Trace number 2668833

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) 1800.12 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army11.17ls.opb
MD5SUMe92d33933b84b1c0ca9ffa19c28f7edc
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.36849
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables370
Total number of constraints557
Number of constraints which are clauses313
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints242
Minimum length of a constraint2
Maximum length of a constraint121
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 138
Number of bits of the biggest sum of numbers8
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 PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 244/0 clauses 313/0 units 0
0.00/0.01	c vars 370
1800.10/1800.71	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-2668833-1276431528/watcher-2668833-1276431528 -o /tmp/evaluation-result-2668833-1276431528/solver-2668833-1276431528 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668833-1276431528.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: 0.91 0.95 0.98 3/106 24491
/proc/meminfo: memFree=1852452/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=2340 CPUtime=0
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 288 0 0 0 0 0 0 0 20 0 1 0 18754345 2396160 211 1992294400 134512640 136485738 4289047904 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24491/statm: 585 211 156 482 0 101 0

[startup+0.022481 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 24491
/proc/meminfo: memFree=1852452/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=4572 CPUtime=0.01
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 821 0 0 0 1 0 0 0 20 0 1 0 18754345 4681728 744 1992294400 134512640 136485738 4289047904 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 1143 748 194 482 0 659 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4572

[startup+0.101496 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 24491
/proc/meminfo: memFree=1852452/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=10676 CPUtime=0.09
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 2353 0 0 0 9 0 0 0 20 0 1 0 18754345 10932224 2276 1992294400 134512640 136485738 4289047904 18446744073709551615 134949585 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 2669 2276 208 482 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10676

[startup+0.300531 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 24491
/proc/meminfo: memFree=1852452/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=11744 CPUtime=0.29
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 2627 0 0 0 26 3 0 0 20 0 1 0 18754345 12025856 2550 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 2936 2550 224 482 0 2452 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11744

[startup+0.700602 s]
/proc/loadavg: 0.91 0.95 0.98 3/106 24491
/proc/meminfo: memFree=1852452/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=12388 CPUtime=0.69
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 2807 0 0 0 62 7 0 0 20 0 1 0 18754345 12685312 2730 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3097 2730 224 482 0 2613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12388

[startup+1.50075 s]
/proc/loadavg: 0.91 0.95 0.98 2/107 24492
/proc/meminfo: memFree=1841904/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=13424 CPUtime=1.49
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3061 0 0 0 135 14 0 0 23 0 1 0 18754345 13746176 2984 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3356 2984 224 482 0 2872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13424

[startup+3.10203 s]
/proc/loadavg: 0.91 0.95 0.98 2/107 24492
/proc/meminfo: memFree=1841160/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=13820 CPUtime=3.09
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3161 0 0 0 278 31 0 0 25 0 1 0 18754345 14151680 3084 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3455 3084 224 482 0 2971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13820

[startup+6.3016 s]
/proc/loadavg: 0.92 0.95 0.98 3/107 24492
/proc/meminfo: memFree=1840664/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=14348 CPUtime=6.29
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3295 0 0 0 569 60 0 0 25 0 1 0 18754345 14692352 3218 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3587 3218 224 482 0 3103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14348

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/107 24492
/proc/meminfo: memFree=1839796/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=14476 CPUtime=12.69
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3306 0 0 0 1152 117 0 0 25 0 1 0 18754345 14823424 3229 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3619 3229 224 482 0 3135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14476

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/107 24492
/proc/meminfo: memFree=1839176/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=15216 CPUtime=25.48
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3482 0 0 0 2325 223 0 0 25 0 1 0 18754345 15581184 3405 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 3804 3405 224 482 0 3320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15216

[startup+51.1006 s]
/proc/loadavg: 0.96 0.96 0.98 2/107 24494
/proc/meminfo: memFree=1837936/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=16224 CPUtime=51.07
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 3765 0 0 0 4677 430 0 0 25 0 1 0 18754345 16613376 3688 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4056 3688 224 482 0 3572 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16224

[startup+102.309 s]
/proc/loadavg: 0.98 0.96 0.98 2/107 24494
/proc/meminfo: memFree=1836820/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=17372 CPUtime=102.26
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4053 0 0 0 9400 826 0 0 25 0 1 0 18754345 17788928 3976 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4343 3976 224 482 0 3859 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17372

[startup+162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24496
/proc/meminfo: memFree=1836572/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=17508 CPUtime=162.24
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4106 0 0 0 14937 1287 0 0 25 0 1 0 18754345 17928192 4008 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4377 4008 224 482 0 3893 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17508

[startup+222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24498
/proc/meminfo: memFree=1835208/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=18872 CPUtime=222.21
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4455 0 0 0 20506 1715 0 0 25 0 1 0 18754345 19324928 4348 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4718 4348 224 482 0 4234 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24500
/proc/meminfo: memFree=1835208/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=18804 CPUtime=282.19
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4494 0 0 0 26061 2158 0 0 25 0 1 0 18754345 19255296 4332 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4701 4332 224 482 0 4217 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24502
/proc/meminfo: memFree=1834464/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=19404 CPUtime=342.18
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4670 0 0 0 31631 2587 0 0 25 0 1 0 18754345 19869696 4482 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4851 4482 224 482 0 4367 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19404

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/107 24502
/proc/meminfo: memFree=1834464/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=19404 CPUtime=402.16
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4670 0 0 0 37199 3017 0 0 25 0 1 0 18754345 19869696 4482 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 4851 4482 224 482 0 4367 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19404

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24504
/proc/meminfo: memFree=1833472/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=20428 CPUtime=462.14
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4926 0 0 0 42793 3421 0 0 25 0 1 0 18754345 20918272 4738 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5107 4738 224 482 0 4623 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20428

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24506
/proc/meminfo: memFree=1833224/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=20720 CPUtime=522.12
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4992 0 0 0 48394 3818 0 0 25 0 1 0 18754345 21217280 4804 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5180 4804 224 482 0 4696 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20720

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24508
/proc/meminfo: memFree=1833100/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=20720 CPUtime=582.1
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4992 0 0 0 53980 4230 0 0 25 0 1 0 18754345 21217280 4804 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5180 4804 224 482 0 4696 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20720

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24510
/proc/meminfo: memFree=1833100/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=20720 CPUtime=642.08
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 4992 0 0 0 59576 4632 0 0 25 0 1 0 18754345 21217280 4804 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5180 4804 224 482 0 4696 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 20720

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24516
/proc/meminfo: memFree=1832356/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=21372 CPUtime=881.99
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5150 0 0 0 81961 6238 0 0 25 0 1 0 18754345 21884928 4948 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5343 4948 224 482 0 4859 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 21372

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24518
/proc/meminfo: memFree=1832356/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=21372 CPUtime=941.98
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5153 0 0 0 87546 6652 0 0 25 0 1 0 18754345 21884928 4951 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5343 4951 224 482 0 4859 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 21372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24518
/proc/meminfo: memFree=1831736/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=21880 CPUtime=1001.95
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5289 0 0 0 93167 7028 0 0 25 0 1 0 18754345 22405120 5087 1992294400 134512640 136485738 4289047904 18446744073709551615 134882117 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5470 5087 224 482 0 4986 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 21880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/107 24520
/proc/meminfo: memFree=1830744/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=22908 CPUtime=1061.93
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5540 0 0 0 98807 7386 0 0 25 0 1 0 18754345 23457792 5338 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5727 5338 224 482 0 5243 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 22908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24522
/proc/meminfo: memFree=1830620/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=22908 CPUtime=1121.92
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5540 0 0 0 104473 7719 0 0 25 0 1 0 18754345 23457792 5338 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5727 5338 224 482 0 5243 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 22908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24524
/proc/meminfo: memFree=1830620/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=22908 CPUtime=1181.89
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5540 0 0 0 110083 8106 0 0 25 0 1 0 18754345 23457792 5338 1992294400 134512640 136485738 4289047904 18446744073709551615 135039475 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5727 5338 224 482 0 5243 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 22908

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24526
/proc/meminfo: memFree=1830620/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=22908 CPUtime=1241.88
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5541 0 0 0 115705 8483 0 0 25 0 1 0 18754345 23457792 5339 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5727 5339 224 482 0 5243 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 22908

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24526
/proc/meminfo: memFree=1830372/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=22984 CPUtime=1301.87
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5571 0 0 0 121326 8861 0 0 25 0 1 0 18754345 23535616 5369 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5746 5369 224 482 0 5262 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 22984

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24528
/proc/meminfo: memFree=1830248/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23116 CPUtime=1361.84
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5596 0 0 0 126961 9223 0 0 25 0 1 0 18754345 23670784 5394 1992294400 134512640 136485738 4289047904 18446744073709551615 135044875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5779 5394 224 482 0 5295 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 23116

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24530
/proc/meminfo: memFree=1829876/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23364 CPUtime=1421.82
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5683 0 0 0 132600 9582 0 0 25 0 1 0 18754345 23924736 5466 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5841 5466 224 482 0 5357 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 23364

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24532
/proc/meminfo: memFree=1829876/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23332 CPUtime=1481.79
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5683 0 0 0 138222 9957 0 0 25 0 1 0 18754345 23891968 5458 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5833 5458 224 482 0 5349 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 23332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24534
/proc/meminfo: memFree=1829876/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23332 CPUtime=1541.77
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5683 0 0 0 143845 10332 0 0 25 0 1 0 18754345 23891968 5458 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5833 5458 224 482 0 5349 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 23332

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24534
/proc/meminfo: memFree=1829876/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23332 CPUtime=1601.75
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5683 0 0 0 149462 10713 0 0 25 0 1 0 18754345 23891968 5458 1992294400 134512640 136485738 4289047904 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5833 5458 224 482 0 5349 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 23332

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24536
/proc/meminfo: memFree=1829752/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23444 CPUtime=1661.74
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5684 0 0 0 155092 11082 0 0 25 0 1 0 18754345 24006656 5459 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5861 5459 224 482 0 5377 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 23444

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/107 24538
/proc/meminfo: memFree=1829628/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23424 CPUtime=1721.72
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5705 0 0 0 160749 11423 0 0 25 0 1 0 18754345 23986176 5480 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5856 5480 224 482 0 5372 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 23424

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24540
/proc/meminfo: memFree=1829628/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23424 CPUtime=1781.7
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5705 0 0 0 166376 11794 0 0 25 0 1 0 18754345 23986176 5480 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5856 5480 224 482 0 5372 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 23424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24540
/proc/meminfo: memFree=1829628/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23424 CPUtime=1800.1
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5705 0 0 0 168102 11908 0 0 25 0 1 0 18754345 23986176 5480 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5856 5480 224 482 0 5372 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 23424

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 24540
/proc/meminfo: memFree=1829628/2059040 swapFree=4136716/4192956
[pid=24491] ppid=24489 vsize=23424 CPUtime=1800.1
/proc/24491/stat : 24491 (pbct) R 24489 24491 23781 0 -1 4202496 5705 0 0 0 168102 11908 0 0 25 0 1 0 18754345 23986176 5480 1992294400 134512640 136485738 4289047904 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24491/statm: 5856 5480 224 482 0 5372 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 23424

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.12
CPU user time (s): 1681.03
CPU system time (s): 119.089
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 23508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1681.03
system time used= 119.089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5705
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= 3905

runsolver used 2.76958 second user time and 8.70768 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-13 14:18:48
IDJOB=2668833
IDBENCH=1165
IDSOLVER=1170
FILE ID=node012/2668833-1276431528
PBS_JOBID= 11173312
Free space on /tmp= 62412 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army11.17ls.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668833-1276431528/watcher-2668833-1276431528 -o /tmp/evaluation-result-2668833-1276431528/solver-2668833-1276431528 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668833-1276431528.opb

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

MD5SUM BENCH= e92d33933b84b1c0ca9ffa19c28f7edc
RANDOM SEED=1733424152

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1852916 kB
Buffers:          9400 kB
Cached:         119252 kB
SwapCached:       9228 kB
Active:          17160 kB
Inactive:       123752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852916 kB
SwapTotal:     4192956 kB
SwapFree:      4136716 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       10908 kB
Mapped:           9292 kB
Slab:            43320 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182424 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= 62408 MiB
End job on node012 at 2010-06-13 14:48:51