Trace number 373426

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)18 1802.07 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir02_area_opers.opb
MD5SUM918383404e7b51b9b3205c84ccd5b510
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark0.251961
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved YES
Number of variables1464
Total number of constraints2689
Number of constraints which are clauses2689
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 constraint31
Number of terms in the objective function 759
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 759
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 759
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)

0.01/0.29	o 18
1800.02/1800.61	sh: line 1: 24251 Done                    cat /tmp/evaluation/373426-1177189385/temp/instance-373426-1177189385.opb.op
1800.02/1800.61	     24252 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/373426-1177189385/temp/instance-373426-1177189385.opb.clasp
1800.02/1800.62	c Somebody sent me a SIGTERM
1800.02/1800.62	s SATISFIABLE
1800.02/1800.62	v x72 x132 x298 x299 x572 x1225 x1303 x1326 x1339 x1387 x1399 x1412 x1437 x1440 x1444 x1451 x1460 x1462 x1463 x1464
1800.02/1800.62	pb2clasp1: no process killed
1800.02/1800.63	clasp-1.0: no process killed
1802.02/1802.62	sh: line 1: 24262 Done                    cat /tmp/evaluation/373426-1177189385/temp/instance-373426-1177189385.opb.op
1802.02/1802.62	     24263 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/373426-1177189385/temp/instance-373426-1177189385.opb.clasp

Verifier Data (download as text)

OK	18

Conversion Script Data (download as text)

/tmp/evaluation/373426-1177189385/instance-373426-1177189385.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/node63/watcher-373426-1177189385 -o ROOT/results/node63/solver-373426-1177189385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373426-1177189385.opb /tmp/evaluation/373426-1177189385/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24234
/proc/meminfo: memFree=1722692/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12268 CPUtime=0
/proc/24234/stat : 24234 (pbclasp) R 24232 24234 23108 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 194928448 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263706110 0 0 4224 0 0 0 0 17 1 0 0
/proc/24234/statm: 3067 317 242 3 0 167 0

[startup+0.0838001 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24234
/proc/meminfo: memFree=1722692/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.01
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 542 0 0 0 1 0 0 0 16 0 1 0 194928448 12967936 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24234/statm: 3166 495 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.1018 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24234
/proc/meminfo: memFree=1722692/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.01
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 542 0 0 0 1 0 0 0 16 0 1 0 194928448 12967936 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24234/statm: 3166 495 324 3 0 266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12664

[startup+0.301825 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24234
/proc/meminfo: memFree=1722692/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.27
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 723 2723 0 0 1 0 25 1 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12664

[startup+0.701862 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24234
/proc/meminfo: memFree=1722692/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12664

[startup+1.50295 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1719388/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=4272 CPUtime=1.15
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 720 0 0 0 115 0 0 0 25 0 1 0 194928482 4374528 681 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1068 681 249 81 0 442 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 22292

[startup+3.10112 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1719324/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=4404 CPUtime=2.75
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 751 0 0 0 275 0 0 0 25 0 1 0 194928482 4509696 712 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1101 712 249 81 0 475 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 22424

[startup+6.30146 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1719068/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=4664 CPUtime=5.94
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 824 0 0 0 594 0 0 0 25 0 1 0 194928482 4775936 785 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1166 785 249 81 0 540 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 22684

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1718500/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=5208 CPUtime=12.34
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 937 0 0 0 1234 0 0 0 25 0 1 0 194928482 5332992 898 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741475 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1302 898 249 81 0 676 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 23228

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1717988/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=5636 CPUtime=25.14
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 1056 0 0 0 2514 0 0 0 25 0 1 0 194928482 5771264 1017 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1409 1017 249 81 0 783 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 23656

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1717540/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=6208 CPUtime=50.73
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 1201 0 0 0 5073 0 0 0 25 0 1 0 194928482 6356992 1162 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1552 1162 249 81 0 926 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 24228

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 24252
/proc/meminfo: memFree=1716836/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=6904 CPUtime=101.92
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 1347 0 0 0 10192 0 0 0 25 0 1 0 194928482 7069696 1308 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1726 1308 249 81 0 1100 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 24924

[startup+162.302 s]
/proc/loadavg: 1.10 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1715940/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=7780 CPUtime=161.89
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 1558 0 0 0 16189 0 0 0 25 0 1 0 194928482 7966720 1519 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 1945 1519 249 81 0 1319 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 25800

[startup+222.301 s]
/proc/loadavg: 1.11 1.02 1.00 2/67 24252
/proc/meminfo: memFree=1715684/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=8056 CPUtime=221.88
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 1618 0 0 0 22187 1 0 0 25 0 1 0 194928482 8249344 1579 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 2014 1579 249 81 0 1388 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 26076

[startup+282.302 s]
/proc/loadavg: 1.11 1.03 1.00 2/67 24252
/proc/meminfo: memFree=1715236/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709988/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14096 CPUtime=1421.54
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3053 0 0 0 142151 3 0 0 25 0 1 0 194928482 14434304 3014 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134738092 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3524 3014 249 81 0 2898 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 32116

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709924/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14096 CPUtime=1481.52
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3066 0 0 0 148149 3 0 0 25 0 1 0 194928482 14434304 3027 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789717 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3524 3027 249 81 0 2898 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 32116

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709732/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14356 CPUtime=1541.5
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3103 0 0 0 154147 3 0 0 25 0 1 0 194928482 14700544 3064 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784622 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3589 3064 249 81 0 2963 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 32376

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709604/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14544 CPUtime=1601.48
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3161 0 0 0 160145 3 0 0 25 0 1 0 194928482 14893056 3122 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741475 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3636 3122 249 81 0 3010 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 32564

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709412/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14732 CPUtime=1661.47
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3219 0 0 0 166143 4 0 0 25 0 1 0 194928482 15085568 3180 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715404 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3683 3180 249 81 0 3057 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 32752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709284/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=14884 CPUtime=1721.46
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3240 0 0 0 172142 4 0 0 25 0 1 0 194928482 15241216 3201 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784612 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3721 3201 249 81 0 3095 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 32904

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709156/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=15072 CPUtime=1781.44
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3263 0 0 0 178140 4 0 0 25 0 1 0 194928482 15433728 3224 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3768 3224 249 81 0 3142 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 33092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709156/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=0.28
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 781 3644 0 0 1 0 25 2 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24250] ppid=24234 vsize=5356 CPUtime=0
/proc/24250/stat : 24250 (sh) S 24234 24234 23108 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 194928482 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24250/statm: 1339 225 188 169 0 50 0
[pid=24252] ppid=24250 vsize=15072 CPUtime=1799.74
/proc/24252/stat : 24252 (clasp-1.0) R 24250 24234 23108 0 -1 4194304 3263 0 0 0 179970 4 0 0 25 0 1 0 194928482 15433728 3224 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24252/statm: 3768 3224 249 81 0 3142 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 33092

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: 1.00 1.00 1.00 2/67 24252
/proc/meminfo: memFree=1709156/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=1800.07
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 936 8701 0 0 2 0 179996 9 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24263
/proc/meminfo: memFree=1719196/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=1800.07
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 936 8701 0 0 2 0 179996 9 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24261] ppid=24234 vsize=5356 CPUtime=0
/proc/24261/stat : 24261 (sh) S 24234 24234 23108 0 -1 4194304 287 122 0 0 0 0 0 0 18 0 1 0 195108511 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24261/statm: 1339 225 188 169 0 50 0
[pid=24263] ppid=24261 vsize=4272 CPUtime=1.55
/proc/24263/stat : 24263 (clasp-1.0) R 24261 24234 23108 0 -1 4194304 720 0 0 0 155 0 0 0 25 0 1 0 195108511 4374528 681 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617539 0 0 4096 0 0 0 0 17 1 0 0
/proc/24263/statm: 1068 681 249 81 0 442 0
Current children cumulated CPU time (s) 1801.62
Current children cumulated vsize (KiB) 22292

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24263
/proc/meminfo: memFree=1719196/2055920 swapFree=4182876/4192956
[pid=24234] ppid=24232 vsize=12664 CPUtime=1800.07
/proc/24234/stat : 24234 (pbclasp) S 24232 24234 23108 0 -1 4194304 936 8701 0 0 2 0 179996 9 16 0 1 0 194928448 12967936 534 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24234/statm: 3166 534 343 3 0 266 0
[pid=24261] ppid=24234 vsize=5356 CPUtime=0
/proc/24261/stat : 24261 (sh) S 24234 24234 23108 0 -1 4194304 287 122 0 0 0 0 0 0 18 0 1 0 195108511 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24261/statm: 1339 225 188 169 0 50 0
[pid=24263] ppid=24261 vsize=4272 CPUtime=1.95
/proc/24263/stat : 24263 (clasp-1.0) R 24261 24234 23108 0 -1 4194304 729 0 0 0 195 0 0 0 25 0 1 0 195108511 4374528 690 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134735798 0 0 4096 0 0 0 0 17 1 0 0
/proc/24263/statm: 1068 690 249 81 0 442 0
Current children cumulated CPU time (s) 1802.02
Current children cumulated vsize (KiB) 22292

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.07
CPU user time (s): 1801.96
CPU system time (s): 0.107983
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 33092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.96
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10929
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= 310
involuntary context switches= 4345

runsolver used 2.11568 second user time and 4.40233 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat Apr 21 21:03:05 UTC 2007

IDJOB= 373426
IDBENCH= 25042
IDSOLVER= 167
FILE ID= node63/373426-1177189385

PBS_JOBID= 4649043

Free space on /tmp= 66474 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir02_area_opers.opb
COMMAND LINE= pbclasp instance-373426-1177189385.opb /tmp/evaluation/373426-1177189385/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-373426-1177189385 -o ROOT/results/node63/conversion-373426-1177189385 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373426-1177189385/instance-373426-1177189385.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-373426-1177189385 -o ROOT/results/node63/solver-373426-1177189385 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-373426-1177189385.opb /tmp/evaluation/373426-1177189385/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  918383404e7b51b9b3205c84ccd5b510

RANDOM SEED= 829382216

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1723100 kB
Buffers:         37236 kB
Cached:         210068 kB
SwapCached:       3752 kB
Active:         146236 kB
Inactive:       125728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723100 kB
SwapTotal:     4192956 kB
SwapFree:      4182876 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          30704 kB
Slab:            46792 kB
Committed_AS:  2163996 kB
PageTables:       1496 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= 66474 MiB

End job on node63 on Sat Apr 21 21:33:08 UTC 2007