Trace number 3287986

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 1300.03

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
MD5SUMa8ad0173824ed9404a8c153da07c5f9c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark938.798
Satisfiable
(Un)Satisfiability was proved
Number of variables183325
Number of clauses546914
Sum of the clauses size1276130
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2364608
Number of clauses of size 3182304
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.49/3.55	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.49/3.55	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.49/3.55	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.49/3.55	c main()::
3.49/3.55	c initFormula():: searching for DIMACS p-line....
3.49/3.55	c initFormula():: the DIMACS p-line indicates a CNF of 183325 variables and 546914 clauses.
3.49/3.55	c parseCNF():: parsing....
3.49/3.55	c parseCNF():: the CNF contains 2 unary clauses.
3.49/3.55	c runParser():: parsing was successful, warming up engines...
3.49/3.55	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
3.49/3.55	c preprocessing fase I completed:: there are now 183323 free variables and 546910 clauses.
3.49/3.55	c using 3-SAT heuristics (occurence based diff)
3.49/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 206028 duplicate clauses
3.49/3.55	c resolvent_look() :: found 202466 resolvents
3.49/3.55	c main():: clause / variable ratio: ( 749376 / 183325 ) = 4.09
3.49/3.55	c longest clause has size 3
3.49/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.49/3.55	c number of free variables = 183323
3.49/3.55	c dynamic_preselect_setsize :: off
3.49/3.55	c main():: all systems go!
3.49/3.55	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-3287986-1303783524/watcher-3287986-1303783524 -o /tmp/evaluation-result-3287986-1303783524/solver-3287986-1303783524 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287986-1303783524.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: 0.98 2.03 2.72 4/186 8662
/proc/meminfo: memFree=11365064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=20408 CPUtime=0 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4194304 2152 0 0 0 0 0 0 0 21 0 1 0 568583089 20897792 2096 33554432000 4194304 4300876 140736476231872 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 5102 2100 110 27 0 3551 0

[startup+0.018532 s]
/proc/loadavg: 0.98 2.03 2.72 4/186 8662
/proc/meminfo: memFree=11365064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=31408 CPUtime=0.01 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4194304 5217 0 0 0 1 0 0 0 21 0 1 0 568583089 32161792 5161 33554432000 4194304 4300876 140736476231872 18446744073709551615 4246360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 7852 5185 110 27 0 6301 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31408

[startup+0.100523 s]
/proc/loadavg: 0.98 2.03 2.72 4/186 8662
/proc/meminfo: memFree=11365064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=36160 CPUtime=0.09 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4194304 7077 0 0 0 8 1 0 0 21 0 1 0 568583089 37027840 7021 33554432000 4194304 4300876 140736476231872 18446744073709551615 218880564992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 9040 7022 113 27 0 7489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36160

[startup+0.300489 s]
/proc/loadavg: 0.98 2.03 2.72 4/186 8662
/proc/meminfo: memFree=11365064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=47512 CPUtime=0.29 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4194304 10242 0 0 0 27 2 0 0 22 0 1 0 568583089 48652288 10186 33554432000 4194304 4300876 140736476231872 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 11878 10187 113 27 0 10327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47512

[startup+0.70043 s]
/proc/loadavg: 0.98 2.03 2.72 4/186 8662
/proc/meminfo: memFree=11365064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=119420 CPUtime=0.69 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4194304 35661 0 0 0 64 5 0 0 24 0 1 0 568583089 122286080 23078 33554432000 4194304 4300876 140736476231872 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 29888 23088 128 27 0 28337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119420

[startup+1.50027 s]
/proc/loadavg: 0.98 2.03 2.72 5/190 8669
/proc/meminfo: memFree=11145684/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=117704 CPUtime=1.49 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 78910 0 0 0 137 12 0 0 25 0 1 0 568583089 120528896 22629 33554432000 4194304 4300876 140736476231872 18446744073709551615 218880226337 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 29426 22639 135 27 0 27875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117704

[startup+3.101 s]
/proc/loadavg: 0.98 2.03 2.72 5/190 8669
/proc/meminfo: memFree=11005064/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=345512 CPUtime=3.09 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 138804 0 0 0 288 21 0 0 25 0 1 0 568583089 353804288 35234 33554432000 4194304 4300876 140736476231872 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 86378 35234 147 27 0 84827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 345512

[startup+6.30044 s]
/proc/loadavg: 1.22 2.06 2.72 5/190 8669
/proc/meminfo: memFree=10732528/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=361380 CPUtime=6.29 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 196119 0 0 0 601 28 0 0 25 0 1 0 568583089 370053120 76225 33554432000 4194304 4300876 140736476231872 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 90345 76225 169 27 0 88794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 361380

[startup+12.7003 s]
/proc/loadavg: 1.44 2.09 2.73 5/190 8669
/proc/meminfo: memFree=10573196/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=368608 CPUtime=12.69 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 201766 0 0 0 1241 28 0 0 25 0 1 0 568583089 377454592 81872 33554432000 4194304 4300876 140736476231872 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 92152 81872 169 27 0 90601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 368608

[startup+25.5011 s]
/proc/loadavg: 2.01 2.18 2.75 5/190 8669
/proc/meminfo: memFree=10557588/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=372356 CPUtime=25.49 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 202712 0 0 0 2521 28 0 0 25 0 1 0 568583089 381292544 82818 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 93089 82818 169 27 0 91538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 372356

[startup+51.1006 s]
/proc/loadavg: 2.69 2.33 2.78 5/190 8670
/proc/meminfo: memFree=10531108/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=376928 CPUtime=51.09 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 203872 0 0 0 5080 29 0 0 25 0 1 0 568583089 385974272 83978 33554432000 4194304 4300876 140736476231872 18446744073709551615 4228230 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 94232 83978 169 27 0 92681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 376928

[startup+102.307 s]
/proc/loadavg: 3.43 2.58 2.84 5/190 8672
/proc/meminfo: memFree=10496516/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=382828 CPUtime=102.29 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 205367 0 0 0 10199 30 0 0 25 0 1 0 568583089 392015872 85473 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 95707 85473 169 27 0 94156 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 382828

[startup+162.301 s]
/proc/loadavg: 3.79 2.84 2.91 5/190 8673
/proc/meminfo: memFree=10467348/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=387384 CPUtime=162.28 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 206459 0 0 0 16198 30 0 0 25 0 1 0 568583089 396681216 86565 33554432000 4194304 4300876 140736476231872 18446744073709551615 4288472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 96846 86565 169 27 0 95295 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 387384

[startup+222.3 s]
/proc/loadavg: 3.92 3.05 2.98 5/190 8675
/proc/meminfo: memFree=10439176/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=392432 CPUtime=222.28 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 207729 0 0 0 22197 31 0 0 25 0 1 0 568583089 401850368 87835 33554432000 4194304 4300876 140736476231872 18446744073709551615 218879960258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 98108 87835 169 27 0 96557 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 392432

[startup+282.301 s]
/proc/loadavg: 3.97 3.22 3.04 5/190 8676
/proc/meminfo: memFree=10415212/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=395296 CPUtime=282.28 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 208426 0 0 0 28197 31 0 0 25 0 1 0 568583089 404783104 88532 33554432000 4194304 4300876 140736476231872 18446744073709551615 4217627 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 98824 88532 169 27 0 97273 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 395296

[startup+342.3 s]
/proc/loadavg: 4.02 3.37 3.10 5/190 8678
/proc/meminfo: memFree=10389784/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=399140 CPUtime=342.28 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 209506 0 0 0 34196 32 0 0 25 0 1 0 568583089 408719360 89612 33554432000 4194304 4300876 140736476231872 18446744073709551615 4268864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 99785 89612 169 27 0 98234 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 399140

[startup+402.301 s]
/proc/loadavg: 4.05 3.50 3.16 5/190 8680
/proc/meminfo: memFree=10367188/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=403056 CPUtime=402.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210518 0 0 0 40195 32 0 0 25 0 1 0 568583089 412729344 90624 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216891 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 100764 90624 169 27 0 99213 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 403056

[startup+462.3 s]
/proc/loadavg: 4.05 3.60 3.21 5/190 8681
/proc/meminfo: memFree=10348792/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=403584 CPUtime=462.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210662 0 0 0 46195 32 0 0 25 0 1 0 568583089 413270016 90768 33554432000 4194304 4300876 140736476231872 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 100896 90768 169 27 0 99345 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 403584

[startup+522.301 s]
/proc/loadavg: 4.02 3.67 3.26 5/190 8683
/proc/meminfo: memFree=10330184/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=404708 CPUtime=522.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210875 0 0 0 52195 32 0 0 25 0 1 0 568583089 414420992 90981 33554432000 4194304 4300876 140736476231872 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101177 90981 169 27 0 99626 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 404708

[startup+582.301 s]
/proc/loadavg: 4.00 3.73 3.30 5/190 8684
/proc/meminfo: memFree=10313164/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=404708 CPUtime=582.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210901 0 0 0 58195 32 0 0 25 0 1 0 568583089 414420992 91007 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101177 91007 169 27 0 99626 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 404708

[startup+642.301 s]
/proc/loadavg: 4.00 3.77 3.35 5/190 8686
/proc/meminfo: memFree=10294884/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=404708 CPUtime=642.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210925 0 0 0 64195 32 0 0 25 0 1 0 568583089 414420992 91031 33554432000 4194304 4300876 140736476231872 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101177 91031 169 27 0 99626 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 404708

[startup+702.301 s]
/proc/loadavg: 4.00 3.81 3.38 5/190 8688
/proc/meminfo: memFree=10277596/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=702.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210954 0 0 0 70194 32 0 0 25 0 1 0 568583089 415989760 91060 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91060 169 27 0 100009 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 406240

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.42 5/190 8689
/proc/meminfo: memFree=10260940/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=762.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 210982 0 0 0 76194 32 0 0 25 0 1 0 568583089 415989760 91088 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91088 169 27 0 100009 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 406240

[startup+822.301 s]
/proc/loadavg: 4.03 3.88 3.46 5/190 8691
/proc/meminfo: memFree=10243920/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=822.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211007 0 0 0 82194 32 0 0 25 0 1 0 568583089 415989760 91113 33554432000 4194304 4300876 140736476231872 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91113 169 27 0 100009 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 406240

[startup+882.3 s]
/proc/loadavg: 4.06 3.92 3.49 5/190 8692
/proc/meminfo: memFree=10226412/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=882.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211033 0 0 0 88194 32 0 0 25 0 1 0 568583089 415989760 91139 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91139 169 27 0 100009 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 406240

[startup+942.301 s]
/proc/loadavg: 4.08 3.94 3.53 5/190 8694
/proc/meminfo: memFree=10208012/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=942.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211058 0 0 0 94194 32 0 0 25 0 1 0 568583089 415989760 91164 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91164 169 27 0 100009 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 406240

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.56 5/190 8696
/proc/meminfo: memFree=10188124/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1002.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211084 0 0 0 100194 32 0 0 25 0 1 0 568583089 415989760 91190 33554432000 4194304 4300876 140736476231872 18446744073709551615 4228250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91190 169 27 0 100009 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 406240

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.58 5/190 8697
/proc/meminfo: memFree=10165504/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1062.26 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211108 0 0 0 106194 32 0 0 25 0 1 0 568583089 415989760 91214 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91214 169 27 0 100009 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 406240

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.60 5/190 8699
/proc/meminfo: memFree=10154828/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1122.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211131 0 0 0 112194 33 0 0 25 0 1 0 568583089 415989760 91237 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91237 169 27 0 100009 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 406240

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 8700
/proc/meminfo: memFree=10137680/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1182.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211156 0 0 0 118194 33 0 0 25 0 1 0 568583089 415989760 91262 33554432000 4194304 4300876 140736476231872 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91262 169 27 0 100009 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 406240

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 8702
/proc/meminfo: memFree=10121148/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1242.27 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211182 0 0 0 124194 33 0 0 25 0 1 0 568583089 415989760 91288 33554432000 4194304 4300876 140736476231872 18446744073709551615 4200357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91288 169 27 0 100009 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 406240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.66 3/187 8705
/proc/meminfo: memFree=10446872/32950928 swapFree=67111528/67111528
[pid=8662] ppid=8660 vsize=406240 CPUtime=1299.98 cores=5,7
/proc/8662/stat : 8662 (march_rw) R 8660 8662 6092 0 -1 4202496 211206 0 0 0 129965 33 0 0 25 0 1 0 568583089 415989760 91312 33554432000 4194304 4300876 140736476231872 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8662/statm: 101560 91312 169 27 0 100009 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 406240

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): 1300.03
CPU time (s): 1300
CPU user time (s): 1299.65
CPU system time (s): 0.349946
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 406240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211206
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= 14703

runsolver used 2.00769 second user time and 5.09722 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-26 04:05:24
IDJOB=3287986
IDBENCH=82481
IDSOLVER=1561
FILE ID=node112/3287986-1303783524
RUNJOBID= node112-1303783524-8629
PBS_JOBID= 13157186
Free space on /tmp= 72676 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287986-1303783524/watcher-3287986-1303783524 -o /tmp/evaluation-result-3287986-1303783524/solver-3287986-1303783524 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287986-1303783524.cnf

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

MD5SUM BENCH= a8ad0173824ed9404a8c153da07c5f9c
RANDOM SEED=528737100

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11365840 kB
Buffers:       1979544 kB
Cached:       18938696 kB
SwapCached:          0 kB
Active:        9987392 kB
Inactive:     11051028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11365840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24192 kB
Writeback:           0 kB
AnonPages:      119552 kB
Mapped:          15272 kB
Slab:           482276 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   297900 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= 72684 MiB
End job on node112 at 2011-04-26 04:27:06