Trace number 3250963

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
MD5SUM002a4cb53ea02f66e0c3418dc8834f7c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.82957
Satisfiable
(Un)Satisfiability was proved
Number of variables2561
Number of clauses490309
Sum of the clauses size983079
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2490259
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

1.39/1.40	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.39/1.40	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.39/1.40	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.39/1.40	c main()::
1.39/1.40	c initFormula():: searching for DIMACS p-line....
1.39/1.40	c full lookahead due to high density!
1.39/1.40	c initFormula():: the DIMACS p-line indicates a CNF of 2561 variables and 490309 clauses.
1.39/1.40	c parseCNF():: parsing....
1.39/1.40	c parseCNF():: the CNF contains 0 unary clauses.
1.39/1.40	c runParser():: parsing was successful, warming up engines...
1.39/1.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.39/1.40	c preprocessing fase I completed:: there are now 2561 free variables and 490309 clauses.
1.39/1.40	c using k-SAT heuristics (size based diff)
1.39/1.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.39/1.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.39/1.40	c main():: clause / variable ratio: ( 490309 / 2561 ) = 191.45
1.39/1.40	c longest clause has size 52
1.39/1.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.39/1.40	c number of free variables = 2561
1.39/1.40	c dynamic_preselect_setsize :: off
1.39/1.40	c main():: all systems go!
1.39/1.40	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-3250963-1303583593/watcher-3250963-1303583593 -o /tmp/evaluation-result-3250963-1303583593/solver-3250963-1303583593 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3250963-1303583593.cnf 

running on 2 cores: 4,6

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: 1.29 1.90 2.87 4/186 18552
/proc/meminfo: memFree=15618664/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=12472 CPUtime=0 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4194304 1240 0 0 0 0 0 0 0 23 0 1 0 469957048 12771328 1185 33554432000 4194304 4300876 140734444434960 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 3118 1186 113 27 0 1567 0

[startup+0.0833911 s]
/proc/loadavg: 1.29 1.90 2.87 4/186 18552
/proc/meminfo: memFree=15618664/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=18280 CPUtime=0.07 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4194304 2869 0 0 0 7 0 0 0 23 0 1 0 469957048 18718720 2814 33554432000 4194304 4300876 140734444434960 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 4570 2816 113 27 0 3019 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18280

[startup+0.100373 s]
/proc/loadavg: 1.29 1.90 2.87 4/186 18552
/proc/meminfo: memFree=15618664/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=19600 CPUtime=0.09 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4194304 3224 0 0 0 9 0 0 0 23 0 1 0 469957048 20070400 3169 33554432000 4194304 4300876 140734444434960 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 4900 3170 113 27 0 3349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19600

[startup+0.30033 s]
/proc/loadavg: 1.29 1.90 2.87 4/186 18552
/proc/meminfo: memFree=15618664/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=52912 CPUtime=0.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4194304 8038 0 0 0 28 1 0 0 25 0 1 0 469957048 54181888 6528 33554432000 4194304 4300876 140734444434960 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 13228 6528 126 27 0 11677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52912

[startup+0.700257 s]
/proc/loadavg: 1.29 1.90 2.87 4/186 18552
/proc/meminfo: memFree=15618664/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=54956 CPUtime=0.69 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 25736 0 0 0 66 3 0 0 25 0 1 0 469957048 56274944 7518 33554432000 4194304 4300876 140734444434960 18446744073709551615 4239745 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 13739 7518 143 27 0 12188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54956

[startup+1.50113 s]
/proc/loadavg: 1.29 1.90 2.87 5/190 18559
/proc/meminfo: memFree=15515840/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=71576 CPUtime=1.49 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38351 0 0 0 144 5 0 0 25 0 1 0 469957048 73293824 8307 33554432000 4194304 4300876 140734444434960 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 17894 8307 168 27 0 16343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71576

[startup+3.10084 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15526380/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=71576 CPUtime=3.09 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38365 0 0 0 304 5 0 0 25 0 1 0 469957048 73293824 8321 33554432000 4194304 4300876 140734444434960 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 17894 8321 168 27 0 16343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71576

[startup+6.30027 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15512872/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=71984 CPUtime=6.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38492 0 0 0 624 5 0 0 25 0 1 0 469957048 73711616 8448 33554432000 4194304 4300876 140734444434960 18446744073709551615 4199277 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 17996 8448 170 27 0 16445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71984

[startup+12.7011 s]
/proc/loadavg: 1.89 2.00 2.88 5/190 18560
/proc/meminfo: memFree=15509956/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72252 CPUtime=12.69 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38543 0 0 0 1264 5 0 0 25 0 1 0 469957048 73986048 8499 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18063 8499 170 27 0 16512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72252

[startup+25.5008 s]
/proc/loadavg: 2.21 2.07 2.89 5/190 18560
/proc/meminfo: memFree=15506016/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72252 CPUtime=25.49 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38559 0 0 0 2544 5 0 0 25 0 1 0 469957048 73986048 8515 33554432000 4194304 4300876 140734444434960 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18063 8515 170 27 0 16512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72252

[startup+51.1001 s]
/proc/loadavg: 2.82 2.22 2.92 5/190 18560
/proc/meminfo: memFree=15498564/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72384 CPUtime=51.08 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38566 0 0 0 5103 5 0 0 25 0 1 0 469957048 74121216 8522 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18096 8522 170 27 0 16545 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72384

[startup+102.307 s]
/proc/loadavg: 3.56 2.53 2.99 5/190 18562
/proc/meminfo: memFree=15479068/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=102.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38572 0 0 0 10224 5 0 0 25 0 1 0 469957048 74125312 8528 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8528 170 27 0 16546 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 72388

[startup+162.301 s]
/proc/loadavg: 3.82 2.78 3.04 5/190 18564
/proc/meminfo: memFree=15460548/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=162.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38578 0 0 0 16224 5 0 0 25 0 1 0 469957048 74125312 8534 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8534 170 27 0 16546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 72388

[startup+222.3 s]
/proc/loadavg: 3.94 3.01 3.10 5/190 18565
/proc/meminfo: memFree=15442752/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=222.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38578 0 0 0 22224 5 0 0 25 0 1 0 469957048 74125312 8534 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8534 170 27 0 16546 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 72388

[startup+282.3 s]
/proc/loadavg: 3.97 3.18 3.15 5/190 18567
/proc/meminfo: memFree=15425480/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=282.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38579 0 0 0 28224 5 0 0 25 0 1 0 469957048 74125312 8535 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8535 170 27 0 16546 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 72388

[startup+342.301 s]
/proc/loadavg: 4.03 3.35 3.21 5/190 18568
/proc/meminfo: memFree=15406968/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=342.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38580 0 0 0 34224 5 0 0 25 0 1 0 469957048 74125312 8536 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8536 170 27 0 16546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 72388

[startup+402.301 s]
/proc/loadavg: 4.01 3.46 3.26 5/190 18570
/proc/meminfo: memFree=15390044/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=402.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38580 0 0 0 40224 5 0 0 25 0 1 0 469957048 74125312 8536 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8536 170 27 0 16546 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 72388

[startup+462.301 s]
/proc/loadavg: 4.00 3.56 3.30 5/190 18572
/proc/meminfo: memFree=15372760/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=462.29 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38580 0 0 0 46224 5 0 0 25 0 1 0 469957048 74125312 8536 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8536 170 27 0 16546 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 72388

[startup+522.301 s]
/proc/loadavg: 4.08 3.65 3.35 5/190 18573
/proc/meminfo: memFree=15356460/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=522.3 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38580 0 0 0 52225 5 0 0 25 0 1 0 469957048 74125312 8536 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8536 170 27 0 16546 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 72388

[startup+582.3 s]
/proc/loadavg: 4.02 3.71 3.39 5/190 18575
/proc/meminfo: memFree=15338940/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=582.3 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38580 0 0 0 58225 5 0 0 25 0 1 0 469957048 74125312 8536 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8536 170 27 0 16546 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 72388

[startup+642.3 s]
/proc/loadavg: 4.06 3.78 3.43 5/190 18576
/proc/meminfo: memFree=15317700/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=642.3 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38583 0 0 0 64225 5 0 0 25 0 1 0 469957048 74125312 8539 33554432000 4194304 4300876 140734444434960 18446744073709551615 4261145 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8539 170 27 0 16546 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 72388

[startup+702.3 s]
/proc/loadavg: 4.02 3.82 3.46 5/190 18578
/proc/meminfo: memFree=15291604/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=702.3 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38583 0 0 0 70225 5 0 0 25 0 1 0 469957048 74125312 8539 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8539 170 27 0 16546 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 72388

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.49 5/190 18580
/proc/meminfo: memFree=15266996/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=762.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 76226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 72388

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.52 5/190 18581
/proc/meminfo: memFree=15243512/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=822.3 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 82225 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 72388

[startup+882.301 s]
/proc/loadavg: 4.05 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15410500/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=882.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 88226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 72388

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 18611
/proc/meminfo: memFree=15394208/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=942.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 94226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 72388

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 18613
/proc/meminfo: memFree=15377568/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1002.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 100226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4248658 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 72388

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.62 5/190 18615
/proc/meminfo: memFree=15360056/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1062.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 106226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 72388

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.64 5/190 18616
/proc/meminfo: memFree=15341540/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1122.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 112226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 72388

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.67 5/190 18618
/proc/meminfo: memFree=15322284/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1182.31 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 118226 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 72388

[startup+1242.3 s]
/proc/loadavg: 4.07 3.99 3.69 5/190 18619
/proc/meminfo: memFree=15301676/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1242.32 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 124227 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 72388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.71 4/188 18622
/proc/meminfo: memFree=15344068/32951124 swapFree=67111528/67111528
[pid=18552] ppid=18550 vsize=72388 CPUtime=1300.02 cores=4,6
/proc/18552/stat : 18552 (march_rw) R 18550 18552 18027 0 -1 4202496 38584 0 0 0 129997 5 0 0 25 0 1 0 469957048 74125312 8540 33554432000 4194304 4300876 140734444434960 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18552/statm: 18097 8540 170 27 0 16546 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 72388

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): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.056991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 72388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38584
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= 2198

runsolver used 2.13967 second user time and 4.02339 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 20:33:13
IDJOB=3250963
IDBENCH=88207
IDSOLVER=1561
FILE ID=node137/3250963-1303583593
RUNJOBID= node137-1303583593-18517
PBS_JOBID= 13150349
Free space on /tmp= 71744 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250963-1303583593/watcher-3250963-1303583593 -o /tmp/evaluation-result-3250963-1303583593/solver-3250963-1303583593 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3250963-1303583593.cnf

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

MD5SUM BENCH= 002a4cb53ea02f66e0c3418dc8834f7c
RANDOM SEED=72011296

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:      15620804 kB
Buffers:       2094632 kB
Cached:       14585548 kB
SwapCached:          0 kB
Active:       10096376 kB
Inactive:      6665620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15620804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14008 kB
Writeback:           0 kB
AnonPages:       80216 kB
Mapped:          14872 kB
Slab:           505032 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257288 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= 71736 MiB
End job on node137 at 2011-04-23 20:54:55