Trace number 366431

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)29 1802.11 1802.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_14.r.opb
MD5SUMf1b978cb920387bc2a07b8b1a528a68d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark7.2379
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint14
Number of terms in the objective function 297
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 297
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 297
Number of bits of the biggest sum of numbers9
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)

0.02/0.10	o 39
0.02/0.13	o 38
0.02/0.16	o 37
0.02/0.19	o 35
0.13/0.24	o 34
69.40/69.59	o 33
114.08/114.20	o 32
143.27/143.40	o 31
832.40/832.77	o 30
839.10/839.42	o 29
1800.08/1800.61	sh: line 1: 31609 Done                    cat /tmp/evaluation/366431-1177061451/temp/instance-366431-1177061451.opb.op
1800.08/1800.61	     31610 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/366431-1177061451/temp/instance-366431-1177061451.opb.clasp
1800.08/1800.62	c Somebody sent me a SIGTERM
1800.08/1800.62	s SATISFIABLE
1800.08/1800.62	v x10 x26 x37 x51 x68 x73 x85 x96 x101 x106 x114 x116 x132 x143 x147 x148 x151 x153 x163 x170 x174 x175 x216 x220 x229 x232 x237 x255
1800.08/1800.62	v x275
1800.08/1800.62	pb2clasp1: no process killed
1800.08/1800.63	clasp-1.0: no process killed
1802.05/1802.62	sh: line 1: 31620 Done                    cat /tmp/evaluation/366431-1177061451/temp/instance-366431-1177061451.opb.op
1802.05/1802.62	     31621 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/366431-1177061451/temp/instance-366431-1177061451.opb.clasp

Verifier Data (download as text)

OK	29

Conversion Script Data (download as text)

/tmp/evaluation/366431-1177061451/instance-366431-1177061451.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-366431-1177061451 -o ROOT/results/node41/solver-366431-1177061451 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366431-1177061451.opb /tmp/evaluation/366431-1177061451/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 31518
/proc/meminfo: memFree=1742864/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12268 CPUtime=0
/proc/31518/stat : 31518 (pbclasp) D 31516 31518 30445 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 154056962 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238390311525 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/31518/statm: 3067 317 242 3 0 167 0

[startup+0.050059 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31518
/proc/meminfo: memFree=1742864/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.02
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 592 1186 0 0 0 0 2 0 16 0 1 0 154056962 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 484 342 3 0 233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12532

[startup+0.100978 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31518
/proc/meminfo: memFree=1742864/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.02
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 606 1588 0 0 0 0 2 0 16 0 1 0 154056962 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 485 343 3 0 233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12532

[startup+0.301997 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31518
/proc/meminfo: memFree=1742864/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12532

[startup+0.701029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 31518
/proc/meminfo: memFree=1742864/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12532

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1741352/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3084 CPUtime=1.23
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 424 0 0 0 123 0 0 0 25 0 1 0 154056988 3158016 386 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 2396739 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 771 386 249 81 0 145 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 20968

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1741160/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3216 CPUtime=2.83
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 454 0 0 0 283 0 0 0 25 0 1 0 154056988 3293184 416 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160493037 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 804 416 249 81 0 178 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 21100

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1740912/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3348 CPUtime=6.03
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 495 0 0 0 603 0 0 0 25 0 1 0 154056988 3428352 457 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792544 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 837 457 249 81 0 211 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 21232

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1740664/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3476 CPUtime=12.43
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 528 0 0 0 1243 0 0 0 25 0 1 0 154056988 3559424 490 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 869 490 249 81 0 243 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 21360

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1740472/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3612 CPUtime=25.23
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 567 0 0 0 2523 0 0 0 25 0 1 0 154056988 3698688 529 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 903 529 249 81 0 277 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 21496

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 31568
/proc/meminfo: memFree=1740152/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=0.19
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1254 10171 0 0 1 0 11 7 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31566] ppid=31518 vsize=5352 CPUtime=0
/proc/31566/stat : 31566 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154056988 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31566/statm: 1338 224 188 169 0 49 0
[pid=31568] ppid=31566 vsize=3872 CPUtime=50.82
/proc/31568/stat : 31568 (clasp-1.0) R 31566 31518 30445 0 -1 4194304 626 0 0 0 5082 0 0 0 25 0 1 0 154056988 3964928 588 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 968 588 249 81 0 342 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 21756

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 31576
/proc/meminfo: memFree=1740280/2055920 swapFree=4166292/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=69.52
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1384 12177 0 0 1 1 6942 8 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31574] ppid=31518 vsize=5352 CPUtime=0
/proc/31574/stat : 31574 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154063924 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31574/statm: 1338 224 188 169 0 49 0
[pid=31576] ppid=31574 vsize=3732 CPUtime=32.67
/proc/31576/stat : 31576 (clasp-1.0) R 31574 31518 30445 0 -1 4194304 595 0 0 0 3267 0 0 0 25 0 1 0 154063924 3821568 557 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31576/statm: 933 557 249 81 0 307 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 21616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 31592
/proc/meminfo: memFree=1740472/2055920 swapFree=4166356/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=143.3
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1638 16087 0 0 1 1 14317 11 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31590] ppid=31518 vsize=5352 CPUtime=0
/proc/31590/stat : 31590 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154071304 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31590/statm: 1338 224 188 169 0 49 0
[pid=31592] ppid=31590 vsize=3616 CPUtime=18.87
/proc/31592/stat : 31592 (clasp-1.0) R 31590 31518 30445 0 -1 4194304 556 0 0 0 1887 0 0 0 25 0 1 0 154071304 3702784 518 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/31592/statm: 904 518 249 81 0 278 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 21500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 31592
/proc/meminfo: memFree=1739896/2055920 swapFree=4166356/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=143.3
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1638 16087 0 0 1 1 14317 11 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31590] ppid=31518 vsize=5352 CPUtime=0
/proc/31590/stat : 31590 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154071304 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31590/statm: 1338 224 188 169 0 49 0
[pid=31592] ppid=31590 vsize=4136 CPUtime=78.85
/proc/31592/stat : 31592 (clasp-1.0) R 31590 31518 30445 0 -1 4194304 686 0 0 0 7885 0 0 0 25 0 1 0 154071304 4235264 648 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/31592/statm: 1034 648 249 81 0 408 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22020

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 31592
/proc/meminfo: memFree=1739768/2055920 swapFree=4166420/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=143.3
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1638 16087 0 0 1 1 14317 11 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31590] ppid=31518 vsize=5352 CPUtime=0
/proc/31590/stat : 31590 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 154071304 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31590/statm: 1338 224 188 169 0 49 0

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738808/2055920 swapFree=4166932/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5184 CPUtime=582.72
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 948 0 0 0 58270 2 0 0 25 0 1 0 154140906 5308416 910 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1296 910 249 81 0 670 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 23068

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738808/2055920 swapFree=4166932/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5184 CPUtime=642.7
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 957 0 0 0 64268 2 0 0 25 0 1 0 154140906 5308416 919 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784625 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1296 919 249 81 0 670 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 23068

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738680/2055920 swapFree=4166996/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5316 CPUtime=702.69
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 983 0 0 0 70267 2 0 0 25 0 1 0 154140906 5443584 945 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715306 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1329 945 249 81 0 703 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 23200

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738616/2055920 swapFree=4166996/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5316 CPUtime=762.67
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 1000 0 0 0 76265 2 0 0 25 0 1 0 154140906 5443584 962 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782441 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1329 962 249 81 0 703 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 23200

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738552/2055920 swapFree=4167060/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5452 CPUtime=822.66
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 1006 0 0 0 82263 3 0 0 25 0 1 0 154140906 5582848 968 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737619 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1363 968 249 81 0 737 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 23336

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738552/2055920 swapFree=4167060/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5452 CPUtime=882.65
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 1006 0 0 0 88262 3 0 0 25 0 1 0 154140906 5582848 968 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1363 968 249 81 0 737 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 23336

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738488/2055920 swapFree=4167060/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5452 CPUtime=942.63
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 1020 0 0 0 94260 3 0 0 25 0 1 0 154140906 5582848 982 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784500 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1363 982 249 81 0 737 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 23336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738488/2055920 swapFree=4167060/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=839.15
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 1887 20280 0 0 1 2 83896 16 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31608] ppid=31518 vsize=5352 CPUtime=0
/proc/31608/stat : 31608 (sh) S 31518 31518 30445 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 154140906 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31608/statm: 1338 224 188 169 0 49 0
[pid=31610] ppid=31608 vsize=5452 CPUtime=960.93
/proc/31610/stat : 31610 (clasp-1.0) R 31608 31518 30445 0 -1 4194304 1020 0 0 0 96090 3 0 0 25 0 1 0 154140906 5582848 982 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/31610/statm: 1363 982 249 81 0 737 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 23336

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 1.00 1.00 2/80 31610
/proc/meminfo: memFree=1738488/2055920 swapFree=4167060/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=1800.1
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 2056 23098 0 0 1 2 179987 20 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 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 1.00 1.00 2/81 31621
/proc/meminfo: memFree=1740640/2055920 swapFree=4167124/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=1800.1
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 2056 23098 0 0 1 2 179987 20 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31619] ppid=31518 vsize=5352 CPUtime=0
/proc/31619/stat : 31619 (sh) S 31518 31518 30445 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154237026 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31619/statm: 1338 224 188 169 0 49 0
[pid=31621] ppid=31619 vsize=3084 CPUtime=1.55
/proc/31621/stat : 31621 (clasp-1.0) R 31619 31518 30445 0 -1 4194304 435 0 0 0 155 0 0 0 25 0 1 0 154237026 3158016 397 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160493014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31621/statm: 771 397 249 81 0 145 0
Current children cumulated CPU time (s) 1801.65
Current children cumulated vsize (KiB) 20968

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 31621
/proc/meminfo: memFree=1740640/2055920 swapFree=4167124/4192956
[pid=31518] ppid=31516 vsize=12532 CPUtime=1800.1
/proc/31518/stat : 31518 (pbclasp) S 31516 31518 30445 0 -1 4194304 2056 23098 0 0 1 2 179987 20 16 0 1 0 154056962 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31518/statm: 3133 487 343 3 0 233 0
[pid=31619] ppid=31518 vsize=5352 CPUtime=0
/proc/31619/stat : 31619 (sh) S 31518 31518 30445 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154237026 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31619/statm: 1338 224 188 169 0 49 0
[pid=31621] ppid=31619 vsize=3084 CPUtime=1.95
/proc/31621/stat : 31621 (clasp-1.0) R 31619 31518 30445 0 -1 4194304 441 0 0 0 195 0 0 0 25 0 1 0 154237026 3158016 403 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784604 0 0 4096 0 0 0 0 17 1 0 0
/proc/31621/statm: 771 403 249 81 0 145 0
Current children cumulated CPU time (s) 1802.05
Current children cumulated vsize (KiB) 20968

Child status: 0
Real time (s): 1802.63
CPU time (s): 1802.11
CPU user time (s): 1801.87
CPU system time (s): 0.238963
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 23336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.87
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26116
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= 820
involuntary context switches= 1755

runsolver used 1.76473 second user time and 4.80027 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Fri Apr 20 09:30:51 UTC 2007

IDJOB= 366431
IDBENCH= 2859
IDSOLVER= 167
FILE ID= node41/366431-1177061451

PBS_JOBID= 4640180

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-m100_300_10_14.r.opb
COMMAND LINE= pbclasp instance-366431-1177061451.opb /tmp/evaluation/366431-1177061451/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-366431-1177061451 -o ROOT/results/node41/conversion-366431-1177061451 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366431-1177061451/instance-366431-1177061451.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-366431-1177061451 -o ROOT/results/node41/solver-366431-1177061451 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366431-1177061451.opb /tmp/evaluation/366431-1177061451/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  f1b978cb920387bc2a07b8b1a528a68d

RANDOM SEED= 305085002

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:       1743400 kB
Buffers:         60224 kB
Cached:         172828 kB
SwapCached:       2772 kB
Active:         137580 kB
Inactive:       121328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743400 kB
SwapTotal:     4192956 kB
SwapFree:      4166292 kB
Dirty:             484 kB
Writeback:           0 kB
Mapped:          32232 kB
Slab:            38868 kB
Committed_AS:  3365356 kB
PageTables:       2012 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= 66348 MiB

End job on node41 on Fri Apr 20 10:00:54 UTC 2007