Trace number 453760

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23Wrong Cert. 1802.04 1802.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_1.opb
MD5SUM55d0299800773493d27ef2c1b95d10c5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1248
Sum of products size (including duplicates)2496
Number of different products1248
Sum of products size2496

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.21/0.39	o 95
0.38/0.56	o 94
0.55/0.74	o 93
0.73/0.98	o 92
1.00/1.16	o 91
1.10/1.38	o 90
1.27/1.56	o 89
1.45/1.74	o 88
1.64/1.93	o 87
1.97/2.11	o 86
2.00/2.30	o 85
2.18/2.49	o 84
2.38/2.68	o 83
2.57/2.86	o 82
2.76/3.05	o 81
3.06/3.25	o 80
3.13/3.44	o 79
3.32/3.63	o 78
3.50/3.83	o 77
3.70/4.02	o 42
3.91/4.23	o 25
4.26/4.42	o 16
4.30/4.65	o 15
4.53/4.89	o 14
4.76/5.11	o 13
7.88/8.14	o 12
738.51/738.95	o 11
1800.04/1800.72	c Somebody sent me a SIGTERM
1800.04/1800.72	s SATISFIABLE
1800.04/1800.72	v x1 x19 x22 x29 x32 x34 x35 x37 x50 x73 x83 x123 x124 x131 x151 x170 x185 x199 x203 x204 x205 x218 x220 x234 x244 x263 x272 x290 x292
1800.04/1800.72	v x301 x304 x305 x317 x324 x329 x333 x336 x341 x345 x363 x386 x394 x397 x424 x441 x454 x469 x485 x486 x499 x527 x529 x535 x541 x545
1800.04/1800.72	v x564 x601 x607 x609 x630 x632 x634 x643 x645 x668 x673 x675 x679 x688 x699 x715 x724 x738 x739 x756 x762 x763 x768 x776 x778 x799
1800.04/1800.72	v x800 x810 x822 x825 x835 x847 x852 x856 x870 x881 x899 x905 x907 x919 x921 x940 x943 x965 x972 x980 x983 x987 x992 x1005 x1012
1800.04/1800.72	v x1015 x1029 x1035 x1047 x1066 x1078 x1092 x1094 x1102 x1104 x1110 x1121 x1132 x1135 x1140 x1144 x1155 x1175 x1178 x1189 x1195
1800.04/1800.72	v x1197 x1206 x1210 x1212 x1219 x1220 x1230 x1239 x1248 x1251 x1261 x1262 x1269 x1271 x1279 x1291 x1304 x1305 x1311 x1325 x1332
1800.04/1800.72	v x1347
1800.04/1800.72	pb2clasp1: no process killed
1800.04/1800.73	clasp: no process killed
740.57/1802.72	sh: line 1: 10857 Done                    cat /tmp/evaluation/453760-1178155128/temp/instance-453760-1178155128.opb.op
740.57/1802.72	     10858 Killed                  | clasp >/tmp/evaluation/453760-1178155128/temp/instance-453760-1178155128.opb.clasp

Verifier Data (download as text)

FAILED
ERROR: unsatisfied constraint on line 0
	0>=1

Falsified constraint is:
+1*~x2[=0]*x28[=0]+1*~x2[=0]*x91[=0]+1*~x2[=0]*x60[=0]+1*~x2[=0]*x64[=0]+1*~x2[=0]*x27[=0]+1*~x2[=0]*x41[=0]+1*~x2[=0]*x73[=1]+1*~x2[=0]*x37[=1]+1*~x2[=0]*x12[=0]+1*~x2[=0]*x69[=0]+1*~x2[=0]*x10[=0]+1*~x2[=0]*x11[=0]+1*x2[=0] >= 1

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453760-1178155128/instance-453760-1178155128.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-453760-1178155128 -o ROOT/results/node12/solver-453760-1178155128 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-453760-1178155128.opb /tmp/evaluation/453760-1178155128/temp 

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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10619
/proc/meminfo: memFree=1756912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12268 CPUtime=0
/proc/10619/stat : 10619 (pbclasp) R 10617 10619 10269 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 291550197 12562432 317 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252429695589 0 0 4224 0 0 0 0 17 1 0 0
/proc/10619/statm: 3067 317 242 3 0 167 0

[startup+0.0393781 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10619
/proc/meminfo: memFree=1756912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12400 CPUtime=0
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 291550197 12697600 455 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10619/statm: 3100 455 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101382 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10619
/proc/meminfo: memFree=1756912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12400 CPUtime=0
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 503 0 0 0 0 0 0 0 16 0 1 0 291550197 12697600 455 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10619/statm: 3100 455 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301405 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10619
/proc/meminfo: memFree=1756912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12400 CPUtime=0.21
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 591 1591 0 0 0 0 20 1 16 0 1 0 291550197 12697600 478 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3100 478 343 3 0 200 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 12400

[startup+0.701442 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10619
/proc/meminfo: memFree=1756912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=0.55
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 838 6432 0 0 0 0 52 3 16 0 1 0 291550197 12828672 481 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 481 343 3 0 232 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 12528

[startup+1.50152 s]
/proc/loadavg: 0.91 0.95 0.98 2/81 10661
/proc/meminfo: memFree=1755408/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=1.27
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 1323 16589 0 0 1 1 115 10 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 12528

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.98 2/80 10701
/proc/meminfo: memFree=1751240/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=2.94
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 2435 41046 0 0 2 2 264 26 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12528

[startup+6.302 s]
/proc/loadavg: 0.92 0.95 0.98 2/80 10829
/proc/meminfo: memFree=1751008/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=4.98
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3659 69383 0 0 3 3 447 45 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10827] ppid=10619 vsize=5356 CPUtime=0
/proc/10827/stat : 10827 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 291550715 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10827/statm: 1339 225 188 169 0 50 0
[pid=10829] ppid=10827 vsize=6428 CPUtime=1.1
/proc/10829/stat : 10829 (clasp) R 10827 10619 10269 0 -1 4194304 1321 0 0 0 110 0 0 0 25 0 1 0 291550716 6582272 1235 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134714615 0 0 4096 0 0 0 0 17 1 0 0
/proc/10829/statm: 1607 1235 196 154 0 1077 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 24312

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/80 10837
/proc/meminfo: memFree=1748704/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=9600 CPUtime=4.52
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 2107 0 0 0 452 0 0 0 25 0 1 0 291551014 9830400 2021 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 2400 2021 196 154 0 1870 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 27484

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/80 10837
/proc/meminfo: memFree=1744712/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=13056 CPUtime=17.33
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 2970 0 0 0 1732 1 0 0 25 0 1 0 291551014 13369344 2884 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134768805 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 3264 2884 196 154 0 2734 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30940

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/80 10837
/proc/meminfo: memFree=1740944/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=16676 CPUtime=42.91
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 3864 0 0 0 4290 1 0 0 25 0 1 0 291551014 17076224 3778 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769063 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 4169 3778 196 154 0 3639 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 34560

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/80 10837
/proc/meminfo: memFree=1735440/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=22168 CPUtime=94.1
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 5238 0 0 0 9408 2 0 0 25 0 1 0 291551014 22700032 5152 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 10128164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 5542 5152 196 154 0 5012 0
Current children cumulated CPU time (s) 102.07
Current children cumulated vsize (KiB) 40052

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 10837
/proc/meminfo: memFree=1733456/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=24296 CPUtime=154.09
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 5741 0 0 0 15406 3 0 0 25 0 1 0 291551014 24879104 5655 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 6074 5655 196 154 0 5544 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 42180

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 10837
/proc/meminfo: memFree=1728912/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=28804 CPUtime=214.07
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 6857 0 0 0 21403 4 0 0 25 0 1 0 291551014 29495296 6771 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 7201 6771 196 154 0 6671 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 46688

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 10837
/proc/meminfo: memFree=1725392/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10835] ppid=10619 vsize=5356 CPUtime=0
/proc/10835/stat : 10835 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291551013 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1339 225 188 169 0 50 0
[pid=10837] ppid=10835 vsize=32468 CPUtime=274.06
/proc/10837/stat : 10837 (clasp) R 10835 10619 10269 0 -1 4194304 7740 0 0 0 27401 5 0 0 25 0 1 0 291551014 33247232 7654 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134740596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 8117 7654 196 154 0 7587 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 50352

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 10837
/proc/meminfo: memFree=1723408/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=7.97
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3783 72686 0 0 4 3 742 48 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0

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

/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=47048 CPUtime=863.1
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11234 0 0 0 86297 13 0 0 25 0 1 0 291624095 48177152 11140 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134768794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 11762 11140 196 154 0 11232 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 64932

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 10847
/proc/meminfo: memFree=1711192/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.59
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3907 84891 0 0 4 3 73792 60 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10843] ppid=10619 vsize=5356 CPUtime=0
/proc/10843/stat : 10843 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291624095 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=47184 CPUtime=923.08
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11257 0 0 0 92295 13 0 0 25 0 1 0 291624095 48316416 11163 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741360 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 11796 11163 196 154 0 11266 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 65068

[startup+1722.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/80 10847
/proc/meminfo: memFree=1711064/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.59
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3907 84891 0 0 4 3 73792 60 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10843] ppid=10619 vsize=5356 CPUtime=0
/proc/10843/stat : 10843 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291624095 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=47184 CPUtime=983.07
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11276 0 0 0 98293 14 0 0 25 0 1 0 291624095 48316416 11182 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 11796 11182 196 154 0 11266 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 65068

[startup+1782.3 s]
/proc/loadavg: 1.02 0.99 0.99 3/80 10847
/proc/meminfo: memFree=1710296/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.59
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3907 84891 0 0 4 3 73792 60 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10843] ppid=10619 vsize=5356 CPUtime=0
/proc/10843/stat : 10843 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291624095 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=48120 CPUtime=1043.05
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11478 0 0 0 104291 14 0 0 25 0 1 0 291624095 49274880 11377 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 12030 11377 196 154 0 11500 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 66004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.02 0.99 0.99 2/80 10847
/proc/meminfo: memFree=1710168/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.59
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3907 84891 0 0 4 3 73792 60 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10843] ppid=10619 vsize=5356 CPUtime=0
/proc/10843/stat : 10843 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291624095 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=48268 CPUtime=1061.45
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11511 0 0 0 106131 14 0 0 25 0 1 0 291624095 49426432 11410 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 12067 11410 196 154 0 11537 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 66152

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

[startup+1800.71 s]
/proc/loadavg: 1.02 0.99 0.99 2/80 10847
/proc/meminfo: memFree=1710168/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.59
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 3907 84891 0 0 4 3 73792 60 16 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10843] ppid=10619 vsize=5356 CPUtime=0
/proc/10843/stat : 10843 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 15 0 1 0 291624095 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10843/statm: 1339 225 188 169 0 50 0
[pid=10845] ppid=10843 vsize=48268 CPUtime=1061.45
/proc/10845/stat : 10845 (clasp) R 10843 10619 10269 0 -1 4194304 11511 0 0 0 106131 14 0 0 25 0 1 0 291624095 49426432 11410 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/10845/statm: 12067 11410 196 154 0 11537 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 66152

# WARNING:
# current cumulated CPU time (738.62 s) is less than in the last sample (1800.04 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1061.42 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 1.02 0.99 0.99 2/80 10847
/proc/meminfo: memFree=1710168/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.62
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 4078 86673 0 0 4 3 73793 62 17 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
Current children cumulated CPU time (s) 738.62
Current children cumulated vsize (KiB) 12528

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.02 0.99 0.99 2/80 10847
/proc/meminfo: memFree=1710168/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.62
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 4078 86673 0 0 4 3 73793 62 17 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
Current children cumulated CPU time (s) 738.62
Current children cumulated vsize (KiB) 12528

[startup+1802.2 s]
/proc/loadavg: 1.02 0.99 0.99 2/81 10858
/proc/meminfo: memFree=1750928/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.62
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 4078 86673 0 0 4 3 73793 62 17 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10856] ppid=10619 vsize=5356 CPUtime=0
/proc/10856/stat : 10856 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 291730271 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 1339 225 188 169 0 50 0
[pid=10858] ppid=10856 vsize=6792 CPUtime=1.45
/proc/10858/stat : 10858 (clasp) R 10856 10619 10269 0 -1 4194304 1408 0 0 0 145 0 0 0 25 0 1 0 291730271 6955008 1322 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10858/statm: 1698 1322 196 154 0 1168 0
Current children cumulated CPU time (s) 740.07
Current children cumulated vsize (KiB) 24676

[startup+1802.6 s]
/proc/loadavg: 1.02 0.99 0.99 2/81 10858
/proc/meminfo: memFree=1750928/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.62
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 4078 86673 0 0 4 3 73793 62 17 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10856] ppid=10619 vsize=5356 CPUtime=0
/proc/10856/stat : 10856 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 291730271 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 1339 225 188 169 0 50 0
[pid=10858] ppid=10856 vsize=7068 CPUtime=1.85
/proc/10858/stat : 10858 (clasp) R 10856 10619 10269 0 -1 4194304 1494 0 0 0 185 0 0 0 25 0 1 0 291730271 7237632 1408 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10858/statm: 1767 1408 196 154 0 1237 0
Current children cumulated CPU time (s) 740.47
Current children cumulated vsize (KiB) 24952

[startup+1802.7 s]
/proc/loadavg: 1.02 0.99 0.99 2/81 10858
/proc/meminfo: memFree=1750928/2055920 swapFree=4160052/4192956
[pid=10619] ppid=10617 vsize=12528 CPUtime=738.62
/proc/10619/stat : 10619 (pbclasp) S 10617 10619 10269 0 -1 4194304 4078 86673 0 0 4 3 73793 62 17 0 1 0 291550197 12828672 483 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 252438429588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10619/statm: 3132 483 343 3 0 232 0
[pid=10856] ppid=10619 vsize=5356 CPUtime=0
/proc/10856/stat : 10856 (sh) S 10619 10619 10269 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 291730271 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10856/statm: 1339 225 188 169 0 50 0
[pid=10858] ppid=10856 vsize=7200 CPUtime=1.95
/proc/10858/stat : 10858 (clasp) R 10856 10619 10269 0 -1 4194304 1508 0 0 0 195 0 0 0 25 0 1 0 291730271 7372800 1422 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/10858/statm: 1800 1422 196 154 0 1270 0
Current children cumulated CPU time (s) 740.57
Current children cumulated vsize (KiB) 25084

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1061.42
#  lost CPU user time (s): 1061.3
#  lost CPU system time (s): 0.12

Real time (s): 1802.73
CPU time (s): 1802.04
CPU user time (s): 1801.25
CPU system time (s): 0.789898
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 66152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 739.952
system time used= 0.669898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92775
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= 2268
involuntary context switches= 2092

runsolver used 1.75473 second user time and 4.81327 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May  3 01:18:48 UTC 2007

IDJOB= 453760
IDBENCH= 48152
IDSOLVER= 158
FILE ID= node12/453760-1178155128

PBS_JOBID= 4751094

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_10_1.opb
COMMAND LINE= pbclasp instance-453760-1178155128.opb /tmp/evaluation/453760-1178155128/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-453760-1178155128 -o ROOT/results/node12/conversion-453760-1178155128 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453760-1178155128/instance-453760-1178155128.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-453760-1178155128 -o ROOT/results/node12/solver-453760-1178155128 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-453760-1178155128.opb /tmp/evaluation/453760-1178155128/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  55d0299800773493d27ef2c1b95d10c5

RANDOM SEED= 435431303

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.239
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1757384 kB
Buffers:        101080 kB
Cached:         104536 kB
SwapCached:      11848 kB
Active:         118580 kB
Inactive:       110380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757384 kB
SwapTotal:     4192956 kB
SwapFree:      4160052 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            55140 kB
Committed_AS: 10620244 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node12 on Thu May  3 01:48:51 UTC 2007