Trace number 1876266

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 1.0? (MO) 1459.48 1459.89

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
MD5SUM6f6d5bf9df98767681bd16885050de4b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.229964
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3900
Total number of constraints125
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1876266-1245169462.opb.
0.00/0.00	c Instance file HOME/instance-1876266-1245169462.opb
0.00/0.00	c File size is 69123 bytes.
0.00/0.01	c Highest Coefficient sum: 66
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      3900                                                |
0.00/0.01	c |  Number Clauses:        65                                                  |
0.00/0.01	c |  Number Cardinality:    60                                                  |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    3900      125     7800 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       101 |    3900      125     7800 |     5500      101    293 |  0.000 % |
0.00/0.05	c |       251 |    3900      125     7800 |     6050      251    324 |  0.000 % |
0.09/0.10	c |       476 |    3900      125     7800 |     6655      476    482 |  0.000 % |
0.09/0.15	c |       813 |    3900      125     7800 |     7320      813    405 |  0.000 % |
0.19/0.26	c |      1320 |    3900      125     7800 |     8052     1320    386 |  0.000 % |
0.49/0.52	c |      2080 |    3900      125     7800 |     8857     2080    412 |  0.000 % |
0.89/0.91	c |      3219 |    3900      125     7800 |     9743     3219    404 |  0.000 % |
1.59/1.67	c |      4928 |    3900      125     7800 |    10717     4928    397 |  0.000 % |
2.99/3.03	c |      7492 |    3900      125     7800 |    11789     7492    413 |  0.000 % |
5.89/5.96	c |     11337 |    3900      125     7800 |    12968    11337    413 |  0.000 % |
12.49/12.53	c |     17108 |    3900      125     7800 |    14265     8722    457 |  0.000 % |
22.78/22.83	c |     25758 |    3900      125     7800 |    15692    17372    410 |  0.000 % |
42.37/42.40	c |     38733 |    3900      125     7800 |    17261    11913    614 |  0.000 % |
98.66/98.78	c |     58194 |    3900      125     7800 |    18987    20857    854 |  0.000 % |
152.55/152.68	c |     87387 |    3900      125     7800 |    20886    17056    605 |  0.000 % |
290.10/290.28	c |    131176 |    3900      125     7800 |    22974    23353   1082 |  0.000 % |
514.04/514.29	c |    196861 |    3900      125     7800 |    25272    20296    992 |  0.000 % |
818.96/819.22	c |    295387 |    3900      125     7800 |    27799    22184    931 |  0.000 % |
1440.08/1440.51	c |    443176 |    3900      125     7800 |    30579    25375   1104 |  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-1876266-1245169462/watcher-1876266-1245169462 -o /tmp/evaluation-result-1876266-1245169462/solver-1876266-1245169462 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876266-1245169462.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5628
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=2916 CPUtime=0
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 184543222 2985984 246 1992294400 134512640 135709839 4294956240 18446744073709551615 134570339 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 729 247 124 292 0 417 0

[startup+0.00960889 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5628
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=3104 CPUtime=0
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 184543222 3178496 311 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 776 311 132 292 0 464 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3104

[startup+0.101619 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5628
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=4236 CPUtime=0.09
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 662 0 0 0 9 0 0 0 18 0 1 0 184543222 4337664 629 1992294400 134512640 135709839 4294956240 18446744073709551615 134600919 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1059 629 135 292 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4236

[startup+0.301638 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5628
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=5688 CPUtime=0.29
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 1035 0 0 0 28 1 0 0 19 0 1 0 184543222 5824512 1002 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 1422 1002 135 292 0 1127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5688

[startup+0.701679 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5628
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=8196 CPUtime=0.69
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 1639 0 0 0 68 1 0 0 23 0 1 0 184543222 8392704 1606 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 2049 1606 135 292 0 1754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8196

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1896872/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=11364 CPUtime=1.49
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 2447 0 0 0 147 2 0 0 25 0 1 0 184543222 11636736 2414 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 2841 2414 135 292 0 2546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11364

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1892264/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=17308 CPUtime=3.09
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 3917 0 0 0 306 3 0 0 25 0 1 0 184543222 17723392 3884 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 4327 3884 135 292 0 4032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17308

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1882808/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=25496 CPUtime=6.29
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 5978 0 0 0 624 5 0 0 25 0 1 0 184543222 26107904 5945 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 6374 5945 135 292 0 6079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25496

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1870392/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=37272 CPUtime=12.68
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 8931 0 0 0 1261 7 0 0 25 0 1 0 184543222 38166528 8898 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 9318 8898 135 292 0 9023 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37272

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1846200/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=60780 CPUtime=25.48
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 14796 0 0 0 2536 12 0 0 25 0 1 0 184543222 62238720 14763 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 15195 14763 135 292 0 14900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60780

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1799160/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=107720 CPUtime=51.08
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 26530 0 0 0 5085 23 0 0 25 0 1 0 184543222 110305280 26497 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 26930 26497 135 292 0 26635 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107720

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1735288/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=171020 CPUtime=102.26
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 42354 0 0 0 10188 38 0 0 25 0 1 0 184543222 175124480 42321 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 42755 42321 135 292 0 42460 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 171020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1647032/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=260484 CPUtime=162.24
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 64690 0 0 0 16167 57 0 0 25 0 1 0 184543222 266735616 64657 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 65121 64657 135 292 0 64826 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 260484

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1548856/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=356848 CPUtime=222.23
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 88789 0 0 0 22146 77 0 0 25 0 1 0 184543222 365412352 88756 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 89212 88756 135 292 0 88917 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 356848

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1488632/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=417344 CPUtime=282.21
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 103897 0 0 0 28131 90 0 0 25 0 1 0 184543222 427360256 103864 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 104336 103864 135 292 0 104041 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 417344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1395192/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=510372 CPUtime=342.19
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 127152 0 0 0 34110 109 0 0 25 0 1 0 184543222 522620928 127119 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 127593 127119 135 292 0 127298 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 510372

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1320824/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=585280 CPUtime=402.18
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 145866 0 0 0 40093 125 0 0 25 0 1 0 184543222 599326720 145833 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 146320 145833 135 292 0 146025 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 585280

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1250808/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=654672 CPUtime=462.16
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 163222 0 0 0 46075 141 0 0 25 0 1 0 184543222 670384128 163189 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 163668 163189 135 292 0 163373 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 654672

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1164152/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=742396 CPUtime=522.14
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 185126 0 0 0 52057 157 0 0 25 0 1 0 184543222 760213504 185093 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 185599 185093 135 292 0 185304 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 742396

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=1074808/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=830884 CPUtime=582.12
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 207235 0 0 0 58036 176 0 0 25 0 1 0 184543222 850825216 207202 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 207721 207202 135 292 0 207426 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 830884

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=992184/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=912376 CPUtime=642.11
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 227589 0 0 0 64018 193 0 0 25 0 1 0 184543222 934273024 227556 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 228094 227556 135 292 0 227799 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 912376

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=926648/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=978400 CPUtime=702.09
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 244086 0 0 0 70002 207 0 0 25 0 1 0 184543222 1001881600 244053 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 244600 244053 135 292 0 244305 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 978400

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=848120/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1056248 CPUtime=762.08
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 263544 0 0 0 75982 226 0 0 25 0 1 0 184543222 1081597952 263511 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 264062 263511 135 292 0 263767 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1056248

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=769336/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1137596 CPUtime=822.06
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 283893 0 0 0 81965 241 0 0 25 0 1 0 184543222 1164898304 283860 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 284399 283860 135 292 0 284104 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1137596

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=674680/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1229472 CPUtime=882.04
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 306845 0 0 0 87945 259 0 0 25 0 1 0 184543222 1258979328 306812 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 307368 306812 135 292 0 307073 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1229472

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5629
/proc/meminfo: memFree=614200/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1290396 CPUtime=942.02
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 322063 0 0 0 93930 272 0 0 25 0 1 0 184543222 1321365504 322030 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 322599 322030 135 292 0 322304 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1290396

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 5629
/proc/meminfo: memFree=556152/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1347720 CPUtime=1002
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 336391 0 0 0 99915 285 0 0 25 0 1 0 184543222 1380065280 336358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 336930 336358 135 292 0 336635 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1347720

[startup+1062.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 5629
/proc/meminfo: memFree=496504/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1408688 CPUtime=1061.99
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 351596 0 0 0 105896 303 0 0 25 0 1 0 184543222 1442496512 351563 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 352172 351563 135 292 0 351877 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1408688

[startup+1122.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 5629
/proc/meminfo: memFree=424632/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1479264 CPUtime=1121.97
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 369266 0 0 0 111881 316 0 0 25 0 1 0 184543222 1514766336 369233 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 369816 369233 135 292 0 369521 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1479264

[startup+1182.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 5629
/proc/meminfo: memFree=367096/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1536748 CPUtime=1181.95
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 383617 0 0 0 117867 328 0 0 25 0 1 0 184543222 1573629952 383584 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 384187 383584 135 292 0 383892 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1536748

[startup+1242.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 5629
/proc/meminfo: memFree=298040/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1605784 CPUtime=1241.94
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 400858 0 0 0 123852 342 0 0 25 0 1 0 184543222 1644322816 400825 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 401446 400825 135 292 0 401151 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 1605784

[startup+1302.3 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 5629
/proc/meminfo: memFree=242424/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1660680 CPUtime=1301.93
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 414571 0 0 0 129839 354 0 0 25 0 1 0 184543222 1700536320 414538 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 415170 414538 135 292 0 414875 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 1660680

[startup+1362.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 5629
/proc/meminfo: memFree=176824/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1726248 CPUtime=1361.9
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 430993 0 0 0 135822 368 0 0 25 0 1 0 184543222 1767677952 430960 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 431562 430960 135 292 0 431267 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1726248

[startup+1422.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 5629
/proc/meminfo: memFree=124024/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1778796 CPUtime=1421.89
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 444118 0 0 0 141809 380 0 0 25 0 1 0 184543222 1821487104 444085 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 444699 444085 135 292 0 444404 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 1778796



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1459.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5629
/proc/meminfo: memFree=59320/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=1843268 CPUtime=1459.19
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4194304 460229 0 0 0 145527 392 0 0 25 0 1 0 184543222 1887506432 460196 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 460817 460197 135 292 0 460522 0
Current children cumulated CPU time (s) 1459.19
Current children cumulated vsize (KiB) 1843268

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

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

[startup+1459.8 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5629
/proc/meminfo: memFree=59320/2055920 swapFree=4192812/4192956
[pid=5628] ppid=5626 vsize=0 CPUtime=1459.38
/proc/5628/stat : 5628 (wbo) R 5626 5628 5255 0 -1 4195332 460230 0 0 0 145527 411 0 0 25 0 1 0 184543222 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5628/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1459.38
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1459.89
CPU time (s): 1459.48
CPU user time (s): 1455.28
CPU system time (s): 4.20336
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 1843268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1455.28
system time used= 4.20336
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460230
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= 2248

runsolver used 0.936857 second user time and 3.13052 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-16 18:24:22
IDJOB=1876266
IDBENCH=2581
IDSOLVER=698
FILE ID=node45/1876266-1245169462
PBS_JOBID= 9363819
Free space on /tmp= 66172 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876266-1245169462/watcher-1876266-1245169462 -o /tmp/evaluation-result-1876266-1245169462/solver-1876266-1245169462 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876266-1245169462.opb

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

MD5SUM BENCH= 6f6d5bf9df98767681bd16885050de4b
RANDOM SEED=1491829850

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1904656 kB
Buffers:         28344 kB
Cached:          60460 kB
SwapCached:        140 kB
Active:          57192 kB
Inactive:        45668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1904656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          23756 kB
Slab:            34448 kB
Committed_AS:   157400 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876266-1245169462.opb

Free space on /tmp at the end= 66172 MiB
End job on node45 at 2009-06-16 18:48:44