Trace number 3289642

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
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

Solver Data 

1.19/1.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.29	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.29	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.29	c main()::
1.19/1.29	c initFormula():: searching for DIMACS p-line....
1.19/1.29	c initFormula():: the DIMACS p-line indicates a CNF of 53118 variables and 178062 clauses.
1.19/1.29	c parseCNF():: parsing....
1.19/1.29	c parseCNF():: the CNF contains 1 unary clauses.
1.19/1.29	c runParser():: parsing was successful, warming up engines...
1.19/1.29	c find_and_remove_tautogolies():: found and removed 1519 tautologies
1.19/1.29	c find_and_remove_tautogolies():: found and removed 21 tautologies
1.19/1.29	c simplify_formula():: removed 44 tautological, 14146 satisfied and 0 duplicate clauses
1.19/1.29	c preprocessing fase I completed:: there are now 49817 free variables and 163872 clauses.
1.19/1.29	c find_equivalence():: found 12243 3-equivalences
1.19/1.29	c find_and_remove_tautogolies():: found and removed 3434 tautologies
1.19/1.29	c find_and_remove_tautogolies():: found and removed 493 tautologies
1.19/1.29	c find_and_remove_tautogolies():: found and removed 3780 tautologies
1.19/1.29	c shorten_equivalence(): average equivalence length reduced from 3.833333 to 3.833333
1.19/1.29	c using k-SAT heuristics (size based diff)
1.19/1.29	c simplify_formula():: removed 0 tautological, 48972 satisfied and 0 duplicate clauses
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 5865 duplicate clauses
1.19/1.29	c main():: clause / variable ratio: ( 136452 / 53118 ) = 2.57
1.19/1.29	c longest clause has size 40
1.19/1.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.29	c number of free variables = 42110
1.19/1.29	c dynamic_preselect_setsize :: off
1.19/1.29	c main():: all systems go!
1.19/1.29	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3289642-1303790520/watcher-3289642-1303790520 -o /tmp/evaluation-result-3289642-1303790520/solver-3289642-1303790520 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3289642-1303790520.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.37 2.84 3.10 4/184 10695
/proc/meminfo: memFree=16660508/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=10268 CPUtime=0 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4194304 671 0 0 0 0 0 0 0 24 0 1 0 490650776 10514432 616 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 2600 620 110 27 0 1049 0

[startup+0.0535641 s]
/proc/loadavg: 1.37 2.84 3.10 4/184 10695
/proc/meminfo: memFree=16660508/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=16436 CPUtime=0.04 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4194304 2538 0 0 0 4 0 0 0 24 0 1 0 490650776 16830464 2483 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 4109 2483 113 27 0 2558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16436

[startup+0.100557 s]
/proc/loadavg: 1.37 2.84 3.10 4/184 10695
/proc/meminfo: memFree=16660508/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=18944 CPUtime=0.09 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4194304 3263 0 0 0 9 0 0 0 24 0 1 0 490650776 19398656 3208 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272688896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 4736 3209 113 27 0 3185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18944

[startup+0.300526 s]
/proc/loadavg: 1.37 2.84 3.10 4/184 10695
/proc/meminfo: memFree=16660508/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=32736 CPUtime=0.28 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4194304 11791 0 0 0 27 1 0 0 25 0 1 0 490650776 33521664 4918 33554432000 4194304 4300876 140733668392368 18446744073709551615 4242428 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 8184 4918 129 27 0 6633 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 32736

[startup+0.700453 s]
/proc/loadavg: 1.37 2.84 3.10 4/184 10695
/proc/meminfo: memFree=16660508/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=33884 CPUtime=0.68 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 33729 0 0 0 64 4 0 0 25 0 1 0 490650776 34697216 5382 33554432000 4194304 4300876 140733668392368 18446744073709551615 4207190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 8471 5382 143 27 0 6920 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33884

[startup+1.50031 s]
/proc/loadavg: 1.37 2.84 3.10 5/190 10706
/proc/meminfo: memFree=16557000/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=116468 CPUtime=1.49 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 63402 0 0 0 141 8 0 0 25 0 1 0 490650776 119263232 13920 33554432000 4194304 4300876 140733668392368 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 29117 13920 199 27 0 27566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116468

[startup+3.10103 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16507648/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=126848 CPUtime=3.08 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 65958 0 0 0 300 8 0 0 25 0 1 0 490650776 129892352 16447 33554432000 4194304 4300876 140733668392368 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 31712 16447 171 27 0 30161 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 126848

[startup+6.30046 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16491668/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=130684 CPUtime=6.29 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 67066 0 0 0 620 9 0 0 25 0 1 0 490650776 133820416 17555 33554432000 4194304 4300876 140733668392368 18446744073709551615 4230591 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 32671 17555 171 27 0 31120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130684

[startup+12.7003 s]
/proc/loadavg: 1.95 2.90 3.12 5/190 10706
/proc/meminfo: memFree=16483216/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=132036 CPUtime=12.69 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 67458 0 0 0 1260 9 0 0 25 0 1 0 490650776 135204864 17947 33554432000 4194304 4300876 140733668392368 18446744073709551615 4216562 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 33009 17947 171 27 0 31458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132036

[startup+25.501 s]
/proc/loadavg: 2.27 2.93 3.12 5/190 10707
/proc/meminfo: memFree=16471460/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=133532 CPUtime=25.48 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 67862 0 0 0 2539 9 0 0 25 0 1 0 490650776 136736768 18351 33554432000 4194304 4300876 140733668392368 18446744073709551615 4230636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 33383 18351 171 27 0 31832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133532

[startup+51.1005 s]
/proc/loadavg: 2.86 3.02 3.15 5/190 10707
/proc/meminfo: memFree=16461220/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=135564 CPUtime=51.09 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 68382 0 0 0 5099 10 0 0 25 0 1 0 490650776 138817536 18871 33554432000 4194304 4300876 140733668392368 18446744073709551615 4199822 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 33891 18871 171 27 0 32340 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135564

[startup+102.306 s]
/proc/loadavg: 3.54 3.18 3.19 5/190 10709
/proc/meminfo: memFree=16436032/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=137440 CPUtime=102.29 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 68835 0 0 0 10219 10 0 0 25 0 1 0 490650776 140738560 19324 33554432000 4194304 4300876 140733668392368 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 34360 19324 171 27 0 32809 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137440

[startup+162.301 s]
/proc/loadavg: 3.81 3.31 3.24 5/190 10713
/proc/meminfo: memFree=16421940/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=138800 CPUtime=162.29 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 69167 0 0 0 16218 11 0 0 25 0 1 0 490650776 142131200 19656 33554432000 4194304 4300876 140733668392368 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 34700 19656 171 27 0 33149 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138800

[startup+222.301 s]
/proc/loadavg: 3.93 3.45 3.29 5/190 10715
/proc/meminfo: memFree=16411468/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=140468 CPUtime=222.29 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 69559 0 0 0 22218 11 0 0 25 0 1 0 490650776 143839232 20048 33554432000 4194304 4300876 140733668392368 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 35117 20048 171 27 0 33566 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140468

[startup+282.3 s]
/proc/loadavg: 4.11 3.57 3.33 5/190 10717
/proc/meminfo: memFree=16402020/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=141900 CPUtime=282.29 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 69823 0 0 0 28218 11 0 0 25 0 1 0 490650776 145305600 20312 33554432000 4194304 4300876 140733668392368 18446744073709551615 4261145 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 35475 20312 171 27 0 33924 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 141900

[startup+342.301 s]
/proc/loadavg: 4.04 3.65 3.38 5/190 10718
/proc/meminfo: memFree=16393064/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=142560 CPUtime=342.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 70095 0 0 0 34218 12 0 0 25 0 1 0 490650776 145981440 20584 33554432000 4194304 4300876 140733668392368 18446744073709551615 4276316 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 35640 20584 171 27 0 34089 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 142560

[startup+402.301 s]
/proc/loadavg: 4.01 3.71 3.41 5/190 10720
/proc/meminfo: memFree=16384968/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=144372 CPUtime=402.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 70347 0 0 0 40218 12 0 0 25 0 1 0 490650776 147836928 20836 33554432000 4194304 4300876 140733668392368 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 36093 20836 171 27 0 34542 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 144372

[startup+462.3 s]
/proc/loadavg: 4.00 3.76 3.45 5/190 10721
/proc/meminfo: memFree=16376772/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=144636 CPUtime=462.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 70520 0 0 0 46218 12 0 0 25 0 1 0 490650776 148107264 21009 33554432000 4194304 4300876 140733668392368 18446744073709551615 4264691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 36159 21009 171 27 0 34608 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 144636

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.48 5/190 10723
/proc/meminfo: memFree=16368296/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=145032 CPUtime=522.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 70706 0 0 0 52218 12 0 0 25 0 1 0 490650776 148512768 21195 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272084140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 36258 21195 171 27 0 34707 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 145032

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 3.51 5/190 10725
/proc/meminfo: memFree=16360576/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=147284 CPUtime=582.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 70939 0 0 0 58218 12 0 0 25 0 1 0 490650776 150818816 21428 33554432000 4194304 4300876 140733668392368 18446744073709551615 4199738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 36821 21428 171 27 0 35270 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 147284

[startup+642.3 s]
/proc/loadavg: 4.00 3.86 3.54 5/190 10726
/proc/meminfo: memFree=16353492/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=147812 CPUtime=642.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71132 0 0 0 64219 12 0 0 25 0 1 0 490650776 151359488 21621 33554432000 4194304 4300876 140733668392368 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 36953 21621 171 27 0 35402 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 147812

[startup+702.3 s]
/proc/loadavg: 4.00 3.88 3.56 5/190 10728
/proc/meminfo: memFree=16344160/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=148076 CPUtime=702.3 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71291 0 0 0 70218 12 0 0 25 0 1 0 490650776 151629824 21780 33554432000 4194304 4300876 140733668392368 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37019 21780 171 27 0 35468 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 148076

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.59 5/190 10729
/proc/meminfo: memFree=16338808/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=148208 CPUtime=762.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71430 0 0 0 76219 12 0 0 25 0 1 0 490650776 151764992 21919 33554432000 4194304 4300876 140733668392368 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37052 21919 171 27 0 35501 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 148208

[startup+822.301 s]
/proc/loadavg: 4.08 3.93 3.61 5/190 10731
/proc/meminfo: memFree=16330360/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=148340 CPUtime=822.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71561 0 0 0 82218 13 0 0 25 0 1 0 490650776 151900160 22050 33554432000 4194304 4300876 140733668392368 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37085 22050 171 27 0 35534 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 148340

[startup+882.3 s]
/proc/loadavg: 4.06 3.96 3.64 5/190 10733
/proc/meminfo: memFree=16322160/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=151192 CPUtime=882.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71701 0 0 0 88218 13 0 0 25 0 1 0 490650776 154820608 22190 33554432000 4194304 4300876 140733668392368 18446744073709551615 4216459 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37798 22190 171 27 0 36247 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 151192

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.66 5/190 10734
/proc/meminfo: memFree=16314820/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=151588 CPUtime=942.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 71895 0 0 0 94218 13 0 0 25 0 1 0 490650776 155226112 22384 33554432000 4194304 4300876 140733668392368 18446744073709551615 4225142 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37897 22384 171 27 0 36346 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 151588

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 10736
/proc/meminfo: memFree=16308580/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=151852 CPUtime=1002.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72043 0 0 0 100218 13 0 0 25 0 1 0 490650776 155496448 22532 33554432000 4194304 4300876 140733668392368 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37963 22532 171 27 0 36412 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 151852

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 10737
/proc/meminfo: memFree=16302236/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=151984 CPUtime=1062.31 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72179 0 0 0 106218 13 0 0 25 0 1 0 490650776 155631616 22668 33554432000 4194304 4300876 140733668392368 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 37996 22668 171 27 0 36445 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 151984

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 10739
/proc/meminfo: memFree=16295012/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=152248 CPUtime=1122.32 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72312 0 0 0 112219 13 0 0 25 0 1 0 490650776 155901952 22801 33554432000 4194304 4300876 140733668392368 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 38062 22801 171 27 0 36511 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 152248

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 10741
/proc/meminfo: memFree=16288776/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=152380 CPUtime=1182.32 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72445 0 0 0 118219 13 0 0 25 0 1 0 490650776 156037120 22934 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272385579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 38095 22934 171 27 0 36544 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 152380

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 10742
/proc/meminfo: memFree=16282168/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=152512 CPUtime=1242.32 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72572 0 0 0 124219 13 0 0 25 0 1 0 490650776 156172288 23061 33554432000 4194304 4300876 140733668392368 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 38128 23061 171 27 0 36577 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 152512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 3/187 10746
/proc/meminfo: memFree=16481304/32950928 swapFree=67111528/67111528
[pid=10695] ppid=10693 vsize=152780 CPUtime=1300.02 cores=5,7
/proc/10695/stat : 10695 (march_rw) R 10693 10695 10134 0 -1 4202496 72709 0 0 0 129989 13 0 0 25 0 1 0 490650776 156446720 23198 33554432000 4194304 4300876 140733668392368 18446744073709551615 268272084077 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10695/statm: 38195 23198 171 27 0 36644 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 152780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.141978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72709
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= 3
involuntary context switches= 717

runsolver used 2.04369 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:02:00
IDJOB=3289642
IDBENCH=83133
IDSOLVER=1561
FILE ID=node122/3289642-1303790520
RUNJOBID= node122-1303790520-10666
PBS_JOBID= 13157258
Free space on /tmp= 71712 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289642-1303790520/watcher-3289642-1303790520 -o /tmp/evaluation-result-3289642-1303790520/solver-3289642-1303790520 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3289642-1303790520.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=1007401118

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16661780 kB
Buffers:       1721096 kB
Cached:       13910400 kB
SwapCached:          0 kB
Active:        4346692 kB
Inactive:     11378352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16661780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7048 kB
Writeback:           0 kB
AnonPages:       92864 kB
Mapped:          15068 kB
Slab:           499064 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270992 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= 71712 MiB
End job on node122 at 2011-04-26 06:23:42