Trace number 372460

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)88 1802.08 1802.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_001_area_delay.opb
MD5SUMf1fcceba4d2ff597685b8a775178b9b4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark1782.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved NO
Number of variables11321
Total number of constraints36630
Number of constraints which are clauses36630
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 5515
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 5515
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5515
Number of bits of the biggest sum of numbers13
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)

4.16/4.23	o 104
5.55/5.65	o 103
6.96/7.05	o 102
8.36/8.46	o 101
9.77/9.87	o 100
11.17/11.28	o 99
12.66/12.70	o 98
14.06/14.12	o 97
15.46/15.55	o 96
16.86/16.94	o 95
18.28/18.38	o 94
20.56/20.60	o 93
22.76/22.83	o 92
24.96/25.04	o 91
27.14/27.27	o 90
29.44/29.51	o 89
31.74/31.81	o 88
1800.08/1800.72	c Somebody sent me a SIGTERM
1800.08/1800.72	s SATISFIABLE
1800.08/1800.72	v x190 x258 x263 x266 x269 x271 x273 x277 x280 x284 x288 x291 x292 x293 x294 x297 x298 x306 x308 x310 x320 x322 x324 x338 x342 x348
1800.08/1800.72	v x350 x356 x358 x362 x364 x376 x380 x388 x402 x412 x428 x432 x440 x442 x444 x454 x468 x480 x484 x498 x502 x508 x518 x524 x546 x1279
1800.08/1800.72	v x1280 x1568 x1574 x1584 x1586 x1607 x1608 x1612 x1678 x1709 x1710 x2462 x2486 x2493 x2494 x2502 x2556 x2566 x2598 x2618 x2642
1800.08/1800.72	v x2644 x5986 x5987 x6001 x6290 x6291 x6308 x6309 x6804 x6805 x6820 x6821 x7212 x7213 x7218 x7219 x8233 x8234 x8581 x8582 x8599
1800.08/1800.72	v x8600 x8669 x8670 x8735 x8736 x9482 x9483 x10522 x10523 x10812 x10813 x10884 x10885 x10898 x10899 x10914 x10915 x11026
1800.08/1800.72	v x11027 x11044 x11045 x11086 x11087 x11106 x11107 x11118 x11119 x11184 x11185 x11200 x11201 x11260 x11261 x11266 x11267
1800.08/1800.72	v x11294 x11295 x11302 x11303 x11304 x11305 x11314 x11315 x11318 x11319 x11320 x11321
1800.08/1800.72	pb2clasp1: no process killed
1800.08/1800.73	clasp-1.0: no process killed
33.77/1802.72	sh: line 1:  7401 Done                    cat /tmp/evaluation/372460-1177097869/temp/instance-372460-1177097869.opb.op
33.77/1802.72	      7402 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372460-1177097869/temp/instance-372460-1177097869.opb.clasp

Verifier Data (download as text)

OK	88

Conversion Script Data (download as text)

/tmp/evaluation/372460-1177097869/instance-372460-1177097869.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/node61/watcher-372460-1177097869 -o ROOT/results/node61/solver-372460-1177097869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372460-1177097869.opb /tmp/evaluation/372460-1177097869/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7047
/proc/meminfo: memFree=1811656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=12268 CPUtime=0
/proc/7047/stat : 7047 (pbclasp) R 7045 7047 6287 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 121750503 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246406675045 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/7047/statm: 3067 317 242 3 0 167 0

[startup+0.037373 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7047
/proc/meminfo: memFree=1811656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=13096 CPUtime=0.03
/proc/7047/stat : 7047 (pbclasp) R 7045 7047 6287 0 -1 4194304 651 0 0 0 3 0 0 0 18 0 1 0 121750503 13410304 617 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246406387103 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7047/statm: 3274 617 320 3 0 374 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13096

[startup+0.101379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7047
/proc/meminfo: memFree=1811656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=13232 CPUtime=0.09
/proc/7047/stat : 7047 (pbclasp) R 7045 7047 6287 0 -1 4194304 677 0 0 0 9 0 0 0 18 0 1 0 121750503 13549568 643 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246406387250 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7047/statm: 3308 643 320 3 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13232

[startup+0.301397 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7047
/proc/meminfo: memFree=1811656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=13760 CPUtime=0.29
/proc/7047/stat : 7047 (pbclasp) R 7045 7047 6287 0 -1 4194304 806 0 0 0 29 0 0 0 19 0 1 0 121750503 14090240 772 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246406353633 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7047/statm: 3440 772 320 3 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13760

[startup+0.701436 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7047
/proc/meminfo: memFree=1811656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14056 CPUtime=0.34
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 914 0 0 0 34 0 0 0 16 0 1 0 121750503 14393344 867 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7047/statm: 3514 867 324 3 0 614 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 14056

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 7050
/proc/meminfo: memFree=1808296/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14056 CPUtime=0.34
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 914 0 0 0 34 0 0 0 16 0 1 0 121750503 14393344 867 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7047/statm: 3514 867 324 3 0 614 0
[pid=7049] ppid=7047 vsize=5352 CPUtime=0
/proc/7049/stat : 7049 (sh) S 7047 7047 6287 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 121750538 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7049/statm: 1338 230 193 169 0 49 0
[pid=7050] ppid=7049 vsize=12532 CPUtime=1.14
/proc/7050/stat : 7050 (pb2clasp1) R 7049 7047 6287 0 -1 4194304 518 0 0 0 114 0 0 0 25 0 1 0 121750539 12832768 480 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 246415405010 0 0 4224 0 0 0 0 17 1 0 0
/proc/7050/statm: 3133 480 340 3 0 233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31940

[startup+3.10266 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 7050
/proc/meminfo: memFree=1807656/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=2.82
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 1286 1611 0 0 36 0 244 2 17 0 1 0 121750503 14934016 1008 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1008 343 3 0 746 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 14584

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7065
/proc/meminfo: memFree=1787688/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=5.65
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 1557 15014 0 0 37 0 515 13 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 14584

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7105
/proc/meminfo: memFree=1787360/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=11.29
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 1985 42038 0 0 39 1 1058 31 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7103] ppid=7047 vsize=5356 CPUtime=0
/proc/7103/stat : 7103 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121751634 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7103/statm: 1339 225 188 169 0 50 0
[pid=7105] ppid=7103 vsize=17564 CPUtime=1.37
/proc/7105/stat : 7105 (clasp-1.0) R 7103 7047 6287 0 -1 4194304 5411 0 0 0 135 2 0 0 25 0 1 0 121751635 17985536 3980 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 4160492942 0 0 4096 0 0 0 0 17 1 0 0
/proc/7105/statm: 4391 3980 270 81 0 3765 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 37504

[startup+25.5018 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 7169
/proc/meminfo: memFree=1801400/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=25.03
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 2883 96091 0 0 44 2 2386 71 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7167] ppid=7047 vsize=5356 CPUtime=0
/proc/7167/stat : 7167 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753010 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7167/statm: 1339 225 188 169 0 50 0
[pid=7169] ppid=7167 vsize=17152 CPUtime=0.42
/proc/7169/stat : 7169 (clasp-1.0) R 7167 7047 6287 0 -1 4194304 4294 0 0 0 40 2 0 0 21 0 1 0 121753011 17563648 3771 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 4160494319 0 0 4096 0 0 0 0 17 1 0 0
/proc/7169/statm: 4325 3772 238 81 0 3699 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 37092

[startup+51.1012 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1787440/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=20544 CPUtime=19.24
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 5400 0 0 0 1921 3 0 0 25 0 1 0 121753688 21037056 4708 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 5136 4708 249 81 0 4510 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 40484

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1783984/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=24232 CPUtime=70.43
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 6297 0 0 0 7039 4 0 0 25 0 1 0 121753688 24813568 5605 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 6058 5605 249 81 0 5432 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44172

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1779312/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=29004 CPUtime=130.41
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 7484 0 0 0 13035 6 0 0 25 0 1 0 121753688 29700096 6792 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 7251 6792 249 81 0 6625 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 48944

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1771376/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=36916 CPUtime=190.39
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 9493 0 0 0 19031 8 0 0 25 0 1 0 121753688 37801984 8744 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 9229 8744 249 81 0 8603 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 56856

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1765104/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=43132 CPUtime=250.38
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 11071 0 0 0 25028 10 0 0 25 0 1 0 121753688 44167168 10322 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134740921 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 10783 10322 249 81 0 10157 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63072

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7193
/proc/meminfo: memFree=1765040/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0

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

/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=62064 CPUtime=1569.93
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 15908 0 0 0 156976 17 0 0 25 0 1 0 121753688 63553536 14996 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 15516 14996 249 81 0 14890 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 82004

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7391
/proc/meminfo: memFree=1746032/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=62064 CPUtime=1629.91
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 15908 0 0 0 162974 17 0 0 25 0 1 0 121753688 63553536 14996 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 15516 14996 249 81 0 14890 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 82004

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7391
/proc/meminfo: memFree=1741168/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=67116 CPUtime=1689.9
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 17226 0 0 0 168971 19 0 0 25 0 1 0 121753688 68726784 16201 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 16779 16201 249 81 0 16153 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 87056

[startup+1782.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 7391
/proc/meminfo: memFree=1740400/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=67708 CPUtime=1749.88
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 17501 0 0 0 174969 19 0 0 25 0 1 0 121753688 69332992 16343 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 16927 16343 249 81 0 16301 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 87648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 7391
/proc/meminfo: memFree=1740528/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=67708 CPUtime=1768.28
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 17501 0 0 0 176809 19 0 0 25 0 1 0 121753688 69332992 16343 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 16927 16343 249 81 0 16301 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 87648

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

[startup+1800.71 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 7391
/proc/meminfo: memFree=1740528/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.8
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3212 116362 0 0 46 3 3045 86 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7191] ppid=7047 vsize=5356 CPUtime=0
/proc/7191/stat : 7191 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121753688 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7191/statm: 1339 225 188 169 0 50 0
[pid=7193] ppid=7191 vsize=67708 CPUtime=1768.28
/proc/7193/stat : 7193 (clasp-1.0) R 7191 7047 6287 0 -1 4194304 17501 0 0 0 176809 19 0 0 25 0 1 0 121753688 69332992 16343 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7193/statm: 16927 16343 249 81 0 16301 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 87648

# WARNING:
# current cumulated CPU time (31.84 s) is less than in the last sample (1800.08 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1768.24 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 7391
/proc/meminfo: memFree=1740528/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.84
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3366 118142 0 0 47 3 3046 88 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 14584

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 7391
/proc/meminfo: memFree=1740528/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.84
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3366 118142 0 0 47 3 3046 88 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 14584

[startup+1802.2 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 7402
/proc/meminfo: memFree=1787232/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.84
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3366 118142 0 0 47 3 3046 88 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7400] ppid=7047 vsize=5356 CPUtime=0
/proc/7400/stat : 7400 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121930579 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7400/statm: 1339 225 188 169 0 50 0
[pid=7402] ppid=7400 vsize=20544 CPUtime=1.43
/proc/7402/stat : 7402 (clasp-1.0) R 7400 7047 6287 0 -1 4194304 5390 0 0 0 141 2 0 0 25 0 1 0 121930579 21037056 4698 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617498 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 5136 4698 249 81 0 4510 0
Current children cumulated CPU time (s) 33.27
Current children cumulated vsize (KiB) 40484

[startup+1802.6 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 7402
/proc/meminfo: memFree=1787232/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.84
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3366 118142 0 0 47 3 3046 88 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7400] ppid=7047 vsize=5356 CPUtime=0
/proc/7400/stat : 7400 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121930579 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7400/statm: 1339 225 188 169 0 50 0
[pid=7402] ppid=7400 vsize=20544 CPUtime=1.83
/proc/7402/stat : 7402 (clasp-1.0) R 7400 7047 6287 0 -1 4194304 5391 0 0 0 181 2 0 0 25 0 1 0 121930579 21037056 4699 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 5136 4699 249 81 0 4510 0
Current children cumulated CPU time (s) 33.67
Current children cumulated vsize (KiB) 40484

[startup+1802.7 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 7402
/proc/meminfo: memFree=1787232/2055920 swapFree=4184100/4192956
[pid=7047] ppid=7045 vsize=14584 CPUtime=31.84
/proc/7047/stat : 7047 (pbclasp) S 7045 7047 6287 0 -1 4194304 3366 118142 0 0 47 3 3046 88 16 0 1 0 121750503 14934016 1012 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 3646 1012 343 3 0 746 0
[pid=7400] ppid=7047 vsize=5356 CPUtime=0
/proc/7400/stat : 7400 (sh) S 7047 7047 6287 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 121930579 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7400/statm: 1339 225 188 169 0 50 0
[pid=7402] ppid=7400 vsize=20544 CPUtime=1.93
/proc/7402/stat : 7402 (clasp-1.0) R 7400 7047 6287 0 -1 4194304 5391 0 0 0 191 2 0 0 25 0 1 0 121930579 21037056 4699 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617542 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 5136 4699 249 81 0 4510 0
Current children cumulated CPU time (s) 33.77
Current children cumulated vsize (KiB) 40484

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1768.24
#  lost CPU user time (s): 1768.07
#  lost CPU system time (s): 0.17

Real time (s): 1802.73
CPU time (s): 1802.08
CPU user time (s): 1800.95
CPU system time (s): 1.12785
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 87892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.882
system time used= 0.957854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127869
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= 7336
involuntary context switches= 2884

runsolver used 2.26066 second user time and 4.30835 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Fri Apr 20 19:37:49 UTC 2007

IDJOB= 372460
IDBENCH= 24973
IDSOLVER= 167
FILE ID= node61/372460-1177097869

PBS_JOBID= 4640358

Free space on /tmp= 66502 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_001_area_delay.opb
COMMAND LINE= pbclasp instance-372460-1177097869.opb /tmp/evaluation/372460-1177097869/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-372460-1177097869 -o ROOT/results/node61/conversion-372460-1177097869 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372460-1177097869/instance-372460-1177097869.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-372460-1177097869 -o ROOT/results/node61/solver-372460-1177097869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372460-1177097869.opb /tmp/evaluation/372460-1177097869/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  f1fcceba4d2ff597685b8a775178b9b4

RANDOM SEED= 467536293

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1812128 kB
Buffers:         31416 kB
Cached:         163036 kB
SwapCached:       3088 kB
Active:          74700 kB
Inactive:       129760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812128 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            25456 kB
Committed_AS:   954792 kB
PageTables:       1388 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= 66499 MiB

End job on node61 on Fri Apr 20 20:07:52 UTC 2007