Trace number 3711942

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
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-cap124_wcsp.wbo
MD5SUM8eeb21bef0624b36d5575dec4c8f650d
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark9410602
Best CPU time to get the best result obtained on this benchmark1800.07
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2600
Total number of constraints5148
Number of soft constraints5048
Number of constraints which are clauses5048
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 69881436
Min constraint cost 1
Max constraint cost 69881436
Sum of constraints costs 175993421300
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.89/2.94	c 2012-05-28T19:19:28+0200
2.89/2.94	c arch = x86_64
2.89/2.94	c os = linux
2.89/2.94	c compiler = ghc 7.4
2.89/2.94	c packages:
2.89/2.94	c   OptDir-0.0.1
2.89/2.94	c   array-0.4.0.0
2.89/2.94	c   base-4.5.0.0
2.89/2.94	c   bytestring-0.9.2.1
2.89/2.94	c   containers-0.4.2.1
2.89/2.94	c   deepseq-1.3.0.0
2.89/2.94	c   mtl-2.1.1
2.89/2.94	c   old_locale-1.0.0.4
2.89/2.94	c   parse_dimacs-1.2
2.89/2.94	c   parsec-3.1.2
2.89/2.94	c   queue-0.1.2
2.89/2.94	c   stm-2.3
2.89/2.94	c   time-1.4
2.89/2.94	c command line = ["--wbo","HOME/instance-3711942-1338225568.wbo"]
2.89/2.94	c #vars 2600
2.89/2.94	c #constraints 5148
2.89/2.94	c Solving starts ...
2.89/2.97	c solving time = 0.028s
2.89/2.97	c #decision = 2492
2.89/2.97	c #conflict = 0
2.89/2.97	c #restart = 0
2.89/2.97	o 9404535
2.89/2.98	c Solving starts ...
1101.51/1101.76	c learnt constraints deletion: 15687 -> 7915
1531.75/1532.05	c learnt constraints deletion: 17070 -> 8624

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 /tmp/evaluation-result-3711942-1338225568/watcher-3711942-1338225568 -o /tmp/evaluation-result-3711942-1338225568/solver-3711942-1338225568 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711942-1338225568.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: 1.93 1.98 1.99 3/176 1266
/proc/meminfo: memFree=26185656/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 769 0 0 0 0 0 0 0 20 0 1 0 288683729 6356992 690 33554432000 4194304 8973514 140733391960240 140737050954728 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 1552 690 422 1167 0 333 0

[startup+0.024584 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1266
/proc/meminfo: memFree=26185656/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 1120 0 0 0 2 0 0 0 20 0 1 0 288683729 8454144 1041 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 2064 1041 427 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100279 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1266
/proc/meminfo: memFree=26185656/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 2520 0 0 0 9 0 0 0 20 0 1 0 288683729 13697024 2441 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 3344 2441 438 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300272 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1266
/proc/meminfo: memFree=26185656/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=20544 CPUtime=0.28 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 4226 0 0 0 28 0 0 0 20 0 1 0 288683729 21037056 4147 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20544

[startup+0.70024 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 1266
/proc/meminfo: memFree=26185656/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=20544 CPUtime=0.69 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 4226 0 0 0 68 1 0 0 20 0 1 0 288683729 21037056 4147 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20544

[startup+1.50024 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1267
/proc/meminfo: memFree=26171040/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=20544 CPUtime=1.49 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 4226 0 0 0 148 1 0 0 20 0 1 0 288683729 21037056 4147 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 5136 4147 445 1167 0 3917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20544

[startup+3.10028 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 1267
/proc/meminfo: memFree=26167816/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=23616 CPUtime=3.09 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 5227 0 0 0 308 1 0 0 20 0 1 0 288683729 24182784 5148 33554432000 4194304 8973514 140733391960240 140733391959736 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 5904 5148 469 1167 0 4685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23616

[startup+6.30029 s]
/proc/loadavg: 1.93 1.98 1.99 4/177 1267
/proc/meminfo: memFree=26167516/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=26688 CPUtime=6.29 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 5995 0 0 0 626 3 0 0 20 0 1 0 288683729 27328512 5916 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 6672 5916 469 1167 0 5453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26688

[startup+12.7003 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 1267
/proc/meminfo: memFree=26167416/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=26688 CPUtime=12.69 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 5995 0 0 0 1264 5 0 0 20 0 1 0 288683729 27328512 5916 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 6672 5916 469 1167 0 5453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26688

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 1267
/proc/meminfo: memFree=26167540/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=26688 CPUtime=25.49 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 5995 0 0 0 2541 8 0 0 20 0 1 0 288683729 27328512 5916 33554432000 4194304 8973514 140733391960240 140733391959344 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 6672 5916 469 1167 0 5453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26688

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 1270
/proc/meminfo: memFree=26167528/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=26688 CPUtime=51.08 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 5997 0 0 0 5093 15 0 0 20 0 1 0 288683729 27328512 5922 33554432000 4194304 8973514 140733391960240 140733391959504 7730112 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 6672 5922 469 1167 0 5453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26688

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 1309
/proc/meminfo: memFree=25975720/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=27712 CPUtime=102.27 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 6259 0 0 0 10195 32 0 0 20 0 1 0 288683729 28377088 6179 33554432000 4194304 8973514 140733391960240 140733391959736 4416228 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 6928 6179 469 1167 0 5709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27712

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1309
/proc/meminfo: memFree=25947156/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=28736 CPUtime=162.25 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 6515 0 0 0 16174 51 0 0 20 0 1 0 288683729 29425664 6435 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 7184 6435 469 1167 0 5965 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28736

[startup+222.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 1309
/proc/meminfo: memFree=25944812/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=30784 CPUtime=222.25 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 7027 0 0 0 22153 72 0 0 20 0 1 0 288683729 31522816 6947 33554432000 4194304 8973514 140733391960240 140733391958208 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 7696 6947 469 1167 0 6477 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 30784

[startup+282.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 1310
/proc/meminfo: memFree=25943740/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=31808 CPUtime=282.24 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 7283 0 0 0 28130 94 0 0 20 0 1 0 288683729 32571392 7203 33554432000 4194304 8973514 140733391960240 140733391959736 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 7952 7203 469 1167 0 6733 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 31808

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1310
/proc/meminfo: memFree=25942056/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=33856 CPUtime=342.23 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 7795 0 0 0 34108 115 0 0 20 0 1 0 288683729 34668544 7715 33554432000 4194304 8973514 140733391960240 140733391959504 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 8464 7715 469 1167 0 7245 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 33856

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1310
/proc/meminfo: memFree=25939824/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=35904 CPUtime=402.22 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 8307 0 0 0 40084 138 0 0 20 0 1 0 288683729 36765696 8227 33554432000 4194304 8973514 140733391960240 140733391959504 4204685 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 8976 8227 469 1167 0 7757 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 35904

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1310
/proc/meminfo: memFree=25937840/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=37952 CPUtime=462.21 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 8819 0 0 0 46061 160 0 0 20 0 1 0 288683729 38862848 8739 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 9488 8739 469 1167 0 8269 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 37952

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1310
/proc/meminfo: memFree=25936036/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=40000 CPUtime=522.2 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 9334 0 0 0 52037 183 0 0 20 0 1 0 288683729 40960000 9251 33554432000 4194304 8973514 140733391960240 140733391959504 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 10000 9251 469 1167 0 8781 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 40000

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1311
/proc/meminfo: memFree=25933928/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=42048 CPUtime=582.19 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 9846 0 0 0 58013 206 0 0 20 0 1 0 288683729 43057152 9763 33554432000 4194304 8973514 140733391960240 140733391959504 7732879 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 10512 9763 469 1167 0 9293 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 42048

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1315
/proc/meminfo: memFree=25923328/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=53312 CPUtime=882.15 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 12662 0 0 0 87908 307 0 0 20 0 1 0 288683729 54591488 12579 33554432000 4194304 8973514 140733391960240 140733391959504 4414902 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 13328 12579 469 1167 0 12109 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 53312

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1317
/proc/meminfo: memFree=25921932/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=54336 CPUtime=942.13 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 12922 0 0 0 93884 329 0 0 20 0 1 0 288683729 55640064 12835 33554432000 4194304 8973514 140733391960240 140733391959504 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 13584 12835 469 1167 0 12365 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 54336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1317
/proc/meminfo: memFree=25918848/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=57408 CPUtime=1002.12 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 13690 0 0 0 99866 346 0 0 20 0 1 0 288683729 58785792 13603 33554432000 4194304 8973514 140733391960240 140733391959736 4213708 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 14352 13603 469 1167 0 13133 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 57408

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1317
/proc/meminfo: memFree=25854364/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=60480 CPUtime=1062.12 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 14458 0 0 0 105845 367 0 0 20 0 1 0 288683729 61931520 14371 33554432000 4194304 8973514 140733391960240 140733391959736 7732532 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 15120 14371 469 1167 0 13901 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 60480

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1317
/proc/meminfo: memFree=25849348/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1122.11 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15739 0 0 0 111824 387 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959736 7732321 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 65600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1318
/proc/meminfo: memFree=25849584/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1182.09 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15740 0 0 0 117802 407 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959504 4414885 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 65600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1321
/proc/meminfo: memFree=25848948/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1242.08 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15740 0 0 0 123780 428 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959504 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 65600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1321
/proc/meminfo: memFree=25848840/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1302.08 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15740 0 0 0 129760 448 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 65600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1321
/proc/meminfo: memFree=25849088/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1362.07 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15740 0 0 0 135739 468 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959736 4204672 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 65600

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1321
/proc/meminfo: memFree=25848716/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=65600 CPUtime=1422.07 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 15740 0 0 0 141718 489 0 0 20 0 1 0 288683729 67174400 15652 33554432000 4194304 8973514 140733391960240 140733391959504 7731318 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 16400 15652 470 1167 0 15181 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 65600

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 1322
/proc/meminfo: memFree=25844872/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=69696 CPUtime=1482.05 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 16764 0 0 0 147697 508 0 0 20 0 1 0 288683729 71368704 16676 33554432000 4194304 8973514 140733391960240 140733391959736 4209297 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17424 16676 470 1167 0 16205 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 69696

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1322
/proc/meminfo: memFree=25842888/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1542.04 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17276 0 0 0 153674 530 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959736 4212987 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 71744

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1322
/proc/meminfo: memFree=25842888/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1602.03 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17276 0 0 0 159654 549 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959504 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 71744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1322
/proc/meminfo: memFree=25842820/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1662.02 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17279 0 0 0 165632 570 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391958208 6816925 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 71744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1322
/proc/meminfo: memFree=25842820/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1722.01 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17279 0 0 0 171612 589 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959736 6817480 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 71744

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1322
/proc/meminfo: memFree=25842704/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1782 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17279 0 0 0 177590 610 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959504 7688844 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 71744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1323
/proc/meminfo: memFree=25842820/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1800 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17279 0 0 0 179384 616 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 71744

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1323
/proc/meminfo: memFree=25842820/32873844 swapFree=7108/7108
[pid=1266] ppid=1264 vsize=71744 CPUtime=1800 cores=0,2,4,6
/proc/1266/stat : 1266 (toysat) R 1264 1266 28734 0 -1 4202496 17279 0 0 0 179384 616 0 0 20 0 1 0 288683729 73465856 17188 33554432000 4194304 8973514 140733391960240 140733391959736 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/1266/statm: 17936 17188 470 1167 0 16717 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 71744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1793.85
CPU system time (s): 6.16606
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 71744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.85
system time used= 6.16606
maximum resident set size= 68752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17279
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= 21
involuntary context switches= 2090

runsolver used 4.39933 second user time and 7.99478 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 19:19:28
IDJOB=3711942
IDBENCH=79528
IDSOLVER=2291
FILE ID=node111/3711942-1338225568
RUNJOBID= node111-1338194732-28750
PBS_JOBID= 14624600
Free space on /tmp= 67808 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-cap124_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711942-1338225568/watcher-3711942-1338225568 -o /tmp/evaluation-result-3711942-1338225568/solver-3711942-1338225568 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711942-1338225568.wbo

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

MD5SUM BENCH= 8eeb21bef0624b36d5575dec4c8f650d
RANDOM SEED=2121371983

node111.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26186076 kB
Buffers:          569152 kB
Cached:          5111856 kB
SwapCached:         1624 kB
Active:          4780768 kB
Inactive:         966820 kB
Active(anon):      57724 kB
Inactive(anon):     9132 kB
Active(file):    4723044 kB
Inactive(file):   957688 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:              7204 kB
Writeback:             0 kB
AnonPages:         70384 kB
Mapped:            16388 kB
Shmem:                 8 kB
Slab:             799828 kB
SReclaimable:     241552 kB
SUnreclaim:       558276 kB
KernelStack:        1472 kB
PageTables:         4152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     180356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67800 MiB
End job on node111 at 2012-05-28 19:49:30