Trace number 1875767

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.22 1800.7

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_1.opb
MD5SUM5bf563c7058af01702ea80887f1d43ad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark695.946
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint55
Maximum length of a constraint56
Number of terms in the objective function 80
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3768
Number of bits of the biggest sum of numbers12
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-1875767-1245177496.opb.
0.00/0.00	c Instance file HOME/instance-1875767-1245177496.opb
0.00/0.00	c File size is 5459 bytes.
0.00/0.00	c Highest Coefficient sum: 3768
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:      120                                                 |
0.00/0.00	c |  Number Clauses:        80                                                  |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 10                                                  |
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 |      40       90      558 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |      40       90      558 |     5500      100     58 | 66.674 % |
0.00/0.01	c |       250 |      40       90      558 |     6050      250     58 | 66.674 % |
0.00/0.03	c |       476 |      40       90      558 |     6655      476     59 | 66.674 % |
0.00/0.05	c |       813 |      40       90      558 |     7320      813     60 | 66.674 % |
0.06/0.08	c |      1319 |      40       90      558 |     8052     1319     61 | 66.674 % |
0.09/0.13	c |      2078 |      40       90      558 |     8857     2078     62 | 66.674 % |
0.19/0.22	c |      3218 |      40       90      558 |     9743     3218     63 | 66.674 % |
0.29/0.39	c |      4926 |      40       90      558 |    10717     4926     62 | 66.674 % |
0.69/0.70	c |      7488 |      40       90      558 |    11789     7488     63 | 66.674 % |
1.19/1.24	c |     11332 |      40       90      558 |    12968    11332     63 | 66.674 % |
2.10/2.13	c |     17098 |      40       90      558 |    14265    10560     64 | 66.674 % |
3.49/3.57	c |     25747 |      40       90      558 |    15692    12026     62 | 66.674 % |
5.79/5.86	c |     38722 |      40       90      558 |    17261     9200     63 | 66.674 % |
9.69/9.72	c |     58183 |      40       90      558 |    18987    11292     65 | 66.674 % |
16.59/16.62	c |     87375 |      40       90      558 |    20886    11848     67 | 66.674 % |
28.59/28.62	c |    131165 |      40       90      558 |    22974    13653     63 | 66.674 % |
48.68/48.71	c |    196850 |      40       90      558 |    25272    17658     64 | 66.674 % |
80.57/80.69	c |    295377 |      40       90      558 |    27799    14406     63 | 66.674 % |
135.16/135.25	c |    443166 |      40       90      558 |    30579    26413     64 | 66.674 % |
224.34/224.49	c |    664850 |      40       90      558 |    33637    12169     61 | 66.674 % |
370.10/370.29	c |    997375 |      40       90      558 |    37001    27981     64 | 66.674 % |
618.63/618.86	c |   1496163 |      40       90      558 |    40701    34838     58 | 66.674 % |
1024.53/1024.82	c |   2244346 |      40       90      558 |    44771    16146     65 | 66.674 % |
1689.54/1690.06	c |   3366621 |      40       90      558 |    49248    33897     65 | 66.674 % |

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-1875767-1245177496/watcher-1875767-1245177496 -o /tmp/evaluation-result-1875767-1245177496/solver-1875767-1245177496 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875767-1245177496.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: 0.99 1.00 1.00 3/65 10522
/proc/meminfo: memFree=1849648/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=2524 CPUtime=0
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 0 185347595 2584576 178 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 631 178 134 292 0 336 0

[startup+0.0658279 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 10522
/proc/meminfo: memFree=1849648/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=2916 CPUtime=0.06
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 299 0 0 0 6 0 0 0 20 0 1 0 185347595 2985984 281 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 729 281 135 292 0 434 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2916

[startup+0.102833 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 10522
/proc/meminfo: memFree=1849648/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=3048 CPUtime=0.09
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 357 0 0 0 9 0 0 0 20 0 1 0 185347595 3121152 339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 762 339 135 292 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3048

[startup+0.301863 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 10522
/proc/meminfo: memFree=1849648/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=4092 CPUtime=0.29
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 603 0 0 0 29 0 0 0 22 0 1 0 185347595 4190208 585 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 1023 585 135 292 0 728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4092

[startup+0.701899 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 10522
/proc/meminfo: memFree=1849648/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=5536 CPUtime=0.69
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 953 0 0 0 68 1 0 0 25 0 1 0 185347595 5668864 935 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 1384 935 135 292 0 1089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5536

[startup+1.50199 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1845416/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=7676 CPUtime=1.49
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 1504 0 0 0 147 2 0 0 25 0 1 0 185347595 7860224 1486 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 1919 1486 135 292 0 1624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7676

[startup+3.10117 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1842408/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=11612 CPUtime=3.09
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 2487 0 0 0 305 4 0 0 25 0 1 0 185347595 11890688 2469 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 2903 2469 135 292 0 2608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11612

[startup+6.30152 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1834664/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=19072 CPUtime=6.29
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 4355 0 0 0 621 8 0 0 25 0 1 0 185347595 19529728 4337 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 4768 4337 135 292 0 4473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19072

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1821992/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=30880 CPUtime=12.68
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 7288 0 0 0 1255 13 0 0 25 0 1 0 185347595 31621120 7270 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 7720 7270 135 292 0 7425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30880

[startup+25.5027 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1802408/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=49664 CPUtime=25.48
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 12007 0 0 0 2525 23 0 0 25 0 1 0 185347595 50855936 11989 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 12416 11989 135 292 0 12121 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49664

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1769576/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=82544 CPUtime=51.07
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 20192 0 0 0 5064 43 0 0 25 0 1 0 185347595 84525056 20174 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 20636 20174 135 292 0 20341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82544

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1710568/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=140916 CPUtime=102.27
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 34788 0 0 0 10149 78 0 0 25 0 1 0 185347595 144297984 34770 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 35229 34770 135 292 0 34934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 140916

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1650216/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=202272 CPUtime=162.25
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 50126 0 0 0 16109 116 0 0 25 0 1 0 185347595 207126528 50108 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 50568 50108 135 292 0 50273 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 202272

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1591144/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=260160 CPUtime=222.23
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 64576 0 0 0 22068 155 0 0 25 0 1 0 185347595 266403840 64558 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 65040 64558 135 292 0 64745 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 260160

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1539816/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=311768 CPUtime=282.22
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 77480 0 0 0 28030 192 0 0 25 0 1 0 185347595 319250432 77462 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 77942 77462 135 292 0 77647 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 311768

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1485416/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=365752 CPUtime=342.21
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 90959 0 0 0 33990 231 0 0 25 0 1 0 185347595 374530048 90941 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 91438 90941 135 292 0 91143 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 365752

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1436840/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=414420 CPUtime=402.19
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 103111 0 0 0 39954 265 0 0 25 0 1 0 185347595 424366080 103093 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 103605 103093 135 292 0 103310 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 414420

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1389608/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=461484 CPUtime=462.17
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 114891 0 0 0 45921 296 0 0 25 0 1 0 185347595 472559616 114873 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 115371 114873 135 292 0 115076 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 461484

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1343784/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=508136 CPUtime=522.15
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 126537 0 0 0 51887 328 0 0 25 0 1 0 185347595 520331264 126519 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 127034 126519 135 292 0 126739 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 508136

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1296360/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=554388 CPUtime=582.14
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 138115 0 0 0 57856 358 0 0 25 0 1 0 185347595 567693312 138097 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 138597 138097 135 292 0 138302 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 554388

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1249576/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=600996 CPUtime=642.12
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 149735 0 0 0 63826 386 0 0 25 0 1 0 185347595 615419904 149717 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 150249 149717 135 292 0 149954 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 600996

[startup+702.302 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10523
/proc/meminfo: memFree=1073576/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=776636 CPUtime=882.06
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 193641 0 0 0 87697 509 0 0 25 0 1 0 185347595 795275264 193623 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 194159 193623 135 292 0 193864 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 776636

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10525
/proc/meminfo: memFree=1032680/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=818332 CPUtime=942.04
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 204073 0 0 0 93665 539 0 0 25 0 1 0 185347595 837971968 204055 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 204583 204055 135 292 0 204288 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 818332

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10525
/proc/meminfo: memFree=990120/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=859800 CPUtime=1002.02
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 214441 0 0 0 99637 565 0 0 25 0 1 0 185347595 880435200 214423 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 214950 214423 135 292 0 214655 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 859800

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10525
/proc/meminfo: memFree=951848/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=898080 CPUtime=1062.01
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 223999 0 0 0 105609 592 0 0 25 0 1 0 185347595 919633920 223981 1992294400 134512640 135709839 4294956240 18446744073709551615 134568560 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 224520 223981 135 292 0 224225 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 898080

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10525
/proc/meminfo: memFree=909672/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=940552 CPUtime=1122
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 234588 0 0 0 111576 624 0 0 25 0 1 0 185347595 963125248 234570 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 235138 234570 135 292 0 234843 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 940552

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 10525
/proc/meminfo: memFree=871464/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=978796 CPUtime=1181.98
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 244172 0 0 0 117544 654 0 0 25 0 1 0 185347595 1002287104 244154 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 244699 244154 135 292 0 244404 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 978796

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10525
/proc/meminfo: memFree=837480/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1012140 CPUtime=1241.96
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 252489 0 0 0 123518 678 0 0 25 0 1 0 185347595 1036431360 252471 1992294400 134512640 135709839 4294956240 18446744073709551615 134568566 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 253035 252471 135 292 0 252740 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1012140

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 10525
/proc/meminfo: memFree=795432/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1054012 CPUtime=1301.95
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 262962 0 0 0 129489 706 0 0 25 0 1 0 185347595 1079308288 262944 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 263503 262944 135 292 0 263208 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 1054012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10525
/proc/meminfo: memFree=759016/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1091176 CPUtime=1361.93
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 272254 0 0 0 135461 732 0 0 25 0 1 0 185347595 1117364224 272236 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 272794 272236 135 292 0 272499 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1091176

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=719208/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1130388 CPUtime=1421.91
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 282027 0 0 0 141434 757 0 0 25 0 1 0 185347595 1157517312 282009 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 282597 282009 135 292 0 282302 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1130388

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=680744/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1169364 CPUtime=1481.9
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 291782 0 0 0 147404 786 0 0 25 0 1 0 185347595 1197428736 291764 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 292341 291764 135 292 0 292046 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1169364

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=643496/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1206076 CPUtime=1541.88
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 300977 0 0 0 153376 812 0 0 25 0 1 0 185347595 1235021824 300959 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 301519 300959 135 292 0 301224 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1206076

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=604136/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1246100 CPUtime=1601.86
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 310972 0 0 0 159346 840 0 0 25 0 1 0 185347595 1276006400 310954 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 311525 310954 135 292 0 311230 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1246100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=566248/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1283420 CPUtime=1661.85
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 320277 0 0 0 165318 867 0 0 25 0 1 0 185347595 1314222080 320259 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 320855 320259 135 292 0 320560 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1283420

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=528040/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1321332 CPUtime=1721.84
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 329762 0 0 0 171292 892 0 0 25 0 1 0 185347595 1353043968 329744 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 330333 329744 135 292 0 330038 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1321332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=497576/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1351476 CPUtime=1781.82
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 337306 0 0 0 177266 916 0 0 25 0 1 0 185347595 1383911424 337288 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 337869 337288 135 292 0 337574 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1351476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10531
/proc/meminfo: memFree=484904/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=1364092 CPUtime=1800.01
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4194304 340441 0 0 0 179075 926 0 0 25 0 1 0 185347595 1396830208 340423 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 341023 340423 135 292 0 340728 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1364092

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10532
/proc/meminfo: memFree=1169440/2055920 swapFree=4180892/4192956
[pid=10522] ppid=10520 vsize=0 CPUtime=1800.12
/proc/10522/stat : 10522 (wbo) R 10520 10522 10406 0 -1 4195332 340441 0 0 0 179075 937 0 0 25 0 1 0 185347595 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10522/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.7
CPU time (s): 1800.22
CPU user time (s): 1790.76
CPU system time (s): 9.46256
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 1364092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.76
system time used= 9.46256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 340441
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= 1880

runsolver used 1.9537 second user time and 4.6043 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-16 20:38:16
IDJOB=1875767
IDBENCH=2923
IDSOLVER=698
FILE ID=node87/1875767-1245177496
PBS_JOBID= 9363913
Free space on /tmp= 66540 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_5_40_1.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-1875767-1245177496/watcher-1875767-1245177496 -o /tmp/evaluation-result-1875767-1245177496/solver-1875767-1245177496 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875767-1245177496.opb

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

MD5SUM BENCH= 5bf563c7058af01702ea80887f1d43ad
RANDOM SEED=188494210

node87.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		: 3000.235
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		: 3000.235
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850128 kB
Buffers:         44892 kB
Cached:          94996 kB
SwapCached:       6176 kB
Active:          57944 kB
Inactive:        90688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850128 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          14440 kB
Slab:            43048 kB
Committed_AS:    78872 kB
PageTables:       1460 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-1875767-1245177496.opb

Free space on /tmp at the end= 66536 MiB
End job on node87 at 2009-06-16 21:08:19