Trace number 366422

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)24 1802.04 1802.93

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)

0.00/0.07	o 147
0.06/0.51	o 40
0.50/0.71	o 39
0.69/0.94	o 38
1.06/1.16	o 37
1.15/1.37	o 36
1.36/1.56	o 35
1.54/1.94	o 34
2.36/2.49	o 33
3.15/3.28	o 32
3.25/3.62	o 31
3.57/4.02	o 30
28.19/28.33	o 29
43.98/44.18	o 28
48.56/48.70	o 27
113.72/113.95	o 26
266.67/266.96	o 25
355.72/356.06	o 24
1800.05/1800.91	c Somebody sent me a SIGTERM
1800.05/1800.91	s SATISFIABLE
1800.05/1800.91	v x2 x27 x36 x43 x45 x48 x50 x52 x56 x57 x63 x66 x94 x114 x123 x134 x143 x144 x175 x184 x223 x238 x250 x252
1800.05/1800.92	pb2clasp1: no process killed
1800.05/1800.92	clasp: no process killed
357.81/1802.92	sh: line 1: 19467 Done                    cat /tmp/evaluation/366422-1177061258/temp/instance-366422-1177061258.opb.op
357.81/1802.92	     19468 Killed                  | clasp >/tmp/evaluation/366422-1177061258/temp/instance-366422-1177061258.opb.clasp

Verifier Data (download as text)

OK	24

Conversion Script Data (download as text)

/tmp/evaluation/366422-1177061258/instance-366422-1177061258.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/node13/watcher-366422-1177061258 -o ROOT/results/node13/solver-366422-1177061258 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366422-1177061258.opb /tmp/evaluation/366422-1177061258/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: 0.91 0.98 0.99 3/77 19301
/proc/meminfo: memFree=1858368/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12268 CPUtime=0
/proc/19301/stat : 19301 (pbclasp) R 19299 19301 18129 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 154043635 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757413989 0 0 4224 0 0 0 0 17 1 0 0
/proc/19301/statm: 3067 317 242 3 0 167 0

[startup+0.0369479 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19301
/proc/meminfo: memFree=1858368/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12400 CPUtime=0
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 507 0 0 0 0 0 0 0 16 0 1 0 154043635 12697600 458 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766144098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19301/statm: 3100 458 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101964 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19301
/proc/meminfo: memFree=1858368/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=0.06
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 746 3293 0 0 0 0 4 2 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12532

[startup+0.302002 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19301
/proc/meminfo: memFree=1858368/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=0.06
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 746 3293 0 0 0 0 4 2 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12532

[startup+0.702088 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 19301
/proc/meminfo: memFree=1858368/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=0.5
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 877 10637 0 0 0 0 44 6 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12532

[startup+1.50126 s]
/proc/loadavg: 0.91 0.98 0.99 2/80 19343
/proc/meminfo: memFree=1853520/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=1.36
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 1358 27704 0 0 1 1 117 17 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 12532

[startup+3.1016 s]
/proc/loadavg: 0.91 0.98 0.99 2/80 19375
/proc/meminfo: memFree=1848080/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=2.47
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 1736 40021 0 0 1 1 221 24 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 12532

[startup+6.30128 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 19407
/proc/meminfo: memFree=1848776/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=3.98
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2117 51629 0 0 1 2 364 31 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19405] ppid=19301 vsize=5352 CPUtime=0
/proc/19405/stat : 19405 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154044041 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19405/statm: 1338 224 188 169 0 49 0
[pid=19407] ppid=19405 vsize=10380 CPUtime=2.22
/proc/19407/stat : 19407 (clasp) R 19405 19301 18129 0 -1 4194304 2391 0 0 0 222 0 0 0 25 0 1 0 154044041 10629120 2197 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715678 0 0 4096 0 0 0 0 17 1 0 0
/proc/19407/statm: 2595 2197 196 154 0 2065 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 28264

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 19407
/proc/meminfo: memFree=1844632/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=3.98
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2117 51629 0 0 1 2 364 31 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19405] ppid=19301 vsize=5352 CPUtime=0
/proc/19405/stat : 19405 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154044041 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19405/statm: 1338 224 188 169 0 49 0
[pid=19407] ppid=19405 vsize=14948 CPUtime=8.62
/proc/19407/stat : 19407 (clasp) R 19405 19301 18129 0 -1 4194304 3550 0 0 0 861 1 0 0 25 0 1 0 154044041 15306752 3356 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19407/statm: 3737 3356 196 154 0 3207 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 32832

[startup+25.5014 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 19407
/proc/meminfo: memFree=1839600/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=3.98
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2117 51629 0 0 1 2 364 31 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19405] ppid=19301 vsize=5352 CPUtime=0
/proc/19405/stat : 19405 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154044041 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19405/statm: 1338 224 188 169 0 49 0
[pid=19407] ppid=19405 vsize=19736 CPUtime=21.41
/proc/19407/stat : 19407 (clasp) R 19405 19301 18129 0 -1 4194304 4744 0 0 0 2139 2 0 0 25 0 1 0 154044041 20209664 4550 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/19407/statm: 4934 4550 196 154 0 4404 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 37620

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 19431
/proc/meminfo: memFree=1849584/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=48.58
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2486 67804 0 0 1 2 4813 42 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19429] ppid=19301 vsize=5352 CPUtime=0
/proc/19429/stat : 19429 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154048506 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19429/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19429 vsize=10168 CPUtime=2.37
/proc/19431/stat : 19431 (clasp) R 19429 19301 18129 0 -1 4194304 2342 0 0 0 236 1 0 0 25 0 1 0 154048506 10412032 2154 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741330 0 0 4096 0 0 0 0 17 1 0 0
/proc/19431/statm: 2542 2154 196 154 0 2012 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 28052

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 19431
/proc/meminfo: memFree=1834224/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=48.58
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2486 67804 0 0 1 2 4813 42 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19429] ppid=19301 vsize=5352 CPUtime=0
/proc/19429/stat : 19429 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154048506 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19429/statm: 1338 224 188 169 0 49 0
[pid=19431] ppid=19429 vsize=25460 CPUtime=53.56
/proc/19431/stat : 19431 (clasp) R 19429 19301 18129 0 -1 4194304 6065 0 0 0 5352 4 0 0 25 0 1 0 154048506 26071040 5877 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19431/statm: 6365 5877 196 154 0 5835 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 43344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19439
/proc/meminfo: memFree=1836016/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=113.81
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2607 76167 0 0 1 2 11329 49 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19437] ppid=19301 vsize=5352 CPUtime=0
/proc/19437/stat : 19437 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154055032 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19437/statm: 1338 224 188 169 0 49 0
[pid=19439] ppid=19437 vsize=23172 CPUtime=48.3
/proc/19439/stat : 19439 (clasp) R 19437 19301 18129 0 -1 4194304 5550 0 0 0 4827 3 0 0 25 0 1 0 154055032 23728128 5385 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/19439/statm: 5793 5385 196 154 0 5263 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 41056

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19439
/proc/meminfo: memFree=1826288/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=113.81
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2607 76167 0 0 1 2 11329 49 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19437] ppid=19301 vsize=5352 CPUtime=0
/proc/19437/stat : 19437 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154055032 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19437/statm: 1338 224 188 169 0 49 0
[pid=19439] ppid=19437 vsize=33016 CPUtime=108.28
/proc/19439/stat : 19439 (clasp) R 19437 19301 18129 0 -1 4194304 7975 0 0 0 10822 6 0 0 25 0 1 0 154055032 33808384 7810 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19439/statm: 8254 7810 196 154 0 7724 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 50900

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19447
/proc/meminfo: memFree=1842032/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=266.75
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2731 86533 0 0 1 2 26615 57 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19445] ppid=19301 vsize=5352 CPUtime=0
/proc/19445/stat : 19445 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154070333 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19445/statm: 1338 224 188 169 0 49 0
[pid=19447] ppid=19445 vsize=17052 CPUtime=15.3
/proc/19447/stat : 19447 (clasp) R 19445 19301 18129 0 -1 4194304 4033 0 0 0 1529 1 0 0 25 0 1 0 154070333 17461248 3849 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19447/statm: 4263 3849 196 154 0 3733 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 34936

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19447
/proc/meminfo: memFree=1830064/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=266.75
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2731 86533 0 0 1 2 26615 57 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0

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

/proc/19453/statm: 1338 224 188 169 0 49 0
[pid=19455] ppid=19453 vsize=65356 CPUtime=1305.7
/proc/19455/stat : 19455 (clasp) R 19453 19301 18129 0 -1 4194304 16642 0 0 0 130551 19 0 0 25 0 1 0 154079242 66924544 15224 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/19455/statm: 16339 15224 196 154 0 15809 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 83240

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19457
/proc/meminfo: memFree=1795184/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.8
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2853 95054 0 0 1 2 35513 64 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19453] ppid=19301 vsize=5352 CPUtime=0
/proc/19453/stat : 19453 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154079242 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19453/statm: 1338 224 188 169 0 49 0
[pid=19455] ppid=19453 vsize=65788 CPUtime=1365.68
/proc/19455/stat : 19455 (clasp) R 19453 19301 18129 0 -1 4194304 16790 0 0 0 136548 20 0 0 25 0 1 0 154079242 67366912 15336 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19455/statm: 16447 15336 196 154 0 15917 0
Current children cumulated CPU time (s) 1721.48
Current children cumulated vsize (KiB) 83672

[startup+1782.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/80 19457
/proc/meminfo: memFree=1794160/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.8
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2853 95054 0 0 1 2 35513 64 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19453] ppid=19301 vsize=5352 CPUtime=0
/proc/19453/stat : 19453 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154079242 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19453/statm: 1338 224 188 169 0 49 0
[pid=19455] ppid=19453 vsize=66904 CPUtime=1425.66
/proc/19455/stat : 19455 (clasp) R 19453 19301 18129 0 -1 4194304 17110 0 0 0 142545 21 0 0 25 0 1 0 154079242 68509696 15584 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/19455/statm: 16726 15584 196 154 0 16196 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 84788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.03 1.00 1.00 2/80 19457
/proc/meminfo: memFree=1793264/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.8
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2853 95054 0 0 1 2 35513 64 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19453] ppid=19301 vsize=5352 CPUtime=0
/proc/19453/stat : 19453 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154079242 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19453/statm: 1338 224 188 169 0 49 0
[pid=19455] ppid=19453 vsize=67852 CPUtime=1444.25
/proc/19455/stat : 19455 (clasp) R 19453 19301 18129 0 -1 4194304 17344 0 0 0 144404 21 0 0 25 0 1 0 154079242 69480448 15818 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19455/statm: 16963 15818 196 154 0 16433 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 85736

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

[startup+1800.9 s]
/proc/loadavg: 1.03 1.00 1.00 2/80 19457
/proc/meminfo: memFree=1793264/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.8
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 2853 95054 0 0 1 2 35513 64 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19453] ppid=19301 vsize=5352 CPUtime=0
/proc/19453/stat : 19453 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 154079242 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19453/statm: 1338 224 188 169 0 49 0
[pid=19455] ppid=19453 vsize=67852 CPUtime=1444.25
/proc/19455/stat : 19455 (clasp) R 19453 19301 18129 0 -1 4194304 17344 0 0 0 144404 21 0 0 25 0 1 0 154079242 69480448 15818 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19455/statm: 16963 15818 196 154 0 16433 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 85736

# WARNING:
# current cumulated CPU time (355.85 s) is less than in the last sample (1800.05 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1444.2 s) to the 'lost time'.

[startup+1801.02 s]
/proc/loadavg: 1.03 1.00 1.00 2/80 19457
/proc/meminfo: memFree=1793264/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 355.85
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: 1.03 1.00 1.00 2/80 19457
/proc/meminfo: memFree=1793264/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 355.85
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 19468
/proc/meminfo: memFree=1849256/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19466] ppid=19301 vsize=5352 CPUtime=0
/proc/19466/stat : 19466 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154223728 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19466/statm: 1338 224 188 169 0 49 0
[pid=19468] ppid=19466 vsize=8960 CPUtime=1.25
/proc/19468/stat : 19468 (clasp) R 19466 19301 18129 0 -1 4194304 2030 0 0 0 124 1 0 0 25 0 1 0 154223729 9175040 1863 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/19468/statm: 2240 1863 196 154 0 1710 0
Current children cumulated CPU time (s) 357.1
Current children cumulated vsize (KiB) 26844

[startup+1802.6 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 19468
/proc/meminfo: memFree=1849256/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19466] ppid=19301 vsize=5352 CPUtime=0
/proc/19466/stat : 19466 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154223728 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19466/statm: 1338 224 188 169 0 49 0
[pid=19468] ppid=19466 vsize=8960 CPUtime=1.65
/proc/19468/stat : 19468 (clasp) R 19466 19301 18129 0 -1 4194304 2034 0 0 0 164 1 0 0 25 0 1 0 154223729 9175040 1867 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12313611 0 0 4096 0 0 0 0 17 1 0 0
/proc/19468/statm: 2240 1867 196 154 0 1710 0
Current children cumulated CPU time (s) 357.5
Current children cumulated vsize (KiB) 26844

[startup+1802.8 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 19468
/proc/meminfo: memFree=1849000/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19466] ppid=19301 vsize=5352 CPUtime=0
/proc/19466/stat : 19466 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154223728 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19466/statm: 1338 224 188 169 0 49 0
[pid=19468] ppid=19466 vsize=9224 CPUtime=1.86
/proc/19468/stat : 19468 (clasp) R 19466 19301 18129 0 -1 4194304 2095 0 0 0 185 1 0 0 25 0 1 0 154223729 9445376 1928 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/19468/statm: 2306 1928 196 154 0 1776 0
Current children cumulated CPU time (s) 357.71
Current children cumulated vsize (KiB) 27108

[startup+1802.91 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 19468
/proc/meminfo: memFree=1849000/2055920 swapFree=4159428/4192956
[pid=19301] ppid=19299 vsize=12532 CPUtime=355.85
/proc/19301/stat : 19301 (pbclasp) S 19299 19301 18129 0 -1 4194304 3016 96839 0 0 2 3 35514 66 16 0 1 0 154043635 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19301/statm: 3133 487 343 3 0 233 0
[pid=19466] ppid=19301 vsize=5352 CPUtime=0
/proc/19466/stat : 19466 (sh) S 19301 19301 18129 0 -1 4194304 288 121 0 0 0 0 0 0 19 0 1 0 154223728 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19466/statm: 1338 224 188 169 0 49 0
[pid=19468] ppid=19466 vsize=9356 CPUtime=1.96
/proc/19468/stat : 19468 (clasp) R 19466 19301 18129 0 -1 4194304 2129 0 0 0 195 1 0 0 25 0 1 0 154223729 9580544 1962 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715339 0 0 4096 0 0 0 0 17 1 0 0
/proc/19468/statm: 2339 1962 196 154 0 1809 0
Current children cumulated CPU time (s) 357.81
Current children cumulated vsize (KiB) 27240

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): 1444.2
#  lost CPU user time (s): 1444.02
#  lost CPU system time (s): 0.18

Real time (s): 1802.93
CPU time (s): 1802.04
CPU user time (s): 1801.15
CPU system time (s): 0.888892
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 85736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 357.133
system time used= 0.708892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102514
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= 1168
involuntary context switches= 7445

runsolver used 1.76373 second user time and 4.80827 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 20 09:27:38 UTC 2007

IDJOB= 366422
IDBENCH= 2859
IDSOLVER= 158
FILE ID= node13/366422-1177061258

PBS_JOBID= 4640206

Free space on /tmp= 66320 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-366422-1177061258.opb /tmp/evaluation/366422-1177061258/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-366422-1177061258 -o ROOT/results/node13/conversion-366422-1177061258 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366422-1177061258/instance-366422-1177061258.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-366422-1177061258 -o ROOT/results/node13/solver-366422-1177061258 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366422-1177061258.opb /tmp/evaluation/366422-1177061258/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f1b978cb920387bc2a07b8b1a528a68d

RANDOM SEED= 928013195

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1858712 kB
Buffers:         28884 kB
Cached:         103680 kB
SwapCached:      12616 kB
Active:          72808 kB
Inactive:        82880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858712 kB
SwapTotal:     4192956 kB
SwapFree:      4159428 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          30224 kB
Slab:            26924 kB
Committed_AS:  6718200 kB
PageTables:       1872 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= 66320 MiB

End job on node13 on Fri Apr 20 09:57:41 UTC 2007