Trace number 3291035

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
CryptoMiniSat TechDemo-Alpha-st? (TO) 1300.07 1300.03

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2210893
Sum of the clauses size20370578
Maximum clause length105
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 241189
Number of clauses of size 336730
Number of clauses of size 432798
Number of clauses of size 5188784
Number of clauses of size over 51911364

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c Using 1 thread(s)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3291035-1303785967.cnf'
0.00/0.00	c -- header says num vars:          15364
0.00/0.00	c -- header says num clauses:     2210893
1.69/1.77	c -- clauses added:            0 learnts,      2210893 normals,            0 xors
1.69/1.77	c -- vars added      15364
2.89/2.93	c Parsing time:  1.69 s
2.89/2.93	c  N st     0         0     15364   2169520     39444         0  20327211         0   no data   no data  --
2.89/2.93	c asymm  cl-useful: 18/533/2168587 lits-rem:48 time: 0.11
3.79/3.89	c Flit:     3 Blit:      1 bXBeca:    0 bXProp:  133 Bin:      0 BRemL:      0 BRemN:      0 CBin:       0 P: 60.0M T:  1.67
3.99/4.00	c Calc non-exist non-lernt bins v-fix:     0 done:  14408 time:  0.10 s
3.99/4.00	c Cache  BProp: 0 Set: 0 BXProp: 5 T: 0.00
4.99/5.09	c Subs w/ non-existent bins:   4423 time:  1.09 s
6.59/6.61	c Replacing      138 vars Replaced  1506719 lits Time:     1.52 s 
7.09/7.11	c bin-w-bin subsume rem          719 bins  time:  0.01 s
7.29/7.34	c subs with bin:      252  lits-rem:     12282  v-fix:    0  time:  0.23 s
7.29/7.37	c Removed useless bin:       2  fixed:     0  bprops:   2.30M  time:  0.03 s
1264.33/1264.34	c lits-rem:         0  cl-subs:    46363  v-elim:   4132  v-fix:    0  time: 1257.00 s
1264.33/1264.34	c learnt bin added due to v-elim: 0
1264.33/1264.35	c Finding binary XORs  T:     0.02 s  found:       0
1264.43/1264.49	c calculated reachability. Time: 0.00
1264.53/1264.55	c Calc default polars -  time:   0.06 s pos:     430 undec:    2762 neg:   12172
1264.53/1264.55	c =========================================================================================
1264.53/1264.55	c types(t): F = full restart, N = normal restart
1264.53/1264.55	c types(t): S = simplification begin/end, E = solution found
1264.53/1264.55	c restart types(rt): st = static, dy = dynamic
1264.53/1264.55	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits   MTavgCS    LTAvgG
1264.53/1264.55	c  B st     0         0     12602   2121047     33104         0  19558744         0   no data   no data  --
1265.73/1265.79	c Decided on dynamic restart strategy
1267.03/1267.07	c  N dy    21      4055     12601   2121047     33160      3927  19558744    121065     28.50     11.37  --
1269.23/1269.25	c  N dy    51      8081     12601   2121047     33188      7809  19558744    243410     31.96     11.12  --
1271.63/1271.63	c  N dy    81     12110     12600   2121047     33247     11709  19558744    383069     40.14     11.11  --
1273.33/1273.31	c  N dy   111     16206     12599   2121047     33299     15656  19558744    513066     28.45     10.88  --
1274.63/1274.62	c  N dy   141     20241     12597   2121047     33334      9901  19558742    177045     30.04     10.71  --
1277.43/1277.42	c  N dy   172     24338     12597   2121047     33410     13843  19558741    316560     33.17     10.58  --
1278.93/1278.95	c  N dy   203     28432     12597   2121047     33451     17830  19558741    449125     27.37     10.53  --
1279.93/1279.94	c  S st   215     30003     12596   2121047     33458     19374  19558741    497382     34.09     10.53  --
1283.53/1283.51	c  S st   215     30505     12596   2121047     33495     19837  19558741    506570     34.09     10.53  --
1283.53/1283.58	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.06
1283.53/1283.58	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1285.33/1285.34	c Flit:     3 Blit:     16 bXBeca:    0 bXProp:    1 Bin:   1922 BRemL:      9 BRemN:      0 CBin:       0 P: 60.3M T:  1.76
1285.43/1285.43	c Calc non-exist non-lernt bins v-fix:     0 done:  12571 time:  0.09 s
1285.43/1285.43	c Cache  BProp: 16 Set: 0 BXProp: 0 T: 0.00
1286.53/1286.59	c Subs w/ non-existent bins:    399 time:  1.16 s
1286.73/1286.77	c Replacing        3 vars Replaced      134 lits Time:     0.18 s 
1287.24/1287.20	c bin-w-bin subsume rem           13 bins  time:  0.01 s
1288.24/1288.26	c subs with bin:     5670  lits-rem:     41053  v-fix:    0  time:  1.06 s
1288.24/1288.28	c Removed useless bin:      11  fixed:     0  bprops:   1.28M  time:  0.02 s

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-3291035-1303785967/watcher-3291035-1303785967 -o /tmp/evaluation-result-3291035-1303785967/solver-3291035-1303785967 -C 2400 -W 1300 -M 7680 ./techdemo --threads=1 HOME/instance-3291035-1303785967.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: 3.91 3.97 3.85 4/189 15388
/proc/meminfo: memFree=24055544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=29576 CPUtime=0 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 998 0 0 0 0 0 0 0 22 0 1 0 568827703 30285824 928 33554432000 4194304 4797429 140733901269328 18446744073709551615 260905054917 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 7427 938 347 148 0 2356 0

[startup+0.0865981 s]
/proc/loadavg: 3.91 3.97 3.85 4/189 15388
/proc/meminfo: memFree=24055544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=30732 CPUtime=0.08 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 2282 0 0 0 8 0 0 0 22 0 1 0 568827703 31469568 2192 33554432000 4194304 4797429 140733901269328 18446744073709551615 260905090712 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 7683 2192 349 148 0 2612 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30732

[startup+0.100594 s]
/proc/loadavg: 3.91 3.97 3.85 4/189 15388
/proc/meminfo: memFree=24055544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=30860 CPUtime=0.09 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 2529 0 0 0 9 0 0 0 22 0 1 0 568827703 31600640 2400 33554432000 4194304 4797429 140733901269328 18446744073709551615 4358816 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 7715 2401 349 148 0 2644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30860

[startup+0.300559 s]
/proc/loadavg: 3.91 3.97 3.85 4/189 15388
/proc/meminfo: memFree=24055544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=71012 CPUtime=0.29 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 8203 0 0 0 28 1 0 0 23 0 1 0 568827703 72716288 7479 33554432000 4194304 4797429 140733901269328 18446744073709551615 260905090553 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 17753 7480 350 148 0 12682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71012

[startup+0.700485 s]
/proc/loadavg: 3.91 3.97 3.85 4/189 15388
/proc/meminfo: memFree=24055544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=161128 CPUtime=0.69 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 20479 0 0 0 66 3 0 0 25 0 1 0 568827703 164995072 18453 33554432000 4194304 4797429 140733901269328 18446744073709551615 260905062898 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 40282 18454 350 148 0 35211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 161128

[startup+1.50034 s]
/proc/loadavg: 3.91 3.97 3.85 5/190 15389
/proc/meminfo: memFree=23949268/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=200064 CPUtime=1.49 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 42335 0 0 0 142 7 0 0 25 0 1 0 568827703 204865536 38586 33554432000 4194304 4797429 140733901269328 18446744073709551615 4431783 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 50016 38587 350 148 0 44945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200064

[startup+3.10105 s]
/proc/loadavg: 3.91 3.97 3.85 5/190 15389
/proc/meminfo: memFree=23745044/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=416292 CPUtime=3.09 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 103330 0 0 0 294 15 0 0 25 0 1 0 568827703 426283008 60508 33554432000 4194304 4797429 140733901269328 18446744073709551615 4428770 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 104073 60508 381 148 0 99002 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 416292

[startup+6.30046 s]
/proc/loadavg: 4.07 4.00 3.86 5/190 15389
/proc/meminfo: memFree=23790772/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=416504 CPUtime=6.29 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 103502 0 0 0 614 15 0 0 25 0 1 0 568827703 426500096 60680 33554432000 4194304 4797429 140733901269328 18446744073709551615 4345191 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 104126 60680 386 148 0 99055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 416504

[startup+12.7003 s]
/proc/loadavg: 4.07 4.00 3.86 5/190 15389
/proc/meminfo: memFree=23622396/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=591536 CPUtime=12.69 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 145396 0 0 0 1249 20 0 0 25 0 1 0 568827703 605732864 102574 33554432000 4194304 4797429 140733901269328 18446744073709551615 4567984 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 147884 102574 399 148 0 142813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 591536

[startup+25.5009 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 15389
/proc/meminfo: memFree=23619648/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=591536 CPUtime=25.49 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 145396 0 0 0 2529 20 0 0 25 0 1 0 568827703 605732864 102574 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568320 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 147884 102574 399 148 0 142813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 591536

[startup+51.1003 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 15390
/proc/meminfo: memFree=23617408/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=591712 CPUtime=51.09 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 145431 0 0 0 5089 20 0 0 25 0 1 0 568827703 605913088 102609 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 147928 102609 399 148 0 142857 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 591712

[startup+102.307 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 15391
/proc/meminfo: memFree=23610176/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=591712 CPUtime=102.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 145437 0 0 0 10210 20 0 0 25 0 1 0 568827703 605913088 102615 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568320 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 147928 102615 399 148 0 142857 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 591712

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 15393
/proc/meminfo: memFree=23592668/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=162.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 16209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568003 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 617180

[startup+222.301 s]
/proc/loadavg: 4.09 4.02 3.89 5/190 15394
/proc/meminfo: memFree=23554564/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=222.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 22209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 617180

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.90 5/190 15396
/proc/meminfo: memFree=23552104/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=282.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 28209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568122 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 617180

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 15398
/proc/meminfo: memFree=23545236/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=342.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 34209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 617180

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.91 5/190 15399
/proc/meminfo: memFree=23539536/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=402.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 40209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568320 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 617180

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 3.91 5/190 15401
/proc/meminfo: memFree=23528916/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=462.3 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 46209 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 617180

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 15402
/proc/meminfo: memFree=23528880/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=522.31 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 52210 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568003 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 617180

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15404
/proc/meminfo: memFree=23532500/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=582.31 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 58210 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568003 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 617180

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15406
/proc/meminfo: memFree=23490544/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=642.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 64211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568320 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 617180

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15407
/proc/meminfo: memFree=23445364/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=702.31 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 70210 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568011 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 617180

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15409
/proc/meminfo: memFree=23433456/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=762.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 76211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 617180

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15410
/proc/meminfo: memFree=23424608/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=822.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 82211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568122 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 617180

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 15439
/proc/meminfo: memFree=23597780/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=882.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 88211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4567984 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 617180

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 15450
/proc/meminfo: memFree=23584040/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=942.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 94211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568011 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 617180

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 15451
/proc/meminfo: memFree=23578416/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=1002.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150057 0 0 0 100211 21 0 0 25 0 1 0 568827703 631992320 107225 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107225 401 148 0 149224 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 617180

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15453
/proc/meminfo: memFree=23577760/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=1062.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150060 0 0 0 106211 21 0 0 25 0 1 0 568827703 631992320 107228 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107228 401 148 0 149224 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 617180

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15454
/proc/meminfo: memFree=23556260/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=1122.32 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150061 0 0 0 112211 21 0 0 25 0 1 0 568827703 631992320 107229 33554432000 4194304 4797429 140733901269328 18446744073709551615 4567984 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107229 401 148 0 149224 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 617180

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15456
/proc/meminfo: memFree=23524116/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=1182.33 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150061 0 0 0 118212 21 0 0 25 0 1 0 568827703 631992320 107229 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107229 401 148 0 149224 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 617180

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 15458
/proc/meminfo: memFree=23536244/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=617180 CPUtime=1242.33 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 150061 0 0 0 124212 21 0 0 25 0 1 0 568827703 631992320 107229 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 154295 107229 401 148 0 149224 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 617180



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.51 3.89 3.89 3/178 15495
/proc/meminfo: memFree=24122124/32950928 swapFree=67071984/67111528
[pid=15388] ppid=15386 vsize=682576 CPUtime=1300.04 cores=1,3
/proc/15388/stat : 15388 (techdemo) R 15386 15388 14972 0 -1 4202496 165530 0 0 0 129979 25 0 0 25 0 1 0 568827703 698957824 122674 33554432000 4194304 4797429 140733901269328 18446744073709551615 4568009 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/15388/statm: 170644 122674 411 148 0 165573 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 682576

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): 1300.07
CPU user time (s): 1299.8
CPU system time (s): 0.272958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 682576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165530
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= 6
involuntary context switches= 4492

runsolver used 2.07168 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-26 04:46:10
IDJOB=3291035
IDBENCH=83466
IDSOLVER=1585
FILE ID=node116/3291035-1303785967
RUNJOBID= node116-1303785951-15293
PBS_JOBID= 13157235
Free space on /tmp= 72352 MiB

SOLVER NAME= CryptoMiniSat TechDemo-Alpha-st
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N23.cnf
COMMAND LINE= ./techdemo --threads=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291035-1303785967/watcher-3291035-1303785967 -o /tmp/evaluation-result-3291035-1303785967/solver-3291035-1303785967 -C 2400 -W 1300 -M 7680  ./techdemo --threads=1 HOME/instance-3291035-1303785967.cnf

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

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=737448719

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      24055576 kB
Buffers:       1870372 kB
Cached:        6051580 kB
SwapCached:       9732 kB
Active:        4131780 kB
Inactive:      4338308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24055576 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:          271120 kB
Writeback:           0 kB
AnonPages:      542100 kB
Mapped:          15496 kB
Slab:           360136 kB
PageTables:       6492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1144516 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= 72480 MiB
End job on node116 at 2011-04-26 05:07:52