Trace number 2667715

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_3_80.opb
MD5SUMd27101fec2f8e3dc322d79bbc996c69e
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)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

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 38462/0 clauses 37960/0 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-2667715-1276677063/watcher-2667715-1276677063 -o /tmp/evaluation-result-2667715-1276677063/solver-2667715-1276677063 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667715-1276677063.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: 1.00 1.00 1.00 2/106 11867
/proc/meminfo: memFree=1741080/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=2340 CPUtime=0
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 300 0 0 0 0 0 0 0 25 0 1 0 43307914 2396160 223 1992294400 134512640 136485738 4289468720 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11867/statm: 585 223 156 482 0 101 0

[startup+0.0360571 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 11867
/proc/meminfo: memFree=1741080/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=3132 CPUtime=0.03
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 484 0 0 0 3 0 0 0 25 0 1 0 43307914 3207168 407 1992294400 134512640 136485738 4289468720 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11867/statm: 783 407 156 482 0 299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3132

[startup+0.101069 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 11867
/proc/meminfo: memFree=1741080/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=4848 CPUtime=0.09
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 928 0 0 0 9 0 0 0 25 0 1 0 43307914 4964352 851 1992294400 134512640 136485738 4289468720 18446744073709551615 135177435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11867/statm: 1212 851 156 482 0 728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4848

[startup+0.301108 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 11867
/proc/meminfo: memFree=1741080/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=9996 CPUtime=0.29
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 2211 0 0 0 29 0 0 0 25 0 1 0 43307914 10235904 2134 1992294400 134512640 136485738 4289468720 18446744073709551615 135856892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11867/statm: 2499 2135 156 482 0 2015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9996

[startup+0.701186 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 11867
/proc/meminfo: memFree=1741080/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=20360 CPUtime=0.69
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 4800 0 0 0 67 2 0 0 25 0 1 0 43307914 20848640 4723 1992294400 134512640 136485738 4289468720 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11867/statm: 5090 4723 156 482 0 4606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20360

[startup+1.50034 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11868
/proc/meminfo: memFree=1706476/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=82092 CPUtime=1.49
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 20596 0 0 0 140 9 0 0 25 0 1 0 43307914 84062208 20014 1992294400 134512640 136485738 4289468720 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 20523 20015 191 482 0 20039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82092

[startup+3.10066 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11868
/proc/meminfo: memFree=1612732/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=199440 CPUtime=3.09
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 51668 0 0 0 287 22 0 0 25 0 1 0 43307914 204226560 48736 1992294400 134512640 136485738 4289468720 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 49860 48737 196 482 0 49376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199440

[startup+6.30028 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11868
/proc/meminfo: memFree=1414456/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=380616 CPUtime=6.29
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 100650 0 0 0 588 41 0 0 25 0 1 0 43307914 389750784 94000 1992294400 134512640 136485738 4289468720 18446744073709551615 134725667 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 95154 94000 196 482 0 94670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 380616

[startup+12.7005 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11868
/proc/meminfo: memFree=842444/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=949128 CPUtime=12.69
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 249398 0 0 0 1166 103 0 0 25 0 1 0 43307914 971907072 231541 1992294400 134512640 136485738 4289468720 18446744073709551615 134906479 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 237282 231541 208 482 0 236798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 949128

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11870
/proc/meminfo: memFree=689428/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1078604 CPUtime=25.48
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 283601 0 0 0 2429 119 0 0 25 0 1 0 43307914 1104490496 262462 1992294400 134512640 136485738 4289468720 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 269651 262462 224 482 0 269167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1078604

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11870
/proc/meminfo: memFree=689428/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1078604 CPUtime=51.07
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 283614 0 0 0 4981 126 0 0 25 0 1 0 43307914 1104490496 262475 1992294400 134512640 136485738 4289468720 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 269651 262475 224 482 0 269167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1078604

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11872
/proc/meminfo: memFree=688684/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1079264 CPUtime=102.26
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 283751 0 0 0 10086 140 0 0 25 0 1 0 43307914 1105166336 262612 1992294400 134512640 136485738 4289468720 18446744073709551615 135039091 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 269816 262612 224 482 0 269332 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1079264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11872
/proc/meminfo: memFree=687816/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1080056 CPUtime=162.23
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 283973 0 0 0 16062 161 0 0 25 0 1 0 43307914 1105977344 262834 1992294400 134512640 136485738 4289468720 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270014 262834 224 482 0 269530 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1080056

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11874
/proc/meminfo: memFree=687692/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1080188 CPUtime=222.21
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 283999 0 0 0 22044 177 0 0 25 0 1 0 43307914 1106112512 262860 1992294400 134512640 136485738 4289468720 18446744073709551615 135724785 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270047 262860 224 482 0 269563 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1080188

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11876
/proc/meminfo: memFree=687072/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1080848 CPUtime=282.19
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 284171 0 0 0 28017 202 0 0 25 0 1 0 43307914 1106788352 263032 1992294400 134512640 136485738 4289468720 18446744073709551615 135044872 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270212 263032 224 482 0 269728 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1080848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11878
/proc/meminfo: memFree=686948/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1080848 CPUtime=342.17
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 284175 0 0 0 33998 219 0 0 25 0 1 0 43307914 1106788352 263036 1992294400 134512640 136485738 4289468720 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270212 263036 224 482 0 269728 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1080848

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11880
/proc/meminfo: memFree=685832/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1082036 CPUtime=402.15
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 284457 0 0 0 39972 243 0 0 25 0 1 0 43307914 1108004864 263318 1992294400 134512640 136485738 4289468720 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270509 263318 224 482 0 270025 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1082036

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11880
/proc/meminfo: memFree=684716/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1083224 CPUtime=462.13
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 284755 0 0 0 45945 268 0 0 25 0 1 0 43307914 1109221376 263616 1992294400 134512640 136485738 4289468720 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 270806 263616 224 482 0 270322 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1083224

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11882
/proc/meminfo: memFree=682980/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1084940 CPUtime=522.1
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 285178 0 0 0 51924 286 0 0 25 0 1 0 43307914 1110978560 264039 1992294400 134512640 136485738 4289468720 18446744073709551615 135044346 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 271235 264039 224 482 0 270751 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1084940

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11884
/proc/meminfo: memFree=682856/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1084940 CPUtime=582.09
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 285178 0 0 0 57907 302 0 0 25 0 1 0 43307914 1110978560 264039 1992294400 134512640 136485738 4289468720 18446744073709551615 135046671 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 271235 264039 224 482 0 270751 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1084940

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 11886
/proc/meminfo: memFree=682732/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1084940 CPUtime=642.07
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 285178 0 0 0 63893 314 0 0 25 0 1 0 43307914 1110978560 264039 1992294400 134512640 136485738 4289468720 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 271235 264039 224 482 0 270751 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1084940

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11892
/proc/meminfo: memFree=680376/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1087316 CPUtime=881.98
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 285769 0 0 0 87815 383 0 0 25 0 1 0 43307914 1113411584 264630 1992294400 134512640 136485738 4289468720 18446744073709551615 135040750 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 271829 264630 224 482 0 271345 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1087316

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11894
/proc/meminfo: memFree=678392/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1089428 CPUtime=941.96
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 286297 0 0 0 93795 401 0 0 25 0 1 0 43307914 1115574272 265158 1992294400 134512640 136485738 4289468720 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 272357 265158 224 482 0 271873 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1089428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11896
/proc/meminfo: memFree=675168/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1092464 CPUtime=1001.94
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 287083 0 0 0 99773 421 0 0 25 0 1 0 43307914 1118683136 265944 1992294400 134512640 136485738 4289468720 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 273116 265944 224 482 0 272632 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1092464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11896
/proc/meminfo: memFree=671324/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1096424 CPUtime=1061.92
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 288061 0 0 0 105745 447 0 0 25 0 1 0 43307914 1122738176 266922 1992294400 134512640 136485738 4289468720 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 274106 266922 224 482 0 273622 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1096424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11898
/proc/meminfo: memFree=669588/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1098008 CPUtime=1121.9
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 288443 0 0 0 111725 465 0 0 25 0 1 0 43307914 1124360192 267304 1992294400 134512640 136485738 4289468720 18446744073709551615 135039242 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 274502 267304 224 482 0 274018 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1098008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11900
/proc/meminfo: memFree=668224/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1099332 CPUtime=1181.87
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 288798 0 0 0 117704 483 0 0 25 0 1 0 43307914 1125715968 267659 1992294400 134512640 136485738 4289468720 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 274833 267659 224 482 0 274349 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1099332

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11902
/proc/meminfo: memFree=666860/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1100784 CPUtime=1241.86
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 289132 0 0 0 123684 502 0 0 25 0 1 0 43307914 1127202816 267993 1992294400 134512640 136485738 4289468720 18446744073709551615 135025011 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 275196 267993 224 482 0 274712 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1100784

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11904
/proc/meminfo: memFree=665372/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1101972 CPUtime=1301.84
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 289452 0 0 0 129666 518 0 0 25 0 1 0 43307914 1128419328 268313 1992294400 134512640 136485738 4289468720 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 275493 268313 224 482 0 275009 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1101972

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11904
/proc/meminfo: memFree=663636/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1103952 CPUtime=1361.82
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 289929 0 0 0 135642 540 0 0 25 0 1 0 43307914 1130446848 268790 1992294400 134512640 136485738 4289468720 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 275988 268790 224 482 0 275504 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1103952

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11906
/proc/meminfo: memFree=661776/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1105684 CPUtime=1421.8
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 290368 0 0 0 141621 559 0 0 25 0 1 0 43307914 1132220416 269229 1992294400 134512640 136485738 4289468720 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 276421 269229 224 482 0 275937 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1105684

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11908
/proc/meminfo: memFree=661280/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1106344 CPUtime=1481.78
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 290515 0 0 0 147602 576 0 0 25 0 1 0 43307914 1132896256 269376 1992294400 134512640 136485738 4289468720 18446744073709551615 134992474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 276586 269376 224 482 0 276102 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1106344

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11910
/proc/meminfo: memFree=659296/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1108060 CPUtime=1541.75
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 290971 0 0 0 153581 594 0 0 25 0 1 0 43307914 1134653440 269832 1992294400 134512640 136485738 4289468720 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 277015 269832 224 482 0 276531 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 1108060

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11912
/proc/meminfo: memFree=658428/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1108984 CPUtime=1601.73
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 291188 0 0 0 159564 609 0 0 25 0 1 0 43307914 1135599616 270049 1992294400 134512640 136485738 4289468720 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 277246 270049 224 482 0 276762 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 1108984

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11912
/proc/meminfo: memFree=656940/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1110568 CPUtime=1661.71
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 291579 0 0 0 165543 628 0 0 25 0 1 0 43307914 1137221632 270440 1992294400 134512640 136485738 4289468720 18446744073709551615 135044294 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 277642 270440 224 482 0 277158 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1110568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11914
/proc/meminfo: memFree=655328/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1112152 CPUtime=1721.69
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 291978 0 0 0 171524 645 0 0 25 0 1 0 43307914 1138843648 270839 1992294400 134512640 136485738 4289468720 18446744073709551615 134992457 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 278038 270839 224 482 0 277554 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1112152

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11916
/proc/meminfo: memFree=651484/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1115716 CPUtime=1781.66
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 292871 0 0 0 177496 670 0 0 25 0 1 0 43307914 1142493184 271732 1992294400 134512640 136485738 4289468720 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 278929 271732 224 482 0 278445 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 1115716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11925
/proc/meminfo: memFree=648260/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=1118488 CPUtime=1800.07
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4202496 293576 0 0 0 179324 683 0 0 25 0 1 0 43307914 1145331712 272437 1992294400 134512640 136485738 4289468720 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11867/statm: 279622 272437 224 482 0 279138 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1118488

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: 1.00 1.00 1.00 2/107 11925
/proc/meminfo: memFree=648260/2059040 swapFree=4136232/4192956
[pid=11867] ppid=11865 vsize=0 CPUtime=1800.16
/proc/11867/stat : 11867 (pbct) R 11865 11867 11671 0 -1 4194308 293576 0 0 0 179324 692 0 0 25 0 1 0 43307914 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/11867/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): 1793.25
CPU system time (s): 6.94194
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 1118488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.25
system time used= 6.94194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293576
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= 3851

runsolver used 2.90056 second user time and 8.5807 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-16 10:31:03
IDJOB=2667715
IDBENCH=48303
IDSOLVER=1170
FILE ID=node011/2667715-1276677063
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_3_80.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667715-1276677063/watcher-2667715-1276677063 -o /tmp/evaluation-result-2667715-1276677063/solver-2667715-1276677063 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667715-1276677063.opb

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

MD5SUM BENCH= d27101fec2f8e3dc322d79bbc996c69e
RANDOM SEED=192539577

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:       1741484 kB
Buffers:        121732 kB
Cached:         115552 kB
SwapCached:      10072 kB
Active:         105156 kB
Inactive:       145260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1741484 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:            2860 kB
Writeback:           0 kB
AnonPages:       11500 kB
Mapped:           9388 kB
Slab:            45360 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182556 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 11:01:06