Trace number 363914

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)26 1802.07 1803.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-sao2.b.opb
MD5SUMa91a8cbbe2491e496acc19538dbd623f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark1.19882
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables372
Total number of constraints772
Number of constraints which are clauses772
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 constraint98
Number of terms in the objective function 372
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 372
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 372
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)

0.17/0.30	o 181
1.06/1.18	o 36
1.16/1.52	o 35
1.50/1.88	o 34
2.16/2.22	o 33
2.20/3.11	o 32
4.04/4.11	o 31
8.02/8.18	o 30
9.53/9.66	o 29
35.92/36.08	o 28
434.47/434.84	o 27
1416.58/1417.58	o 26
1800.06/1801.21	c Somebody sent me a SIGTERM
1800.06/1801.21	s SATISFIABLE
1800.06/1801.21	v x17 x21 x43 x53 x85 x103 x120 x161 x174 x194 x214 x216 x265 x287 x295 x306 x319 x320 x322 x327 x339 x346 x360 x365 x366 x370
1800.06/1801.22	pb2clasp1: no process killed
1800.06/1801.22	clasp: no process killed
1418.65/1803.22	sh: line 1: 14314 Done                    cat /tmp/evaluation/363914-1177034575/temp/instance-363914-1177034575.opb.op
1418.65/1803.22	     14315 Killed                  | clasp >/tmp/evaluation/363914-1177034575/temp/instance-363914-1177034575.opb.clasp

Verifier Data (download as text)

OK	26

Conversion Script Data (download as text)

/tmp/evaluation/363914-1177034575/instance-363914-1177034575.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/node55/watcher-363914-1177034575 -o ROOT/results/node55/solver-363914-1177034575 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-363914-1177034575.opb /tmp/evaluation/363914-1177034575/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: 1.11 1.05 1.01 3/64 14198
/proc/meminfo: memFree=1662268/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12268 CPUtime=0
/proc/14198/stat : 14198 (pbclasp) D 14196 14198 13029 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151367570 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761776741 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/14198/statm: 3067 317 242 3 0 167 0

[startup+0.0502179 s]
/proc/loadavg: 1.11 1.05 1.01 3/64 14198
/proc/meminfo: memFree=1662268/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=0
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 510 0 0 0 0 0 0 0 16 0 1 0 151367570 12832768 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14198/statm: 3133 462 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101221 s]
/proc/loadavg: 1.11 1.05 1.01 3/64 14198
/proc/meminfo: memFree=1662268/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=0
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 510 0 0 0 0 0 0 0 16 0 1 0 151367570 12832768 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14198/statm: 3133 462 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301243 s]
/proc/loadavg: 1.11 1.05 1.01 3/64 14198
/proc/meminfo: memFree=1662268/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=0.17
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 612 1593 0 0 1 0 15 1 16 0 1 0 151367570 12832768 490 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 490 343 3 0 233 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 12532

[startup+0.701288 s]
/proc/loadavg: 1.11 1.05 1.01 3/64 14198
/proc/meminfo: memFree=1662268/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=0.29
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 749 3458 0 0 1 0 26 2 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12532

[startup+1.50136 s]
/proc/loadavg: 1.11 1.05 1.01 2/67 14216
/proc/meminfo: memFree=1630756/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1.16
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 877 14214 0 0 1 0 108 7 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 12532

[startup+3.10252 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 14240
/proc/meminfo: memFree=1650660/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=2.2
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1224 28931 0 0 1 1 203 15 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 12532

[startup+6.30181 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 14264
/proc/meminfo: memFree=1649748/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=4.07
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1471 38407 0 0 1 1 385 20 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14262] ppid=14198 vsize=5352 CPUtime=0
/proc/14262/stat : 14262 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151367982 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14262/statm: 1338 224 188 169 0 49 0
[pid=14264] ppid=14262 vsize=13400 CPUtime=2.16
/proc/14264/stat : 14264 (clasp) R 14262 14198 13029 0 -1 4194304 3265 0 0 0 216 0 0 0 25 0 1 0 151367982 13721600 2966 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 0 0 0
/proc/14264/statm: 3350 2966 196 154 0 2820 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31284

[startup+12.7024 s]
/proc/loadavg: 1.08 1.05 1.01 2/67 14280
/proc/meminfo: memFree=1650132/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=9.62
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1716 47630 0 0 2 1 934 25 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14278] ppid=14198 vsize=5352 CPUtime=0
/proc/14278/stat : 14278 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151368537 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14278/statm: 1338 224 188 169 0 49 0
[pid=14280] ppid=14278 vsize=12844 CPUtime=3.01
/proc/14280/stat : 14280 (clasp) R 14278 14198 13029 0 -1 4194304 3132 0 0 0 300 1 0 0 25 0 1 0 151368538 13152256 2833 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740652 0 0 4096 0 0 0 0 17 0 0 0
/proc/14280/statm: 3211 2833 196 154 0 2681 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 30728

[startup+25.5016 s]
/proc/loadavg: 1.07 1.05 1.01 2/67 14280
/proc/meminfo: memFree=1646316/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=9.62
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1716 47630 0 0 2 1 934 25 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14278] ppid=14198 vsize=5352 CPUtime=0
/proc/14278/stat : 14278 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151368537 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14278/statm: 1338 224 188 169 0 49 0
[pid=14280] ppid=14278 vsize=17264 CPUtime=15.8
/proc/14280/stat : 14280 (clasp) R 14278 14198 13029 0 -1 4194304 4160 0 0 0 1578 2 0 0 25 0 1 0 151368538 17678336 3861 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 0 0 0
/proc/14280/statm: 4316 3861 196 154 0 3786 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 35148

[startup+51.1011 s]
/proc/loadavg: 1.04 1.04 1.01 2/67 14288
/proc/meminfo: memFree=1645996/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14286] ppid=14198 vsize=5352 CPUtime=0
/proc/14286/stat : 14286 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151371180 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14286/statm: 1338 224 188 169 0 49 0
[pid=14288] ppid=14286 vsize=17792 CPUtime=14.98
/proc/14288/stat : 14288 (clasp) R 14286 14198 13029 0 -1 4194304 4317 0 0 0 1496 2 0 0 25 0 1 0 151371180 18219008 4008 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740571 0 0 4096 0 0 0 0 17 0 0 0
/proc/14288/statm: 4448 4008 196 154 0 3918 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 35676

[startup+102.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/67 14288
/proc/meminfo: memFree=1634284/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14286] ppid=14198 vsize=5352 CPUtime=0
/proc/14286/stat : 14286 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151371180 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14286/statm: 1338 224 188 169 0 49 0
[pid=14288] ppid=14286 vsize=29260 CPUtime=66.14
/proc/14288/stat : 14288 (clasp) R 14286 14198 13029 0 -1 4194304 7173 0 0 0 6609 5 0 0 25 0 1 0 151371180 29962240 6864 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714479 0 0 4096 0 0 0 0 17 0 0 0
/proc/14288/statm: 7315 6864 196 154 0 6785 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 47144

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14288
/proc/meminfo: memFree=1623212/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14286] ppid=14198 vsize=5352 CPUtime=0
/proc/14286/stat : 14286 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151371180 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14286/statm: 1338 224 188 169 0 49 0
[pid=14288] ppid=14286 vsize=40404 CPUtime=126.1
/proc/14288/stat : 14288 (clasp) R 14286 14198 13029 0 -1 4194304 9943 0 0 0 12603 7 0 0 25 0 1 0 151371180 41373696 9593 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 0 0 0
/proc/14288/statm: 10101 9593 196 154 0 9571 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 58288

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14288
/proc/meminfo: memFree=1620588/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14286] ppid=14198 vsize=5352 CPUtime=0
/proc/14286/stat : 14286 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151371180 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14286/statm: 1338 224 188 169 0 49 0
[pid=14288] ppid=14286 vsize=43304 CPUtime=186.07
/proc/14288/stat : 14288 (clasp) R 14286 14198 13029 0 -1 4194304 10605 0 0 0 18599 8 0 0 25 0 1 0 151371180 44343296 10255 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 0 0 0
/proc/14288/statm: 10826 10255 196 154 0 10296 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 61188

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14288
/proc/meminfo: memFree=1620012/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14286] ppid=14198 vsize=5352 CPUtime=0
/proc/14286/stat : 14286 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151371180 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14286/statm: 1338 224 188 169 0 49 0
[pid=14288] ppid=14286 vsize=43904 CPUtime=246.03
/proc/14288/stat : 14288 (clasp) R 14286 14198 13029 0 -1 4194304 10786 0 0 0 24595 8 0 0 25 0 1 0 151371180 44957696 10400 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 0 0 0
/proc/14288/statm: 10976 10400 196 154 0 10446 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 61788

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14288
/proc/meminfo: memFree=1614380/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=36.02
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 1837 54265 0 0 2 1 3569 30 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0

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

/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=41156 CPUtime=184.58
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 10023 0 0 0 18452 6 0 0 25 0 1 0 151509330 42143744 9718 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 10289 9718 196 154 0 9759 0
Current children cumulated CPU time (s) 1601.26
Current children cumulated vsize (KiB) 59040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1621812/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.68
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2073 87988 0 0 2 1 141604 61 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14302] ppid=14198 vsize=5352 CPUtime=0
/proc/14302/stat : 14302 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 151509330 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=41868 CPUtime=244.56
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 10201 0 0 0 24450 6 0 0 25 0 1 0 151509330 42872832 9896 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 10467 9896 196 154 0 9937 0
Current children cumulated CPU time (s) 1661.24
Current children cumulated vsize (KiB) 59752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1618100/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.68
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2073 87988 0 0 2 1 141604 61 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14302] ppid=14198 vsize=5352 CPUtime=0
/proc/14302/stat : 14302 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 151509330 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=46176 CPUtime=304.51
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 11215 0 0 0 30444 7 0 0 25 0 1 0 151509330 47284224 10910 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 11544 10910 196 154 0 11014 0
Current children cumulated CPU time (s) 1721.19
Current children cumulated vsize (KiB) 64060

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1613812/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.68
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2073 87988 0 0 2 1 141604 61 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14302] ppid=14198 vsize=5352 CPUtime=0
/proc/14302/stat : 14302 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 151509330 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=50196 CPUtime=364.48
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 12191 0 0 0 36440 8 0 0 25 0 1 0 151509330 51400704 11886 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 12549 11886 196 154 0 12019 0
Current children cumulated CPU time (s) 1781.16
Current children cumulated vsize (KiB) 68080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1610292/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.68
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2073 87988 0 0 2 1 141604 61 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14302] ppid=14198 vsize=5352 CPUtime=0
/proc/14302/stat : 14302 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 151509330 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=53752 CPUtime=383.38
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 13109 0 0 0 38329 9 0 0 25 0 1 0 151509330 55042048 12768 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740640 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 13438 12768 196 154 0 12908 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 71636

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

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1610292/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.68
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2073 87988 0 0 2 1 141604 61 16 0 1 0 151367570 12832768 493 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 493 343 3 0 233 0
[pid=14302] ppid=14198 vsize=5352 CPUtime=0
/proc/14302/stat : 14302 (sh) S 14198 14198 13029 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 151509330 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14302/statm: 1338 224 188 169 0 49 0
[pid=14304] ppid=14302 vsize=53752 CPUtime=383.38
/proc/14304/stat : 14304 (clasp) R 14302 14198 13029 0 -1 4194304 13109 0 0 0 38329 9 0 0 25 0 1 0 151509330 55042048 12768 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740640 0 0 4096 0 0 0 0 17 0 0 0
/proc/14304/statm: 13438 12768 196 154 0 12908 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 71636

# WARNING:
# current cumulated CPU time (1416.71 s) is less than in the last sample (1800.06 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (383.35 s) to the 'lost time'.

[startup+1801.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14304
/proc/meminfo: memFree=1610292/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.71
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2238 89766 0 0 2 1 141605 63 16 0 1 0 151367570 12832768 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 494 343 3 0 233 0
Current children cumulated CPU time (s) 1416.71
Current children cumulated vsize (KiB) 12532

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 2/67 14304
/proc/meminfo: memFree=1610292/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.71
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2238 89766 0 0 2 1 141605 63 16 0 1 0 151367570 12832768 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 494 343 3 0 233 0
Current children cumulated CPU time (s) 1416.71
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14315
/proc/meminfo: memFree=1650660/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.71
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2238 89766 0 0 2 1 141605 63 16 0 1 0 151367570 12832768 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 494 343 3 0 233 0
[pid=14313] ppid=14198 vsize=5352 CPUtime=0
/proc/14313/stat : 14313 (sh) S 14198 14198 13029 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151547694 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1338 224 188 169 0 49 0
[pid=14315] ppid=14313 vsize=12308 CPUtime=0.95
/proc/14315/stat : 14315 (clasp) R 14313 14198 13029 0 -1 4194304 2892 0 0 0 94 1 0 0 25 0 1 0 151547694 12603392 2628 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740554 0 0 4096 0 0 0 0 17 1 0 0
/proc/14315/statm: 3077 2628 196 154 0 2547 0
Current children cumulated CPU time (s) 1417.66
Current children cumulated vsize (KiB) 30192

[startup+1803 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14315
/proc/meminfo: memFree=1650596/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.71
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2238 89766 0 0 2 1 141605 63 16 0 1 0 151367570 12832768 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 494 343 3 0 233 0
[pid=14313] ppid=14198 vsize=5352 CPUtime=0
/proc/14313/stat : 14313 (sh) S 14198 14198 13029 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151547694 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1338 224 188 169 0 49 0
[pid=14315] ppid=14313 vsize=12308 CPUtime=1.74
/proc/14315/stat : 14315 (clasp) R 14313 14198 13029 0 -1 4194304 2896 0 0 0 173 1 0 0 25 0 1 0 151547694 12603392 2632 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/14315/statm: 3077 2632 196 154 0 2547 0
Current children cumulated CPU time (s) 1418.45
Current children cumulated vsize (KiB) 30192

[startup+1803.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14315
/proc/meminfo: memFree=1650596/2055920 swapFree=4184496/4192956
[pid=14198] ppid=14196 vsize=12532 CPUtime=1416.71
/proc/14198/stat : 14198 (pbclasp) S 14196 14198 13029 0 -1 4194304 2238 89766 0 0 2 1 141605 63 16 0 1 0 151367570 12832768 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14198/statm: 3133 494 343 3 0 233 0
[pid=14313] ppid=14198 vsize=5352 CPUtime=0
/proc/14313/stat : 14313 (sh) S 14198 14198 13029 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151547694 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1338 224 188 169 0 49 0
[pid=14315] ppid=14313 vsize=12308 CPUtime=1.94
/proc/14315/stat : 14315 (clasp) R 14313 14198 13029 0 -1 4194304 2897 0 0 0 193 1 0 0 25 0 1 0 151547694 12603392 2633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/14315/statm: 3077 2633 196 154 0 2547 0
Current children cumulated CPU time (s) 1418.65
Current children cumulated vsize (KiB) 30192

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): 383.35
#  lost CPU user time (s): 383.28
#  lost CPU system time (s): 0.0700001

Real time (s): 1803.23
CPU time (s): 1802.07
CPU user time (s): 1801.32
CPU system time (s): 0.748896
CPU usage (%): 99.9356
Max. virtual memory (cumulated for all children) (KiB): 86668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1418.04
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95428
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= 1107
involuntary context switches= 5507

runsolver used 1.73673 second user time and 4.83127 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Fri Apr 20 02:02:55 UTC 2007

IDJOB= 363914
IDBENCH= 2040
IDSOLVER= 158
FILE ID= node55/363914-1177034575

PBS_JOBID= 4630626

Free space on /tmp= 66354 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-sao2.b.opb
COMMAND LINE= pbclasp instance-363914-1177034575.opb /tmp/evaluation/363914-1177034575/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-363914-1177034575 -o ROOT/results/node55/conversion-363914-1177034575 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363914-1177034575/instance-363914-1177034575.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-363914-1177034575 -o ROOT/results/node55/solver-363914-1177034575 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-363914-1177034575.opb /tmp/evaluation/363914-1177034575/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  a91a8cbbe2491e496acc19538dbd623f

RANDOM SEED= 987011805

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1662740 kB
Buffers:         28404 kB
Cached:         290224 kB
SwapCached:       2196 kB
Active:         145128 kB
Inactive:       183484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662740 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          16468 kB
Slab:            50680 kB
Committed_AS:  1175484 kB
PageTables:       1380 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= 66354 MiB

End job on node55 on Fri Apr 20 02:32:59 UTC 2007