Trace number 352820

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 2007-03-23SAT (TO)54 1802.11 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-e64.b.opb
MD5SUM4a444f89cff56050e88660d23e3d8694
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark47
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 47
Optimality of the best value was proved NO
Number of variables607
Total number of constraints1022
Number of constraints which are clauses1022
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 constraint3
Maximum length of a constraint32
Number of terms in the objective function 607
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 607
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 607
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)

0.14/0.27	o 269
2.76/2.87	o 71
3.86/3.90	o 70
4.85/4.94	o 69
8.77/8.85	o 68
13.65/13.73	o 67
16.85/16.98	o 66
22.74/22.84	o 65
30.14/30.20	o 64
38.33/38.48	o 63
44.02/44.14	o 62
93.42/93.57	o 61
114.61/114.76	o 60
121.11/121.22	o 59
127.20/127.37	o 58
152.99/153.18	o 57
467.50/467.77	o 56
609.96/610.28	o 55
724.02/724.39	o 54
1800.11/1800.72	c Somebody sent me a SIGTERM
1800.11/1800.72	s SATISFIABLE
1800.11/1800.72	v x11 x13 x22 x34 x37 x48 x52 x60 x66 x74 x79 x93 x96 x105 x112 x122 x139 x154 x168 x170 x174 x190 x197 x204 x207 x226 x233 x240 x241
1800.11/1800.72	v x260 x277 x295 x323 x338 x375 x387 x413 x415 x444 x456 x458 x462 x477 x481 x487 x507 x516 x531 x542 x566 x591 x597 x598 x604
1800.11/1800.72	pb2clasp1: no process killed
726.11/1802.73	sh: line 1: 26594 Done                    cat /tmp/evaluation/352820-1176642426/temp/instance-352820-1176642426.opb.op
726.11/1802.73	     26595 Killed                  | clasp >/tmp/evaluation/352820-1176642426/temp/instance-352820-1176642426.opb.clasp

Verifier Data (download as text)

OK	54

Conversion Script Data (download as text)

/tmp/evaluation/352820-1176642426/instance-352820-1176642426.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/node24/watcher-352820-1176642426 -o ROOT/results/node24/solver-352820-1176642426 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352820-1176642426.opb /tmp/evaluation/352820-1176642426/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26422
/proc/meminfo: memFree=1799144/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12268 CPUtime=0
/proc/26422/stat : 26422 (pbclasp) R 26420 26422 25710 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 112160667 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797161982 0 0 4224 0 0 0 0 17 1 0 0
/proc/26422/statm: 3067 317 242 3 0 167 0

[startup+0.0713261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26422
/proc/meminfo: memFree=1799144/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12532 CPUtime=0.01
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 527 0 0 0 1 0 0 0 16 0 1 0 112160667 12832768 479 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26422/statm: 3133 479 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101327 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26422
/proc/meminfo: memFree=1799144/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12532 CPUtime=0.01
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 527 0 0 0 1 0 0 0 16 0 1 0 112160667 12832768 479 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26422/statm: 3133 479 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301353 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26422
/proc/meminfo: memFree=1799144/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=0.26
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 790 3504 0 0 1 0 23 2 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12660

[startup+0.701392 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26422
/proc/meminfo: memFree=1799144/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=0.26
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 790 3504 0 0 1 0 23 2 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12660

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 26440
/proc/meminfo: memFree=1735568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=0.26
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 790 3504 0 0 1 0 23 2 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26438] ppid=26422 vsize=5352 CPUtime=0
/proc/26438/stat : 26438 (sh) S 26422 26422 25710 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 112160695 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26438/statm: 1338 224 188 169 0 49 0
[pid=26440] ppid=26438 vsize=85708 CPUtime=1.2
/proc/26440/stat : 26440 (clasp) R 26438 26422 25710 0 -1 4194304 23818 0 0 0 112 8 0 0 25 0 1 0 112160695 87764992 20135 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3038793 0 0 4096 0 0 0 0 17 1 0 0
/proc/26440/statm: 21427 20135 194 154 0 20897 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 103720

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 26440
/proc/meminfo: memFree=1719696/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=2.86
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 927 28968 0 0 1 0 272 13 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 12660

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 26464
/proc/meminfo: memFree=1766608/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=4.93
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 1157 52039 0 0 2 1 465 25 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26462] ppid=26422 vsize=5352 CPUtime=0
/proc/26462/stat : 26462 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112161162 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26462/statm: 1338 224 188 169 0 49 0
[pid=26464] ppid=26462 vsize=36332 CPUtime=1.34
/proc/26464/stat : 26464 (clasp) R 26462 26422 25710 0 -1 4194304 9986 0 0 0 128 6 0 0 25 0 1 0 112161162 37203968 8476 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/26464/statm: 9083 8476 196 154 0 8553 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54344

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 26472
/proc/meminfo: memFree=1764752/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=8.84
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 1297 63402 0 0 2 1 849 32 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26470] ppid=26422 vsize=5352 CPUtime=0
/proc/26470/stat : 26470 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112161554 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26470/statm: 1338 224 188 169 0 49 0
[pid=26472] ppid=26470 vsize=36136 CPUtime=3.81
/proc/26472/stat : 26472 (clasp) R 26470 26422 25710 0 -1 4194304 9895 0 0 0 377 4 0 0 25 0 1 0 112161554 37003264 8386 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 1 0 0
/proc/26472/statm: 9034 8386 196 154 0 8504 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 54148

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 26496
/proc/meminfo: memFree=1765848/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=22.81
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 1705 96901 0 0 2 1 2227 51 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26494] ppid=26422 vsize=5352 CPUtime=0
/proc/26494/stat : 26494 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112162952 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26494/statm: 1338 224 188 169 0 49 0
[pid=26496] ppid=26494 vsize=34648 CPUtime=2.63
/proc/26496/stat : 26496 (clasp) R 26494 26422 25710 0 -1 4194304 9585 0 0 0 259 4 0 0 25 0 1 0 112162953 35479552 8090 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/26496/statm: 8662 8090 196 154 0 8132 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 52660

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 26520
/proc/meminfo: memFree=1767064/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=44.1
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 2098 129450 0 0 3 1 4336 70 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26518] ppid=26422 vsize=5352 CPUtime=0
/proc/26518/stat : 26518 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112165082 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26518/statm: 1338 224 188 169 0 49 0
[pid=26520] ppid=26518 vsize=33008 CPUtime=6.93
/proc/26520/stat : 26520 (clasp) R 26518 26422 25710 0 -1 4194304 9268 0 0 0 689 4 0 0 25 0 1 0 112165082 33800192 7781 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/26520/statm: 8252 7781 196 154 0 7722 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 51020

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 26528
/proc/meminfo: memFree=1767384/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=93.52
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 2228 142271 0 0 3 2 9267 80 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26526] ppid=26422 vsize=5352 CPUtime=0
/proc/26526/stat : 26526 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112170025 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26526/statm: 1338 224 188 169 0 49 0
[pid=26528] ppid=26526 vsize=32836 CPUtime=8.71
/proc/26528/stat : 26528 (clasp) R 26526 26422 25710 0 -1 4194304 9171 0 0 0 867 4 0 0 25 0 1 0 112170026 33624064 7689 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/26528/statm: 8209 7689 196 154 0 7679 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 50848

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26560
/proc/meminfo: memFree=1768920/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=153.09
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 2716 185198 0 0 3 2 15200 104 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26558] ppid=26422 vsize=5352 CPUtime=0
/proc/26558/stat : 26558 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112175986 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26558/statm: 1338 224 188 169 0 49 0
[pid=26560] ppid=26558 vsize=31216 CPUtime=9.09
/proc/26560/stat : 26560 (clasp) R 26558 26422 25710 0 -1 4194304 8745 0 0 0 905 4 0 0 25 0 1 0 112175986 31965184 7277 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/26560/statm: 7804 7277 196 154 0 7274 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 49228

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26560
/proc/meminfo: memFree=1748440/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=153.09
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 2716 185198 0 0 3 2 15200 104 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26558] ppid=26422 vsize=5352 CPUtime=0
/proc/26558/stat : 26558 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112175986 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26558/statm: 1338 224 188 169 0 49 0
[pid=26560] ppid=26558 vsize=51620 CPUtime=69.08
/proc/26560/stat : 26560 (clasp) R 26558 26422 25710 0 -1 4194304 13902 0 0 0 6896 12 0 0 25 0 1 0 112175986 52858880 12393 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/26560/statm: 12905 12393 196 154 0 12375 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 69632

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26560
/proc/meminfo: memFree=1724760/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=153.09
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 2716 185198 0 0 3 2 15200 104 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26558] ppid=26422 vsize=5352 CPUtime=0
/proc/26558/stat : 26558 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112175986 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26558/statm: 1338 224 188 169 0 49 0
[pid=26560] ppid=26558 vsize=76336 CPUtime=129.06
/proc/26560/stat : 26560 (clasp) R 26558 26422 25710 0 -1 4194304 19912 0 0 0 12889 17 0 0 25 0 1 0 112175986 78168064 18342 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741337 0 0 4096 0 0 0 0 17 1 0 0
/proc/26560/statm: 19084 18342 196 154 0 18554 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 94348


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

/proc/meminfo: memFree=1596760/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.13
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3072 263259 0 0 4 2 72229 178 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26582] ppid=26422 vsize=5352 CPUtime=0
/proc/26582/stat : 26582 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112233107 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26582/statm: 1338 224 188 169 0 49 0
[pid=26584] ppid=26582 vsize=204712 CPUtime=937.61
/proc/26584/stat : 26584 (clasp) R 26582 26422 25710 0 -1 4194304 52598 0 0 0 93709 52 0 0 25 0 1 0 112233108 209625088 50018 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 51178 50018 196 154 0 50648 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 222724

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26584
/proc/meminfo: memFree=1596632/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.13
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3072 263259 0 0 4 2 72229 178 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26582] ppid=26422 vsize=5352 CPUtime=0
/proc/26582/stat : 26582 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112233107 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26582/statm: 1338 224 188 169 0 49 0
[pid=26584] ppid=26582 vsize=204568 CPUtime=997.59
/proc/26584/stat : 26584 (clasp) R 26582 26422 25710 0 -1 4194304 52611 0 0 0 99707 52 0 0 25 0 1 0 112233108 209477632 49995 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682854 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 51142 49995 196 154 0 50612 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 222580

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26584
/proc/meminfo: memFree=1596568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.13
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3072 263259 0 0 4 2 72229 178 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26582] ppid=26422 vsize=5352 CPUtime=0
/proc/26582/stat : 26582 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112233107 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26582/statm: 1338 224 188 169 0 49 0
[pid=26584] ppid=26582 vsize=204568 CPUtime=1057.58
/proc/26584/stat : 26584 (clasp) R 26582 26422 25710 0 -1 4194304 52614 0 0 0 105705 53 0 0 25 0 1 0 112233108 209477632 49998 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 51142 49998 196 154 0 50612 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 222580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26584
/proc/meminfo: memFree=1596568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.13
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3072 263259 0 0 4 2 72229 178 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26582] ppid=26422 vsize=5352 CPUtime=0
/proc/26582/stat : 26582 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112233107 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26582/statm: 1338 224 188 169 0 49 0
[pid=26584] ppid=26582 vsize=204568 CPUtime=1075.98
/proc/26584/stat : 26584 (clasp) R 26582 26422 25710 0 -1 4194304 52614 0 0 0 107545 53 0 0 25 0 1 0 112233108 209477632 49998 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 51142 49998 196 154 0 50612 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 222580

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26584
/proc/meminfo: memFree=1596568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.13
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3072 263259 0 0 4 2 72229 178 16 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26582] ppid=26422 vsize=5352 CPUtime=0
/proc/26582/stat : 26582 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112233107 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26582/statm: 1338 224 188 169 0 49 0
[pid=26584] ppid=26582 vsize=204568 CPUtime=1075.98
/proc/26584/stat : 26584 (clasp) R 26582 26422 25710 0 -1 4194304 52614 0 0 0 107545 53 0 0 25 0 1 0 112233108 209477632 49998 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/26584/statm: 51142 49998 196 154 0 50612 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 222580

# WARNING:
# current cumulated CPU time (724.16 s) is less than in the last sample (1800.11 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1075.95 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 26584
/proc/meminfo: memFree=1596568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.16
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3233 264924 0 0 4 3 72230 179 19 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
Current children cumulated CPU time (s) 724.16
Current children cumulated vsize (KiB) 12660

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 2/80 26584
/proc/meminfo: memFree=1596568/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.16
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3233 264924 0 0 4 3 72230 179 19 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
Current children cumulated CPU time (s) 724.16
Current children cumulated vsize (KiB) 12660

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 26595
/proc/meminfo: memFree=1769032/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.16
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3233 264924 0 0 4 3 72230 179 19 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26585] ppid=26422 vsize=0 CPUtime=0
/proc/26585/stat : 26585 (rm) Z 26422 26422 25710 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 112340738 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/26585/statm: 0 0 0 0 0 0 0
[pid=26593] ppid=26422 vsize=5352 CPUtime=0
/proc/26593/stat : 26593 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112340741 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26593/statm: 1338 224 188 169 0 49 0
[pid=26595] ppid=26593 vsize=29880 CPUtime=1.45
/proc/26595/stat : 26595 (clasp) R 26593 26422 25710 0 -1 4194304 8392 0 0 0 141 4 0 0 25 0 1 0 112340741 30597120 6934 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629578 0 0 4096 0 0 0 0 17 1 0 0
/proc/26595/statm: 7470 6934 196 154 0 6940 0
Current children cumulated CPU time (s) 725.61
Current children cumulated vsize (KiB) 47892

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 26595
/proc/meminfo: memFree=1769032/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.16
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3233 264924 0 0 4 3 72230 179 19 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26585] ppid=26422 vsize=0 CPUtime=0
/proc/26585/stat : 26585 (rm) Z 26422 26422 25710 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 112340738 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/26585/statm: 0 0 0 0 0 0 0
[pid=26593] ppid=26422 vsize=5352 CPUtime=0
/proc/26593/stat : 26593 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112340741 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26593/statm: 1338 224 188 169 0 49 0
[pid=26595] ppid=26593 vsize=29880 CPUtime=1.85
/proc/26595/stat : 26595 (clasp) R 26593 26422 25710 0 -1 4194304 8395 0 0 0 181 4 0 0 25 0 1 0 112340741 30597120 6937 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26595/statm: 7470 6937 196 154 0 6940 0
Current children cumulated CPU time (s) 726.01
Current children cumulated vsize (KiB) 47892

[startup+1802.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 26595
/proc/meminfo: memFree=1769032/2055920 swapFree=4191880/4192956
[pid=26422] ppid=26420 vsize=12660 CPUtime=724.16
/proc/26422/stat : 26422 (pbclasp) S 26420 26422 25710 0 -1 4194304 3233 264924 0 0 4 3 72230 179 19 0 1 0 112160667 12963840 516 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26422/statm: 3165 516 343 3 0 265 0
[pid=26585] ppid=26422 vsize=0 CPUtime=0
/proc/26585/stat : 26585 (rm) Z 26422 26422 25710 0 -1 4194316 116 0 0 0 0 0 0 0 17 0 1 0 112340738 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/26585/statm: 0 0 0 0 0 0 0
[pid=26593] ppid=26422 vsize=5352 CPUtime=0
/proc/26593/stat : 26593 (sh) S 26422 26422 25710 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112340741 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26593/statm: 1338 224 188 169 0 49 0
[pid=26595] ppid=26593 vsize=29880 CPUtime=1.95
/proc/26595/stat : 26595 (clasp) R 26593 26422 25710 0 -1 4194304 8397 0 0 0 191 4 0 0 25 0 1 0 112340741 30597120 6939 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/26595/statm: 7470 6939 196 154 0 6940 0
Current children cumulated CPU time (s) 726.11
Current children cumulated vsize (KiB) 47892

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): 1075.95
#  lost CPU user time (s): 1075.44
#  lost CPU system time (s): 0.51

Real time (s): 1802.73
CPU time (s): 1802.11
CPU user time (s): 1799.72
CPU system time (s): 2.38871
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 222724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 724.281
system time used= 1.87871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277100
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= 1535
involuntary context switches= 1602

runsolver used 2.07668 second user time and 4.49332 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Apr 15 13:07:06 UTC 2007

IDJOB= 352820
IDBENCH= 2053
IDSOLVER= 158
FILE ID= node24/352820-1176642426

PBS_JOBID= 4559847

Free space on /tmp= 66563 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-e64.b.opb
COMMAND LINE= pbclasp instance-352820-1176642426.opb /tmp/evaluation/352820-1176642426/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-352820-1176642426 -o ROOT/results/node24/conversion-352820-1176642426 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352820-1176642426/instance-352820-1176642426.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-352820-1176642426 -o ROOT/results/node24/solver-352820-1176642426 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352820-1176642426.opb /tmp/evaluation/352820-1176642426/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  4a444f89cff56050e88660d23e3d8694

RANDOM SEED= 437780502

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1799552 kB
Buffers:         23360 kB
Cached:         104148 kB
SwapCached:        264 kB
Active:          62740 kB
Inactive:       119164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799552 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          71752 kB
Slab:            59972 kB
Committed_AS:  1337968 kB
PageTables:       1776 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= 66563 MiB

End job on node24 on Sun Apr 15 13:37:09 UTC 2007