Trace number 363979

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)229 1802.09 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-bench1.pi.opb
MD5SUMdf1c0055bf82833faa95d352e28c6731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark121
Best CPU time to get the best result obtained on this benchmark15.5636
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 121
Optimality of the best value was proved YES
Number of variables4676
Total number of constraints398
Number of constraints which are clauses398
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 constraint2
Maximum length of a constraint80
Number of terms in the objective function 4676
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 4676
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4676
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)

0.38/0.84	o 269
1.16/1.28	o 268
1.28/1.74	o 267
2.25/2.32	o 231
2.31/2.87	o 230
3.35/3.45	o 229
1800.09/1800.81	c Somebody sent me a SIGTERM
1800.09/1800.81	s SATISFIABLE
1800.09/1800.81	v x23 x43 x67 x72 x92 x102 x118 x124 x125 x155 x165 x185 x192 x207 x234 x254 x260 x307 x318 x335 x340 x365 x384 x403 x410 x477 x505
1800.09/1800.81	v x510 x578 x589 x605 x629 x637 x653 x685 x732 x745 x763 x785 x859 x864 x874 x895 x920 x940 x979 x1000 x1010 x1017 x1103 x1125
1800.09/1800.81	v x1173 x1178 x1190 x1236 x1257 x1268 x1294 x1300 x1312 x1320 x1348 x1371 x1461 x1478 x1521 x1536 x1570 x1575 x1582 x1609 x1616
1800.09/1800.81	v x1629 x1641 x1664 x1707 x1728 x1742 x1755 x1765 x1785 x1846 x1853 x1888 x1909 x1939 x1948 x1971 x2044 x2048 x2065 x2089 x2098
1800.09/1800.81	v x2104 x2134 x2145 x2169 x2201 x2223 x2244 x2253 x2261 x2300 x2340 x2370 x2380 x2409 x2463 x2475 x2488 x2518 x2535 x2540 x2568
1800.09/1800.81	v x2609 x2660 x2672 x2690 x2696 x2703 x2715 x2738 x2754 x2774 x2793 x2800 x2802 x2841 x2848 x2870 x2873 x2911 x2941 x2957 x3009
1800.09/1800.81	v x3023 x3025 x3033 x3062 x3084 x3088 x3110 x3124 x3161 x3175 x3178 x3189 x3196 x3205 x3220 x3231 x3235 x3265 x3293 x3304 x3329
1800.09/1800.81	v x3334 x3339 x3357 x3365 x3367 x3377 x3391 x3406 x3411 x3431 x3440 x3452 x3467 x3471 x3472 x3481 x3501 x3504 x3508 x3535 x3564
1800.09/1800.81	v x3575 x3578 x3590 x3599 x3635 x3641 x3663 x3750 x3757 x3806 x3838 x3846 x3882 x3921 x3927 x3955 x3974 x3987 x3995 x4043 x4060
1800.09/1800.81	v x4064 x4103 x4126 x4148 x4174 x4183 x4236 x4276 x4286 x4297 x4301 x4355 x4394 x4409 x4423 x4429 x4439 x4443 x4451 x4456 x4461
1800.09/1800.81	v x4469 x4476 x4522 x4530 x4557 x4577 x4583 x4618 x4619 x4620
1800.09/1800.82	pb2clasp1: no process killed
1800.09/1800.82	clasp-1.0: no process killed
5.42/1802.82	sh: line 1: 11796 Done                    cat /tmp/evaluation/363979-1177035876/temp/instance-363979-1177035876.opb.op
5.42/1802.82	     11797 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363979-1177035876/temp/instance-363979-1177035876.opb.clasp

Verifier Data (download as text)

OK	229

Conversion Script Data (download as text)

/tmp/evaluation/363979-1177035876/instance-363979-1177035876.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/node59/watcher-363979-1177035876 -o ROOT/results/node59/solver-363979-1177035876 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363979-1177035876.opb /tmp/evaluation/363979-1177035876/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 11726
/proc/meminfo: memFree=1779000/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=12268 CPUtime=0
/proc/11726/stat : 11726 (pbclasp) D 11724 11726 10289 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151497212 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217051789925 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/11726/statm: 3067 317 242 3 0 167 0

[startup+0.0583129 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11726
/proc/meminfo: memFree=1779000/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=12928 CPUtime=0.05
/proc/11726/stat : 11726 (pbclasp) R 11724 11726 10289 0 -1 4194304 600 0 0 0 5 0 0 0 18 0 1 0 151497212 13238272 566 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217071954108 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11726/statm: 3232 566 320 3 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12928

[startup+0.101321 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11726
/proc/meminfo: memFree=1779000/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=13068 CPUtime=0.09
/proc/11726/stat : 11726 (pbclasp) R 11724 11726 10289 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 151497212 13381632 592 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217072069178 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11726/statm: 3267 592 320 3 0 367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13068

[startup+0.301361 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11726
/proc/meminfo: memFree=1779000/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=13644 CPUtime=0.23
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 815 0 0 0 23 0 0 0 16 0 1 0 151497212 13971456 767 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11726/statm: 3411 767 324 3 0 511 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13644

[startup+0.701435 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11726
/proc/meminfo: memFree=1779000/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=0.38
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 1129 1601 0 0 25 0 12 1 17 0 1 0 151497212 14508032 890 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 890 343 3 0 642 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 14168

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 11744
/proc/meminfo: memFree=1773784/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=1.28
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 1539 5836 0 0 26 1 97 4 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 14168

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 11760
/proc/meminfo: memFree=1773656/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=2.85
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2074 12352 0 0 28 1 248 8 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 14168

[startup+6.30251 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1771592/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=7464 CPUtime=2.81
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 1528 0 0 0 281 0 0 0 25 0 1 0 151497560 7643136 1490 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782356 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 1866 1490 249 81 0 1240 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26984

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1768920/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=9272 CPUtime=9.21
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 1990 0 0 0 921 0 0 0 25 0 1 0 151497560 9494528 1952 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784604 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 2318 1952 249 81 0 1692 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 28792

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1767320/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=10808 CPUtime=22
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 2347 0 0 0 2200 0 0 0 25 0 1 0 151497560 11067392 2309 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 2702 2309 249 81 0 2076 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 30328

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1765336/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=12716 CPUtime=47.6
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 2836 0 0 0 4759 1 0 0 25 0 1 0 151497560 13021184 2794 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715306 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 3179 2794 249 81 0 2553 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32236

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1762648/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=15464 CPUtime=98.78
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 3595 0 0 0 9877 1 0 0 25 0 1 0 151497560 15835136 3466 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741020 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 3866 3466 249 81 0 3240 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1760984/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=17016 CPUtime=158.75
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 4095 0 0 0 15873 2 0 0 25 0 1 0 151497560 17424384 3871 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715257 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 4254 3871 249 81 0 3628 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 36536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1759128/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=18892 CPUtime=218.73
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 4781 0 0 0 21871 2 0 0 25 0 1 0 151497560 19345408 4328 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789697 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 4723 4328 249 81 0 4097 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 38412

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1757848/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=20084 CPUtime=278.71
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 5149 0 0 0 27868 3 0 0 25 0 1 0 151497560 20566016 4641 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715306 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 5021 4641 249 81 0 4395 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 39604

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11784
/proc/meminfo: memFree=1757400/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0

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

/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=30432 CPUtime=1598.22
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8229 0 0 0 159814 8 0 0 25 0 1 0 151497560 31162368 7222 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715314 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7608 7222 249 81 0 6982 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 49952

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746840/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=30816 CPUtime=1658.21
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8296 0 0 0 165812 9 0 0 25 0 1 0 151497560 31555584 7289 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7704 7289 249 81 0 7078 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 50336

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746776/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=30776 CPUtime=1718.18
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8312 0 0 0 171809 9 0 0 25 0 1 0 151497560 31514624 7291 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713657 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7694 7291 249 81 0 7068 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 50296

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746712/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=30684 CPUtime=1778.16
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8343 0 0 0 177807 9 0 0 25 0 1 0 151497560 31420416 7285 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7671 7285 249 81 0 7045 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 50204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746392/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=31076 CPUtime=1796.65
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8435 0 0 0 179656 9 0 0 25 0 1 0 151497560 31821824 7377 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784803 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7769 7377 249 81 0 7143 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 50596

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746392/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.44
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2201 14525 0 0 28 2 304 10 16 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11782] ppid=11726 vsize=5352 CPUtime=0
/proc/11782/stat : 11782 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 17 0 1 0 151497559 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11782/statm: 1338 224 188 169 0 49 0
[pid=11784] ppid=11782 vsize=31076 CPUtime=1796.65
/proc/11784/stat : 11784 (clasp-1.0) R 11782 11726 10289 0 -1 4194304 8435 0 0 0 179656 9 0 0 25 0 1 0 151497560 31821824 7377 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784803 0 0 4096 0 0 0 0 17 1 0 0
/proc/11784/statm: 7769 7377 249 81 0 7143 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 50596

# WARNING:
# current cumulated CPU time (3.47 s) is less than in the last sample (1800.09 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1796.62 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746392/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.47
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2369 16301 0 0 29 2 304 12 17 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 14168

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11786
/proc/meminfo: memFree=1746392/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.47
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2369 16301 0 0 29 2 304 12 17 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 14168

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 11797
/proc/meminfo: memFree=1772560/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.47
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2369 16301 0 0 29 2 304 12 17 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11795] ppid=11726 vsize=5352 CPUtime=0
/proc/11795/stat : 11795 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151677296 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11795/statm: 1338 224 188 169 0 49 0
[pid=11797] ppid=11795 vsize=5668 CPUtime=1.35
/proc/11797/stat : 11797 (clasp-1.0) R 11795 11726 10289 0 -1 4194304 1070 0 0 0 135 0 0 0 25 0 1 0 151677296 5804032 1032 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 9721467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 1417 1032 249 81 0 791 0
Current children cumulated CPU time (s) 4.82
Current children cumulated vsize (KiB) 25188

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 11797
/proc/meminfo: memFree=1772560/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.47
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2369 16301 0 0 29 2 304 12 17 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11795] ppid=11726 vsize=5352 CPUtime=0
/proc/11795/stat : 11795 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151677296 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11795/statm: 1338 224 188 169 0 49 0
[pid=11797] ppid=11795 vsize=6440 CPUtime=1.74
/proc/11797/stat : 11797 (clasp-1.0) R 11795 11726 10289 0 -1 4194304 1260 0 0 0 174 0 0 0 25 0 1 0 151677296 6594560 1222 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 9721467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 1610 1222 249 81 0 984 0
Current children cumulated CPU time (s) 5.21
Current children cumulated vsize (KiB) 25960

[startup+1802.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 11797
/proc/meminfo: memFree=1770704/2055920 swapFree=4184568/4192956
[pid=11726] ppid=11724 vsize=14168 CPUtime=3.47
/proc/11726/stat : 11726 (pbclasp) S 11724 11726 10289 0 -1 4194304 2369 16301 0 0 29 2 304 12 17 0 1 0 151497212 14508032 895 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060523924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11726/statm: 3542 895 343 3 0 642 0
[pid=11795] ppid=11726 vsize=5352 CPUtime=0
/proc/11795/stat : 11795 (sh) S 11726 11726 10289 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151677296 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11795/statm: 1338 224 188 169 0 49 0
[pid=11797] ppid=11795 vsize=6568 CPUtime=1.95
/proc/11797/stat : 11797 (clasp-1.0) R 11795 11726 10289 0 -1 4194304 1310 0 0 0 195 0 0 0 25 0 1 0 151677296 6725632 1272 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 1642 1272 249 81 0 1016 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 26088

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): 1796.62
#  lost CPU user time (s): 1796.55
#  lost CPU system time (s): 0.07

Real time (s): 1802.83
CPU time (s): 1802.09
CPU user time (s): 1801.86
CPU system time (s): 0.226976
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 50596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.30819
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20846
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= 899
involuntary context switches= 298

runsolver used 1.73074 second user time and 4.30734 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Fri Apr 20 02:24:36 UTC 2007

IDJOB= 363979
IDBENCH= 2048
IDSOLVER= 167
FILE ID= node59/363979-1177035876

PBS_JOBID= 4630650

Free space on /tmp= 66331 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-bench1.pi.opb
COMMAND LINE= pbclasp instance-363979-1177035876.opb /tmp/evaluation/363979-1177035876/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-363979-1177035876 -o ROOT/results/node59/conversion-363979-1177035876 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363979-1177035876/instance-363979-1177035876.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-363979-1177035876 -o ROOT/results/node59/solver-363979-1177035876 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363979-1177035876.opb /tmp/evaluation/363979-1177035876/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  df1c0055bf82833faa95d352e28c6731

RANDOM SEED= 854404825

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1779344 kB
Buffers:         35604 kB
Cached:         178476 kB
SwapCached:       2228 kB
Active:          77504 kB
Inactive:       147492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779344 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          16852 kB
Slab:            37460 kB
Committed_AS:  2104636 kB
PageTables:       1476 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= 66331 MiB

End job on node59 on Fri Apr 20 02:54:39 UTC 2007