Trace number 3446733

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 1.6? (TO) 1800.08 1800.03

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo
MD5SUM92adeb187a48a927ab5078673cfa945b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.042993
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables420
Total number of constraints41
Number of soft constraints11
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 551
Min constraint cost 1
Max constraint cost 93
Sum of constraints costs 550
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446733-1307904089.wbo.
0.00/0.00	c Instance file HOME/instance-3446733-1307904089.wbo
0.00/0.00	c File size is 7125 bytes.
0.00/0.00	c Highest Coefficient sum: 22
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:      420                                                 |
0.00/0.00	c |  Number Clauses:        21                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
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 |     420       41      840 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     420       41      840 |     5500      101     67 |  0.001 % |
0.00/0.00	c |       251 |     420       41      840 |     6050      251     74 |  0.001 % |
0.00/0.01	c |       477 |     420       41      840 |     6655      477     98 |  0.001 % |
0.00/0.01	c |       815 |     420       41      840 |     7320      815     99 |  0.001 % |
0.00/0.03	c |      1321 |     420       41      840 |     8052     1321    104 |  0.001 % |
0.00/0.06	c |      2080 |     420       41      840 |     8857     2080    106 |  0.001 % |
0.09/0.13	c |      3220 |     420       41      840 |     9743     3220    113 |  0.001 % |
0.19/0.27	c |      4928 |     420       41      840 |    10717     4928    117 |  0.001 % |
0.39/0.49	c |      7492 |     420       41      840 |    11789     7492    126 |  0.001 % |
0.89/0.95	c |     11339 |     420       41      840 |    12968    11339    121 |  0.001 % |
1.89/1.90	c |     17105 |     420       41      840 |    14265    10431    130 |  0.001 % |
3.30/3.33	c |     25755 |     420       41      840 |    15692    11750    115 |  0.001 % |
5.40/5.50	c |     38730 |     420       41      840 |    17261     8677    128 |  0.001 % |
9.19/9.20	c |     58193 |     420       41      840 |    18987    10532    122 |  0.001 % |
15.89/15.95	c |     87386 |     420       41      840 |    20886    10696    113 |  0.001 % |
27.59/27.65	c |    131177 |     420       41      840 |    22974    12018    107 |  0.001 % |
44.90/44.95	c |    196863 |     420       41      840 |    25272    18903    114 |  0.001 % |
73.79/73.81	c |    295389 |     420       41      840 |    27799    23205    104 |  0.001 % |
117.80/117.82	c |    443178 |     420       41      840 |    30579    16231    119 |  0.001 % |
205.80/205.81	c |    664865 |     420       41      840 |    33637    23572    127 |  0.001 % |
352.50/352.53	c |    997392 |     420       41      840 |    37001    29668    195 |  0.001 % |
727.31/727.36	c |   1496185 |     420       41      840 |    40701    19915    248 |  0.001 % |
1150.12/1150.11	c |   2244367 |     420       41      840 |    44771    36613    166 |  0.001 % |
1740.63/1740.64	c |   3366641 |     420       41      840 |    49248    43568    170 |  0.001 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446733-1307904089/watcher-3446733-1307904089 -o /var/tmp/evaluation-result-3446733-1307904089/solver-3446733-1307904089 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446733-1307904089.wbo 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.10 1.45 3/175 10259
/proc/meminfo: memFree=1507048/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=2104 CPUtime=0 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 342 0 0 0 0 0 0 0 23 0 1 0 358018305 2154496 291 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 526 291 177 372 0 151 0

[startup+0.0847911 s]
/proc/loadavg: 0.92 1.10 1.45 3/175 10259
/proc/meminfo: memFree=1507048/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=3556 CPUtime=0.07 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 691 0 0 0 7 0 0 0 23 0 1 0 358018305 3641344 640 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 889 641 177 372 0 514 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3556

[startup+0.100791 s]
/proc/loadavg: 0.92 1.10 1.45 3/175 10259
/proc/meminfo: memFree=1507048/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=3820 CPUtime=0.09 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 739 0 0 0 9 0 0 0 23 0 1 0 358018305 3911680 688 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 955 688 177 372 0 580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.300752 s]
/proc/loadavg: 0.92 1.10 1.45 3/175 10259
/proc/meminfo: memFree=1507048/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=5824 CPUtime=0.29 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 1266 0 0 0 29 0 0 0 24 0 1 0 358018305 5963776 1215 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 1456 1216 177 372 0 1081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5824

[startup+0.700687 s]
/proc/loadavg: 0.92 1.10 1.45 3/175 10259
/proc/meminfo: memFree=1507048/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=8936 CPUtime=0.69 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 2045 0 0 0 68 1 0 0 25 0 1 0 358018305 9150464 1994 33554432000 4194304 5714214 140733695676528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 2234 1994 177 372 0 1859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8936

[startup+1.50055 s]
/proc/loadavg: 0.92 1.10 1.45 4/178 10262
/proc/meminfo: memFree=1482520/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=12136 CPUtime=1.49 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 2840 0 0 0 148 1 0 0 25 0 1 0 358018305 12427264 2789 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 3034 2789 177 372 0 2659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12136

[startup+3.10026 s]
/proc/loadavg: 0.92 1.10 1.45 4/178 10262
/proc/meminfo: memFree=1470120/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=14684 CPUtime=3.09 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 3445 0 0 0 307 2 0 0 25 0 1 0 358018305 15036416 3394 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 3671 3394 177 372 0 3296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14684

[startup+6.3007 s]
/proc/loadavg: 1.01 1.11 1.45 4/178 10262
/proc/meminfo: memFree=1456256/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=20236 CPUtime=6.29 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 4816 0 0 0 626 3 0 0 25 0 1 0 358018305 20721664 4765 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319796 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 5059 4765 177 372 0 4684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20236

[startup+12.7006 s]
/proc/loadavg: 1.09 1.13 1.46 4/178 10262
/proc/meminfo: memFree=1433332/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=26556 CPUtime=12.69 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 6366 0 0 0 1263 6 0 0 25 0 1 0 358018305 27193344 6315 33554432000 4194304 5714214 140733695676528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 6639 6315 177 372 0 6264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26556

[startup+25.5003 s]
/proc/loadavg: 1.29 1.17 1.46 3/178 10263
/proc/meminfo: memFree=1391924/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=35056 CPUtime=25.49 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 8416 0 0 0 2541 8 0 0 25 0 1 0 358018305 35897344 8365 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 8764 8365 177 372 0 8389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35056

[startup+51.1008 s]
/proc/loadavg: 1.66 1.27 1.49 4/178 10264
/proc/meminfo: memFree=1360152/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=53472 CPUtime=51.09 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 12921 0 0 0 5094 15 0 0 25 0 1 0 358018305 54755328 12870 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 13368 12870 177 372 0 12993 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53472

[startup+102.307 s]
/proc/loadavg: 1.85 1.38 1.51 4/178 10265
/proc/meminfo: memFree=1313488/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=82564 CPUtime=102.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 19966 0 0 0 10200 30 0 0 25 0 1 0 358018305 84545536 19915 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 20641 19915 177 372 0 20266 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82564

[startup+162.3 s]
/proc/loadavg: 1.94 1.49 1.54 3/178 10266
/proc/meminfo: memFree=1264232/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=107092 CPUtime=162.29 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 26014 0 0 0 16185 44 0 0 25 0 1 0 358018305 109662208 25963 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 26773 25963 177 372 0 26398 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 107092

[startup+222.301 s]
/proc/loadavg: 1.98 1.58 1.56 4/178 10268
/proc/meminfo: memFree=1222672/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=129620 CPUtime=222.29 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 31548 0 0 0 22172 57 0 0 25 0 1 0 358018305 132730880 31497 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 32405 31497 177 372 0 32030 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129620

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.59 4/178 10270
/proc/meminfo: memFree=1153436/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=165784 CPUtime=282.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 40560 0 0 0 28159 71 0 0 25 0 1 0 358018305 169762816 40509 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 41446 40509 177 372 0 41071 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 165784

[startup+342.3 s]
/proc/loadavg: 1.99 1.71 1.61 4/178 10271
/proc/meminfo: memFree=1119660/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=176580 CPUtime=342.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 43171 0 0 0 34149 81 0 0 25 0 1 0 358018305 180817920 43120 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 44145 43120 177 372 0 43770 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176580

[startup+402.301 s]
/proc/loadavg: 1.99 1.76 1.63 4/178 10273
/proc/meminfo: memFree=1085768/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=211340 CPUtime=402.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 51808 0 0 0 40140 90 0 0 25 0 1 0 358018305 216412160 51757 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 52835 51757 177 372 0 52460 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211340

[startup+462.3 s]
/proc/loadavg: 1.99 1.80 1.65 4/178 10274
/proc/meminfo: memFree=1042084/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=220128 CPUtime=462.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 54005 0 0 0 46135 95 0 0 25 0 1 0 358018305 225411072 53954 33554432000 4194304 5714214 140733695676528 18446744073709551615 4300287 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 55032 53954 177 372 0 54657 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 220128

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.67 4/178 10276
/proc/meminfo: memFree=1032132/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=226068 CPUtime=522.3 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 55499 0 0 0 52129 101 0 0 25 0 1 0 358018305 231493632 55448 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 56517 55448 177 372 0 56142 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 226068

[startup+582.3 s]
/proc/loadavg: 1.99 1.86 1.69 3/178 10278
/proc/meminfo: memFree=1009656/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=239132 CPUtime=582.31 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 58716 0 0 0 58120 111 0 0 25 0 1 0 358018305 244871168 58665 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 59783 58665 177 372 0 59408 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 239132

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.93 1.75 4/178 10284
/proc/meminfo: memFree=905620/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=290964 CPUtime=822.31 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 71962 0 0 0 82089 142 0 0 25 0 1 0 358018305 297947136 71464 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319395 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 72741 71464 177 372 0 72366 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 290964

[startup+882.3 s]
/proc/loadavg: 1.99 1.94 1.76 3/178 10286
/proc/meminfo: memFree=888600/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=297516 CPUtime=882.31 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 73535 0 0 0 88084 147 0 0 25 0 1 0 358018305 304656384 73034 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 74379 73034 177 372 0 74004 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 297516

[startup+942.301 s]
/proc/loadavg: 1.99 1.95 1.77 4/178 10287
/proc/meminfo: memFree=825016/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=322032 CPUtime=942.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 79572 0 0 0 94075 157 0 0 25 0 1 0 358018305 329760768 79071 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 80508 79071 177 372 0 80133 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 322032

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.78 4/178 10289
/proc/meminfo: memFree=788300/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=322248 CPUtime=1002.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 79656 0 0 0 100067 165 0 0 25 0 1 0 358018305 329981952 79155 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 80562 79155 177 372 0 80187 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 322248

[startup+1062.3 s]
/proc/loadavg: 1.99 1.96 1.79 4/178 10290
/proc/meminfo: memFree=733088/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=354964 CPUtime=1062.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 87691 0 0 0 106054 178 0 0 25 0 1 0 358018305 363483136 87190 33554432000 4194304 5714214 140733695676528 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 88741 87190 177 372 0 88366 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 354964

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.81 4/178 10292
/proc/meminfo: memFree=706688/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=368120 CPUtime=1122.31 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 90950 0 0 0 112039 192 0 0 25 0 1 0 358018305 376954880 90449 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 92030 90449 177 372 0 91655 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 368120

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.82 4/178 10303
/proc/meminfo: memFree=679916/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=393600 CPUtime=1182.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 97323 0 0 0 118026 206 0 0 25 0 1 0 358018305 403046400 96822 33554432000 4194304 5714214 140733695676528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 98400 96822 177 372 0 98025 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 393600

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.82 4/178 10304
/proc/meminfo: memFree=667768/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=403460 CPUtime=1242.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 99761 0 0 0 124021 211 0 0 25 0 1 0 358018305 413143040 99260 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 100865 99260 177 372 0 100490 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 403460

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.83 4/178 10306
/proc/meminfo: memFree=646200/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=409016 CPUtime=1302.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 101083 0 0 0 130015 218 0 0 25 0 1 0 358018305 418832384 100582 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 102254 100582 177 372 0 101879 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 409016

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.84 4/178 10307
/proc/meminfo: memFree=617000/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=416428 CPUtime=1362.32 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 102905 0 0 0 136003 229 0 0 25 0 1 0 358018305 426422272 102404 33554432000 4194304 5714214 140733695676528 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 104107 102404 177 372 0 103732 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 416428

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.84 4/178 10309
/proc/meminfo: memFree=574200/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=441792 CPUtime=1422.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 109185 0 0 0 141993 240 0 0 25 0 1 0 358018305 452395008 108684 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 110448 108684 177 372 0 110073 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 441792

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/178 10311
/proc/meminfo: memFree=555088/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=460884 CPUtime=1482.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 113999 0 0 0 147979 254 0 0 25 0 1 0 358018305 471945216 113407 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 115221 113407 177 372 0 114846 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 460884

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.85 4/178 10312
/proc/meminfo: memFree=519064/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=490564 CPUtime=1542.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 121404 0 0 0 153967 266 0 0 25 0 1 0 358018305 502337536 120811 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 122641 120811 177 372 0 122266 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 490564

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.86 4/178 10314
/proc/meminfo: memFree=504128/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=500120 CPUtime=1602.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 123996 0 0 0 159956 277 0 0 25 0 1 0 358018305 512122880 123221 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 125030 123221 177 372 0 124655 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 500120

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/178 10315
/proc/meminfo: memFree=480680/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=512244 CPUtime=1662.33 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 127117 0 0 0 165948 285 0 0 25 0 1 0 358018305 524537856 126246 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319269 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 128061 126246 177 372 0 127686 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 512244

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.87 4/178 10317
/proc/meminfo: memFree=462892/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=522048 CPUtime=1722.34 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 129561 0 0 0 171938 296 0 0 25 0 1 0 358018305 534577152 128690 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319384 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 130512 128690 177 372 0 130137 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 522048

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.88 4/178 10319
/proc/meminfo: memFree=439612/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=533784 CPUtime=1782.34 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 132913 0 0 0 177929 305 0 0 25 0 1 0 358018305 546594816 131598 33554432000 4194304 5714214 140733695676528 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 133446 131598 177 372 0 133071 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 533784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.97 1.88 4/178 10319
/proc/meminfo: memFree=433568/32950928 swapFree=67054688/67111528
[pid=10258] ppid=10255 vsize=538680 CPUtime=1800.04 cores=0,2,4,6
/proc/10258/stat : 10258 (wbo1.6) R 10255 10258 8717 0 -1 4202496 134109 0 0 0 179696 308 0 0 25 0 1 0 358018305 551608320 132794 33554432000 4194304 5714214 140733695676528 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10258/statm: 134670 132794 177 372 0 134295 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 538680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1796.97
CPU system time (s): 3.10853
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 538680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.97
system time used= 3.10853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134109
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= 8
involuntary context switches= 1857

runsolver used 2.95455 second user time and 6.84796 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-12 20:41:29
IDJOB=3446733
IDBENCH=78718
IDSOLVER=1943
FILE ID=node112/3446733-1307904089
RUNJOBID= node112-1307904089-10233
PBS_JOBID= 13559592
Free space on /var/tmp= 2884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446733-1307904089/watcher-3446733-1307904089 -o /var/tmp/evaluation-result-3446733-1307904089/solver-3446733-1307904089 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446733-1307904089.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 92adeb187a48a927ab5078673cfa945b
RANDOM SEED=1382968708

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1507656 kB
Buffers:         57964 kB
Cached:       30418936 kB
SwapCached:      10436 kB
Active:       15700656 kB
Inactive:     14794296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1507656 kB
SwapTotal:    67111528 kB
SwapFree:     67054688 kB
Dirty:            8572 kB
Writeback:           0 kB
AnonPages:       16044 kB
Mapped:           8636 kB
Slab:           884260 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186692 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 /var/tmp at the end= 2876 MiB
End job on node112 at 2011-06-12 21:11:31