Trace number 366697

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)78 1802.12 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C880.b.opb
MD5SUMd95d18eb9f9494c32273975c1bc570ba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark8.48471
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
Optimality of the best value was proved YES
Number of variables756
Total number of constraints1853
Number of constraints which are clauses1853
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 constraint80
Number of terms in the objective function 756
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 756
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 756
Number of bits of the biggest sum of numbers10
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)

0.28/0.37	o 81
1.97/2.04	o 80
2.75/2.80	o 79
1539.24/1539.71	o 78
1800.08/1800.71	sh: line 1: 32195 Done                    cat /tmp/evaluation/366697-1177065188/temp/instance-366697-1177065188.opb.op
1800.08/1800.71	     32196 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/366697-1177065188/temp/instance-366697-1177065188.opb.clasp
1800.08/1800.72	c Somebody sent me a SIGTERM
1800.08/1800.72	s SATISFIABLE
1800.08/1800.72	v x24 x70 x115 x117 x118 x122 x141 x147 x148 x149 x160 x168 x174 x175 x191 x212 x221 x225 x231 x236 x250 x274 x307 x323 x334 x348
1800.08/1800.72	v x367 x380 x391 x401 x406 x422 x427 x441 x460 x461 x463 x465 x476 x508 x519 x523 x530 x531 x541 x558 x575 x577 x578 x607 x614 x617
1800.08/1800.72	v x626 x628 x635 x644 x663 x672 x676 x680 x686 x687 x692 x699 x701 x703 x708 x709 x716 x722 x727 x729 x744 x745 x750 x751 x752 x756
1800.08/1800.72	pb2clasp1: no process killed
1800.08/1800.73	clasp-1.0: no process killed
1802.06/1802.72	sh: line 1: 32404 Done                    cat /tmp/evaluation/366697-1177065188/temp/instance-366697-1177065188.opb.op
1802.06/1802.72	     32405 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/366697-1177065188/temp/instance-366697-1177065188.opb.clasp

Verifier Data (download as text)

OK	78

Conversion Script Data (download as text)

/tmp/evaluation/366697-1177065188/instance-366697-1177065188.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/node41/watcher-366697-1177065188 -o ROOT/results/node41/solver-366697-1177065188 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366697-1177065188.opb /tmp/evaluation/366697-1177065188/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: 0.87 0.97 0.99 3/77 32152
/proc/meminfo: memFree=1743144/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12268 CPUtime=0
/proc/32152/stat : 32152 (pbclasp) R 32150 32152 32009 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 154430678 12562432 364 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238389990113 0 0 4224 0 0 0 0 17 1 0 0
/proc/32152/statm: 3067 365 276 3 0 167 0

[startup+0.0105371 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 32152
/proc/meminfo: memFree=1743144/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12400 CPUtime=0
/proc/32152/stat : 32152 (pbclasp) R 32150 32152 32009 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 154430678 12697600 454 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238389990113 0 0 4224 16384 0 0 0 17 1 0 0
/proc/32152/statm: 3100 455 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101547 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 32152
/proc/meminfo: memFree=1743144/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12532 CPUtime=0.01
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 536 0 0 0 1 0 0 0 16 0 1 0 154430678 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32152/statm: 3133 488 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301567 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 32152
/proc/meminfo: memFree=1743144/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=0.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 626 788 0 0 1 0 27 0 16 0 1 0 154430678 12967936 523 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/32152/statm: 3166 523 342 3 0 266 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12664

[startup+0.701596 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 32152
/proc/meminfo: memFree=1743144/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=0.37
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 805 3590 0 0 1 0 33 3 16 0 1 0 154430678 12967936 527 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 527 343 3 0 266 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 12664

[startup+1.50267 s]
/proc/loadavg: 0.87 0.97 0.99 2/80 32170
/proc/meminfo: memFree=1739792/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=0.37
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 805 3590 0 0 1 0 33 3 16 0 1 0 154430678 12967936 527 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 527 343 3 0 266 0
[pid=32168] ppid=32152 vsize=5352 CPUtime=0
/proc/32168/stat : 32168 (sh) S 32152 32152 32009 0 -1 4194304 288 121 0 0 0 0 0 0 18 0 1 0 154430717 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32168/statm: 1338 224 188 169 0 49 0
[pid=32170] ppid=32168 vsize=4560 CPUtime=1.1
/proc/32170/stat : 32170 (clasp-1.0) R 32168 32152 32009 0 -1 4194304 800 0 0 0 110 0 0 0 25 0 1 0 154430718 4669440 762 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32170/statm: 1140 762 249 81 0 514 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22576

[startup+3.10181 s]
/proc/loadavg: 0.88 0.97 0.99 2/80 32178
/proc/meminfo: memFree=1740176/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 12664

[startup+6.30108 s]
/proc/loadavg: 0.88 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1739088/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=5104 CPUtime=3.46
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 926 0 0 0 346 0 0 0 25 0 1 0 154430961 5226496 888 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 1276 888 249 81 0 650 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23120

[startup+12.7016 s]
/proc/loadavg: 0.90 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1738064/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=5972 CPUtime=9.86
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 1151 0 0 0 986 0 0 0 25 0 1 0 154430961 6115328 1113 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616831 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 1493 1113 249 81 0 867 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 23988

[startup+25.5018 s]
/proc/loadavg: 0.91 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1737424/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=6640 CPUtime=22.66
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 1307 0 0 0 2265 1 0 0 25 0 1 0 154430961 6799360 1269 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714706 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 1660 1269 249 81 0 1034 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 24656

[startup+51.102 s]
/proc/loadavg: 0.94 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1736720/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=7328 CPUtime=48.25
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 1483 0 0 0 4824 1 0 0 25 0 1 0 154430961 7503872 1445 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 1832 1445 249 81 0 1206 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 25344

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1735312/2055920 swapFree=4167956/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=8652 CPUtime=99.44
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 1824 0 0 0 9942 2 0 0 25 0 1 0 154430961 8859648 1786 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 2163 1786 249 81 0 1537 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26668

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1734288/2055920 swapFree=4168020/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=9644 CPUtime=159.42
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 2125 0 0 0 15939 3 0 0 25 0 1 0 154430961 9875456 2039 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 2411 2039 249 81 0 1785 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 27660

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1733520/2055920 swapFree=4168020/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=10480 CPUtime=219.4
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 2316 0 0 0 21937 3 0 0 25 0 1 0 154430961 10731520 2229 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784511 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 2620 2229 249 81 0 1994 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28496

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32186
/proc/meminfo: memFree=1733328/2055920 swapFree=4168084/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=10776 CPUtime=279.38
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 2376 0 0 0 27934 4 0 0 25 0 1 0 154430961 11034624 2289 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784544 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 2694 2289 249 81 0 2068 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 28792


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


[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32188
/proc/meminfo: memFree=1728464/2055920 swapFree=4168600/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=2.78
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1089 7952 0 0 1 0 271 6 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32184] ppid=32152 vsize=5352 CPUtime=0
/proc/32184/stat : 32184 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 154430961 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32184/statm: 1338 224 188 169 0 49 0
[pid=32186] ppid=32184 vsize=15664 CPUtime=1479.07
/proc/32186/stat : 32186 (clasp-1.0) R 32184 32152 32009 0 -1 4194304 4037 0 0 0 147892 15 0 0 25 0 1 0 154430961 16039936 3496 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32186/statm: 3916 3496 249 81 0 3290 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 33680

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32196
/proc/meminfo: memFree=1738832/2055920 swapFree=4168600/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=4988 CPUtime=2.56
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 909 0 0 0 256 0 0 0 25 0 1 0 154584652 5107712 871 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 1247 871 249 81 0 621 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 23004

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32196
/proc/meminfo: memFree=1735968/2055920 swapFree=4168664/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=7868 CPUtime=62.54
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 1683 0 0 0 6253 1 0 0 25 0 1 0 154584652 8056832 1594 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 1967 1594 249 81 0 1341 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 25884

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 32196
/proc/meminfo: memFree=1734624/2055920 swapFree=4168664/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=9260 CPUtime=122.53
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 2029 0 0 0 12251 2 0 0 25 0 1 0 154584652 9482240 1932 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714069 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 2315 1932 249 81 0 1689 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 27276

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/86 32372
/proc/meminfo: memFree=1733232/2055920 swapFree=4168664/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=9416 CPUtime=182.42
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 2107 0 0 0 18240 2 0 0 25 0 1 0 154584652 9641984 1952 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616088 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 2354 1952 249 81 0 1728 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 27432

[startup+1782.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/80 32394
/proc/meminfo: memFree=1733344/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=10448 CPUtime=242.4
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 2409 0 0 0 24237 3 0 0 25 0 1 0 154584652 10698752 2217 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 2612 2217 249 81 0 1986 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 28464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.10 1.00 1.00 2/80 32394
/proc/meminfo: memFree=1732960/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1539.28
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1220 13354 0 0 2 0 153903 23 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32194] ppid=32152 vsize=5352 CPUtime=0
/proc/32194/stat : 32194 (sh) S 32152 32152 32009 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154584651 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32194/statm: 1338 224 188 169 0 49 0
[pid=32196] ppid=32194 vsize=10748 CPUtime=260.8
/proc/32196/stat : 32196 (clasp-1.0) R 32194 32152 32009 0 -1 4194304 2502 0 0 0 26077 3 0 0 25 0 1 0 154584652 11005952 2300 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32196/statm: 2687 2300 249 81 0 2061 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 28764

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: 1.10 1.00 1.00 2/80 32394
/proc/meminfo: memFree=1732960/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1800.11
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1383 17656 0 0 2 0 179980 29 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 12664

[startup+1802.2 s]
/proc/loadavg: 1.10 1.00 1.00 2/81 32405
/proc/meminfo: memFree=1739160/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1800.11
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1383 17656 0 0 2 0 179980 29 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32403] ppid=32152 vsize=5352 CPUtime=0
/proc/32403/stat : 32403 (sh) S 32152 32152 32009 0 -1 4194304 290 121 0 0 0 0 0 0 18 0 1 0 154610752 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32403/statm: 1338 224 188 169 0 49 0
[pid=32405] ppid=32403 vsize=4720 CPUtime=1.45
/proc/32405/stat : 32405 (clasp-1.0) R 32403 32152 32009 0 -1 4194304 829 0 0 0 145 0 0 0 25 0 1 0 154610752 4833280 791 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617337 0 0 4096 0 0 0 0 17 1 0 0
/proc/32405/statm: 1180 791 249 81 0 554 0
Current children cumulated CPU time (s) 1801.56
Current children cumulated vsize (KiB) 22736

[startup+1802.6 s]
/proc/loadavg: 1.10 1.00 1.00 2/81 32405
/proc/meminfo: memFree=1739160/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1800.11
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1383 17656 0 0 2 0 179980 29 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32403] ppid=32152 vsize=5352 CPUtime=0
/proc/32403/stat : 32403 (sh) S 32152 32152 32009 0 -1 4194304 290 121 0 0 0 0 0 0 18 0 1 0 154610752 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32403/statm: 1338 224 188 169 0 49 0
[pid=32405] ppid=32403 vsize=4848 CPUtime=1.85
/proc/32405/stat : 32405 (clasp-1.0) R 32403 32152 32009 0 -1 4194304 870 0 0 0 185 0 0 0 25 0 1 0 154610752 4964352 832 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714769 0 0 4096 0 0 0 0 17 1 0 0
/proc/32405/statm: 1212 832 249 81 0 586 0
Current children cumulated CPU time (s) 1801.96
Current children cumulated vsize (KiB) 22864

[startup+1802.7 s]
/proc/loadavg: 1.10 1.00 1.00 2/81 32405
/proc/meminfo: memFree=1739160/2055920 swapFree=4168728/4192956
[pid=32152] ppid=32150 vsize=12664 CPUtime=1800.11
/proc/32152/stat : 32152 (pbclasp) S 32150 32152 32009 0 -1 4194304 1383 17656 0 0 2 0 179980 29 16 0 1 0 154430678 12967936 528 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32152/statm: 3166 528 343 3 0 266 0
[pid=32403] ppid=32152 vsize=5352 CPUtime=0
/proc/32403/stat : 32403 (sh) S 32152 32152 32009 0 -1 4194304 290 121 0 0 0 0 0 0 18 0 1 0 154610752 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32403/statm: 1338 224 188 169 0 49 0
[pid=32405] ppid=32403 vsize=4988 CPUtime=1.95
/proc/32405/stat : 32405 (clasp-1.0) R 32403 32152 32009 0 -1 4194304 891 0 0 0 195 0 0 0 25 0 1 0 154610752 5107712 853 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134736025 0 0 4096 0 0 0 0 17 1 0 0
/proc/32405/statm: 1247 853 249 81 0 621 0
Current children cumulated CPU time (s) 1802.06
Current children cumulated vsize (KiB) 23004

Child status: 0
Real time (s): 1802.73
CPU time (s): 1802.12
CPU user time (s): 1801.81
CPU system time (s): 0.311952
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 33680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.81
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20489
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= 632
involuntary context switches= 9688

runsolver used 1.82872 second user time and 4.73928 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Fri Apr 20 10:33:08 UTC 2007

IDJOB= 366697
IDBENCH= 2880
IDSOLVER= 167
FILE ID= node41/366697-1177065188

PBS_JOBID= 4640244

Free space on /tmp= 66348 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C880.b.opb
COMMAND LINE= pbclasp instance-366697-1177065188.opb /tmp/evaluation/366697-1177065188/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-366697-1177065188 -o ROOT/results/node41/conversion-366697-1177065188 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366697-1177065188/instance-366697-1177065188.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-366697-1177065188 -o ROOT/results/node41/solver-366697-1177065188 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366697-1177065188.opb /tmp/evaluation/366697-1177065188/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d95d18eb9f9494c32273975c1bc570ba

RANDOM SEED= 802392555

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1743552 kB
Buffers:         60400 kB
Cached:         173292 kB
SwapCached:       2812 kB
Active:         137576 kB
Inactive:       120960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743552 kB
SwapTotal:     4192956 kB
SwapFree:      4167956 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          31092 kB
Slab:            39108 kB
Committed_AS:  3363304 kB
PageTables:       2008 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= 66347 MiB

End job on node41 on Fri Apr 20 11:03:11 UTC 2007