Trace number 349209

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
minisat+ 1.14? (TO) 1800.03 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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)

0.00/0.00	c Parsing PB file...
0.29/0.39	c Converting 13039 PB-constraints to clauses...
0.39/0.40	c   -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
0.39/0.41	c   -- Detecting intervals from adjacent constraints: (none)
0.39/0.41	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.39/0.44	c ==================================[MINISAT+]==================================
0.39/0.44	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.44	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.44	c ==============================================================================
0.39/0.44	c |         0 |    9878    24638 |    3292       0        0     nan |  0.000 % |
0.39/0.46	c |       101 |    9878    24638 |    3621     101     1231    12.2 | 23.867 % |
0.39/0.48	c |       251 |    9878    24638 |    3983     251     5277    21.0 | 23.867 % |
0.49/0.53	c |       476 |    9878    24638 |    4381     476     8655    18.2 | 23.867 % |
0.59/0.61	c |       814 |    9878    24638 |    4819     814    19600    24.1 | 23.867 % |
0.69/0.71	c |      1320 |    9878    24638 |    5301    1320    27899    21.1 | 23.867 % |
0.89/0.96	c |      2082 |    9878    24638 |    5831    2082    57645    27.7 | 23.867 % |
1.39/1.46	c |      3221 |    9878    24638 |    6415    3221    93388    29.0 | 23.867 % |
1.99/2.09	c |      4931 |    9878    24638 |    7056    4931   143848    29.2 | 23.867 % |
3.09/3.10	c |      7493 |    9878    24638 |    7762    7493   210661    28.1 | 23.867 % |
4.79/4.87	c |     11338 |    9878    24638 |    8538    6644   169658    25.5 | 23.867 % |
7.19/7.25	c |     17105 |    9878    24638 |    9392    7285   177959    24.4 | 23.867 % |
11.59/11.62	c |     25754 |    9878    24638 |   10331   10409   254945    24.5 | 23.867 % |
18.69/18.75	c |     38729 |    9878    24638 |   11364   11455   286759    25.0 | 23.867 % |
29.29/29.38	c |     58191 |    9878    24638 |   12501   11386   282530    24.8 | 23.867 % |
46.39/46.46	c |     87384 |    9878    24638 |   13751   12309   296202    24.1 | 23.867 % |
68.39/68.48	c |    131173 |    9868    24616 |   15126   10027   237728    23.7 | 23.929 % |
107.69/107.71	c |    196858 |    9868    24616 |   16639    8659   223250    25.8 | 23.929 % |
163.60/163.65	c |    295384 |    9868    24616 |   18303   16056   367503    22.9 | 23.929 % |
253.90/253.90	c |    443174 |    9868    24616 |   20133   14387   321561    22.4 | 23.929 % |
392.31/392.34	c |    664858 |    9868    24616 |   22146   18049   394101    21.8 | 23.929 % |
601.52/601.53	c |    997385 |    9868    24616 |   24361   17695   374068    21.1 | 23.929 % |
919.86/919.94	c |   1496173 |    9868    24616 |   26797   19173   479744    25.0 | 23.929 % |
1402.59/1402.69	c |   2244355 |    9868    24616 |   29477   24774   508082    20.5 | 23.929 % |
1800.01/1800.00	c 
1800.01/1800.00	c *** TERMINATED ***
1800.01/1800.00	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349209-1176659234/instance-349209-1176659234.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/node16/watcher-349209-1176659234 -o ROOT/results/node16/solver-349209-1176659234 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349209-1176659234/minisat+ /tmp/evaluation/349209-1176659234/instance-349209-1176659234.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: 0.92 0.98 0.99 3/77 22219
/proc/meminfo: memFree=1612040/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=1352 CPUtime=0
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 113841025 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 338 173 67 215 0 120 0

[startup+0.103789 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22219
/proc/meminfo: memFree=1612040/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=2976 CPUtime=0.1
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 567 0 0 0 10 0 0 0 18 0 1 0 113841025 3047424 552 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 744 552 75 215 0 526 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2976

[startup+0.201769 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22219
/proc/meminfo: memFree=1612040/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=3832 CPUtime=0.19
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 773 0 0 0 19 0 0 0 19 0 1 0 113841025 3923968 758 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 958 759 75 215 0 740 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3832

[startup+0.301748 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22219
/proc/meminfo: memFree=1612040/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=4684 CPUtime=0.29
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 989 0 0 0 29 0 0 0 20 0 1 0 113841025 4796416 974 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1171 974 75 215 0 953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.701666 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22219
/proc/meminfo: memFree=1612040/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=5952 CPUtime=0.69
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1376 0 0 0 68 1 0 0 19 0 1 0 113841025 6094848 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1488 1323 102 215 0 1270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5952

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1607104/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=5952 CPUtime=1.49
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1376 0 0 0 148 1 0 0 25 0 1 0 113841025 6094848 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575692 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1488 1323 102 215 0 1270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5952

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1606976/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=5952 CPUtime=3.09
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1376 0 0 0 308 1 0 0 25 0 1 0 113841025 6094848 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1488 1323 102 215 0 1270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5952

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1606848/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=5952 CPUtime=6.29
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1376 0 0 0 628 1 0 0 25 0 1 0 113841025 6094848 1323 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1488 1323 102 215 0 1270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5952

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1606528/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=6360 CPUtime=12.69
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1465 0 0 0 1268 1 0 0 25 0 1 0 113841025 6512640 1412 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572674 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1590 1412 102 215 0 1372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6360

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1606144/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=6644 CPUtime=25.49
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1550 0 0 0 2548 1 0 0 25 0 1 0 113841025 6803456 1497 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1661 1497 102 215 0 1443 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6644

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1605696/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=7176 CPUtime=51.09
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1674 0 0 0 5107 2 0 0 25 0 1 0 113841025 7348224 1621 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 1794 1621 102 215 0 1576 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7176

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1604928/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=8028 CPUtime=102.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1867 0 0 0 10228 2 0 0 25 0 1 0 113841025 8220672 1814 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2007 1814 102 215 0 1789 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8028

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1604736/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=8200 CPUtime=162.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1925 0 0 0 16227 3 0 0 25 0 1 0 113841025 8396800 1872 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2050 1872 102 215 0 1832 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8200

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1604544/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=8484 CPUtime=222.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 1977 0 0 0 22228 3 0 0 25 0 1 0 113841025 8687616 1924 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2121 1924 102 215 0 1903 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 8484

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1604032/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=8932 CPUtime=282.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2091 0 0 0 28227 4 0 0 25 0 1 0 113841025 9146368 2038 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2233 2038 102 215 0 2015 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 8932

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1603904/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=9096 CPUtime=342.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2121 0 0 0 34226 4 0 0 25 0 1 0 113841025 9314304 2068 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2274 2068 102 215 0 2056 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9096

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1603712/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=9228 CPUtime=402.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2163 0 0 0 40226 5 0 0 25 0 1 0 113841025 9449472 2110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2307 2110 102 215 0 2089 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 9228

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1603584/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=9512 CPUtime=462.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2218 0 0 0 46226 5 0 0 25 0 1 0 113841025 9740288 2165 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2378 2165 102 215 0 2160 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 9512

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1603456/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=9512 CPUtime=522.32
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2235 0 0 0 52226 6 0 0 25 0 1 0 113841025 9740288 2182 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2378 2182 102 215 0 2160 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 9512

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1603392/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=9656 CPUtime=582.32
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2263 0 0 0 58226 6 0 0 25 0 1 0 113841025 9887744 2210 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2414 2210 102 215 0 2196 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 9656

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22220
/proc/meminfo: memFree=1602880/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=10192 CPUtime=642.32
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2384 0 0 0 64225 7 0 0 25 0 1 0 113841025 10436608 2331 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2548 2331 102 215 0 2330 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 10192


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

[startup+882.306 s]
/proc/loadavg: 1.06 1.01 1.00 2/84 22398
/proc/meminfo: memFree=1601032/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=10652 CPUtime=882.27
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2505 0 0 0 88217 10 0 0 25 0 1 0 113841025 10907648 2452 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2663 2452 102 215 0 2445 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 10652

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22418
/proc/meminfo: memFree=1601792/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11272 CPUtime=942.26
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2620 0 0 0 94216 10 0 0 25 0 1 0 113841025 11542528 2567 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2818 2567 102 215 0 2600 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 11272

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601664/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11416 CPUtime=1002.27
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2658 0 0 0 100216 11 0 0 25 0 1 0 113841025 11689984 2605 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2854 2605 102 215 0 2636 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 11416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601600/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11548 CPUtime=1062.27
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2680 0 0 0 106215 12 0 0 25 0 1 0 113841025 11825152 2627 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2887 2627 102 215 0 2669 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 11548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601536/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11548 CPUtime=1122.27
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2698 0 0 0 112215 12 0 0 25 0 1 0 113841025 11825152 2645 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2887 2645 102 215 0 2669 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 11548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601472/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11548 CPUtime=1182.28
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2708 0 0 0 118215 13 0 0 25 0 1 0 113841025 11825152 2655 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576735 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2887 2655 102 215 0 2669 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 11548

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601408/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11696 CPUtime=1242.28
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2718 0 0 0 124215 13 0 0 25 0 1 0 113841025 11976704 2665 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2924 2665 102 215 0 2706 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 11696

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601344/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11696 CPUtime=1302.28
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2739 0 0 0 130214 14 0 0 25 0 1 0 113841025 11976704 2686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2924 2686 102 215 0 2706 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 11696

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601280/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11696 CPUtime=1362.28
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2740 0 0 0 136214 14 0 0 25 0 1 0 113841025 11976704 2687 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2924 2687 102 215 0 2706 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 11696

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1601280/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11824 CPUtime=1422.29
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2780 0 0 0 142214 15 0 0 25 0 1 0 113841025 12107776 2727 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2956 2727 102 215 0 2738 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 11824

[startup+1482.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 22418
/proc/meminfo: memFree=1601088/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11984 CPUtime=1482.29
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2825 0 0 0 148214 15 0 0 25 0 1 0 113841025 12271616 2772 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2996 2772 102 215 0 2778 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 11984

[startup+1542.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22418
/proc/meminfo: memFree=1601024/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=11984 CPUtime=1542.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2825 0 0 0 154214 16 0 0 25 0 1 0 113841025 12271616 2772 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 2996 2772 102 215 0 2778 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 11984

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600960/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12176 CPUtime=1602.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2841 0 0 0 160213 17 0 0 25 0 1 0 113841025 12468224 2788 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572690 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3044 2788 102 215 0 2826 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 12176

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600768/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12316 CPUtime=1662.3
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2888 0 0 0 166213 17 0 0 25 0 1 0 113841025 12611584 2835 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3079 2835 102 215 0 2861 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 12316

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600704/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12460 CPUtime=1722.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2904 0 0 0 172213 18 0 0 25 0 1 0 113841025 12759040 2851 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3115 2851 102 215 0 2897 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 12460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600704/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12460 CPUtime=1782.31
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2918 0 0 0 178213 18 0 0 25 0 1 0 113841025 12759040 2865 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3115 2865 102 215 0 2897 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 12460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600704/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12460 CPUtime=1800.01
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2919 0 0 0 179983 18 0 0 25 0 1 0 113841025 12759040 2866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3115 2866 102 215 0 2897 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12460

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

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

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22418
/proc/meminfo: memFree=1600704/2055920 swapFree=4158176/4192956
[pid=22219] ppid=22217 vsize=12460 CPUtime=1800.01
/proc/22219/stat : 22219 (minisat+) R 22217 22219 21030 0 -1 4194304 2919 0 0 0 179983 18 0 0 25 0 1 0 113841025 12759040 2866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22219/statm: 3115 2866 102 215 0 2897 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 12460

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.03
CPU user time (s): 1799.83
CPU system time (s): 0.19197
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 12460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2920
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= 138
involuntary context switches= 36999

runsolver used 2.16067 second user time and 4.35534 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Apr 15 17:47:14 UTC 2007

IDJOB= 349209
IDBENCH= 2208
IDSOLVER= 156
FILE ID= node16/349209-1176659234

PBS_JOBID= 4559368

Free space on /tmp= 66518 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= /tmp/evaluation/349209-1176659234/minisat+ /tmp/evaluation/349209-1176659234/instance-349209-1176659234.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-349209-1176659234 -o ROOT/results/node16/conversion-349209-1176659234 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349209-1176659234/instance-349209-1176659234.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-349209-1176659234 -o ROOT/results/node16/solver-349209-1176659234 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349209-1176659234/minisat+ /tmp/evaluation/349209-1176659234/instance-349209-1176659234.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  5a9e4c8983ff8fc3ce01109a5c224dd2

RANDOM SEED= 309754185

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612448 kB
Buffers:         70628 kB
Cached:         288276 kB
SwapCached:       2720 kB
Active:         175352 kB
Inactive:       210120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612448 kB
SwapTotal:     4192956 kB
SwapFree:      4158176 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          31008 kB
Slab:            43512 kB
Committed_AS:  3977876 kB
PageTables:       1836 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= 66518 MiB

End job on node16 on Sun Apr 15 18:17:16 UTC 2007