615 4339447 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=7741/tid=7744] ppid=7739 vsize=205604 CPUtime=2.97 cores=1,3,5,7
/proc/7741/task/7744/stat : 7744 (SArTagnan) R 7739 7741 7595 0 -1 4202560 9520 0 0 0 296 1 0 0 19 0 4 0 748574393 210538496 8844 33554432000 4194304 4625164 140734131992576 18446744073709551615 4334910 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 10.41
Current children cumulated vsize (KiB) 205604

Child status: 20
Real time (s): 3.59336
CPU time (s): 10.6934
CPU user time (s): 10.6404
CPU system time (s): 0.052991
CPU usage (%): 297.587
Max. virtual memory (cumulated for all children) (KiB): 205604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6404
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24097
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= 150
involuntary context switches= 100

runsolver used 0.015997 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-17 00:03:57
IDJOB=3386163
IDBENCH=88026
IDSOLVER=1871
FILE ID=node114/3386163-1305583437
RUNJOBID= node114-1305582131-7614
PBS_JOBID= 13350302
Free space on /tmp= 72940 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-25-10.shuffled.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3386163-1305583437/watcher-3386163-1305583437 -o /tmp/evaluation-result-3386163-1305583437/solver-3386163-1305583437 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3386163-1305583437.cnf -threads=4

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

MD5SUM BENCH= dd1af4a49cb180c38b205e527a19fa4c
RANDOM SEED=921744731

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22562248 kB
Buffers:         75384 kB
Cached:         503948 kB
SwapCached:      48520 kB
Active:        1950460 kB
Inactive:      8239260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22562248 kB
SwapTotal:    67111528 kB
SwapFree:     60044328 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:     9567844 kB
Mapped:          23384 kB
Slab:            77036 kB
PageTables:      56108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82415024 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= 72940 MiB
End job on node114 at 2011-05-17 00:04:01