Trace number 363727

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)1363 1802.09 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-cmb.opb
MD5SUM8aa1aebf70d33d96463ba96014c98682
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1053
Best CPU time to get the best result obtained on this benchmark0.096984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1053
Optimality of the best value was proved YES
Number of variables304
Total number of constraints671
Number of constraints which are clauses671
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 constraint28
Number of terms in the objective function 304
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 12887
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 12887
Number of bits of the biggest sum of numbers14
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)

0.07/0.11	o 1441
0.07/0.15	o 1410
0.07/0.18	o 1394
0.16/0.22	o 1363
1800.06/1800.71	sh: line 1:  7521 Done                    cat /tmp/evaluation/363727-1177031690/temp/instance-363727-1177031690.opb.op
1800.06/1800.71	      7522 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/363727-1177031690/temp/instance-363727-1177031690.opb.clasp
1800.06/1800.72	c Somebody sent me a SIGTERM
1800.06/1800.72	s SATISFIABLE
1800.06/1800.72	v x4 x9 x13 x15 x16 x17 x34 x36 x37 x40 x41 x54 x86 x112 x113 x114 x127 x152 x154 x156 x157 x158 x159 x170 x173 x174 x187 x205 x222
1800.06/1800.72	v x264 x265 x272 x277 x284 x302
1800.06/1800.72	pb2clasp1: no process killed
1800.06/1800.73	clasp-1.0: no process killed
1802.05/1802.72	sh: line 1:  7534 Done                    cat /tmp/evaluation/363727-1177031690/temp/instance-363727-1177031690.opb.op
1802.05/1802.72	      7535 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/363727-1177031690/temp/instance-363727-1177031690.opb.clasp

Verifier Data (download as text)

OK	1363

Conversion Script Data (download as text)

/tmp/evaluation/363727-1177031690/instance-363727-1177031690.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/node42/watcher-363727-1177031690 -o ROOT/results/node42/solver-363727-1177031690 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363727-1177031690.opb /tmp/evaluation/363727-1177031690/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 0.97 0.98 3/77 7480
/proc/meminfo: memFree=1782776/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12268 CPUtime=0
/proc/7480/stat : 7480 (pbclasp) R 7478 7480 7029 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151080890 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259415308901 0 0 4224 0 0 0 0 17 1 0 0
/proc/7480/statm: 3067 317 242 3 0 167 0

[startup+0.059654 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7480
/proc/meminfo: memFree=1782776/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12400 CPUtime=0
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 506 0 0 0 0 0 0 0 16 0 1 0 151080890 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424039010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7480/statm: 3100 458 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101664 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7480
/proc/meminfo: memFree=1782776/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.07
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 606 1589 0 0 0 0 6 1 16 0 1 0 151080890 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 485 343 3 0 233 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12532

[startup+0.301703 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7480
/proc/meminfo: memFree=1782776/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 12532

[startup+0.701775 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7480
/proc/meminfo: memFree=1782776/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 12532

[startup+1.50193 s]
/proc/loadavg: 0.92 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1780936/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=3360 CPUtime=1.26
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 490 0 0 0 126 0 0 0 25 0 1 0 151080914 3440640 452 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160565031 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 840 452 249 81 0 214 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21244

[startup+3.10123 s]
/proc/loadavg: 0.93 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1780616/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=3492 CPUtime=2.86
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 526 0 0 0 286 0 0 0 25 0 1 0 151080914 3575808 488 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784692 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 873 488 249 81 0 247 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21376

[startup+6.30184 s]
/proc/loadavg: 0.93 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1780424/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=3624 CPUtime=6.06
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 577 0 0 0 606 0 0 0 25 0 1 0 151080914 3710976 539 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741879 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 906 539 249 81 0 280 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21508

[startup+12.7011 s]
/proc/loadavg: 0.94 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1780104/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=3872 CPUtime=12.45
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 632 0 0 0 1245 0 0 0 25 0 1 0 151080914 3964928 594 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 968 594 249 81 0 342 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21756

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1779784/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=4132 CPUtime=25.25
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 701 0 0 0 2525 0 0 0 25 0 1 0 151080914 4231168 663 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 1033 663 249 81 0 407 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22016

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1779272/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=4784 CPUtime=50.84
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 838 0 0 0 5084 0 0 0 25 0 1 0 151080914 4898816 800 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 1196 800 249 81 0 570 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22668

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1778632/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=5328 CPUtime=102.02
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 991 0 0 0 10202 0 0 0 25 0 1 0 151080914 5455872 953 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715844 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 1332 953 249 81 0 706 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23212

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1778248/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=5724 CPUtime=162
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 1090 0 0 0 16200 0 0 0 25 0 1 0 151080914 5861376 1052 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789702 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 1431 1052 249 81 0 805 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23608

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 7522
/proc/meminfo: memFree=1777544/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=6520 CPUtime=221.98
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 1285 0 0 0 22197 1 0 0 25 0 1 0 151080914 6676480 1247 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 1630 1247 249 81 0 1004 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24404

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 7522
/proc/meminfo: memFree=1777160/2055920 swapFree=4145896/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0

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


[startup+1482.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1774024/2055920 swapFree=4145952/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10100 CPUtime=1481.55
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2144 0 0 0 148150 5 0 0 25 0 1 0 151080914 10342400 2106 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2525 2106 249 81 0 1899 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 27984

[startup+1542.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1774088/2055920 swapFree=4145952/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10240 CPUtime=1541.53
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2165 0 0 0 154148 5 0 0 25 0 1 0 151080914 10485760 2127 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741348 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2560 2127 249 81 0 1934 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 28124

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1774152/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10240 CPUtime=1601.5
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2172 0 0 0 160145 5 0 0 25 0 1 0 151080914 10485760 2134 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134736906 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2560 2134 249 81 0 1934 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 28124

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1774088/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10380 CPUtime=1661.49
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2190 0 0 0 166143 6 0 0 25 0 1 0 151080914 10629120 2152 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2595 2152 249 81 0 1969 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 28264

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1773896/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10520 CPUtime=1721.46
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2232 0 0 0 172140 6 0 0 25 0 1 0 151080914 10772480 2194 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2630 2194 249 81 0 2004 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 28404

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1773768/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10804 CPUtime=1781.44
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2284 0 0 0 178138 6 0 0 25 0 1 0 151080914 11063296 2246 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2701 2246 249 81 0 2075 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 28688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1773768/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=0.21
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1100 8712 0 0 0 1 14 6 16 0 1 0 151080890 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 487 343 3 0 233 0
[pid=7520] ppid=7480 vsize=5352 CPUtime=0
/proc/7520/stat : 7520 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151080914 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7520/statm: 1338 224 188 169 0 49 0
[pid=7522] ppid=7520 vsize=10804 CPUtime=1799.85
/proc/7522/stat : 7522 (clasp-1.0) R 7520 7480 7029 0 -1 4194304 2284 0 0 0 179978 7 0 0 25 0 1 0 151080914 11063296 2246 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782422 0 0 4096 0 0 0 0 17 1 0 0
/proc/7522/statm: 2701 2246 249 81 0 2075 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 28688

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/80 7524
/proc/meminfo: memFree=1773768/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=1800.1
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1267 12792 0 0 1 1 179993 15 16 0 1 0 151080890 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 488 343 3 0 233 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 7535
/proc/meminfo: memFree=1780928/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=1800.1
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1267 12792 0 0 1 1 179993 15 16 0 1 0 151080890 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 488 343 3 0 233 0
[pid=7533] ppid=7480 vsize=5352 CPUtime=0
/proc/7533/stat : 7533 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151260965 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7533/statm: 1338 224 188 169 0 49 0
[pid=7535] ppid=7533 vsize=3360 CPUtime=1.45
/proc/7535/stat : 7535 (clasp-1.0) R 7533 7480 7029 0 -1 4194304 493 0 0 0 145 0 0 0 25 0 1 0 151260965 3440640 455 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/7535/statm: 840 455 249 81 0 214 0
Current children cumulated CPU time (s) 1801.55
Current children cumulated vsize (KiB) 21244

[startup+1802.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 7535
/proc/meminfo: memFree=1780928/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=1800.1
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1267 12792 0 0 1 1 179993 15 16 0 1 0 151080890 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 488 343 3 0 233 0
[pid=7533] ppid=7480 vsize=5352 CPUtime=0
/proc/7533/stat : 7533 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151260965 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7533/statm: 1338 224 188 169 0 49 0
[pid=7535] ppid=7533 vsize=3360 CPUtime=1.85
/proc/7535/stat : 7535 (clasp-1.0) R 7533 7480 7029 0 -1 4194304 507 0 0 0 185 0 0 0 25 0 1 0 151260965 3440640 469 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/7535/statm: 840 469 249 81 0 214 0
Current children cumulated CPU time (s) 1801.95
Current children cumulated vsize (KiB) 21244

[startup+1802.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 7535
/proc/meminfo: memFree=1780928/2055920 swapFree=4145956/4192956
[pid=7480] ppid=7478 vsize=12532 CPUtime=1800.1
/proc/7480/stat : 7480 (pbclasp) S 7478 7480 7029 0 -1 4194304 1267 12792 0 0 1 1 179993 15 16 0 1 0 151080890 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 259424042900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7480/statm: 3133 488 343 3 0 233 0
[pid=7533] ppid=7480 vsize=5352 CPUtime=0
/proc/7533/stat : 7533 (sh) S 7480 7480 7029 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 151260965 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7533/statm: 1338 224 188 169 0 49 0
[pid=7535] ppid=7533 vsize=3360 CPUtime=1.95
/proc/7535/stat : 7535 (clasp-1.0) R 7533 7480 7029 0 -1 4194304 507 0 0 0 195 0 0 0 25 0 1 0 151260965 3440640 469 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7535/statm: 840 469 249 81 0 214 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 21244

Child status: 0
Real time (s): 1802.73
CPU time (s): 1802.09
CPU user time (s): 1801.92
CPU system time (s): 0.171973
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 28688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.92
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15086
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= 437
involuntary context switches= 1618

runsolver used 1.67874 second user time and 4.89126 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Fri Apr 20 01:14:50 UTC 2007

IDJOB= 363727
IDBENCH= 2020
IDSOLVER= 167
FILE ID= node42/363727-1177031690

PBS_JOBID= 4630656

Free space on /tmp= 66448 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-cmb.opb
COMMAND LINE= pbclasp instance-363727-1177031690.opb /tmp/evaluation/363727-1177031690/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-363727-1177031690 -o ROOT/results/node42/conversion-363727-1177031690 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363727-1177031690/instance-363727-1177031690.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-363727-1177031690 -o ROOT/results/node42/solver-363727-1177031690 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363727-1177031690.opb /tmp/evaluation/363727-1177031690/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8aa1aebf70d33d96463ba96014c98682

RANDOM SEED= 4265988

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1783184 kB
Buffers:         58140 kB
Cached:         132440 kB
SwapCached:      17092 kB
Active:          50044 kB
Inactive:       169872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783184 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:             536 kB
Writeback:           0 kB
Mapped:          33880 kB
Slab:            38196 kB
Committed_AS:  3435388 kB
PageTables:       1912 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= 66448 MiB

End job on node42 on Fri Apr 20 01:44:53 UTC 2007