Trace number 372894

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)13 1802.1 1803.23

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir03_area_delay.opb
MD5SUM2b747b2caed6577698c928a521fdc3c2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark38.3592
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10
Optimality of the best value was proved YES
Number of variables3540
Total number of constraints9890
Number of constraints which are clauses9890
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 constraint127
Number of terms in the objective function 1681
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 1681
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1681
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data (download as text)

0.68/0.95	o 23
1.07/1.20	o 22
1.19/1.42	o 21
1.42/1.62	o 20
1.61/1.81	o 19
1.80/2.00	o 18
1.99/2.20	o 17
2.18/2.39	o 16
2.37/2.60	o 15
4.25/4.33	o 14
13.04/13.13	o 13
1800.06/1801.21	sh: line 1:  9673 Done                    cat /tmp/evaluation/372894-1177145866/temp/instance-372894-1177145866.opb.op
1800.06/1801.21	      9674 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/372894-1177145866/temp/instance-372894-1177145866.opb.clasp
1800.06/1801.22	c Somebody sent me a SIGTERM
1800.06/1801.22	s SATISFIABLE
1800.06/1801.22	v x31 x43 x46 x50 x53 x58 x63 x71 x80 x82 x92 x98 x103 x104 x106 x118 x119 x121 x123 x133 x139 x140 x142 x144 x147 x149 x150 x151 x154
1800.06/1801.22	v x156 x158 x159 x162 x164 x170 x172 x173 x175 x176 x178 x179 x181 x184 x186 x187 x190 x191 x192 x193 x194 x196 x198 x199 x201 x202
1800.06/1801.22	v x204 x205 x206 x241 x242 x1917 x2258 x2259 x2286 x2287 x2350 x2351 x2372 x2373 x2404 x2691 x2692 x2778 x2779 x2846 x2847 x2860
1800.06/1801.22	v x3035 x3036 x3190
1800.06/1801.22	pb2clasp1: no process killed
1800.06/1801.22	clasp-1.0: no process killed
1802.04/1803.22	sh: line 1:  9882 Done                    cat /tmp/evaluation/372894-1177145866/temp/instance-372894-1177145866.opb.op
1802.04/1803.22	      9883 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372894-1177145866/temp/instance-372894-1177145866.opb.clasp

Verifier Data (download as text)

OK	13

Conversion Script Data (download as text)

/tmp/evaluation/372894-1177145866/instance-372894-1177145866.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/node15/watcher-372894-1177145866 -o ROOT/results/node15/solver-372894-1177145866 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372894-1177145866.opb /tmp/evaluation/372894-1177145866/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 9576
/proc/meminfo: memFree=1738168/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=12268 CPUtime=0
/proc/9576/stat : 9576 (pbclasp) R 9574 9576 9015 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 162504228 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481516542 0 0 4224 0 0 0 0 17 0 0 0
/proc/9576/statm: 3067 317 242 3 0 167 0

[startup+0.1032 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9576
/proc/meminfo: memFree=1738168/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=12928 CPUtime=0.04
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 612 0 0 0 4 0 0 0 19 0 1 0 162504228 13238272 564 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9576/statm: 3232 564 324 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12928

[startup+0.201206 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9576
/proc/meminfo: memFree=1738168/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=12928 CPUtime=0.04
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 612 0 0 0 4 0 0 0 19 0 1 0 162504228 13238272 564 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9576/statm: 3232 564 324 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12928

[startup+0.301216 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9576
/proc/meminfo: memFree=1738168/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=12928 CPUtime=0.04
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 612 0 0 0 4 0 0 0 19 0 1 0 162504228 13238272 564 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9576/statm: 3232 564 324 3 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12928

[startup+0.701258 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9576
/proc/meminfo: memFree=1738168/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=0.67
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 769 1199 0 0 4 0 63 0 16 0 1 0 162504228 13373440 620 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9576/statm: 3265 620 342 3 0 365 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13060

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 9594
/proc/meminfo: memFree=1730976/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1.42
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 1133 10747 0 0 5 1 128 8 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 13060

[startup+3.10148 s]
/proc/loadavg: 1.16 1.03 1.01 2/80 9634
/proc/meminfo: memFree=1733632/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=2.59
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 1801 29195 0 0 6 2 229 22 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13060

[startup+6.30177 s]
/proc/loadavg: 1.16 1.03 1.01 2/80 9666
/proc/meminfo: memFree=1729968/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=4.32
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 1922 32272 0 0 6 2 399 25 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9664] ppid=9576 vsize=5356 CPUtime=0
/proc/9664/stat : 9664 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162504663 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9664/statm: 1339 225 188 169 0 50 0
[pid=9666] ppid=9664 vsize=8136 CPUtime=1.93
/proc/9666/stat : 9666 (clasp-1.0) R 9664 9576 9015 0 -1 4194304 1711 0 0 0 193 0 0 0 25 0 1 0 162504663 8331264 1590 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 0 0 0
/proc/9666/statm: 2034 1590 249 81 0 1408 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26552

[startup+12.7024 s]
/proc/loadavg: 1.13 1.03 1.01 2/80 9666
/proc/meminfo: memFree=1729848/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=4.32
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 1922 32272 0 0 6 2 399 25 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9664] ppid=9576 vsize=5356 CPUtime=0
/proc/9664/stat : 9664 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162504663 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9664/statm: 1339 225 188 169 0 50 0
[pid=9666] ppid=9664 vsize=8136 CPUtime=8.32
/proc/9666/stat : 9666 (clasp-1.0) R 9664 9576 9015 0 -1 4194304 1716 0 0 0 832 0 0 0 25 0 1 0 162504663 8331264 1595 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/9666/statm: 2034 1595 249 81 0 1408 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 26552

[startup+25.5015 s]
/proc/loadavg: 1.11 1.03 1.01 2/80 9674
/proc/meminfo: memFree=1729880/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=8136 CPUtime=12.33
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 1715 0 0 0 1232 1 0 0 25 0 1 0 162505543 8331264 1594 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 2034 1594 249 81 0 1408 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 26552

[startup+51.1019 s]
/proc/loadavg: 1.07 1.03 1.01 2/80 9674
/proc/meminfo: memFree=1728856/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=9396 CPUtime=37.92
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 2029 0 0 0 3791 1 0 0 25 0 1 0 162505543 9621504 1908 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784680 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 2349 1908 249 81 0 1723 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 27812

[startup+102.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/80 9674
/proc/meminfo: memFree=1727512/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=10680 CPUtime=89.08
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 2343 0 0 0 8907 1 0 0 25 0 1 0 162505543 10936320 2222 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715090 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 2670 2222 249 81 0 2044 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 29096

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/80 9674
/proc/meminfo: memFree=1726040/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=12460 CPUtime=149.04
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 2721 0 0 0 14902 2 0 0 25 0 1 0 162505543 12759040 2600 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 3115 2600 249 81 0 2489 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 30876

[startup+222.307 s]
/proc/loadavg: 1.03 1.02 1.00 2/86 9812
/proc/meminfo: memFree=1724136/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=12828 CPUtime=209.02
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 2847 0 0 0 20894 8 0 0 25 0 1 0 162505543 13135872 2719 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737979 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 3207 2719 249 81 0 2581 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 31244

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/80 9872
/proc/meminfo: memFree=1724632/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=13424 CPUtime=268.96
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 3006 0 0 0 26883 13 0 0 25 0 1 0 162505543 13746176 2860 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 3356 2860 249 81 0 2730 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 31840

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/80 9872
/proc/meminfo: memFree=1724376/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0

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


[startup+1542.31 s]
/proc/loadavg: 1.19 1.06 1.01 2/80 9872
/proc/meminfo: memFree=1717464/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=21432 CPUtime=1528.2
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 4949 0 0 0 152803 17 0 0 25 0 1 0 162505543 21946368 4731 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5358 4731 249 81 0 4732 0
Current children cumulated CPU time (s) 1541.3
Current children cumulated vsize (KiB) 39848

[startup+1602.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/80 9872
/proc/meminfo: memFree=1715928/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=22980 CPUtime=1588.16
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 5349 0 0 0 158799 17 0 0 25 0 1 0 162505543 23531520 5095 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5745 5095 249 81 0 5119 0
Current children cumulated CPU time (s) 1601.26
Current children cumulated vsize (KiB) 41396

[startup+1662.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/80 9872
/proc/meminfo: memFree=1715736/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=23184 CPUtime=1648.13
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 5407 0 0 0 164796 17 0 0 25 0 1 0 162505543 23740416 5153 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5796 5153 249 81 0 5170 0
Current children cumulated CPU time (s) 1661.23
Current children cumulated vsize (KiB) 41600

[startup+1722.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 9872
/proc/meminfo: memFree=1715736/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=23184 CPUtime=1708.1
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 5407 0 0 0 170792 18 0 0 25 0 1 0 162505543 23740416 5153 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5796 5153 249 81 0 5170 0
Current children cumulated CPU time (s) 1721.2
Current children cumulated vsize (KiB) 41600

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/80 9872
/proc/meminfo: memFree=1715672/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=23328 CPUtime=1768.06
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 5436 0 0 0 176788 18 0 0 25 0 1 0 162505543 23887872 5182 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784617 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5832 5182 249 81 0 5206 0
Current children cumulated CPU time (s) 1781.16
Current children cumulated vsize (KiB) 41744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.03 1.00 2/80 9872
/proc/meminfo: memFree=1715608/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=13.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2046 35354 0 0 7 2 1274 27 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9672] ppid=9576 vsize=5356 CPUtime=0
/proc/9672/stat : 9672 (sh) S 9576 9576 9015 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 162505543 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9672/statm: 1339 225 188 169 0 50 0
[pid=9674] ppid=9672 vsize=23328 CPUtime=1786.96
/proc/9674/stat : 9674 (clasp-1.0) R 9672 9576 9015 0 -1 4194304 5437 0 0 0 178678 18 0 0 25 0 1 0 162505543 23887872 5183 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 0 0 0
/proc/9674/statm: 5832 5183 249 81 0 5206 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 41744

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+1801.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/80 9872
/proc/meminfo: memFree=1715608/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1800.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2211 42591 0 0 7 2 179954 47 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 13060

[startup+1802.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 9883
/proc/meminfo: memFree=1729744/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1800.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2211 42591 0 0 7 2 179954 47 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9881] ppid=9576 vsize=5356 CPUtime=0
/proc/9881/stat : 9881 (sh) S 9576 9576 9015 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 162684352 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9881/statm: 1339 225 188 169 0 50 0
[pid=9883] ppid=9881 vsize=8136 CPUtime=1.04
/proc/9883/stat : 9883 (clasp-1.0) R 9881 9576 9015 0 -1 4194304 1711 0 0 0 104 0 0 0 25 0 1 0 162684352 8331264 1590 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617557 0 0 4096 0 0 0 0 17 0 0 0
/proc/9883/statm: 2034 1590 249 81 0 1408 0
Current children cumulated CPU time (s) 1801.14
Current children cumulated vsize (KiB) 26552

[startup+1802.7 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 9883
/proc/meminfo: memFree=1729744/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1800.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2211 42591 0 0 7 2 179954 47 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9881] ppid=9576 vsize=5356 CPUtime=0
/proc/9881/stat : 9881 (sh) S 9576 9576 9015 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 162684352 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9881/statm: 1339 225 188 169 0 50 0
[pid=9883] ppid=9881 vsize=8136 CPUtime=1.44
/proc/9883/stat : 9883 (clasp-1.0) R 9881 9576 9015 0 -1 4194304 1711 0 0 0 144 0 0 0 25 0 1 0 162684352 8331264 1590 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/9883/statm: 2034 1590 249 81 0 1408 0
Current children cumulated CPU time (s) 1801.54
Current children cumulated vsize (KiB) 26552

[startup+1803.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 9883
/proc/meminfo: memFree=1729744/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1800.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2211 42591 0 0 7 2 179954 47 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9881] ppid=9576 vsize=5356 CPUtime=0
/proc/9881/stat : 9881 (sh) S 9576 9576 9015 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 162684352 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9881/statm: 1339 225 188 169 0 50 0
[pid=9883] ppid=9881 vsize=8136 CPUtime=1.84
/proc/9883/stat : 9883 (clasp-1.0) R 9881 9576 9015 0 -1 4194304 1711 0 0 0 184 0 0 0 25 0 1 0 162684352 8331264 1590 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 0 0 0
/proc/9883/statm: 2034 1590 249 81 0 1408 0
Current children cumulated CPU time (s) 1801.94
Current children cumulated vsize (KiB) 26552

[startup+1803.2 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 9883
/proc/meminfo: memFree=1729744/2055920 swapFree=4169120/4192956
[pid=9576] ppid=9574 vsize=13060 CPUtime=1800.1
/proc/9576/stat : 9576 (pbclasp) S 9574 9576 9015 0 -1 4194304 2211 42591 0 0 7 2 179954 47 16 0 1 0 162504228 13373440 625 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9576/statm: 3265 625 343 3 0 365 0
[pid=9881] ppid=9576 vsize=5356 CPUtime=0
/proc/9881/stat : 9881 (sh) S 9576 9576 9015 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 162684352 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9881/statm: 1339 225 188 169 0 50 0
[pid=9883] ppid=9881 vsize=8136 CPUtime=1.94
/proc/9883/stat : 9883 (clasp-1.0) R 9881 9576 9015 0 -1 4194304 1711 0 0 0 194 0 0 0 25 0 1 0 162684352 8331264 1590 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 0 0 0
/proc/9883/statm: 2034 1590 249 81 0 1408 0
Current children cumulated CPU time (s) 1802.04
Current children cumulated vsize (KiB) 26552

Child status: 0
Real time (s): 1803.23
CPU time (s): 1802.1
CPU user time (s): 1801.58
CPU system time (s): 0.51992
CPU usage (%): 99.9376
Max. virtual memory (cumulated for all children) (KiB): 41744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.58
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47156
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= 1952
involuntary context switches= 43728

runsolver used 1.78673 second user time and 4.80527 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Apr 21 08:57:46 UTC 2007

IDJOB= 372894
IDBENCH= 25004
IDSOLVER= 167
FILE ID= node15/372894-1177145866

PBS_JOBID= 4648839

Free space on /tmp= 66487 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir03_area_delay.opb
COMMAND LINE= pbclasp instance-372894-1177145866.opb /tmp/evaluation/372894-1177145866/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-372894-1177145866 -o ROOT/results/node15/conversion-372894-1177145866 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372894-1177145866/instance-372894-1177145866.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-372894-1177145866 -o ROOT/results/node15/solver-372894-1177145866 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372894-1177145866.opb /tmp/evaluation/372894-1177145866/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  2b747b2caed6577698c928a521fdc3c2

RANDOM SEED= 64013765

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1738640 kB
Buffers:         56140 kB
Cached:         187388 kB
SwapCached:       2292 kB
Active:         181528 kB
Inactive:        86240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738640 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            35000 kB
Committed_AS:  7012948 kB
PageTables:       1868 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= 66486 MiB

End job on node15 on Sat Apr 21 09:27:50 UTC 2007