Trace number 372530

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)86 1802.01 1802.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_017_area_delay.opb
MD5SUM11f76d5c4a01da95c686f09380ec8e85
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables9709
Total number of constraints29891
Number of constraints which are clauses29891
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 4768
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 4768
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 4768
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)

3.46/3.52	o 97
4.61/4.75	o 96
5.81/5.96	o 95
7.01/7.12	o 94
8.10/8.29	o 93
9.29/9.47	o 92
10.50/10.65	o 91
11.69/11.82	o 90
12.79/12.99	o 89
13.99/14.17	o 88
15.08/15.29	o 87
16.29/16.44	o 86
1800.01/1800.72	c Somebody sent me a SIGTERM
1800.01/1800.72	s SATISFIABLE
1800.01/1800.72	v x169 x188 x190 x196 x198 x226 x232 x233 x236 x240 x242 x246 x249 x252 x255 x262 x266 x272 x274 x298 x314 x316 x326 x328 x338 x339
1800.01/1800.72	v x340 x358 x372 x374 x380 x384 x394 x396 x414 x416 x418 x440 x444 x452 x458 x476 x478 x481 x501 x525 x567 x1425 x1426 x1439 x1440
1800.01/1800.72	v x2412 x2418 x2430 x2432 x2437 x2438 x2442 x2448 x2450 x2458 x2479 x2486 x2494 x2508 x2522 x2528 x2530 x3626 x3627 x3639 x3677
1800.01/1800.72	v x3779 x3780 x3788 x3844 x3878 x4778 x5807 x5808 x5857 x5858 x5891 x6203 x6204 x6260 x6261 x6280 x6281 x6550 x6551 x7901 x7902
1800.01/1800.72	v x7959 x7960 x8221 x8222 x8233 x8234 x8297 x8298 x8579 x8580 x8587 x8588 x8589 x8590 x8611 x8612 x8695 x8696 x8702 x9318 x9485
1800.01/1800.72	v x9486 x9499 x9545 x9546 x9591 x9592 x9600 x9658 x9681 x9696 x9707 x9709
1800.01/1800.72	pb2clasp1: no process killed
1800.01/1800.73	clasp-1.0: no process killed
18.32/1802.72	sh: line 1:  8635 Done                    cat /tmp/evaluation/372530-1177105284/temp/instance-372530-1177105284.opb.op
18.32/1802.72	      8636 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/372530-1177105284/temp/instance-372530-1177105284.opb.clasp

Verifier Data (download as text)

OK	86

Conversion Script Data (download as text)

/tmp/evaluation/372530-1177105284/instance-372530-1177105284.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/node26/watcher-372530-1177105284 -o ROOT/results/node26/solver-372530-1177105284 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372530-1177105284.opb /tmp/evaluation/372530-1177105284/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 3/77 8321
/proc/meminfo: memFree=1684856/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=12268 CPUtime=0
/proc/8321/stat : 8321 (pbclasp) D 8319 8321 7515 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 158445211 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269028653669 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/8321/statm: 3067 317 242 3 0 167 0

[startup+0.0742359 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8321
/proc/meminfo: memFree=1684856/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=13096 CPUtime=0.06
/proc/8321/stat : 8321 (pbclasp) R 8319 8321 7515 0 -1 4194304 656 0 0 0 6 0 0 0 18 0 1 0 158445211 13410304 622 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269046714120 0 0 4224 16384 0 0 0 17 1 0 0
/proc/8321/statm: 3274 622 320 3 0 374 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13096

[startup+0.10125 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8321
/proc/meminfo: memFree=1684856/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=13228 CPUtime=0.09
/proc/8321/stat : 8321 (pbclasp) R 8319 8321 7515 0 -1 4194304 667 0 0 0 9 0 0 0 18 0 1 0 158445211 13545472 633 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269046344909 0 0 4224 16384 0 0 0 17 1 0 0
/proc/8321/statm: 3307 633 320 3 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13228

[startup+0.301259 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8321
/proc/meminfo: memFree=1684856/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=13904 CPUtime=0.25
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 866 0 0 0 25 0 0 0 16 0 1 0 158445211 14237696 818 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8321/statm: 3476 818 324 3 0 576 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13904

[startup+0.701294 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8321
/proc/meminfo: memFree=1684856/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=13904 CPUtime=0.25
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 866 0 0 0 25 0 0 0 16 0 1 0 158445211 14237696 818 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8321/statm: 3476 818 324 3 0 576 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13904

[startup+1.50237 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 8324
/proc/meminfo: memFree=1681568/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=13904 CPUtime=0.25
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 866 0 0 0 25 0 0 0 16 0 1 0 158445211 14237696 818 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8321/statm: 3476 818 324 3 0 576 0
[pid=8323] ppid=8321 vsize=5352 CPUtime=0
/proc/8323/stat : 8323 (sh) S 8321 8321 7515 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 158445237 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8323/statm: 1338 230 193 169 0 49 0
[pid=8324] ppid=8323 vsize=12532 CPUtime=1.22
/proc/8324/stat : 8324 (pb2clasp1) R 8323 8321 7515 0 -1 4194304 516 0 0 0 122 0 0 0 25 0 1 0 158445237 12832768 478 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 269028181520 0 0 4224 0 0 0 0 17 1 0 0
/proc/8324/statm: 3133 478 340 3 0 233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31788

[startup+3.10152 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 8324
/proc/meminfo: memFree=1680928/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=2.27
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 1178 1609 0 0 26 0 199 2 17 0 1 0 158445211 14643200 943 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 943 343 3 0 675 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 14300

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 8347
/proc/meminfo: memFree=1664544/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=5.91
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 1569 18789 0 0 28 1 546 16 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 14300

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 8395
/proc/meminfo: memFree=1675032/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=11.75
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2129 47494 0 0 31 1 1106 37 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8393] ppid=8321 vsize=5356 CPUtime=0
/proc/8393/stat : 8393 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 158446396 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8393/statm: 1339 225 188 169 0 50 0
[pid=8395] ppid=8393 vsize=17252 CPUtime=0.84
/proc/8395/stat : 8395 (clasp-1.0) R 8393 8321 7515 0 -1 4194304 4375 0 0 0 82 2 0 0 24 0 1 0 158446396 17666048 3921 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8395/statm: 4313 3921 249 81 0 3687 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 36908

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1664464/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=17252 CPUtime=9.02
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 4381 0 0 0 900 2 0 0 25 0 1 0 158446858 17666048 3927 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617553 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 4313 3927 249 81 0 3687 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 36908

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1662752/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=19356 CPUtime=34.61
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 4879 0 0 0 3459 2 0 0 25 0 1 0 158446858 19820544 4425 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784651 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 4839 4425 249 81 0 4213 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 39012

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1657632/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=24356 CPUtime=85.81
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 6147 0 0 0 8577 4 0 0 25 0 1 0 158446858 24940544 5693 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782361 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 6089 5693 249 81 0 5463 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 44012

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1651296/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=30688 CPUtime=145.78
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 7731 0 0 0 14572 6 0 0 25 0 1 0 158446858 31424512 7274 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 7672 7274 249 81 0 7046 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 50344

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1647584/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=34464 CPUtime=205.76
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 8702 0 0 0 20569 7 0 0 25 0 1 0 158446858 35291136 8184 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 8616 8184 249 81 0 7990 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 54120

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1647264/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=34724 CPUtime=265.75
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 8773 0 0 0 26567 8 0 0 25 0 1 0 158446858 35557376 8255 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 8681 8255 249 81 0 8055 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 54380

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8427
/proc/meminfo: memFree=1647328/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0

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

/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=61100 CPUtime=1585.3
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15363 0 0 0 158505 25 0 0 25 0 1 0 158446858 62566400 14736 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15275 14736 249 81 0 14649 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 80756

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1621280/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=61100 CPUtime=1645.29
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15363 0 0 0 164503 26 0 0 25 0 1 0 158446858 62566400 14736 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15275 14736 249 81 0 14649 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 80756

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1621280/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=61100 CPUtime=1705.27
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15367 0 0 0 170501 26 0 0 25 0 1 0 158446858 62566400 14740 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15275 14740 249 81 0 14649 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 80756

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1621280/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=61100 CPUtime=1765.26
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15367 0 0 0 176499 27 0 0 25 0 1 0 158446858 62566400 14740 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616817 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15275 14740 249 81 0 14649 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 80756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1620128/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=62328 CPUtime=1783.65
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15661 0 0 0 178338 27 0 0 25 0 1 0 158446858 63823872 15034 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737357 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15582 15034 249 81 0 14956 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 81984

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1620128/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.36
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2579 70460 0 0 33 2 1545 56 16 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8425] ppid=8321 vsize=5356 CPUtime=0
/proc/8425/stat : 8425 (sh) S 8321 8321 7515 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 158446857 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8425/statm: 1339 225 188 169 0 50 0
[pid=8427] ppid=8425 vsize=62328 CPUtime=1783.65
/proc/8427/stat : 8427 (clasp-1.0) R 8425 8321 7515 0 -1 4194304 15661 0 0 0 178338 27 0 0 25 0 1 0 158446858 63823872 15034 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737357 0 0 4096 0 0 0 0 17 1 0 0
/proc/8427/statm: 15582 15034 249 81 0 14956 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 81984

# WARNING:
# current cumulated CPU time (16.39 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1783.62 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8625
/proc/meminfo: memFree=1620128/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.39
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2743 72241 0 0 34 2 1545 58 17 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
Current children cumulated CPU time (s) 16.39
Current children cumulated vsize (KiB) 14300

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 2/80 8625
/proc/meminfo: memFree=1620128/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.39
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2743 72241 0 0 34 2 1545 58 17 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
Current children cumulated CPU time (s) 16.39
Current children cumulated vsize (KiB) 14300

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8636
/proc/meminfo: memFree=1664600/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.39
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2743 72241 0 0 34 2 1545 58 17 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8634] ppid=8321 vsize=5356 CPUtime=0
/proc/8634/stat : 8634 (sh) S 8321 8321 7515 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 158625286 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8634/statm: 1339 225 188 169 0 50 0
[pid=8636] ppid=8634 vsize=17252 CPUtime=1.43
/proc/8636/stat : 8636 (clasp-1.0) R 8634 8321 7515 0 -1 4194304 4377 0 0 0 142 1 0 0 25 0 1 0 158625286 17666048 3923 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617557 0 0 4096 0 0 0 0 17 1 0 0
/proc/8636/statm: 4313 3923 249 81 0 3687 0
Current children cumulated CPU time (s) 17.82
Current children cumulated vsize (KiB) 36908

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8636
/proc/meminfo: memFree=1664600/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.39
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2743 72241 0 0 34 2 1545 58 17 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8634] ppid=8321 vsize=5356 CPUtime=0
/proc/8634/stat : 8634 (sh) S 8321 8321 7515 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 158625286 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8634/statm: 1339 225 188 169 0 50 0
[pid=8636] ppid=8634 vsize=17252 CPUtime=1.83
/proc/8636/stat : 8636 (clasp-1.0) R 8634 8321 7515 0 -1 4194304 4377 0 0 0 182 1 0 0 25 0 1 0 158625286 17666048 3923 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8636/statm: 4313 3923 249 81 0 3687 0
Current children cumulated CPU time (s) 18.22
Current children cumulated vsize (KiB) 36908

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 8636
/proc/meminfo: memFree=1664600/2055920 swapFree=4170216/4192956
[pid=8321] ppid=8319 vsize=14300 CPUtime=16.39
/proc/8321/stat : 8321 (pbclasp) S 8319 8321 7515 0 -1 4194304 2743 72241 0 0 34 2 1545 58 17 0 1 0 158445211 14643200 947 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037387668 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8321/statm: 3575 947 343 3 0 675 0
[pid=8634] ppid=8321 vsize=5356 CPUtime=0
/proc/8634/stat : 8634 (sh) S 8321 8321 7515 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 158625286 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8634/statm: 1339 225 188 169 0 50 0
[pid=8636] ppid=8634 vsize=17252 CPUtime=1.93
/proc/8636/stat : 8636 (clasp-1.0) R 8634 8321 7515 0 -1 4194304 4377 0 0 0 192 1 0 0 25 0 1 0 158625286 17666048 3923 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/8636/statm: 4313 3923 249 81 0 3687 0
Current children cumulated CPU time (s) 18.32
Current children cumulated vsize (KiB) 36908

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): 1783.62
#  lost CPU user time (s): 1783.37
#  lost CPU system time (s): 0.25

Real time (s): 1802.73
CPU time (s): 1802.01
CPU user time (s): 1801.12
CPU system time (s): 0.890902
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 81984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7513
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80264
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= 4553
involuntary context switches= 2060

runsolver used 1.75273 second user time and 4.81627 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Fri Apr 20 21:41:24 UTC 2007

IDJOB= 372530
IDBENCH= 24978
IDSOLVER= 167
FILE ID= node26/372530-1177105284

PBS_JOBID= 4640383

Free space on /tmp= 66435 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_017_area_delay.opb
COMMAND LINE= pbclasp instance-372530-1177105284.opb /tmp/evaluation/372530-1177105284/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-372530-1177105284 -o ROOT/results/node26/conversion-372530-1177105284 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372530-1177105284/instance-372530-1177105284.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-372530-1177105284 -o ROOT/results/node26/solver-372530-1177105284 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372530-1177105284.opb /tmp/evaluation/372530-1177105284/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  11f76d5c4a01da95c686f09380ec8e85

RANDOM SEED= 294767602

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1685264 kB
Buffers:         38596 kB
Cached:         243764 kB
SwapCached:       2968 kB
Active:          71876 kB
Inactive:       234380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685264 kB
SwapTotal:     4192956 kB
SwapFree:      4170216 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          31404 kB
Slab:            50060 kB
Committed_AS:  1129308 kB
PageTables:       1716 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= 66433 MiB

End job on node26 on Fri Apr 20 22:11:27 UTC 2007