Trace number 350514

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 NameAnswerCPU timeWall clock time
minisat+ 1.14UNSAT 803.494 803.809

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
MD5SUM63ec6637b1b124456335cf99c2a6c3dd
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark803.494
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables201731
Total number of constraints592525
Number of constraints which are clauses579429
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13096
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

24.13/24.24	c ---[  15]---> BDD-cost:    1
24.13/24.24	c ---[  14]---> BDD-cost:    1
24.13/24.24	c ---[  13]---> BDD-cost:    1
24.13/24.24	c ---[  12]---> BDD-cost:    1
24.13/24.24	c ---[  11]---> BDD-cost:    1
24.13/24.24	c ---[  10]---> BDD-cost:    1
24.13/24.24	c ---[   9]---> BDD-cost:    1
24.13/24.25	c ---[   8]---> BDD-cost:    1
24.13/24.25	c ---[   7]---> BDD-cost:    1
24.13/24.25	c ---[   6]---> BDD-cost:    1
24.13/24.25	c ---[   5]---> BDD-cost:    1
24.13/24.25	c ---[   4]---> BDD-cost:    1
24.13/24.25	c ---[   3]---> BDD-cost:    0
24.13/24.25	c ---[   2]---> BDD-cost:    0
24.13/24.25	c ---[   1]---> BDD-cost:    0
24.13/24.25	c ---[   0]---> BDD-cost:    0
24.43/24.58	c ==================================[MINISAT+]==================================
24.43/24.58	c | Conflicts | Original         | Learnt                           | Progress |
24.43/24.58	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
24.43/24.58	c ==============================================================================
24.43/24.58	c |         0 |  950032  2351610 |  316677       0        0     nan |  0.000 % |
25.13/25.27	c |       100 |  950006  2351552 |  348344      99     1296    13.1 |  5.971 % |
26.03/26.11	c |       252 |  949996  2351530 |  383179     250     3490    14.0 |  5.972 % |
27.13/27.25	c |       478 |  949996  2351530 |  421497     476     9631    20.2 |  5.972 % |
29.03/29.10	c |       816 |  949990  2351517 |  463646     813    19856    24.4 |  5.973 % |
32.52/32.62	c |      1322 |  949969  2351462 |  510011    1311    39182    29.9 |  5.975 % |
37.22/37.31	c |      2081 |  949911  2351333 |  561012    2067    61685    29.8 |  5.980 % |
45.90/46.03	c |      3222 |  949911  2351333 |  617113    3208   115447    36.0 |  5.980 % |
59.09/59.22	c |      4930 |  949890  2351287 |  678825    4913   186933    38.0 |  5.982 % |
73.79/73.94	c |      7493 |  949872  2351247 |  746707    7475   257462    34.4 |  5.984 % |
93.78/93.92	c |     11339 |  949816  2351122 |  821378   11316   400279    35.4 |  5.990 % |
119.97/120.11	c |     17106 |  949804  2351096 |  903516   17077   690465    40.4 |  5.991 % |
163.06/163.28	c |     25757 |  949787  2351059 |  993868   25726   985617    38.3 |  5.993 % |
256.53/256.71	c |     38734 |  949787  2351059 | 1093254   38703  1431207    37.0 |  5.993 % |
385.50/385.72	c |     58196 |  949777  2351037 | 1202580   58164  2152034    37.0 |  5.994 % |
583.54/583.82	c |     87390 |  949774  2351031 | 1322838   87357  3011010    34.5 |  5.994 % |
803.37/803.76	c ==============================================================================
803.37/803.76	c UNSATISFIABLE
803.37/803.76	s UNSATISFIABLE
803.37/803.76	c _______________________________________________________________________________
803.37/803.76	c 
803.37/803.76	c restarts              : 16
803.37/803.76	c conflicts             : 114397         (143 /sec)
803.37/803.76	c decisions             : 200546         (250 /sec)
803.37/803.76	c propagations          : 0              (0 /sec)
803.37/803.76	c inspects              : 0              (0 /sec)
803.37/803.76	c CPU time              : 802.385 s
803.37/803.76	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350514-1176514255/instance-350514-1176514255.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/node18/watcher-350514-1176514255 -o ROOT/results/node18/solver-350514-1176514255 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350514-1176514255/minisat+ /tmp/evaluation/350514-1176514255/instance-350514-1176514255.opb 

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: 1.00 1.01 1.00 3/77 22114
/proc/meminfo: memFree=1694712/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=1048 CPUtime=0
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 99342982 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 262 98 74 215 0 44 0

[startup+0.0318781 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22114
/proc/meminfo: memFree=1694712/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=1320 CPUtime=0.03
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 188 0 0 0 3 0 0 0 18 0 1 0 99342982 1351680 173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 330 173 74 215 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1320

[startup+0.101883 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22114
/proc/meminfo: memFree=1694712/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=2056 CPUtime=0.09
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 99342982 2105344 357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 514 357 74 215 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2056

[startup+0.301901 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22114
/proc/meminfo: memFree=1694712/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=4196 CPUtime=0.29
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 889 0 0 0 29 0 0 0 19 0 1 0 99342982 4296704 874 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 1049 874 74 215 0 831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4196

[startup+0.701942 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22114
/proc/meminfo: memFree=1694712/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=8192 CPUtime=0.69
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 1856 0 0 0 68 1 0 0 23 0 1 0 99342982 8388608 1841 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 2048 1841 74 215 0 1830 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8192

[startup+1.50202 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1684592/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=15952 CPUtime=1.49
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 3760 0 0 0 147 2 0 0 25 0 1 0 99342982 16334848 3745 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 3988 3745 74 215 0 3770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15952

[startup+3.10117 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1674352/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=30760 CPUtime=3.09
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 7456 0 0 0 304 5 0 0 25 0 1 0 99342982 31498240 7391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 7690 7391 74 215 0 7472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30760

[startup+6.30148 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1644336/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=61668 CPUtime=6.29
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 14848 0 0 0 620 9 0 0 25 0 1 0 99342982 63148032 14700 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 15417 14700 74 215 0 15199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61668

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1584880/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=120628 CPUtime=12.69
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 29470 0 0 0 1251 18 0 0 25 0 1 0 99342982 123523072 29157 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 30157 29157 74 215 0 29939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120628

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1473904/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224324 CPUtime=25.43
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57220 0 0 0 2439 104 0 0 25 0 1 0 99342982 229707776 55104 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56081 55104 106 215 0 55863 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 224324

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1473520/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224324 CPUtime=51
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57306 0 0 0 4996 104 0 0 25 0 1 0 99342982 229707776 55190 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56081 55190 106 215 0 55863 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 224324

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22115
/proc/meminfo: memFree=1473456/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224324 CPUtime=102.18
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57306 0 0 0 10114 104 0 0 25 0 1 0 99342982 229707776 55190 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56081 55190 106 215 0 55863 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 224324

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22115
/proc/meminfo: memFree=1473520/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224324 CPUtime=162.16
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57307 0 0 0 16112 104 0 0 25 0 1 0 99342982 229707776 55191 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56081 55191 106 215 0 55863 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 224324

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22115
/proc/meminfo: memFree=1473520/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224488 CPUtime=222.14
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57341 0 0 0 22110 104 0 0 25 0 1 0 99342982 229875712 55225 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576199 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56122 55225 106 215 0 55904 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 224488

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1473520/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224568 CPUtime=282.13
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57350 0 0 0 28109 104 0 0 25 0 1 0 99342982 229957632 55234 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572776 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56142 55234 106 215 0 55924 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 224568

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 22115
/proc/meminfo: memFree=1473520/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224568 CPUtime=342.12
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57358 0 0 0 34107 105 0 0 25 0 1 0 99342982 229957632 55242 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56142 55242 106 215 0 55924 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 224568

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1473200/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224568 CPUtime=402.09
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57367 0 0 0 40104 105 0 0 25 0 1 0 99342982 229957632 55251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22114/statm: 56142 55251 106 215 0 55924 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 224568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1473200/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224688 CPUtime=462.07
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57375 0 0 0 46102 105 0 0 25 0 1 0 99342982 230080512 55259 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56172 55259 106 215 0 55954 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 224688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1473200/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224688 CPUtime=522.05
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57384 0 0 0 52100 105 0 0 25 0 1 0 99342982 230080512 55268 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56172 55268 106 215 0 55954 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 224688

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1473200/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=224836 CPUtime=582.04
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57399 0 0 0 58099 105 0 0 25 0 1 0 99342982 230232064 55283 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56209 55283 106 215 0 55991 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 224836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472880/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=642.02
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57500 0 0 0 64097 105 0 0 25 0 1 0 99342982 230854656 55384 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55384 106 215 0 56143 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 225444

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472880/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=702
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 70095 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 225444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=761.99
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 76094 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 225444

Solver just ended. Dumping a history of the last processes samples

[startup+767.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=767.58
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 76653 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 767.58
Current children cumulated vsize (KiB) 225444

[startup+780.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=780.38
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 77933 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 780.38
Current children cumulated vsize (KiB) 225444

[startup+793.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=793.18
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 79213 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 793.18
Current children cumulated vsize (KiB) 225444

[startup+799.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=799.57
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 79852 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 799.57
Current children cumulated vsize (KiB) 225444

[startup+801.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=801.17
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 80012 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 801.17
Current children cumulated vsize (KiB) 225444

[startup+803.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=802.77
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 80172 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 225444

[startup+803.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=803.17
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 80212 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576132 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 803.17
Current children cumulated vsize (KiB) 225444

[startup+803.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=225444 CPUtime=803.37
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194304 57515 0 0 0 80232 105 0 0 25 0 1 0 99342982 230854656 55399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580496 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 56361 55399 106 215 0 56143 0
Current children cumulated CPU time (s) 803.37
Current children cumulated vsize (KiB) 225444

[startup+803.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22117
/proc/meminfo: memFree=1472816/2055920 swapFree=4192956/4192956
[pid=22114] ppid=22112 vsize=0 CPUtime=803.47
/proc/22114/stat : 22114 (minisat+) R 22112 22114 21340 0 -1 4194308 57518 0 0 0 80239 108 0 0 25 0 1 0 99342982 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22114/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 803.47
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 803.809
CPU time (s): 803.494
CPU user time (s): 802.397
CPU system time (s): 1.09683
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 225444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 802.397
system time used= 1.09683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57518
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= 6365
involuntary context switches= 17512

runsolver used 1.53577 second user time and 3.2865 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 14 01:30:56 UTC 2007

IDJOB= 350514
IDBENCH= 1487
IDSOLVER= 156
FILE ID= node18/350514-1176514255

PBS_JOBID= 4556696

Free space on /tmp= 66538 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih1arity.ucl.opb
COMMAND LINE= /tmp/evaluation/350514-1176514255/minisat+ /tmp/evaluation/350514-1176514255/instance-350514-1176514255.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-350514-1176514255 -o ROOT/results/node18/conversion-350514-1176514255 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350514-1176514255/instance-350514-1176514255.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-350514-1176514255 -o ROOT/results/node18/solver-350514-1176514255 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350514-1176514255/minisat+ /tmp/evaluation/350514-1176514255/instance-350514-1176514255.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  63ec6637b1b124456335cf99c2a6c3dd

RANDOM SEED= 661513590

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1695120 kB
Buffers:         43212 kB
Cached:         192408 kB
SwapCached:          0 kB
Active:         114544 kB
Inactive:       178740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22036 kB
Writeback:           0 kB
Mapped:          76324 kB
Slab:            53112 kB
Committed_AS:  2694896 kB
PageTables:       1784 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= 66538 MiB

End job on node18 on Sat Apr 14 01:44:20 UTC 2007