Trace number 2689963

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
wbo 1.4a? (MO) 1355.77 1355.73

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-55-50--soft-0-100-0.wbo
MD5SUMcab96e9f0187cae75501af3130753b71
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.134979
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2750
Total number of constraints105
Number of soft constraints105
Number of constraints which are clauses55
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
Top cost 5686
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5685
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689963-1277921043.wbo.
0.00/0.00	c Instance file HOME/instance-2689963-1277921043.wbo
0.00/0.00	c File size is 48848 bytes.
0.00/0.00	c Highest Coefficient sum: 56
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      2750                                                |
0.00/0.00	c |  Number Clauses:        55                                                  |
0.00/0.00	c |  Number Cardinality:    50                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    2750      105     5500 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |    2750      105     5500 |     5500      101    241 |  0.000 % |
0.00/0.01	c |       251 |    2750      105     5500 |     6050      251    243 |  0.000 % |
0.00/0.03	c |       479 |    2750      105     5500 |     6655      479    323 |  0.000 % |
0.00/0.06	c |       816 |    2750      105     5500 |     7320      816    306 |  0.000 % |
0.00/0.09	c |      1323 |    2750      105     5500 |     8052     1323    288 |  0.000 % |
0.09/0.17	c |      2082 |    2750      105     5500 |     8857     2082    287 |  0.000 % |
0.29/0.32	c |      3225 |    2750      105     5500 |     9743     3225    308 |  0.000 % |
0.49/0.53	c |      4934 |    2750      105     5500 |    10717     4934    302 |  0.000 % |
1.09/1.11	c |      7499 |    2750      105     5500 |    11789     7499    335 |  0.000 % |
1.99/2.02	c |     11343 |    2750      105     5500 |    12968    11343    349 |  0.000 % |
4.29/4.34	c |     17110 |    2750      105     5500 |    14265     9273    384 |  0.000 % |
7.39/7.45	c |     25760 |    2750      105     5500 |    15692     9456    368 |  0.000 % |
13.68/13.76	c |     38736 |    2750      105     5500 |    17261    13237    407 |  0.000 % |
26.19/26.22	c |     58197 |    2750      105     5500 |    18987    12862    656 |  0.000 % |
42.69/42.72	c |     87389 |    2750      105     5500 |    20886    20489    677 |  0.000 % |
81.79/81.83	c |    131178 |    2750      105     5500 |    22974    17027    753 |  0.000 % |
146.19/146.27	c |    196863 |    2750      105     5500 |    25272    17436    680 |  0.000 % |
254.60/254.69	c |    295389 |    2750      105     5500 |    27799    23752    731 |  0.000 % |
424.71/424.72	c |    443178 |    2750      105     5500 |    30579    16403    697 |  0.000 % |
688.41/688.48	c |    664865 |    2750      105     5500 |    33637    21924    772 |  0.000 % |
1092.23/1092.30	c |    997390 |    2750      105     5500 |    37001    35924    720 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689963-1277921043/watcher-2689963-1277921043 -o /tmp/evaluation-result-2689963-1277921043/solver-2689963-1277921043 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689963-1277921043.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.05 2.01 4/196 27731
/proc/meminfo: memFree=31325376/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3100 CPUtime=0
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 167707403 3174400 327 4089446400 134512640 135751879 4289483696 18446744073709551615 135228447 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 775 327 142 303 0 470 0

[startup+0.10219 s]
/proc/loadavg: 2.18 2.05 2.01 4/196 27731
/proc/meminfo: memFree=31325376/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=4948 CPUtime=0.09
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 868 0 0 0 9 0 0 0 25 0 1 0 167707403 5066752 775 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 1237 775 143 303 0 932 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4948

[startup+0.201178 s]
/proc/loadavg: 2.18 2.05 2.01 4/196 27731
/proc/meminfo: memFree=31325376/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=6400 CPUtime=0.19
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 1237 0 0 0 19 0 0 0 25 0 1 0 167707403 6553600 1144 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 1600 1144 143 303 0 1295 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6400

[startup+0.301156 s]
/proc/loadavg: 2.18 2.05 2.01 4/196 27731
/proc/meminfo: memFree=31325376/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=7456 CPUtime=0.29
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 1502 0 0 0 29 0 0 0 25 0 1 0 167707403 7634944 1409 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 1864 1409 143 303 0 1559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7456

[startup+0.701087 s]
/proc/loadavg: 2.18 2.05 2.01 4/196 27731
/proc/meminfo: memFree=31325376/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=11812 CPUtime=0.69
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 2590 0 0 0 68 1 0 0 25 0 1 0 167707403 12095488 2497 4089446400 134512640 135751879 4289483696 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 2953 2497 143 303 0 2648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11812

[startup+1.50092 s]
/proc/loadavg: 2.18 2.05 2.01 3/197 27732
/proc/meminfo: memFree=31313092/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=18156 CPUtime=1.49
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 4167 0 0 0 147 2 0 0 25 0 1 0 167707403 18591744 4074 4089446400 134512640 135751879 4289483696 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 4539 4074 143 303 0 4234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18156

[startup+3.10064 s]
/proc/loadavg: 2.16 2.04 2.01 3/197 27732
/proc/meminfo: memFree=31305268/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=27268 CPUtime=3.09
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 6450 0 0 0 307 2 0 0 25 0 1 0 167707403 27922432 6357 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 6817 6357 143 303 0 6512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27268

[startup+6.30102 s]
/proc/loadavg: 2.16 2.04 2.01 3/197 27732
/proc/meminfo: memFree=31288684/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=41548 CPUtime=6.29
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 10024 0 0 0 625 4 0 0 25 0 1 0 167707403 42545152 9931 4089446400 134512640 135751879 4289483696 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/27731/statm: 10387 9931 143 303 0 10082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41548

[startup+12.7008 s]
/proc/loadavg: 2.14 2.04 2.01 3/197 27732
/proc/meminfo: memFree=31263272/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=65992 CPUtime=12.69
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 16120 0 0 0 1262 7 0 0 25 0 1 0 167707403 67575808 16027 4089446400 134512640 135751879 4289483696 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 16498 16027 143 303 0 16193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65992

[startup+25.5004 s]
/proc/loadavg: 2.12 2.04 2.01 3/197 27732
/proc/meminfo: memFree=31204296/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=123568 CPUtime=25.49
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 30530 0 0 0 2538 11 0 0 25 0 1 0 167707403 126533632 30437 4089446400 134512640 135751879 4289483696 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 30892 30437 143 303 0 30587 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123568

[startup+51.1006 s]
/proc/loadavg: 2.08 2.04 2.01 3/197 27733
/proc/meminfo: memFree=31074624/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=255260 CPUtime=51.09
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 63431 0 0 0 5089 20 0 0 25 0 1 0 167707403 261386240 63338 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 63815 63338 143 303 0 63510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 255260

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/197 27734
/proc/meminfo: memFree=30916108/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=410368 CPUtime=102.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 102205 0 0 0 10197 33 0 0 25 0 1 0 167707403 420216832 102112 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 102592 102112 143 303 0 102287 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 410368

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 27736
/proc/meminfo: memFree=30722496/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=605436 CPUtime=162.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 150923 0 0 0 16180 50 0 0 25 0 1 0 167707403 619966464 150830 4089446400 134512640 135751879 4289483696 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 151359 150830 143 303 0 151054 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 605436

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 27738
/proc/meminfo: memFree=30560368/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=765528 CPUtime=222.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 190918 0 0 0 22168 62 0 0 25 0 1 0 167707403 783900672 190825 4089446400 134512640 135751879 4289483696 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 191382 190825 143 303 0 191077 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 765528

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/197 27739
/proc/meminfo: memFree=30385316/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=941516 CPUtime=282.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 234909 0 0 0 28153 77 0 0 25 0 1 0 167707403 964112384 234816 4089446400 134512640 135751879 4289483696 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 235379 234816 143 303 0 235074 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 941516

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27741
/proc/meminfo: memFree=30225172/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1100964 CPUtime=342.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 274713 0 0 0 34141 89 0 0 25 0 1 0 167707403 1127387136 274620 4089446400 134512640 135751879 4289483696 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 275241 274620 143 303 0 274936 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1100964

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27742
/proc/meminfo: memFree=30056804/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1270488 CPUtime=402.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 317070 0 0 0 40128 102 0 0 25 0 1 0 167707403 1300979712 316977 4089446400 134512640 135751879 4289483696 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 317622 316977 143 303 0 317317 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1270488

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27744
/proc/meminfo: memFree=29890188/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1432412 CPUtime=462.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 357514 0 0 0 46115 115 0 0 25 0 1 0 167707403 1466789888 357421 4089446400 134512640 135751879 4289483696 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 358103 357421 143 303 0 357798 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1432412

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/197 27746
/proc/meminfo: memFree=29730504/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1593684 CPUtime=522.31
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 397807 0 0 0 52104 127 0 0 25 0 1 0 167707403 1631932416 397714 4089446400 134512640 135751879 4289483696 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 398421 397714 143 303 0 398116 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1593684

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 27750
/proc/meminfo: memFree=29558180/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1763212 CPUtime=582.3
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 440193 0 0 0 58090 140 0 0 25 0 1 0 167707403 1805529088 440100 4089446400 134512640 135751879 4289483696 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 440803 440100 143 303 0 440498 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1763212

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27752
/proc/meminfo: memFree=29397032/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=1926024 CPUtime=642.31
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 480867 0 0 0 64079 152 0 0 25 0 1 0 167707403 1972248576 480774 4089446400 134512640 135751879 4289483696 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 481506 480774 143 303 0 481201 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1926024

[startup+702.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/197 27753
/proc/meminfo: memFree=29244208/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2077044 CPUtime=702.32
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 518622 0 0 0 70066 166 0 0 25 0 1 0 167707403 2126893056 518529 4089446400 134512640 135751879 4289483696 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 519261 518529 143 303 0 518956 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2077044

[startup+762.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 27755
/proc/meminfo: memFree=29074864/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2244376 CPUtime=762.32
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 560415 0 0 0 76052 180 0 0 25 0 1 0 167707403 2298241024 560322 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 561094 560322 143 303 0 560789 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2244376

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27757
/proc/meminfo: memFree=28906520/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2412428 CPUtime=822.31
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 602408 0 0 0 82037 194 0 0 25 0 1 0 167707403 2470326272 602315 4089446400 134512640 135751879 4289483696 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 603107 602315 143 303 0 602802 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2412428

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27758
/proc/meminfo: memFree=28770660/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2546736 CPUtime=882.33
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 635945 0 0 0 88026 207 0 0 25 0 1 0 167707403 2607857664 635852 4089446400 134512640 135751879 4289483696 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 636684 635852 143 303 0 636379 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2546736

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27760
/proc/meminfo: memFree=28624364/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2694720 CPUtime=942.32
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 672934 0 0 0 94012 220 0 0 25 0 1 0 167707403 2759393280 672841 4089446400 134512640 135751879 4289483696 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 673680 672841 143 303 0 673375 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2694720

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27761
/proc/meminfo: memFree=28464064/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2852560 CPUtime=1002.32
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 712390 0 0 0 99999 233 0 0 25 0 1 0 167707403 2921021440 712297 4089446400 134512640 135751879 4289483696 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 713140 712297 143 303 0 712835 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2852560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27763
/proc/meminfo: memFree=28317504/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=2999372 CPUtime=1062.32
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 749088 0 0 0 105988 244 0 0 25 0 1 0 167707403 3071356928 748995 4089446400 134512640 135751879 4289483696 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 749843 748995 143 303 0 749538 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2999372

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27765
/proc/meminfo: memFree=28180844/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3133416 CPUtime=1122.33
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 782587 0 0 0 111975 258 0 0 25 0 1 0 167707403 3208617984 782494 4089446400 134512640 135751879 4289483696 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 783354 782494 143 303 0 783049 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3133416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27766
/proc/meminfo: memFree=27992160/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3322968 CPUtime=1182.34
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 829895 0 0 0 117961 273 0 0 25 0 1 0 167707403 3402719232 829802 4089446400 134512640 135751879 4289483696 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 830742 829802 143 303 0 830437 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 3322968

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 27768
/proc/meminfo: memFree=27801232/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3513624 CPUtime=1242.34
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 877552 0 0 0 123947 287 0 0 25 0 1 0 167707403 3597950976 877459 4089446400 134512640 135751879 4289483696 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 878406 877459 143 303 0 878101 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 3513624

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27826
/proc/meminfo: memFree=27620900/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3714476 CPUtime=1302.33
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 927768 0 0 0 129933 300 0 0 25 0 1 0 167707403 3803623424 927675 4089446400 134512640 135751879 4289483696 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 928619 927675 143 303 0 928314 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3714476



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1355.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27828
/proc/meminfo: memFree=27440452/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=3891512 CPUtime=1355.65
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4202496 972004 0 0 0 135252 313 0 0 25 0 1 0 167707403 3984908288 971911 4089446400 134512640 135751879 4289483696 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/27731/statm: 972878 971912 143 303 0 972573 0
Current children cumulated CPU time (s) 1355.65
Current children cumulated vsize (KiB) 3891512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1355.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 27828
/proc/meminfo: memFree=27440452/32950928 swapFree=67111528/67111528
[pid=27731] ppid=27729 vsize=0 CPUtime=1355.75
/proc/27731/stat : 27731 (wbo1.4a) R 27729 27731 25854 0 -1 4203524 972006 0 0 0 135252 323 0 0 25 0 1 0 167707403 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 4 0 0 0
/proc/27731/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1355.75
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1355.73
CPU time (s): 1355.77
CPU user time (s): 1352.52
CPU system time (s): 3.2535
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3891512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1352.52
system time used= 3.25351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 972006
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= 2
involuntary context switches= 14702

runsolver used 1.89271 second user time and 4.32834 second system time

The end

Launcher Data 

Begin job on node114 at 2010-06-30 20:04:03
IDJOB=2689963
IDBENCH=79168
IDSOLVER=1200
FILE ID=node114/2689963-1277921043
PBS_JOBID= 11197285
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689963-1277921043/watcher-2689963-1277921043 -o /tmp/evaluation-result-2689963-1277921043/solver-2689963-1277921043 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689963-1277921043.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cab96e9f0187cae75501af3130753b71
RANDOM SEED=554368314

node114.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		: 2666.819
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	: 5333.63
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		: 2666.819
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	: 5332.75
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		: 2666.819
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.819
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		: 2666.819
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		: 2666.819
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	: 5332.83
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		: 2666.819
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	: 5447.01
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31325896 kB
Buffers:        205304 kB
Cached:        1126480 kB
SwapCached:          0 kB
Active:         570156 kB
Inactive:       911760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31325896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2820 kB
Writeback:           0 kB
AnonPages:      150392 kB
Mapped:          20268 kB
Slab:            79808 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1644308 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= 74208 MiB
End job on node114 at 2010-06-30 20:26:40