Trace number 365552

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
SAT4JPseudoResolution 2007-03-23UNSAT 4.52431 3.29694

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scfxm3.opb
MD5SUM54ab9b432f0ca3b396cc5f5869f6f335
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark0.581911
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41130
Total number of constraints981
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints981
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 2070
Biggest coefficient in the objective function 5368709120
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 421980536439
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 53687091200000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 326830904793855
Number of bits of the biggest sum of numbers49
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)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.09/0.20	--- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.20	c No reason simplification
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving /tmp/evaluation/365552-1177051193/instance-365552-1177051193.opb
0.09/0.20	c reading problem ... 
3.99/2.91	c ... done. Wall clock time 2.711s.
3.99/2.91	c CPU time (experimental) 2.27s.
3.99/2.91	c #vars     41130
3.99/2.91	c #constraints  1536
4.47/3.22	c starts		: 0
4.47/3.22	c conflicts		: 0
4.47/3.22	c decisions		: 0
4.47/3.22	c propagations		: 17230
4.47/3.22	c inspects		: 51016
4.47/3.22	c learnt literals	: 0
4.47/3.22	c learnt binary clauses	: 0
4.47/3.22	c learnt ternary clauses	: 0
4.47/3.22	c learnt clauses	: 0
4.47/3.22	c root simplifications	: 0
4.47/3.22	c removed literals (reason simplification)	: 0
4.47/3.22	c reason swapping (by a shorter reason)	: 0
4.47/3.22	c Calls to reduceDB	: 0
4.47/3.22	c speed (decisions/second)	: 0.0
4.47/3.22	c non guided choices	0
4.47/3.22	s UNSATISFIABLE
4.47/3.22	c Total wall clock time (ms): 3.022

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-365552-1177051193 -o ROOT/results/node25/solver-365552-1177051193 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365552-1177051193/sat4jPseudoResolution.jar /tmp/evaluation/365552-1177051193/instance-365552-1177051193.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: 0.99 0.99 0.99 3/64 3720
/proc/meminfo: memFree=1706712/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=152 CPUtime=0
/proc/3720/stat : 3720 (java) R 3718 3720 3132 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 153036372 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 10027812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3720/statm: 38 26 19 9 0 4 0

[startup+0.106518 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 3720
/proc/meminfo: memFree=1706712/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1780256 CPUtime=0.09
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 4029 0 1 0 7 2 0 0 18 0 12 0 153036372 1822982144 3771 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 445064 3771 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.201537 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 3720
/proc/meminfo: memFree=1706712/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1781428 CPUtime=0.21
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 4877 0 1 0 18 3 0 0 18 0 12 0 153036372 1824182272 4616 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 445357 4616 1246 9 0 442969 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 1781428

[startup+0.301552 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 3720
/proc/meminfo: memFree=1706712/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1781484 CPUtime=0.34
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 5422 0 1 0 31 3 0 0 18 0 12 0 153036372 1824239616 5161 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 445371 5162 1267 9 0 442983 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1781484

[startup+0.701625 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 3720
/proc/meminfo: memFree=1706712/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1791884 CPUtime=1.02
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 9546 0 1 0 97 5 0 0 18 0 12 0 153036372 1834889216 8606 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 447971 8606 1303 9 0 445583 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 1791884

[startup+1.50276 s]
/proc/loadavg: 0.99 0.99 0.99 4/76 3732
/proc/meminfo: memFree=1666872/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1793368 CPUtime=2.44
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 24532 0 1 0 232 12 0 0 18 0 12 0 153036372 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 448342 20386 1304 9 0 445954 0
[pid=3720/tid=3722] ppid=3718 vsize=1793368 CPUtime=0.96
/proc/3720/task/3722/stat : 3722 (java) R 3718 3720 3132 0 -1 64 16566 0 1 0 88 8 0 0 19 0 12 0 153036373 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109571273 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3723] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3723/stat : 3723 (java) S 3718 3720 3132 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 153036375 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3724] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3724/stat : 3724 (java) S 3718 3720 3132 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 153036375 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3725] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3725/stat : 3725 (java) S 3718 3720 3132 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 153036377 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3726] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3726/stat : 3726 (java) S 3718 3720 3132 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 153036378 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3727] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3727/stat : 3727 (java) S 3718 3720 3132 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 153036378 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3728] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3728/stat : 3728 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 153036381 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3729] ppid=3718 vsize=1793368 CPUtime=0.57
/proc/3720/task/3729/stat : 3729 (java) S 3718 3720 3132 0 -1 64 1835 0 0 0 57 0 0 0 16 0 12 0 153036381 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3730] ppid=3718 vsize=1793368 CPUtime=0.87
/proc/3720/task/3730/stat : 3730 (java) S 3718 3720 3132 0 -1 64 5413 0 0 0 85 2 0 0 16 0 12 0 153036381 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3731] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3731/stat : 3731 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 153036381 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3732] ppid=3718 vsize=1793368 CPUtime=0
/proc/3720/task/3732/stat : 3732 (java) S 3718 3720 3132 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 153036381 1836408832 20386 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 1793368

[startup+3.10103 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 3732
/proc/meminfo: memFree=1556856/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1793692 CPUtime=4.33
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 51239 0 1 0 408 25 0 0 18 0 12 0 153036372 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 448423 46968 1328 9 0 446035 0
[pid=3720/tid=3722] ppid=3718 vsize=1793692 CPUtime=2.39
/proc/3720/task/3722/stat : 3722 (java) R 3718 3720 3132 0 -1 64 37697 0 1 0 221 18 0 0 21 0 12 0 153036373 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109205425 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3723] ppid=3718 vsize=1793692 CPUtime=0.08
/proc/3720/task/3723/stat : 3723 (java) S 3718 3720 3132 0 -1 64 2862 0 0 0 7 1 0 0 17 0 12 0 153036375 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3724] ppid=3718 vsize=1793692 CPUtime=0.08
/proc/3720/task/3724/stat : 3724 (java) S 3718 3720 3132 0 -1 64 2567 0 0 0 7 1 0 0 17 0 12 0 153036375 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3725] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3725/stat : 3725 (java) S 3718 3720 3132 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 153036377 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3726] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3726/stat : 3726 (java) S 3718 3720 3132 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 153036378 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3727] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3727/stat : 3727 (java) S 3718 3720 3132 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 153036378 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3728] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3728/stat : 3728 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 153036381 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3729] ppid=3718 vsize=1793692 CPUtime=0.66
/proc/3720/task/3729/stat : 3729 (java) S 3718 3720 3132 0 -1 64 1939 0 0 0 66 0 0 0 16 0 12 0 153036381 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3730] ppid=3718 vsize=1793692 CPUtime=1.06
/proc/3720/task/3730/stat : 3730 (java) R 3718 3720 3132 0 -1 64 5450 0 0 0 104 2 0 0 16 0 12 0 153036381 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104723171 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3731] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3731/stat : 3731 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 153036381 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3732] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3732/stat : 3732 (java) S 3718 3720 3132 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 153036381 1836740608 46968 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 1793692

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

[startup+3.20605 s]
/proc/loadavg: 0.99 0.99 0.99 2/76 3732
/proc/meminfo: memFree=1556856/2055920 swapFree=4182972/4192956
[pid=3720] ppid=3718 vsize=1793692 CPUtime=4.47
/proc/3720/stat : 3720 (java) S 3718 3720 3132 0 -1 0 51244 0 1 0 422 25 0 0 18 0 12 0 153036372 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3720/statm: 448423 46973 1328 9 0 446035 0
[pid=3720/tid=3722] ppid=3718 vsize=1793692 CPUtime=2.48
/proc/3720/task/3722/stat : 3722 (java) R 3718 3720 3132 0 -1 64 37697 0 1 0 230 18 0 0 22 0 12 0 153036373 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109796121 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3723] ppid=3718 vsize=1793692 CPUtime=0.08
/proc/3720/task/3723/stat : 3723 (java) S 3718 3720 3132 0 -1 64 2862 0 0 0 7 1 0 0 17 0 12 0 153036375 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3724] ppid=3718 vsize=1793692 CPUtime=0.08
/proc/3720/task/3724/stat : 3724 (java) S 3718 3720 3132 0 -1 64 2567 0 0 0 7 1 0 0 17 0 12 0 153036375 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3725] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3725/stat : 3725 (java) S 3718 3720 3132 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 153036377 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3726] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3726/stat : 3726 (java) S 3718 3720 3132 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 153036378 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3727] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3727/stat : 3727 (java) S 3718 3720 3132 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 153036378 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3728] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3728/stat : 3728 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 153036381 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3729] ppid=3718 vsize=1793692 CPUtime=0.68
/proc/3720/task/3729/stat : 3729 (java) S 3718 3720 3132 0 -1 64 1939 0 0 0 68 0 0 0 16 0 12 0 153036381 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3720/tid=3730] ppid=3718 vsize=1793692 CPUtime=1.08
/proc/3720/task/3730/stat : 3730 (java) S 3718 3720 3132 0 -1 64 5455 0 0 0 106 2 0 0 16 0 12 0 153036381 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3731] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3731/stat : 3731 (java) S 3718 3720 3132 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 153036381 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3720/tid=3732] ppid=3718 vsize=1793692 CPUtime=0
/proc/3720/task/3732/stat : 3732 (java) S 3718 3720 3132 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 153036381 1836740608 46973 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.47
Current children cumulated vsize (KiB) 1793692

Child status: 20
Real time (s): 3.29694
CPU time (s): 4.52431
CPU user time (s): 4.23935
CPU system time (s): 0.284956
CPU usage (%): 137.228
Max. virtual memory (cumulated for all children) (KiB): 1795212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.23935
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51258
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 523
involuntary context switches= 437

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Fri Apr 20 06:39:53 UTC 2007

IDJOB= 365552
IDBENCH= 2434
IDSOLVER= 159
FILE ID= node25/365552-1177051193

PBS_JOBID= 4640173

Free space on /tmp= 66363 MiB

SOLVER NAME= SAT4JPseudoResolution 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scfxm3.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365552-1177051193/sat4jPseudoResolution.jar /tmp/evaluation/365552-1177051193/instance-365552-1177051193.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-365552-1177051193 -o ROOT/results/node25/solver-365552-1177051193 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365552-1177051193/sat4jPseudoResolution.jar /tmp/evaluation/365552-1177051193/instance-365552-1177051193.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  54ab9b432f0ca3b396cc5f5869f6f335

RANDOM SEED= 36949470

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1707120 kB
Buffers:         72516 kB
Cached:         224972 kB
SwapCached:       3684 kB
Active:         179040 kB
Inactive:       129168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707120 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:            7056 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            26612 kB
Committed_AS:  4046024 kB
PageTables:       1472 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= 66363 MiB

End job on node25 on Fri Apr 20 06:39:56 UTC 2007