Trace number 3287342

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.03 1300.02

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-bjrb07amba2andenv-tseitin.cnf
MD5SUM7599aafec7bebba20ceab50260cd7197
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.60145
Satisfiable
(Un)Satisfiability was proved
Number of variables70167
Number of clauses209513
Sum of the clauses size488861
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2139674
Number of clauses of size 369837
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.09/1.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.09/1.18	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.09/1.18	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.09/1.18	c main()::
1.09/1.18	c initFormula():: searching for DIMACS p-line....
1.09/1.18	c initFormula():: the DIMACS p-line indicates a CNF of 70167 variables and 209513 clauses.
1.09/1.18	c parseCNF():: parsing....
1.09/1.18	c parseCNF():: the CNF contains 2 unary clauses.
1.09/1.18	c runParser():: parsing was successful, warming up engines...
1.09/1.18	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
1.09/1.18	c preprocessing fase I completed:: there are now 70165 free variables and 209509 clauses.
1.09/1.18	c using 3-SAT heuristics (occurence based diff)
1.09/1.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 4842 duplicate clauses
1.09/1.18	c resolvent_look() :: found 4654 resolvents
1.09/1.18	c main():: clause / variable ratio: ( 214163 / 70167 ) = 3.05
1.09/1.18	c longest clause has size 3
1.09/1.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.09/1.18	c number of free variables = 70165
1.09/1.18	c dynamic_preselect_setsize :: off
1.09/1.18	c main():: all systems go!
1.09/1.18	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-3287342-1303781094/watcher-3287342-1303781094 -o /tmp/evaluation-result-3287342-1303781094/solver-3287342-1303781094 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287342-1303781094.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=12432 CPUtime=0 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4194304 1158 0 0 0 0 0 0 0 21 0 1 0 489706139 12730368 1103 33554432000 4194304 4300876 140737026517584 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 3108 1108 110 27 0 1557 0

[startup+0.068461 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=19596 CPUtime=0.06 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4194304 3326 0 0 0 6 0 0 0 21 0 1 0 489706139 20066304 3271 33554432000 4194304 4300876 140737026517584 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 4899 3271 113 27 0 3348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19596

[startup+0.100441 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=21444 CPUtime=0.09 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4194304 3844 0 0 0 9 0 0 0 21 0 1 0 489706139 21958656 3789 33554432000 4194304 4300876 140737026517584 18446744073709551615 254500352709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 5361 3790 113 27 0 3810 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21444

[startup+0.300415 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=44880 CPUtime=0.29 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4194304 15043 0 0 0 27 2 0 0 22 0 1 0 489706139 45957120 7724 33554432000 4194304 4300876 140737026517584 18446744073709551615 4239777 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 11220 7724 128 27 0 9669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44880

[startup+0.700326 s]
/proc/loadavg: 1.76 1.96 2.28 3/180 2190
/proc/meminfo: memFree=20230592/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=38744 CPUtime=0.69 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 36265 0 0 0 64 5 0 0 24 0 1 0 489706139 39673856 6081 33554432000 4194304 4300876 140737026517584 18446744073709551615 4247103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 9686 6081 136 27 0 8135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38744

[startup+1.50117 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=20029392/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=134984 CPUtime=1.49 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 63547 0 0 0 141 8 0 0 25 0 1 0 489706139 138223616 18341 33554432000 4194304 4300876 140737026517584 18446744073709551615 4288282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 33746 18341 169 27 0 32195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134984

[startup+3.10084 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=19879368/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=144480 CPUtime=3.09 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 74895 0 0 0 300 9 0 0 25 0 1 0 489706139 147947520 29689 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 36120 29689 169 27 0 34569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144480

[startup+6.30021 s]
/proc/loadavg: 1.94 2.00 2.29 6/190 2208
/proc/meminfo: memFree=19622344/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=146628 CPUtime=6.29 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 77221 0 0 0 619 10 0 0 25 0 1 0 489706139 150147072 32015 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217572 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 36657 32015 169 27 0 35106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146628

[startup+12.7009 s]
/proc/loadavg: 2.26 2.06 2.30 6/190 2208
/proc/meminfo: memFree=19552300/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=148888 CPUtime=12.69 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 77800 0 0 0 1259 10 0 0 25 0 1 0 489706139 152461312 32594 33554432000 4194304 4300876 140737026517584 18446744073709551615 254500086956 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 37222 32594 169 27 0 35671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148888

[startup+25.5004 s]
/proc/loadavg: 2.52 2.12 2.32 6/190 2208
/proc/meminfo: memFree=19543176/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=150640 CPUtime=25.49 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 78212 0 0 0 2539 10 0 0 25 0 1 0 489706139 154255360 33006 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 37660 33006 169 27 0 36109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 150640

[startup+51.1003 s]
/proc/loadavg: 3.10 2.30 2.37 6/190 2209
/proc/meminfo: memFree=19516116/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=152364 CPUtime=51.09 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 78665 0 0 0 5098 11 0 0 25 0 1 0 489706139 156020736 33459 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 38091 33459 169 27 0 36540 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 152364

[startup+102.307 s]
/proc/loadavg: 3.69 2.59 2.47 6/190 2210
/proc/meminfo: memFree=19487900/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=156392 CPUtime=102.29 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 79653 0 0 0 10218 11 0 0 25 0 1 0 489706139 160145408 34447 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 39098 34447 169 27 0 37547 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156392

[startup+162.301 s]
/proc/loadavg: 3.88 2.84 2.56 6/190 2212
/proc/meminfo: memFree=19479308/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=158384 CPUtime=162.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 80134 0 0 0 16218 12 0 0 25 0 1 0 489706139 162185216 34928 33554432000 4194304 4300876 140737026517584 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 39596 34928 169 27 0 38045 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 158384

[startup+222.301 s]
/proc/loadavg: 3.96 3.05 2.65 6/190 2214
/proc/meminfo: memFree=19458212/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=161312 CPUtime=222.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 80843 0 0 0 22218 12 0 0 25 0 1 0 489706139 165183488 35637 33554432000 4194304 4300876 140737026517584 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 40328 35637 169 27 0 38777 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 161312

[startup+282.301 s]
/proc/loadavg: 3.98 3.22 2.73 6/190 2215
/proc/meminfo: memFree=19439216/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=162108 CPUtime=282.29 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 81092 0 0 0 28217 12 0 0 25 0 1 0 489706139 165998592 35886 33554432000 4194304 4300876 140737026517584 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 40527 35886 169 27 0 38976 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162108

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 2.81 6/190 2217
/proc/meminfo: memFree=19419220/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=163612 CPUtime=342.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 81402 0 0 0 34217 13 0 0 25 0 1 0 489706139 167538688 36196 33554432000 4194304 4300876 140737026517584 18446744073709551615 4274597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 40903 36196 169 27 0 39352 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163612

[startup+402.301 s]
/proc/loadavg: 3.99 3.47 2.88 6/190 2218
/proc/meminfo: memFree=19400844/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=165724 CPUtime=402.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 81981 0 0 0 40217 13 0 0 25 0 1 0 489706139 169701376 36775 33554432000 4194304 4300876 140737026517584 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 41431 36775 169 27 0 39880 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 165724

[startup+462.301 s]
/proc/loadavg: 4.06 3.58 2.95 6/190 2220
/proc/meminfo: memFree=19387412/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=168144 CPUtime=462.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 82475 0 0 0 46217 13 0 0 25 0 1 0 489706139 172179456 37269 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 42036 37269 169 27 0 40485 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 168144

[startup+522.301 s]
/proc/loadavg: 4.02 3.66 3.01 6/190 2222
/proc/meminfo: memFree=19374108/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=168144 CPUtime=522.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 82513 0 0 0 52217 13 0 0 25 0 1 0 489706139 172179456 37307 33554432000 4194304 4300876 140737026517584 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 42036 37307 169 27 0 40485 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 168144

[startup+582.301 s]
/proc/loadavg: 4.13 3.75 3.08 6/190 2223
/proc/meminfo: memFree=19359200/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=168672 CPUtime=582.31 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 82682 0 0 0 58217 14 0 0 25 0 1 0 489706139 172720128 37476 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 42168 37476 169 27 0 40617 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 168672

[startup+642.301 s]
/proc/loadavg: 4.05 3.79 3.14 6/190 2225
/proc/meminfo: memFree=19345164/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=169344 CPUtime=642.31 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 82888 0 0 0 64217 14 0 0 25 0 1 0 489706139 173408256 37682 33554432000 4194304 4300876 140737026517584 18446744073709551615 4225163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 42336 37682 169 27 0 40785 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 169344

[startup+702.301 s]
/proc/loadavg: 4.02 3.83 3.19 6/190 2226
/proc/meminfo: memFree=19327536/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=170272 CPUtime=702.31 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83133 0 0 0 70217 14 0 0 25 0 1 0 489706139 174358528 37927 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 42568 37927 169 27 0 41017 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 170272

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.24 6/190 2228
/proc/meminfo: memFree=19312624/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=172572 CPUtime=762.31 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83553 0 0 0 76217 14 0 0 25 0 1 0 489706139 176713728 38347 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217367 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43143 38347 169 27 0 41592 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 172572

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.28 6/190 2230
/proc/meminfo: memFree=19300704/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=172572 CPUtime=822.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83583 0 0 0 82216 14 0 0 25 0 1 0 489706139 176713728 38377 33554432000 4194304 4300876 140737026517584 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43143 38377 169 27 0 41592 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 172572

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.32 6/190 2231
/proc/meminfo: memFree=19288148/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=172572 CPUtime=882.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83611 0 0 0 88216 14 0 0 25 0 1 0 489706139 176713728 38405 33554432000 4194304 4300876 140737026517584 18446744073709551615 4234582 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43143 38405 169 27 0 41592 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 172572

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.36 6/190 2233
/proc/meminfo: memFree=19273728/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=172572 CPUtime=942.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83663 0 0 0 94216 14 0 0 25 0 1 0 489706139 176713728 38457 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43143 38457 169 27 0 41592 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 172572

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 3.40 6/190 2234
/proc/meminfo: memFree=19261668/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=172968 CPUtime=1002.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83776 0 0 0 100216 14 0 0 25 0 1 0 489706139 177119232 38570 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43242 38570 169 27 0 41691 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 172968

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.44 6/190 2236
/proc/meminfo: memFree=19254696/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=173232 CPUtime=1062.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 83885 0 0 0 106216 14 0 0 25 0 1 0 489706139 177389568 38679 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43308 38679 169 27 0 41757 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 173232

[startup+1122.3 s]
/proc/loadavg: 4.07 3.98 3.48 6/190 2238
/proc/meminfo: memFree=19239432/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=174780 CPUtime=1122.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 84015 0 0 0 112216 14 0 0 25 0 1 0 489706139 178974720 38809 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43695 38809 169 27 0 42144 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 174780

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.51 6/190 2239
/proc/meminfo: memFree=19227244/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=175044 CPUtime=1182.3 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 84095 0 0 0 118216 14 0 0 25 0 1 0 489706139 179245056 38889 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43761 38889 169 27 0 42210 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 175044

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.54 6/190 2241
/proc/meminfo: memFree=19214684/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=175176 CPUtime=1242.31 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 84177 0 0 0 124217 14 0 0 25 0 1 0 489706139 179380224 38971 33554432000 4194304 4300876 140737026517584 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43794 38971 169 27 0 42243 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 175176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.56 6/190 2251
/proc/meminfo: memFree=19203236/32950928 swapFree=67111528/67111528
[pid=2189] ppid=2186 vsize=175572 CPUtime=1300.01 cores=5,7
/proc/2189/stat : 2189 (march_rw) R 2186 2189 32630 0 -1 4202496 84290 0 0 0 129987 14 0 0 25 0 1 0 489706139 179785728 39084 33554432000 4194304 4300876 140737026517584 18446744073709551615 4248768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2189/statm: 43893 39084 169 27 0 42342 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 175572

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.88
CPU system time (s): 0.153976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 175572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84290
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= 16
involuntary context switches= 3467

runsolver used 1.89671 second user time and 5.12922 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 03:24:55
IDJOB=3287342
IDBENCH=82465
IDSOLVER=1561
FILE ID=node149/3287342-1303781094
RUNJOBID= node149-1303781094-2168
PBS_JOBID= 13157177
Free space on /tmp= 71960 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-bjrb07amba2andenv-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287342-1303781094/watcher-3287342-1303781094 -o /tmp/evaluation-result-3287342-1303781094/solver-3287342-1303781094 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287342-1303781094.cnf

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

MD5SUM BENCH= 7599aafec7bebba20ceab50260cd7197
RANDOM SEED=835706965

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      20231028 kB
Buffers:       2174668 kB
Cached:        9939900 kB
SwapCached:          0 kB
Active:        1792068 kB
Inactive:     10390424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20231028 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7540 kB
Writeback:           0 kB
AnonPages:       68056 kB
Mapped:          14488 kB
Slab:           472552 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194708 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= 71948 MiB
End job on node149 at 2011-04-26 03:46:37