Trace number 359232

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23SAT 20.7019 20.6323

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb
MD5SUMd3b8f3f407b82b0f272ff2eb3fe91ca6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.66075
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 657
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

20.63/20.63	s SATISFIABLE
20.63/20.63	v x3 x18 x30 x35 x49 x59 x67 x87 x94 x108 x121 x130 x135 x147 x152 x165 x179 x188 x193 x211 x217 x224

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/359232-1176924439/instance-359232-1176924439.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/node2/watcher-359232-1176924439 -o ROOT/results/node2/solver-359232-1176924439 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359232-1176924439.opb /tmp/evaluation/359232-1176924439/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 1.00 1.00 3/77 22025
/proc/meminfo: memFree=1821360/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12268 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) D 22023 22025 20788 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 168481671 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206381480549 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/22025/statm: 3067 317 242 3 0 167 0

[startup+0.028336 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22025
/proc/meminfo: memFree=1821360/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.10134 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22025
/proc/meminfo: memFree=1821360/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301365 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22025
/proc/meminfo: memFree=1821360/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701407 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22025
/proc/meminfo: memFree=1821360/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1816592/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=5880 CPUtime=1.34
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1150 0 0 0 134 0 0 0 25 0 1 0 168481673 6021120 1116 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 1470 1116 196 154 0 940 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 35900

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1815760/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=6472 CPUtime=2.95
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1288 0 0 0 294 1 0 0 25 0 1 0 168481673 6627328 1254 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769200 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 1618 1254 196 154 0 1088 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 36492

[startup+6.30298 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1814992/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=7132 CPUtime=6.15
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1440 0 0 0 614 1 0 0 25 0 1 0 168481673 7303168 1406 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740623 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 1783 1406 196 154 0 1253 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 37152

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813904/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8220 CPUtime=12.55
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1719 0 0 0 1254 1 0 0 25 0 1 0 168481673 8417280 1685 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740554 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2055 1685 196 154 0 1525 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 38240

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

[startup+15.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813584/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8500 CPUtime=15.75
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1778 0 0 0 1574 1 0 0 25 0 1 0 168481673 8704000 1744 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2125 1744 196 154 0 1595 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 15.94
Current children cumulated vsize (KiB) 38520

[startup+19.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813328/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8776 CPUtime=18.95
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1835 0 0 0 1894 1 0 0 25 0 1 0 168481673 8986624 1801 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741124 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2194 1801 196 154 0 1664 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 19.14
Current children cumulated vsize (KiB) 38796

[startup+19.9014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813328/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8776 CPUtime=19.74
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1839 0 0 0 1973 1 0 0 25 0 1 0 168481673 8986624 1805 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740503 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2194 1805 196 154 0 1664 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 19.93
Current children cumulated vsize (KiB) 38796

[startup+20.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813328/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8776 CPUtime=20.14
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1839 0 0 0 2013 1 0 0 25 0 1 0 168481673 8986624 1805 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2194 1805 196 154 0 1664 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 20.33
Current children cumulated vsize (KiB) 38796

[startup+20.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813328/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8776 CPUtime=20.34
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1839 0 0 0 2033 1 0 0 25 0 1 0 168481673 8986624 1805 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769116 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2194 1805 196 154 0 1664 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 20.53
Current children cumulated vsize (KiB) 38796

[startup+20.6015 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22030
/proc/meminfo: memFree=1813328/2055920 swapFree=4149056/4192956
[pid=22025] ppid=22023 vsize=12400 CPUtime=0
/proc/22025/stat : 22025 (pbclasp) S 22023 22025 20788 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 168481671 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22025/statm: 3100 435 320 3 0 200 0
[pid=22027] ppid=22025 vsize=5352 CPUtime=0.19
/proc/22027/stat : 22027 (sh) S 22025 22025 20788 0 -1 4194304 297 510 0 0 0 0 19 0 16 0 1 0 168481673 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22027/statm: 1338 224 188 169 0 49 0
[pid=22029] ppid=22027 vsize=8776 CPUtime=20.44
/proc/22029/stat : 22029 (clasp) R 22027 22025 20788 0 -1 4194304 1839 0 0 0 2043 1 0 0 25 0 1 0 168481673 8986624 1805 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134768812 0 0 4096 0 0 0 0 17 1 0 0
/proc/22029/statm: 2194 1805 196 154 0 1664 0
[pid=22030] ppid=22027 vsize=12268 CPUtime=0
/proc/22030/stat : 22030 (pboutclasp.pl) S 22027 22025 20788 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 168481673 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 206390210658 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22030/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 20.63
Current children cumulated vsize (KiB) 38796

Child status: 0
Real time (s): 20.6323
CPU time (s): 20.7019
CPU user time (s): 20.6779
CPU system time (s): 0.023996
CPU usage (%): 100.337
Max. virtual memory (cumulated for all children) (KiB): 38796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.6779
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3665
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= 69
involuntary context switches= 431

runsolver used 0.011998 second user time and 0.069989 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 18 19:27:19 UTC 2007

IDJOB= 359232
IDBENCH= 1271
IDSOLVER= 158
FILE ID= node2/359232-1176924439

PBS_JOBID= 4595261

Free space on /tmp= 66400 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568952.opb
COMMAND LINE= pbclasp instance-359232-1176924439.opb /tmp/evaluation/359232-1176924439/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-359232-1176924439 -o ROOT/results/node2/conversion-359232-1176924439 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359232-1176924439/instance-359232-1176924439.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-359232-1176924439 -o ROOT/results/node2/solver-359232-1176924439 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359232-1176924439.opb /tmp/evaluation/359232-1176924439/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d3b8f3f407b82b0f272ff2eb3fe91ca6

RANDOM SEED= 34617385

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1821768 kB
Buffers:         19428 kB
Cached:         136688 kB
SwapCached:      12252 kB
Active:          39812 kB
Inactive:       140036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821768 kB
SwapTotal:     4192956 kB
SwapFree:      4149056 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          30696 kB
Slab:            39696 kB
Committed_AS:  7135944 kB
PageTables:       1860 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= 66400 MiB

End job on node2 on Wed Apr 18 19:27:40 UTC 2007