Trace number 372278

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)24905 1802.1 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/reduced/
submittedPB07/aksoy/trarea_ac/normalized-reduced-fir05_trarea_ac.opb
MD5SUMda210e6015c5a34ffbeabe5ecb901720
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark23670
Best CPU time to get the best result obtained on this benchmark0.146977
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23670
Optimality of the best value was proved YES
Number of variables1152
Total number of constraints1774
Number of constraints which are clauses1774
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint39
Number of terms in the objective function 661
Biggest coefficient in the objective function 1066
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 524592
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1066
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 524592
Number of bits of the biggest sum of numbers20
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)

0.13/0.21	o 25197
0.13/0.28	o 25106
0.26/0.34	o 25083
0.32/0.40	o 25054
0.32/0.47	o 24992
0.44/0.53	o 24963
0.52/0.60	o 24959
0.52/0.67	o 24911
0.64/0.73	o 24905
1800.05/1800.61	sh: line 1: 24963 Done                    cat /tmp/evaluation/372278-1177081216/temp/instance-372278-1177081216.opb.op
1800.05/1800.61	     24964 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/372278-1177081216/temp/instance-372278-1177081216.opb.clasp
1800.05/1800.62	c Somebody sent me a SIGTERM
1800.05/1800.62	s SATISFIABLE
1800.05/1800.62	v x183 x276 x444 x575 x663 x709 x748 x791 x840 x881 x932 x953 x974 x981 x1003 x1015 x1029 x1056 x1082 x1088 x1092 x1099 x1104
1800.05/1800.62	v x1124 x1126 x1127 x1132 x1133 x1140 x1145 x1148 x1149 x1150 x1151
1800.05/1800.62	pb2clasp1: no process killed
1800.05/1800.63	clasp-1.0: no process killed
1802.03/1802.62	sh: line 1: 25174 Done                    cat /tmp/evaluation/372278-1177081216/temp/instance-372278-1177081216.opb.op
1802.03/1802.62	     25175 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372278-1177081216/temp/instance-372278-1177081216.opb.clasp

Verifier Data (download as text)

OK	24905

Conversion Script Data (download as text)

/tmp/evaluation/372278-1177081216/instance-372278-1177081216.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/node52/watcher-372278-1177081216 -o ROOT/results/node52/solver-372278-1177081216 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372278-1177081216.opb /tmp/evaluation/372278-1177081216/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: 0.92 0.98 0.99 3/64 24882
/proc/meminfo: memFree=1738948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12268 CPUtime=0
/proc/24882/stat : 24882 (pbclasp) R 24880 24882 23999 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 62966671 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273653922405 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/24882/statm: 3067 317 242 3 0 167 0

[startup+0.0140159 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24882
/proc/meminfo: memFree=1738948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12532 CPUtime=0
/proc/24882/stat : 24882 (pbclasp) R 24880 24882 23999 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 62966671 12832768 462 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273653600993 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24882/statm: 3133 462 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101025 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24882
/proc/meminfo: memFree=1738948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12532 CPUtime=0.01
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 537 0 0 0 1 0 0 0 16 0 1 0 62966671 12832768 489 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24882/statm: 3133 489 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.30104 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24882
/proc/meminfo: memFree=1738948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.26
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 890 5475 0 0 1 0 22 3 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12664

[startup+0.701066 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24882
/proc/meminfo: memFree=1738948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.64
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1535 17273 0 0 2 1 49 12 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 12664

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 24964
/proc/meminfo: memFree=1736276/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=3808 CPUtime=0.74
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 623 0 0 0 74 0 0 0 24 0 1 0 62966746 3899392 584 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 952 584 249 81 0 326 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 21828

[startup+3.10223 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 24964
/proc/meminfo: memFree=1735892/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=4072 CPUtime=2.34
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 679 0 0 0 234 0 0 0 25 0 1 0 62966746 4169728 640 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714782 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1018 640 249 81 0 392 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 22092

[startup+6.30144 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 24964
/proc/meminfo: memFree=1735260/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=4596 CPUtime=5.54
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 816 0 0 0 554 0 0 0 25 0 1 0 62966746 4706304 777 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1149 777 249 81 0 523 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22616

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 24964
/proc/meminfo: memFree=1734948/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=4860 CPUtime=11.93
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 872 0 0 0 1193 0 0 0 25 0 1 0 62966746 4976640 833 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784698 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1215 833 249 81 0 589 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 22880

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 24964
/proc/meminfo: memFree=1734572/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=5280 CPUtime=24.73
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 975 0 0 0 2473 0 0 0 25 0 1 0 62966746 5406720 936 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1320 936 249 81 0 694 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 23300

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 25030
/proc/meminfo: memFree=1732924/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=5840 CPUtime=50.3
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1089 0 0 0 5029 1 0 0 25 0 1 0 62966746 5980160 1050 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134743712 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1460 1050 249 81 0 834 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 23860

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 25162
/proc/meminfo: memFree=1733348/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=6116 CPUtime=101.42
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1181 0 0 0 10141 1 0 0 25 0 1 0 62966746 6262784 1142 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1529 1142 249 81 0 903 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 24136

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25162
/proc/meminfo: memFree=1732972/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=6784 CPUtime=161.4
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1328 0 0 0 16139 1 0 0 25 0 1 0 62966746 6946816 1289 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1696 1289 249 81 0 1070 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 24804

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25162
/proc/meminfo: memFree=1732716/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=7072 CPUtime=221.38
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1390 0 0 0 22137 1 0 0 25 0 1 0 62966746 7241728 1351 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 1768 1351 249 81 0 1142 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 25092

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25162
/proc/meminfo: memFree=1732460/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0

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


[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1730284/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9568 CPUtime=1421.13
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1969 0 0 0 142107 6 0 0 25 0 1 0 62966746 9797632 1930 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2392 1930 249 81 0 1766 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 27588

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1730220/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9708 CPUtime=1481.11
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 1993 0 0 0 148105 6 0 0 25 0 1 0 62966746 9940992 1954 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2427 1954 249 81 0 1801 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 27728

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1730092/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9708 CPUtime=1541.1
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2019 0 0 0 154104 6 0 0 25 0 1 0 62966746 9940992 1980 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2427 1980 249 81 0 1801 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 27728

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1730092/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9708 CPUtime=1601.08
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2019 0 0 0 160102 6 0 0 25 0 1 0 62966746 9940992 1980 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2427 1980 249 81 0 1801 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 27728

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1730092/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9896 CPUtime=1661.07
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2031 0 0 0 166101 6 0 0 25 0 1 0 62966746 10133504 1992 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2474 1992 249 81 0 1848 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 27916

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1729964/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=9896 CPUtime=1721.06
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2056 0 0 0 172099 7 0 0 25 0 1 0 62966746 10133504 2017 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2474 2017 249 81 0 1848 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 27916

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1729516/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=10480 CPUtime=1781.05
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2167 0 0 0 178098 7 0 0 25 0 1 0 62966746 10731520 2128 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2620 2128 249 81 0 1994 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 28500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1729516/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=0.7
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1642 19239 0 0 2 1 54 13 16 0 1 0 62966671 12967936 525 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 525 343 3 0 266 0
[pid=24962] ppid=24882 vsize=5356 CPUtime=0
/proc/24962/stat : 24962 (sh) S 24882 24882 23999 0 -1 4194304 286 122 0 0 0 0 0 0 18 0 1 0 62966746 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24962/statm: 1339 225 188 169 0 50 0
[pid=24964] ppid=24962 vsize=10480 CPUtime=1799.35
/proc/24964/stat : 24964 (clasp-1.0) R 24962 24882 23999 0 -1 4194304 2168 0 0 0 179928 7 0 0 25 0 1 0 62966746 10731520 2129 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 2620 2129 249 81 0 1994 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 28500

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 25164
/proc/meminfo: memFree=1729516/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=1800.08
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1805 23202 0 0 2 1 179983 22 16 0 1 0 62966671 12967936 526 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 526 343 3 0 266 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 25175
/proc/meminfo: memFree=1735588/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=1800.08
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1805 23202 0 0 2 1 179983 22 16 0 1 0 62966671 12967936 526 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 526 343 3 0 266 0
[pid=25173] ppid=24882 vsize=5356 CPUtime=0
/proc/25173/stat : 25173 (sh) S 24882 24882 23999 0 -1 4194304 288 122 0 0 0 0 0 0 18 0 1 0 63146735 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25173/statm: 1339 225 188 169 0 50 0
[pid=25175] ppid=25173 vsize=3940 CPUtime=1.55
/proc/25175/stat : 25175 (clasp-1.0) R 25173 24882 23999 0 -1 4194304 656 0 0 0 155 0 0 0 25 0 1 0 63146735 4034560 617 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714769 0 0 4096 0 0 0 0 17 1 0 0
/proc/25175/statm: 985 617 249 81 0 359 0
Current children cumulated CPU time (s) 1801.63
Current children cumulated vsize (KiB) 21960

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 25175
/proc/meminfo: memFree=1735588/2055920 swapFree=4182956/4192956
[pid=24882] ppid=24880 vsize=12664 CPUtime=1800.08
/proc/24882/stat : 24882 (pbclasp) S 24880 24882 23999 0 -1 4194304 1805 23202 0 0 2 1 179983 22 16 0 1 0 62966671 12967936 526 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 273662656404 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24882/statm: 3166 526 343 3 0 266 0
[pid=25173] ppid=24882 vsize=5356 CPUtime=0
/proc/25173/stat : 25173 (sh) S 24882 24882 23999 0 -1 4194304 288 122 0 0 0 0 0 0 18 0 1 0 63146735 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25173/statm: 1339 225 188 169 0 50 0
[pid=25175] ppid=25173 vsize=4072 CPUtime=1.95
/proc/25175/stat : 25175 (clasp-1.0) R 25173 24882 23999 0 -1 4194304 665 0 0 0 195 0 0 0 25 0 1 0 63146735 4169728 626 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25175/statm: 1018 626 249 81 0 392 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 22092

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.1
CPU user time (s): 1801.84
CPU system time (s): 0.252961
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 28500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.84
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26231
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= 859
involuntary context switches= 2755

runsolver used 1.93871 second user time and 4.31734 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 20 15:00:16 UTC 2007

IDJOB= 372278
IDBENCH= 24960
IDSOLVER= 167
FILE ID= node52/372278-1177081216

PBS_JOBID= 4640282

Free space on /tmp= 66313 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/reduced/submittedPB07/aksoy/trarea_ac/normalized-reduced-fir05_trarea_ac.opb
COMMAND LINE= pbclasp instance-372278-1177081216.opb /tmp/evaluation/372278-1177081216/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-372278-1177081216 -o ROOT/results/node52/conversion-372278-1177081216 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372278-1177081216/instance-372278-1177081216.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-372278-1177081216 -o ROOT/results/node52/solver-372278-1177081216 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372278-1177081216.opb /tmp/evaluation/372278-1177081216/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  da210e6015c5a34ffbeabe5ecb901720

RANDOM SEED= 911031836

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1739356 kB
Buffers:         28572 kB
Cached:         237780 kB
SwapCached:       3744 kB
Active:          89412 kB
Inactive:       186584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739356 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:             536 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            26552 kB
Committed_AS:  1711940 kB
PageTables:       1484 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= 66313 MiB

End job on node52 on Fri Apr 20 15:30:19 UTC 2007