Trace number 2667791

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
PB/CT 0.1? (TO) 1800.19 1800.83

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
MD5SUMfa22dd251e76880c1495cc1725a19f60
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.79/0.88	c constraints 38460/0 clauses 37958/0 units 0
0.79/0.88	c vars 1000
1800.07/1800.71	s UNKNOWN

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-2667791-1276684284/watcher-2667791-1276684284 -o /tmp/evaluation-result-2667791-1276684284/solver-2667791-1276684284 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667791-1276684284.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12251
/proc/meminfo: memFree=1736196/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=2340 CPUtime=0
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 300 0 0 0 0 0 0 0 20 0 1 0 44029978 2396160 222 1992294400 134512640 136485738 4293564848 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12251/statm: 585 222 156 482 0 101 0

[startup+0.0809459 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12251
/proc/meminfo: memFree=1736196/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=4320 CPUtime=0.07
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 794 0 0 0 7 0 0 0 20 0 1 0 44029978 4423680 716 1992294400 134512640 136485738 4293564848 18446744073709551615 135170682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12251/statm: 1080 716 156 482 0 596 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4320

[startup+0.10095 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12251
/proc/meminfo: memFree=1736196/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=4848 CPUtime=0.09
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 930 0 0 0 9 0 0 0 20 0 1 0 44029978 4964352 852 1992294400 134512640 136485738 4293564848 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12251/statm: 1212 852 156 482 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4848

[startup+0.300988 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12251
/proc/meminfo: memFree=1736196/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=10000 CPUtime=0.29
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 2223 0 0 0 28 1 0 0 20 0 1 0 44029978 10240000 2145 1992294400 134512640 136485738 4293564848 18446744073709551615 135857014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12251/statm: 2500 2145 156 482 0 2016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10000

[startup+0.701067 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12251
/proc/meminfo: memFree=1736196/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=20428 CPUtime=0.69
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 4816 0 0 0 67 2 0 0 20 0 1 0 44029978 20918272 4738 1992294400 134512640 136485738 4293564848 18446744073709551615 135178839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12251/statm: 5107 4738 156 482 0 4623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20428

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 12252
/proc/meminfo: memFree=1701592/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=82140 CPUtime=1.49
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 20605 0 0 0 138 11 0 0 22 0 1 0 44029978 84111360 20022 1992294400 134512640 136485738 4293564848 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 20535 20023 191 482 0 20051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82140

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 12252
/proc/meminfo: memFree=1608096/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=199212 CPUtime=3.09
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 51626 0 0 0 284 25 0 0 25 0 1 0 44029978 203993088 48693 1992294400 134512640 136485738 4293564848 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 49803 48694 196 482 0 49319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199212

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 12252
/proc/meminfo: memFree=1409944/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=380700 CPUtime=6.29
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 100649 0 0 0 583 46 0 0 25 0 1 0 44029978 389836800 93998 1992294400 134512640 136485738 4293564848 18446744073709551615 134725671 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 95175 93998 196 482 0 94691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 380700

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 12252
/proc/meminfo: memFree=837684/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=949068 CPUtime=12.69
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 249375 0 0 0 1162 107 0 0 25 0 1 0 44029978 971845632 231519 1992294400 134512640 136485738 4293564848 18446744073709551615 135848342 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 237267 231519 208 482 0 236783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 949068

[startup+25.5009 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 12252
/proc/meminfo: memFree=684420/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1078868 CPUtime=25.48
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 283781 0 0 0 2424 124 0 0 25 0 1 0 44029978 1104760832 262515 1992294400 134512640 136485738 4293564848 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 269717 262515 224 482 0 269233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1078868

[startup+51.1009 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 12252
/proc/meminfo: memFree=684420/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1078868 CPUtime=51.08
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 283781 0 0 0 4975 133 0 0 25 0 1 0 44029978 1104760832 262515 1992294400 134512640 136485738 4293564848 18446744073709551615 135024927 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 269717 262515 224 482 0 269233 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1078868

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 12254
/proc/meminfo: memFree=683924/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1079264 CPUtime=102.26
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 283891 0 0 0 10082 144 0 0 25 0 1 0 44029978 1105166336 262625 1992294400 134512640 136485738 4293564848 18446744073709551615 134616030 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 269816 262625 224 482 0 269332 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1079264

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12256
/proc/meminfo: memFree=683676/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1079528 CPUtime=162.23
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 283963 0 0 0 16067 156 0 0 25 0 1 0 44029978 1105436672 262697 1992294400 134512640 136485738 4293564848 18446744073709551615 135047281 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 269882 262697 224 482 0 269398 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1079528

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12256
/proc/meminfo: memFree=681940/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1081112 CPUtime=222.21
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 284360 0 0 0 22042 179 0 0 25 0 1 0 44029978 1107058688 263094 1992294400 134512640 136485738 4293564848 18446744073709551615 135025028 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 270278 263094 224 482 0 269794 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1081112

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12258
/proc/meminfo: memFree=681940/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1081244 CPUtime=282.2
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 284384 0 0 0 28024 196 0 0 25 0 1 0 44029978 1107193856 263118 1992294400 134512640 136485738 4293564848 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 270311 263118 224 482 0 269827 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1081244

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12260
/proc/meminfo: memFree=681320/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1081904 CPUtime=342.17
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 284548 0 0 0 34000 217 0 0 25 0 1 0 44029978 1107869696 263282 1992294400 134512640 136485738 4293564848 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 270476 263282 224 482 0 269992 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1081904

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12262
/proc/meminfo: memFree=681320/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1081904 CPUtime=402.15
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 284554 0 0 0 39984 231 0 0 25 0 1 0 44029978 1107869696 263288 1992294400 134512640 136485738 4293564848 18446744073709551615 135044283 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 270476 263288 224 482 0 269992 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1081904

[startup+462.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12264
/proc/meminfo: memFree=679584/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1083488 CPUtime=462.13
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 284959 0 0 0 45961 252 0 0 25 0 1 0 44029978 1109491712 263693 1992294400 134512640 136485738 4293564848 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 270872 263693 224 482 0 270388 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1083488

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12264
/proc/meminfo: memFree=678592/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1084548 CPUtime=522.11
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 285224 0 0 0 51937 274 0 0 25 0 1 0 44029978 1110577152 263958 1992294400 134512640 136485738 4293564848 18446744073709551615 135039091 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 271137 263958 224 482 0 270653 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1084548

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12266
/proc/meminfo: memFree=677476/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1085604 CPUtime=582.09
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 285466 0 0 0 57911 298 0 0 25 0 1 0 44029978 1111658496 264200 1992294400 134512640 136485738 4293564848 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 271401 264200 224 482 0 270917 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1085604

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12268
/proc/meminfo: memFree=675988/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1087208 CPUtime=642.08
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 285863 0 0 0 63885 323 0 0 25 0 1 0 44029978 1113300992 264597 1992294400 134512640 136485738 4293564848 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 271802 264597 224 482 0 271318 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1087208

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12274
/proc/meminfo: memFree=669416/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1093544 CPUtime=881.99
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 287461 0 0 0 87808 391 0 0 25 0 1 0 44029978 1119789056 266195 1992294400 134512640 136485738 4293564848 18446744073709551615 135040750 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 273386 266195 224 482 0 272902 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1093544

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12276
/proc/meminfo: memFree=668052/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1094864 CPUtime=941.96
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 287800 0 0 0 93785 411 0 0 25 0 1 0 44029978 1121140736 266534 1992294400 134512640 136485738 4293564848 18446744073709551615 135025159 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 273716 266534 224 482 0 273232 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1094864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12278
/proc/meminfo: memFree=666936/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1096056 CPUtime=1001.94
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288095 0 0 0 99759 435 0 0 25 0 1 0 44029978 1122361344 266829 1992294400 134512640 136485738 4293564848 18446744073709551615 134638612 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274014 266829 224 482 0 273530 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1096056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12280
/proc/meminfo: memFree=666812/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1096056 CPUtime=1061.93
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288102 0 0 0 105739 454 0 0 25 0 1 0 44029978 1122361344 266836 1992294400 134512640 136485738 4293564848 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274014 266836 224 482 0 273530 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1096056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12280
/proc/meminfo: memFree=666812/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1096056 CPUtime=1121.9
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288102 0 0 0 111716 474 0 0 25 0 1 0 44029978 1122361344 266836 1992294400 134512640 136485738 4293564848 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274014 266836 224 482 0 273530 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1096056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12282
/proc/meminfo: memFree=666068/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1096848 CPUtime=1181.89
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288287 0 0 0 117696 493 0 0 25 0 1 0 44029978 1123172352 267021 1992294400 134512640 136485738 4293564848 18446744073709551615 135044375 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274212 267021 224 482 0 273728 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1096848

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12284
/proc/meminfo: memFree=665820/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1096848 CPUtime=1241.86
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288287 0 0 0 123680 506 0 0 25 0 1 0 44029978 1123172352 267021 1992294400 134512640 136485738 4293564848 18446744073709551615 135044320 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274212 267021 224 482 0 273728 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1096848

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12286
/proc/meminfo: memFree=664704/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1098168 CPUtime=1301.85
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288605 0 0 0 129659 526 0 0 25 0 1 0 44029978 1124524032 267339 1992294400 134512640 136485738 4293564848 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274542 267339 224 482 0 274058 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 1098168

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12288
/proc/meminfo: memFree=663216/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1099620 CPUtime=1361.82
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 288991 0 0 0 135640 542 0 0 25 0 1 0 44029978 1126010880 267725 1992294400 134512640 136485738 4293564848 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 274905 267725 224 482 0 274421 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1099620

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12288
/proc/meminfo: memFree=661852/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1100984 CPUtime=1421.8
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 289305 0 0 0 141622 558 0 0 25 0 1 0 44029978 1127407616 268039 1992294400 134512640 136485738 4293564848 18446744073709551615 135724785 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 275246 268039 224 482 0 274762 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1100984

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12290
/proc/meminfo: memFree=661852/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1100984 CPUtime=1481.78
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 289305 0 0 0 147605 573 0 0 25 0 1 0 44029978 1127407616 268039 1992294400 134512640 136485738 4293564848 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 275246 268039 224 482 0 274762 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1100984

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12292
/proc/meminfo: memFree=660736/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1102040 CPUtime=1541.76
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 289571 0 0 0 153581 595 0 0 25 0 1 0 44029978 1128488960 268305 1992294400 134512640 136485738 4293564848 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 275510 268305 224 482 0 275026 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1102040

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12294
/proc/meminfo: memFree=659372/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1103492 CPUtime=1601.74
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 289946 0 0 0 159558 616 0 0 25 0 1 0 44029978 1129975808 268680 1992294400 134512640 136485738 4293564848 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 275873 268680 224 482 0 275389 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1103492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12296
/proc/meminfo: memFree=658504/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1104416 CPUtime=1661.72
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 290158 0 0 0 165533 639 0 0 25 0 1 0 44029978 1130921984 268892 1992294400 134512640 136485738 4293564848 18446744073709551615 135040473 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 276104 268892 224 482 0 275620 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 1104416

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12296
/proc/meminfo: memFree=658008/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1104680 CPUtime=1721.69
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 290256 0 0 0 171511 658 0 0 25 0 1 0 44029978 1131192320 268990 1992294400 134512640 136485738 4293564848 18446744073709551615 134880881 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 276170 268990 224 482 0 275686 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1104680

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12307
/proc/meminfo: memFree=655900/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1106264 CPUtime=1781.66
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 290626 0 0 0 177492 674 0 0 25 0 1 0 44029978 1132814336 269360 1992294400 134512640 136485738 4293564848 18446744073709551615 135044912 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 276566 269360 224 482 0 276082 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1106264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12309
/proc/meminfo: memFree=655404/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=1106924 CPUtime=1800.07
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4202496 290791 0 0 0 179327 680 0 0 25 0 1 0 44029978 1133490176 269525 1992294400 134512640 136485738 4293564848 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12251/statm: 276731 269525 224 482 0 276247 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1106924

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12309
/proc/meminfo: memFree=655404/2059040 swapFree=4136232/4192956
[pid=12251] ppid=12249 vsize=0 CPUtime=1800.16
/proc/12251/stat : 12251 (pbct) R 12249 12251 11671 0 -1 4194308 290791 0 0 0 179327 689 0 0 25 0 1 0 44029978 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/12251/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.19
CPU user time (s): 1793.27
CPU system time (s): 6.91195
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 1106924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.27
system time used= 6.91195
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 290791
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= 1
involuntary context switches= 2125

runsolver used 3.2955 second user time and 8.18475 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-16 12:31:24
IDJOB=2667791
IDBENCH=48379
IDSOLVER=1170
FILE ID=node011/2667791-1276684284
PBS_JOBID= 11172563
Free space on /tmp= 62360 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667791-1276684284/watcher-2667791-1276684284 -o /tmp/evaluation-result-2667791-1276684284/solver-2667791-1276684284 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667791-1276684284.opb

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

MD5SUM BENCH= fa22dd251e76880c1495cc1725a19f60
RANDOM SEED=2134579964

node011.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1736724 kB
Buffers:        125892 kB
Cached:         115904 kB
SwapCached:      10072 kB
Active:         106352 kB
Inactive:       148684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1736724 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:            2900 kB
Writeback:           0 kB
AnonPages:       11544 kB
Mapped:           9296 kB
Slab:            45452 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182312 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62360 MiB
End job on node011 at 2010-06-16 13:01:27