Trace number 352673

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 2007-04-10SAT (TO)168 1802.06 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ8_3.opb
MD5SUMd431323968e1ca4dc95d181076d01437
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark154
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 154
Optimality of the best value was proved NO
Number of variables1344
Total number of constraints16096
Number of constraints which are clauses8208
Number of constraints which are cardinality constraints (but not clauses)496
Number of constraints which are nor clauses,nor cardinality constraints7392
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 448
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 1024
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 1024
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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)

1.62/2.07	o 186
2.47/2.56	o 182
2.55/3.04	o 178
158.91/159.02	o 176
174.50/174.66	o 174
253.88/254.01	o 172
263.49/263.66	o 170
894.21/894.58	o 168
1800.05/1800.62	c Somebody sent me a SIGTERM
1800.05/1800.62	s SATISFIABLE
1800.05/1800.62	v x3 x10 x19 x31 x38 x46 x55 x58 x65 x77 x83 x94 x101 x110 x113 x123 x129 x138 x147 x156 x163 x169 x178 x188 x199 x202 x212 x220 x232
1800.05/1800.62	v x234 x247 x256 x262 x272 x279 x285 x293 x302 x311 x320 x325 x335 x342 x352 x357 x366 x375 x384 x385 x393 x403 x412 x420 x430 x435
1800.05/1800.62	v x446 x456 x458 x466 x476 x485 x493 x500 x512 x513 x522 x529 x538 x549 x559 x567 x573 x577 x587 x595 x601 x615 x624 x631 x640 x641
1800.05/1800.62	v x654 x659 x667 x673 x686 x695 x703 x708 x714 x728 x732 x738 x750 x758 x768 x770 x778 x789 x796 x805 x812 x824 x832 x833 x844 x851
1800.05/1800.62	v x860 x869 x875 x885 x889 x898 x899 x902 x903 x904 x911 x919 x925 x936 x944 x946 x953 x961 x962 x963 x966 x971 x975 x982 x989 x995
1800.05/1800.62	v x1008 x1010 x1016 x1024 x1025 x1029 x1035 x1039 x1046 x1056 x1062 x1066 x1072 x1081 x1087 x1089 x1091 x1099 x1103 x1112 x1117
1800.05/1800.62	v x1121 x1131 x1141 x1145 x1151 x1152 x1153 x1154 x1160 x1163 x1174 x1177 x1188 x1195 x1200 x1210 x1212 x1215 x1216 x1225 x1231
1800.05/1800.62	v x1233 x1245 x1249 x1259 x1266 x1274 x1275 x1277 x1280 x1286 x1295 x1297 x1305 x1316 x1323 x1330 x1337 x1338 x1339 x1342 x1343
1800.05/1800.62	v x1344
1800.05/1800.62	pb2clasp1: no process killed
1800.05/1800.63	clasp-1.0: no process killed
896.27/1802.62	sh: line 1: 29071 Done                    cat /tmp/evaluation/352673-1176638647/temp/instance-352673-1176638647.opb.op
896.27/1802.62	     29072 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/352673-1176638647/temp/instance-352673-1176638647.opb.clasp

Verifier Data (download as text)

OK	168

Conversion Script Data (download as text)

/tmp/evaluation/352673-1176638647/instance-352673-1176638647.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-352673-1176638647 -o ROOT/results/node72/solver-352673-1176638647 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352673-1176638647.opb /tmp/evaluation/352673-1176638647/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: 1.00 0.99 0.99 3/77 28985
/proc/meminfo: memFree=1872656/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12268 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) D 28983 28985 28587 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 139903202 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234517920357 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/28985/statm: 3067 317 242 3 0 167 0

[startup+0.061589 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 28985
/proc/meminfo: memFree=1872656/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 139903202 12832768 476 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28985/statm: 3133 476 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.10159 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 28985
/proc/meminfo: memFree=1872656/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 139903202 12832768 476 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28985/statm: 3133 476 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301609 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 28985
/proc/meminfo: memFree=1872656/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 139903202 12832768 476 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28985/statm: 3133 476 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701646 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 28985
/proc/meminfo: memFree=1872656/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 139903202 12832768 476 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28985/statm: 3133 476 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.50272 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 28988
/proc/meminfo: memFree=1870648/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=0
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 524 0 0 0 0 0 0 0 16 0 1 0 139903202 12832768 476 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28985/statm: 3133 476 324 3 0 233 0
[pid=28987] ppid=28985 vsize=5352 CPUtime=0
/proc/28987/stat : 28987 (sh) S 28985 28985 28587 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 139903204 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28987/statm: 1338 229 193 169 0 49 0
[pid=28988] ppid=28987 vsize=12400 CPUtime=1.47
/proc/28988/stat : 28988 (pb2clasp1) R 28987 28985 28587 0 -1 4194304 500 0 0 0 147 0 0 0 25 0 1 0 139903204 12697600 462 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 234526650322 0 0 4224 0 0 0 0 17 1 0 0
/proc/28988/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30284

[startup+3.10187 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 29003
/proc/meminfo: memFree=1869224/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 12532

[startup+6.30116 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29019
/proc/meminfo: memFree=1859056/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29017] ppid=28985 vsize=5352 CPUtime=0
/proc/29017/stat : 29017 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139903508 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29017/statm: 1338 224 188 169 0 49 0
[pid=29019] ppid=29017 vsize=13124 CPUtime=3.23
/proc/29019/stat : 29019 (clasp-1.0) R 29017 28985 28587 0 -1 4194304 2987 0 0 0 322 1 0 0 25 0 1 0 139903509 13438976 2894 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 3281 2894 249 81 0 2655 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 31008

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29019
/proc/meminfo: memFree=1856064/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29017] ppid=28985 vsize=5352 CPUtime=0
/proc/29017/stat : 29017 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139903508 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29017/statm: 1338 224 188 169 0 49 0
[pid=29019] ppid=29017 vsize=16548 CPUtime=9.62
/proc/29019/stat : 29019 (clasp-1.0) R 29017 28985 28587 0 -1 4194304 3843 0 0 0 961 1 0 0 25 0 1 0 139903509 16945152 3750 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714269 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 4137 3750 249 81 0 3511 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 34432

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29019
/proc/meminfo: memFree=1851016/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29017] ppid=28985 vsize=5352 CPUtime=0
/proc/29017/stat : 29017 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139903508 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29017/statm: 1338 224 188 169 0 49 0
[pid=29019] ppid=29017 vsize=21240 CPUtime=22.41
/proc/29019/stat : 29019 (clasp-1.0) R 29017 28985 28587 0 -1 4194304 4996 0 0 0 2239 2 0 0 25 0 1 0 139903509 21749760 4903 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 5310 4903 249 81 0 4684 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 39124

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29019
/proc/meminfo: memFree=1845832/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29017] ppid=28985 vsize=5352 CPUtime=0
/proc/29017/stat : 29017 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139903508 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29017/statm: 1338 224 188 169 0 49 0
[pid=29019] ppid=29017 vsize=26748 CPUtime=48.01
/proc/29019/stat : 29019 (clasp-1.0) R 29017 28985 28587 0 -1 4194304 6382 0 0 0 4797 4 0 0 25 0 1 0 139903509 27389952 6283 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134740921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 6687 6283 249 81 0 6061 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 44632

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29019
/proc/meminfo: memFree=1839560/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=3.03
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1012 14656 0 0 1 0 292 10 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29017] ppid=28985 vsize=5352 CPUtime=0
/proc/29017/stat : 29017 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139903508 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29017/statm: 1338 224 188 169 0 49 0
[pid=29019] ppid=29017 vsize=32724 CPUtime=99.2
/proc/29019/stat : 29019 (clasp-1.0) R 29017 28985 28587 0 -1 4194304 7945 0 0 0 9914 6 0 0 25 0 1 0 139903509 33509376 7763 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29019/statm: 8181 7763 249 81 0 7555 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 50608

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29027
/proc/meminfo: memFree=1858832/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=158.97
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1148 25349 0 0 1 0 15876 20 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29025] ppid=28985 vsize=5352 CPUtime=0
/proc/29025/stat : 29025 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139919107 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29025/statm: 1338 224 188 169 0 49 0
[pid=29027] ppid=29025 vsize=13124 CPUtime=3.23
/proc/29027/stat : 29027 (clasp-1.0) R 29025 28985 28587 0 -1 4194304 3001 0 0 0 323 0 0 0 25 0 1 0 139919107 13438976 2896 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29027/statm: 3281 2896 249 81 0 2655 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31008

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29035
/proc/meminfo: memFree=1844952/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=174.6
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1282 31536 0 0 2 0 17434 24 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29033] ppid=28985 vsize=5352 CPUtime=0
/proc/29033/stat : 29033 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139920671 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29033/statm: 1338 224 188 169 0 49 0
[pid=29035] ppid=29033 vsize=27336 CPUtime=47.58
/proc/29035/stat : 29035 (clasp-1.0) R 29033 28985 28587 0 -1 4194304 6532 0 0 0 4754 4 0 0 25 0 1 0 139920671 27992064 6426 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714494 0 0 4096 0 0 0 0 17 1 0 0
/proc/29035/statm: 6834 6426 249 81 0 6208 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45220

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/80 29051
/proc/meminfo: memFree=1851672/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=263.57
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1546 45732 0 0 2 0 26318 37 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29049] ppid=28985 vsize=5352 CPUtime=0
/proc/29049/stat : 29049 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 139929570 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29049/statm: 1338 224 188 169 0 49 0
[pid=29051] ppid=29049 vsize=20312 CPUtime=18.6
/proc/29051/stat : 29051 (clasp-1.0) R 29049 28985 28587 0 -1 4194304 4794 0 0 0 1858 2 0 0 25 0 1 0 139929571 20799488 4690 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/29051/statm: 5078 4690 249 81 0 4452 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 38196


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


[startup+1602.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/80 29059
/proc/meminfo: memFree=1813592/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=57820 CPUtime=707.5
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 14318 0 0 0 70734 16 0 0 25 0 1 0 139992662 59207680 13936 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 14455 13936 249 81 0 13829 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 75704

[startup+1662.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/80 29061
/proc/meminfo: memFree=1807960/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=63552 CPUtime=767.48
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 15733 0 0 0 76731 17 0 0 25 0 1 0 139992662 65077248 15351 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742032 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 15888 15351 249 81 0 15262 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 81436

[startup+1722.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 29061
/proc/meminfo: memFree=1805464/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=65912 CPUtime=827.46
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 16321 0 0 0 82728 18 0 0 25 0 1 0 139992662 67493888 15907 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714154 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 16478 15907 249 81 0 15852 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 83796

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/80 29061
/proc/meminfo: memFree=1805464/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=66112 CPUtime=887.45
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 16341 0 0 0 88726 19 0 0 25 0 1 0 139992662 67698688 15927 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 16528 15927 249 81 0 15902 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 83996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/80 29061
/proc/meminfo: memFree=1805400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=66112 CPUtime=905.75
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 16343 0 0 0 90556 19 0 0 25 0 1 0 139992662 67698688 15929 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714393 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 16528 15929 249 81 0 15902 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 83996

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/80 29061
/proc/meminfo: memFree=1805400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.3
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1678 60693 0 0 2 0 89373 55 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29057] ppid=28985 vsize=5352 CPUtime=0
/proc/29057/stat : 29057 (sh) S 28985 28985 28587 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 139992662 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29057/statm: 1338 224 188 169 0 49 0
[pid=29059] ppid=29057 vsize=66112 CPUtime=905.75
/proc/29059/stat : 29059 (clasp-1.0) R 29057 28985 28587 0 -1 4194304 16343 0 0 0 90556 19 0 0 25 0 1 0 139992662 67698688 15929 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714393 0 0 4096 0 0 0 0 17 1 0 0
/proc/29059/statm: 16528 15929 249 81 0 15902 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 83996

# WARNING:
# current cumulated CPU time (894.32 s) is less than in the last sample (1800.05 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (905.73 s) to the 'lost time'.

[startup+1800.72 s]
/proc/loadavg: 1.00 1.02 1.00 2/80 29061
/proc/meminfo: memFree=1805400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.32
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1839 62359 0 0 2 0 89373 57 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
Current children cumulated CPU time (s) 894.32
Current children cumulated vsize (KiB) 12532

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/80 29061
/proc/meminfo: memFree=1805400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.32
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1839 62359 0 0 2 0 89373 57 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
Current children cumulated CPU time (s) 894.32
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 29072
/proc/meminfo: memFree=1857400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.32
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1839 62359 0 0 2 0 89373 57 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29062] ppid=28985 vsize=0 CPUtime=0
/proc/29062/stat : 29062 (rm) Z 28985 28985 28587 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 140083264 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/29062/statm: 0 0 0 0 0 0 0
[pid=29070] ppid=28985 vsize=5352 CPUtime=0
/proc/29070/stat : 29070 (sh) S 28985 28985 28587 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 140083267 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29070/statm: 1338 224 188 169 0 49 0
[pid=29072] ppid=29070 vsize=13124 CPUtime=1.55
/proc/29072/stat : 29072 (clasp-1.0) R 29070 28985 28587 0 -1 4194304 2987 0 0 0 153 2 0 0 25 0 1 0 140083267 13438976 2894 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715031 0 0 4096 0 0 0 0 17 1 0 0
/proc/29072/statm: 3281 2894 249 81 0 2655 0
Current children cumulated CPU time (s) 895.87
Current children cumulated vsize (KiB) 31008

[startup+1802.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 29072
/proc/meminfo: memFree=1857400/2055920 swapFree=4171824/4192956
[pid=28985] ppid=28983 vsize=12532 CPUtime=894.32
/proc/28985/stat : 28985 (pbclasp) S 28983 28985 28587 0 -1 4194304 1839 62359 0 0 2 0 89373 57 16 0 1 0 139903202 12832768 510 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 234526654356 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/28985/statm: 3133 510 343 3 0 233 0
[pid=29062] ppid=28985 vsize=0 CPUtime=0
/proc/29062/stat : 29062 (rm) Z 28985 28985 28587 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 140083264 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/29062/statm: 0 0 0 0 0 0 0
[pid=29070] ppid=28985 vsize=5352 CPUtime=0
/proc/29070/stat : 29070 (sh) S 28985 28985 28587 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 140083267 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29070/statm: 1338 224 188 169 0 49 0
[pid=29072] ppid=29070 vsize=13124 CPUtime=1.95
/proc/29072/stat : 29072 (clasp-1.0) R 29070 28985 28587 0 -1 4194304 2988 0 0 0 193 2 0 0 25 0 1 0 140083267 13438976 2895 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715862 0 0 4096 0 0 0 0 17 1 0 0
/proc/29072/statm: 3281 2895 249 81 0 2655 0
Current children cumulated CPU time (s) 896.27
Current children cumulated vsize (KiB) 31008

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): 905.73
#  lost CPU user time (s): 905.56
#  lost CPU system time (s): 0.17

Real time (s): 1802.63
CPU time (s): 1802.06
CPU user time (s): 1801.28
CPU system time (s): 0.784906
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 83996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 895.719
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67725
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= 2680
involuntary context switches= 20152

runsolver used 1.81572 second user time and 4.74828 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Apr 15 12:04:07 UTC 2007

IDJOB= 352673
IDBENCH= 2006
IDSOLVER= 167
FILE ID= node72/352673-1176638647

PBS_JOBID= 4559841

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ8_3.opb
COMMAND LINE= pbclasp instance-352673-1176638647.opb /tmp/evaluation/352673-1176638647/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-352673-1176638647 -o ROOT/results/node72/conversion-352673-1176638647 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352673-1176638647/instance-352673-1176638647.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-352673-1176638647 -o ROOT/results/node72/solver-352673-1176638647 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352673-1176638647.opb /tmp/evaluation/352673-1176638647/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d431323968e1ca4dc95d181076d01437

RANDOM SEED= 314470194

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1873064 kB
Buffers:         15044 kB
Cached:          75552 kB
SwapCached:       2224 kB
Active:          29576 kB
Inactive:        84044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873064 kB
SwapTotal:     4192956 kB
SwapFree:      4171824 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          38180 kB
Slab:            54716 kB
Committed_AS:  1933728 kB
PageTables:       1788 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= 66561 MiB

End job on node72 on Sun Apr 15 12:34:10 UTC 2007