Trace number 3204211

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.39/0.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.43	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.43	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.43	c main()::
0.39/0.43	c initFormula():: searching for DIMACS p-line....
0.39/0.43	c initFormula():: the DIMACS p-line indicates a CNF of 15000 variables and 63000 clauses.
0.39/0.43	c parseCNF():: parsing....
0.39/0.43	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.43	c runParser():: parsing was successful, warming up engines...
0.39/0.43	c simplify_formula():: removed 0 tautological, 372 satisfied and 0 duplicate clauses
0.39/0.43	c preprocessing fase I completed:: there are now 14948 free variables and 62628 clauses.
0.39/0.43	c stat :: sign balance is biased by 0.472
0.39/0.43	c using 3-SAT heuristics (occurence based diff)
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.39/0.43	c resolvent_look() :: found 92 resolvents
0.39/0.43	c lessRedundantTransformation():: nothing to be done.
0.39/0.43	c transformTo3SAT():: you gave me 15000 variables and 62720 clauses.
0.39/0.43	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.39/0.43	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.39/0.43	c transformTo3SAT():: the transformation yielded 15000 variabels and 62720 clauses.
0.39/0.43	c main():: clause / variable ratio: ( 62720 / 15000 ) = 4.18
0.39/0.43	c longest clause has size 3
0.39/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.43	c number of free variables = 14948
0.39/0.43	c dynamic_preselect_setsize :: off
0.39/0.43	c main():: all systems go!
0.39/0.43	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-3204211-1302947111/watcher-3204211-1302947111 -o /tmp/evaluation-result-3204211-1302947111/solver-3204211-1302947111 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204211-1302947111.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: 0.00 0.00 0.00 3/184 24913
/proc/meminfo: memFree=16014684/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=2656 CPUtime=0 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 483 0 0 0 0 0 0 0 20 0 1 0 387126566 2719744 440 33554432000 134512640 135197378 4290071328 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 664 440 58 168 0 495 0

[startup+0.0971769 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 24913
/proc/meminfo: memFree=16014684/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=9292 CPUtime=0.09 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 2096 0 0 0 9 0 0 0 20 0 1 0 387126566 9515008 1690 33554432000 134512640 135197378 4290071328 18446744073709551615 134692295 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 2323 1690 66 168 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9292

[startup+0.100176 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 24913
/proc/meminfo: memFree=16014684/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=7840 CPUtime=0.09 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 2139 0 0 0 9 0 0 0 20 0 1 0 387126566 8028160 1324 33554432000 134512640 135197378 4290071328 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 1960 1329 66 168 0 1791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7840

[startup+0.300138 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 24913
/proc/meminfo: memFree=16014684/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=9852 CPUtime=0.29 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 7471 0 0 0 29 0 0 0 21 0 1 0 387126566 10088448 1825 33554432000 134512640 135197378 4290071328 18446744073709551615 134562115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 2463 1829 80 168 0 2294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9852

[startup+0.701065 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 24913
/proc/meminfo: memFree=16014684/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=27612 CPUtime=0.69 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 14059 0 0 0 68 1 0 0 22 0 1 0 387126566 28274688 6238 33554432000 134512640 135197378 4290071328 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 6903 6238 91 168 0 6734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27612

[startup+1.50092 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 24914
/proc/meminfo: memFree=15984564/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=30428 CPUtime=1.49 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 14697 0 0 0 148 1 0 0 25 0 1 0 387126566 31158272 6876 33554432000 134512640 135197378 4290071328 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 7607 6876 91 168 0 7438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30428

[startup+3.10063 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24924
/proc/meminfo: memFree=15976960/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=31488 CPUtime=3.09 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 14953 0 0 0 308 1 0 0 25 0 1 0 387126566 32243712 7132 33554432000 134512640 135197378 4290071328 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 7872 7132 91 168 0 7703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31488

[startup+6.30104 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24924
/proc/meminfo: memFree=15972908/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=32148 CPUtime=6.29 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15126 0 0 0 628 1 0 0 25 0 1 0 387126566 32919552 7305 33554432000 134512640 135197378 4290071328 18446744073709551615 134525267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8037 7305 91 168 0 7868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32148

[startup+12.7009 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 24924
/proc/meminfo: memFree=15968696/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=32676 CPUtime=12.69 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15264 0 0 0 1268 1 0 0 25 0 1 0 387126566 33460224 7443 33554432000 134512640 135197378 4290071328 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8169 7443 91 168 0 8000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32676

[startup+25.5005 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 24925
/proc/meminfo: memFree=15964208/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=33336 CPUtime=25.49 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15421 0 0 0 2548 1 0 0 25 0 1 0 387126566 34136064 7600 33554432000 134512640 135197378 4290071328 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8334 7600 91 168 0 8165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33336

[startup+51.1008 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 24925
/proc/meminfo: memFree=15955080/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=33864 CPUtime=51.09 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15560 0 0 0 5108 1 0 0 25 0 1 0 387126566 34676736 7739 33554432000 134512640 135197378 4290071328 18446744073709551615 134572693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8466 7739 91 168 0 8297 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33864

[startup+102.306 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 24927
/proc/meminfo: memFree=15935116/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=34524 CPUtime=102.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15726 0 0 0 10229 1 0 0 25 0 1 0 387126566 35352576 7905 33554432000 134512640 135197378 4290071328 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8631 7905 91 168 0 8462 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34524

[startup+162.301 s]
/proc/loadavg: 3.74 1.68 0.64 5/190 24928
/proc/meminfo: memFree=15914648/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=34920 CPUtime=162.29 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15828 0 0 0 16228 1 0 0 25 0 1 0 387126566 35758080 8007 33554432000 134512640 135197378 4290071328 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8730 8007 91 168 0 8561 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34920

[startup+222.301 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 24930
/proc/meminfo: memFree=15894168/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=35184 CPUtime=222.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15904 0 0 0 22229 1 0 0 25 0 1 0 387126566 36028416 8083 33554432000 134512640 135197378 4290071328 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8796 8083 91 168 0 8627 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35184

[startup+282.301 s]
/proc/loadavg: 4.00 2.46 1.05 5/190 24931
/proc/meminfo: memFree=15873828/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=35448 CPUtime=282.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 15968 0 0 0 28229 1 0 0 25 0 1 0 387126566 36298752 8147 33554432000 134512640 135197378 4290071328 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8862 8147 91 168 0 8693 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35448

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.23 5/190 24933
/proc/meminfo: memFree=15853480/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=35712 CPUtime=342.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16014 0 0 0 34229 1 0 0 25 0 1 0 387126566 36569088 8193 33554432000 134512640 135197378 4290071328 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8928 8193 91 168 0 8759 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35712

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/190 24935
/proc/meminfo: memFree=15833996/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=35844 CPUtime=402.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16062 0 0 0 40229 1 0 0 25 0 1 0 387126566 36704256 8241 33554432000 134512640 135197378 4290071328 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 8961 8241 91 168 0 8792 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35844

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 24936
/proc/meminfo: memFree=15813768/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36108 CPUtime=462.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16104 0 0 0 46229 1 0 0 25 0 1 0 387126566 36974592 8283 33554432000 134512640 135197378 4290071328 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9027 8283 91 168 0 8858 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36108

[startup+522.301 s]
/proc/loadavg: 4.00 3.30 1.71 5/190 24938
/proc/meminfo: memFree=15794408/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36108 CPUtime=522.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16135 0 0 0 52229 1 0 0 25 0 1 0 387126566 36974592 8314 33554432000 134512640 135197378 4290071328 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9027 8314 91 168 0 8858 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36108

[startup+582.301 s]
/proc/loadavg: 4.03 3.44 1.85 5/190 24939
/proc/meminfo: memFree=15774924/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36240 CPUtime=582.3 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16161 0 0 0 58229 1 0 0 25 0 1 0 387126566 37109760 8340 33554432000 134512640 135197378 4290071328 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9060 8340 91 168 0 8891 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36240

[startup+642.301 s]
/proc/loadavg: 4.01 3.54 1.99 5/190 24941
/proc/meminfo: memFree=15755692/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36372 CPUtime=642.31 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16185 0 0 0 64230 1 0 0 25 0 1 0 387126566 37244928 8364 33554432000 134512640 135197378 4290071328 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9093 8364 91 168 0 8924 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36372

[startup+702.301 s]
/proc/loadavg: 4.08 3.64 2.11 5/190 24943
/proc/meminfo: memFree=15736820/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36504 CPUtime=702.31 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16206 0 0 0 70230 1 0 0 25 0 1 0 387126566 37380096 8385 33554432000 134512640 135197378 4290071328 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9126 8385 91 168 0 8957 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36504

[startup+762.307 s]
/proc/loadavg: 4.03 3.70 2.23 5/190 24944
/proc/meminfo: memFree=15717836/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36504 CPUtime=762.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16228 0 0 0 76231 1 0 0 25 0 1 0 387126566 37380096 8407 33554432000 134512640 135197378 4290071328 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9126 8407 91 168 0 8957 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36504

[startup+822.301 s]
/proc/loadavg: 4.06 3.77 2.34 5/190 24946
/proc/meminfo: memFree=15698224/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36636 CPUtime=822.31 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16245 0 0 0 82230 1 0 0 25 0 1 0 387126566 37515264 8424 33554432000 134512640 135197378 4290071328 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9159 8424 91 168 0 8990 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36636

[startup+882.301 s]
/proc/loadavg: 4.02 3.81 2.44 5/190 24947
/proc/meminfo: memFree=15678252/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36636 CPUtime=882.31 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16270 0 0 0 88230 1 0 0 25 0 1 0 387126566 37515264 8449 33554432000 134512640 135197378 4290071328 18446744073709551615 134592313 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9159 8449 91 168 0 8990 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36636

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 24949
/proc/meminfo: memFree=15658404/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36768 CPUtime=942.31 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16294 0 0 0 94230 1 0 0 25 0 1 0 387126566 37650432 8473 33554432000 134512640 135197378 4290071328 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9192 8473 91 168 0 9023 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36768

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 24960
/proc/meminfo: memFree=15638016/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36900 CPUtime=1002.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16314 0 0 0 100231 1 0 0 25 0 1 0 387126566 37785600 8493 33554432000 134512640 135197378 4290071328 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9225 8493 91 168 0 9056 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 36900

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 24961
/proc/meminfo: memFree=15618660/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=36900 CPUtime=1062.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16331 0 0 0 106231 1 0 0 25 0 1 0 387126566 37785600 8510 33554432000 134512640 135197378 4290071328 18446744073709551615 134541225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9225 8510 91 168 0 9056 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36900

[startup+1122.3 s]
/proc/loadavg: 4.05 3.92 2.79 5/190 24963
/proc/meminfo: memFree=15598804/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=37032 CPUtime=1122.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16347 0 0 0 112231 1 0 0 25 0 1 0 387126566 37920768 8526 33554432000 134512640 135197378 4290071328 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9258 8526 91 168 0 9089 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 37032

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.87 5/190 24964
/proc/meminfo: memFree=15579572/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=37032 CPUtime=1182.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16361 0 0 0 118231 1 0 0 25 0 1 0 387126566 37920768 8540 33554432000 134512640 135197378 4290071328 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9258 8540 91 168 0 9089 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37032

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 24966
/proc/meminfo: memFree=15559096/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=37164 CPUtime=1242.32 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16375 0 0 0 124231 1 0 0 25 0 1 0 387126566 38055936 8554 33554432000 134512640 135197378 4290071328 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9291 8554 91 168 0 9122 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.96 3.00 3/186 24970
/proc/meminfo: memFree=15830308/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=37164 CPUtime=1300.04 cores=5,7
/proc/24913/stat : 24913 (march_hi) R 24911 24913 24863 0 -1 4202496 16391 0 0 0 130002 2 0 0 25 0 1 0 387126566 38055936 8570 33554432000 134512640 135197378 4290071328 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24913/statm: 9291 8570 91 168 0 9122 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37164

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16391
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= 14591

runsolver used 2.08768 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 11:45:11
IDJOB=3204211
IDBENCH=82511
IDSOLVER=1623
FILE ID=node142/3204211-1302947111
RUNJOBID= node142-1302947109-24884
PBS_JOBID= 13017935
Free space on /tmp= 72248 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204211-1302947111/watcher-3204211-1302947111 -o /tmp/evaluation-result-3204211-1302947111/solver-3204211-1302947111 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204211-1302947111.cnf

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=1255289255

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:     32951124 kB
MemFree:      16015212 kB
Buffers:        723792 kB
Cached:       15751892 kB
SwapCached:          0 kB
Active:        6779240 kB
Inactive:      9780096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16015212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4728 kB
Writeback:           0 kB
AnonPages:       83224 kB
Mapped:          15576 kB
Slab:           313036 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251240 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= 72248 MiB
End job on node142 at 2011-04-16 12:06:53