Trace number 3204607

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) 1299.99 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S970100151-015-UNKNOWN.cnf
MD5SUM1ba3e47e885ea3862e5726ce64a96a9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.94
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.29/1.30	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.29/1.30	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.29/1.30	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.29/1.30	c main()::
1.29/1.30	c initFormula():: searching for DIMACS p-line....
1.29/1.30	c initFormula():: the DIMACS p-line indicates a CNF of 35000 variables and 147000 clauses.
1.29/1.30	c parseCNF():: parsing....
1.29/1.30	c parseCNF():: the CNF contains 0 unary clauses.
1.29/1.30	c runParser():: parsing was successful, warming up engines...
1.29/1.30	c simplify_formula():: removed 0 tautological, 677 satisfied and 0 duplicate clauses
1.29/1.30	c preprocessing fase I completed:: there are now 34897 free variables and 146323 clauses.
1.29/1.30	c stat :: sign balance is biased by 0.478
1.29/1.30	c using 3-SAT heuristics (occurence based diff)
1.29/1.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 164 duplicate clauses
1.29/1.30	c resolvent_look() :: found 78 resolvents
1.29/1.30	c lessRedundantTransformation():: nothing to be done.
1.29/1.30	c transformTo3SAT():: you gave me 35000 variables and 146401 clauses.
1.29/1.30	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.30	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.30	c transformTo3SAT():: the transformation yielded 35000 variabels and 146401 clauses.
1.29/1.30	c main():: clause / variable ratio: ( 146401 / 35000 ) = 4.18
1.29/1.30	c longest clause has size 3
1.29/1.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.30	c number of free variables = 34897
1.29/1.30	c dynamic_preselect_setsize :: off
1.29/1.30	c main():: all systems go!
1.29/1.30	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-3204607-1302949717/watcher-3204607-1302949717 -o /tmp/evaluation-result-3204607-1302949717/solver-3204607-1302949717 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204607-1302949717.cnf 

running on 2 cores: 1,3

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: 3.92 3.98 3.72 5/189 25228
/proc/meminfo: memFree=15970424/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=4760 CPUtime=0 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 920 0 0 0 0 0 0 0 25 0 1 0 387387172 4874240 877 33554432000 134512640 135197378 4290238672 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 1190 877 58 168 0 1021 0

[startup+0.0609021 s]
/proc/loadavg: 3.92 3.98 3.72 5/189 25228
/proc/meminfo: memFree=15970424/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=5948 CPUtime=0.05 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 1276 0 0 0 5 0 0 0 25 0 1 0 387387172 6090752 1233 33554432000 134512640 135197378 4290238672 18446744073709551615 134848728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 1487 1234 58 168 0 1318 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5948

[startup+0.100896 s]
/proc/loadavg: 3.92 3.98 3.72 5/189 25228
/proc/meminfo: memFree=15970424/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=6740 CPUtime=0.09 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 1540 0 0 0 9 0 0 0 25 0 1 0 387387172 6901760 1497 33554432000 134512640 135197378 4290238672 18446744073709551615 134851429 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 1685 1497 58 168 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6740

[startup+0.300863 s]
/proc/loadavg: 3.92 3.98 3.72 5/189 25228
/proc/meminfo: memFree=15970424/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=16624 CPUtime=0.29 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 6549 0 0 0 28 1 0 0 25 0 1 0 387387172 17022976 2815 33554432000 134512640 135197378 4290238672 18446744073709551615 134560412 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 4156 2822 67 168 0 3987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16624

[startup+0.700789 s]
/proc/loadavg: 3.92 3.98 3.72 5/189 25228
/proc/meminfo: memFree=15970424/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=20204 CPUtime=0.69 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 16567 0 0 0 67 2 0 0 25 0 1 0 387387172 20688896 3774 33554432000 134512640 135197378 4290238672 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 5051 3774 78 168 0 4882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20204

[startup+1.50065 s]
/proc/loadavg: 3.92 3.98 3.72 5/190 25229
/proc/meminfo: memFree=15934712/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=63536 CPUtime=1.49 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 35057 0 0 0 145 4 0 0 25 0 1 0 387387172 65060864 9616 33554432000 134512640 135197378 4290238672 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 15884 9616 91 168 0 15715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63536

[startup+3.10035 s]
/proc/loadavg: 3.92 3.98 3.72 5/190 25229
/proc/meminfo: memFree=15842860/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=64008 CPUtime=3.08 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 39768 0 0 0 304 4 0 0 25 0 1 0 387387172 65544192 14327 33554432000 134512640 135197378 4290238672 18446744073709551615 134541578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 16002 14327 91 168 0 15833 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64008

[startup+6.30076 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 25230
/proc/meminfo: memFree=15839264/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=65808 CPUtime=6.29 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 40213 0 0 0 624 5 0 0 25 0 1 0 387387172 67387392 14772 33554432000 134512640 135197378 4290238672 18446744073709551615 134541672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 16452 14772 91 168 0 16283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65808

[startup+12.7006 s]
/proc/loadavg: 3.93 3.98 3.73 5/190 25230
/proc/meminfo: memFree=15827936/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=72416 CPUtime=12.69 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 41856 0 0 0 1264 5 0 0 25 0 1 0 387387172 74153984 16415 33554432000 134512640 135197378 4290238672 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 18104 16415 91 168 0 17935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72416

[startup+25.5002 s]
/proc/loadavg: 3.95 3.98 3.73 5/190 25230
/proc/meminfo: memFree=15814552/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=73868 CPUtime=25.49 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 42218 0 0 0 2544 5 0 0 25 0 1 0 387387172 75640832 16777 33554432000 134512640 135197378 4290238672 18446744073709551615 134541578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 18467 16777 91 168 0 18298 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73868

[startup+51.1006 s]
/proc/loadavg: 3.96 3.98 3.74 5/190 25231
/proc/meminfo: memFree=15806772/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=75056 CPUtime=51.09 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 42523 0 0 0 5103 6 0 0 25 0 1 0 387387172 76857344 17082 33554432000 134512640 135197378 4290238672 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 18764 17082 91 168 0 18595 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75056

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.75 5/190 25232
/proc/meminfo: memFree=15794476/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=76244 CPUtime=102.3 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 42834 0 0 0 10224 6 0 0 25 0 1 0 387387172 78073856 17393 33554432000 134512640 135197378 4290238672 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19061 17393 91 168 0 18892 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76244

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.76 5/190 25234
/proc/meminfo: memFree=15783680/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=77036 CPUtime=162.29 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43029 0 0 0 16223 6 0 0 25 0 1 0 387387172 78884864 17588 33554432000 134512640 135197378 4290238672 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19259 17588 91 168 0 19090 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77036

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 25235
/proc/meminfo: memFree=15773372/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=77564 CPUtime=222.29 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43156 0 0 0 22223 6 0 0 25 0 1 0 387387172 79425536 17715 33554432000 134512640 135197378 4290238672 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19391 17715 91 168 0 19222 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77564

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.78 5/190 25237
/proc/meminfo: memFree=15763440/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=77960 CPUtime=282.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43257 0 0 0 28222 6 0 0 25 0 1 0 387387172 79831040 17816 33554432000 134512640 135197378 4290238672 18446744073709551615 134541265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19490 17816 91 168 0 19321 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 77960

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 3.79 5/190 25239
/proc/meminfo: memFree=15753760/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=78356 CPUtime=342.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43349 0 0 0 34222 6 0 0 25 0 1 0 387387172 80236544 17908 33554432000 134512640 135197378 4290238672 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19589 17908 91 168 0 19420 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 78356

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.80 5/190 25240
/proc/meminfo: memFree=15744324/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=78620 CPUtime=402.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43427 0 0 0 40222 6 0 0 25 0 1 0 387387172 80506880 17986 33554432000 134512640 135197378 4290238672 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19655 17986 91 168 0 19486 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 78620

[startup+462.3 s]
/proc/loadavg: 3.99 3.98 3.82 5/190 25242
/proc/meminfo: memFree=15735144/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=78884 CPUtime=462.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43489 0 0 0 46222 6 0 0 25 0 1 0 387387172 80777216 18048 33554432000 134512640 135197378 4290238672 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19721 18048 91 168 0 19552 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 78884

[startup+522.3 s]
/proc/loadavg: 3.99 3.98 3.82 5/190 25243
/proc/meminfo: memFree=15725708/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79148 CPUtime=522.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43546 0 0 0 52222 6 0 0 25 0 1 0 387387172 81047552 18105 33554432000 134512640 135197378 4290238672 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19787 18105 91 168 0 19618 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 79148

[startup+582.3 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 25245
/proc/meminfo: memFree=15716400/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79280 CPUtime=582.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43595 0 0 0 58222 6 0 0 25 0 1 0 387387172 81182720 18154 33554432000 134512640 135197378 4290238672 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19820 18154 91 168 0 19651 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 79280

[startup+642.3 s]
/proc/loadavg: 4.07 4.01 3.85 5/190 25247
/proc/meminfo: memFree=15705848/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79412 CPUtime=642.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43639 0 0 0 64222 6 0 0 25 0 1 0 387387172 81317888 18198 33554432000 134512640 135197378 4290238672 18446744073709551615 134541265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19853 18198 91 168 0 19684 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 79412

[startup+702.3 s]
/proc/loadavg: 4.06 4.02 3.86 5/190 25248
/proc/meminfo: memFree=15696408/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79676 CPUtime=702.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43674 0 0 0 70222 6 0 0 25 0 1 0 387387172 81588224 18233 33554432000 134512640 135197378 4290238672 18446744073709551615 134541680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19919 18233 91 168 0 19750 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 79676

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.86 5/190 25250
/proc/meminfo: memFree=15687336/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79808 CPUtime=762.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43709 0 0 0 76222 6 0 0 25 0 1 0 387387172 81723392 18268 33554432000 134512640 135197378 4290238672 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19952 18268 91 168 0 19783 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 79808

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 25251
/proc/meminfo: memFree=15678148/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=79940 CPUtime=822.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43742 0 0 0 82221 6 0 0 25 0 1 0 387387172 81858560 18301 33554432000 134512640 135197378 4290238672 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 19985 18301 91 168 0 19816 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 79940

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 25253
/proc/meminfo: memFree=15668588/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80072 CPUtime=882.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43786 0 0 0 88221 6 0 0 25 0 1 0 387387172 81993728 18345 33554432000 134512640 135197378 4290238672 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20018 18345 91 168 0 19849 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 80072

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 25255
/proc/meminfo: memFree=15659528/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80204 CPUtime=942.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43825 0 0 0 94221 7 0 0 25 0 1 0 387387172 82128896 18384 33554432000 134512640 135197378 4290238672 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20051 18384 91 168 0 19882 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 80204

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25256
/proc/meminfo: memFree=15650464/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80336 CPUtime=1002.28 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43855 0 0 0 100221 7 0 0 25 0 1 0 387387172 82264064 18414 33554432000 134512640 135197378 4290238672 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20084 18414 91 168 0 19915 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 80336

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 25258
/proc/meminfo: memFree=15641532/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80468 CPUtime=1062.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43887 0 0 0 106220 7 0 0 25 0 1 0 387387172 82399232 18446 33554432000 134512640 135197378 4290238672 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20117 18446 91 168 0 19948 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 80468

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 25259
/proc/meminfo: memFree=15632468/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80600 CPUtime=1122.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43922 0 0 0 112220 7 0 0 25 0 1 0 387387172 82534400 18481 33554432000 134512640 135197378 4290238672 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20150 18481 91 168 0 19981 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 80600

[startup+1182.3 s]
/proc/loadavg: 4.13 4.04 3.92 5/190 25261
/proc/meminfo: memFree=15623784/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80732 CPUtime=1182.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43955 0 0 0 118220 7 0 0 25 0 1 0 387387172 82669568 18514 33554432000 134512640 135197378 4290238672 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20183 18514 91 168 0 20014 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 80732

[startup+1242.3 s]
/proc/loadavg: 4.09 4.05 3.92 5/190 25263
/proc/meminfo: memFree=15613600/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80864 CPUtime=1242.27 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 43982 0 0 0 124220 7 0 0 25 0 1 0 387387172 82804736 18541 33554432000 134512640 135197378 4290238672 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20216 18541 91 168 0 20047 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 80864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.79 3.98 3.90 2/184 25267
/proc/meminfo: memFree=15944968/32951124 swapFree=67111528/67111528
[pid=25228] ppid=25226 vsize=80996 CPUtime=1299.98 cores=1,3
/proc/25228/stat : 25228 (march_hi) R 25226 25228 24863 0 -1 4202496 44005 0 0 0 129991 7 0 0 25 0 1 0 387387172 82939904 18564 33554432000 134512640 135197378 4290238672 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25228/statm: 20249 18564 91 168 0 20080 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 80996

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): 1299.99
CPU user time (s): 1299.91
CPU system time (s): 0.074988
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 80996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44005
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= 3189

runsolver used 2.01069 second user time and 5.09323 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 12:28:37
IDJOB=3204607
IDBENCH=82610
IDSOLVER=1623
FILE ID=node142/3204607-1302949717
RUNJOBID= node142-1302947109-24883
PBS_JOBID= 13017935
Free space on /tmp= 72240 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S970100151-015-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204607-1302949717/watcher-3204607-1302949717 -o /tmp/evaluation-result-3204607-1302949717/solver-3204607-1302949717 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204607-1302949717.cnf

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

MD5SUM BENCH= 1ba3e47e885ea3862e5726ce64a96a9c
RANDOM SEED=1078206058

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:      15964876 kB
Buffers:        723988 kB
Cached:       15760156 kB
SwapCached:          0 kB
Active:        6831916 kB
Inactive:      9778732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15964876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12512 kB
Writeback:           0 kB
AnonPages:      126380 kB
Mapped:          16188 kB
Slab:           313664 kB
PageTables:       5328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   320788 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= 72240 MiB
End job on node142 at 2011-04-16 12:50:19