Trace number 365689

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+ 1.14UNSAT 162.206 162.277

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-rd-rplusc-21.opb
MD5SUM7576b3c58d39cddc5f29deda8f59e316
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 benchmark57.9222
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3616
Total number of constraints125707
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)44
Number of constraints which are nor clauses,nor cardinality constraints125663
Minimum length of a constraint5
Maximum length of a constraint189
Number of terms in the objective function 48
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2160590747
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 2962281908055777280
Number of bits of the biggest number in a constraint 62
Biggest sum of numbers in a constraint 6289973478481187311
Number of bits of the biggest sum of numbers63
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...
160.23/160.30	c Converting 125843 PB-constraints to clauses...
160.53/160.61	c   -- Unit propagations: pppppppppppppp  -- Detecting intervals from adjacent constraints: =====================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================#######=====##########################################################################################################=======================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#========================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================#============================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================
162.02/162.17	c   -- Clauses(.)/Splits(s): s
162.02/162.17	s UNSATISFIABLE
162.02/162.17	c _______________________________________________________________________________
162.02/162.17	c 
162.02/162.17	c restarts              : 0
162.02/162.17	c conflicts             : 0              (0 /sec)
162.02/162.17	c decisions             : 0              (0 /sec)
162.02/162.17	c propagations          : 0              (0 /sec)
162.02/162.17	c inspects              : 0              (0 /sec)
162.02/162.17	c CPU time              : 160.745 s
162.02/162.17	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365689-1177051582/instance-365689-1177051582.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/node38/watcher-365689-1177051582 -o ROOT/results/node38/solver-365689-1177051582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365689-1177051582/minisat+ /tmp/evaluation/365689-1177051582/instance-365689-1177051582.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: 1.09 1.02 1.01 3/77 5301
/proc/meminfo: memFree=1251528/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=1048 CPUtime=0
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 137326188 1073152 106 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 262 106 74 215 0 44 0

[startup+0.0514791 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 5301
/proc/meminfo: memFree=1251528/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=1320 CPUtime=0.05
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 197 0 0 0 5 0 0 0 18 0 1 0 137326188 1351680 182 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012189 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 330 182 74 215 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1320

[startup+0.101488 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 5301
/proc/meminfo: memFree=1251528/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=1628 CPUtime=0.1
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 248 0 0 0 10 0 0 0 18 0 1 0 137326188 1667072 233 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003878 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 407 233 74 215 0 189 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1628

[startup+0.301526 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 5301
/proc/meminfo: memFree=1251528/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=2388 CPUtime=0.29
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 445 0 0 0 29 0 0 0 19 0 1 0 137326188 2445312 430 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 597 430 74 215 0 379 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701603 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 5301
/proc/meminfo: memFree=1251528/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=3904 CPUtime=0.69
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 829 0 0 0 69 0 0 0 23 0 1 0 137326188 3997696 814 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 976 814 74 215 0 758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3904

[startup+1.50175 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 5302
/proc/meminfo: memFree=1245120/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=6940 CPUtime=1.49
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 1583 0 0 0 148 1 0 0 25 0 1 0 137326188 7106560 1568 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012139 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 1735 1568 74 215 0 1517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6940

[startup+3.10106 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 5302
/proc/meminfo: memFree=1241600/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=12852 CPUtime=3.09
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 3078 0 0 0 306 3 0 0 25 0 1 0 137326188 13160448 3063 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 3213 3063 74 215 0 2995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12852

[startup+6.30168 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 5302
/proc/meminfo: memFree=1232128/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=24984 CPUtime=6.29
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 6096 0 0 0 623 6 0 0 25 0 1 0 137326188 25583616 6081 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 6246 6081 74 215 0 6028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24984

[startup+12.7019 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 5302
/proc/meminfo: memFree=1207104/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=49404 CPUtime=12.68
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 12197 0 0 0 1257 11 0 0 25 0 1 0 137326188 50589696 12182 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 12351 12182 74 215 0 12133 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49404

[startup+25.5014 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 5302
/proc/meminfo: memFree=1156800/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=98396 CPUtime=25.47
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 24432 0 0 0 2525 22 0 0 25 0 1 0 137326188 100757504 24417 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 24599 24417 74 215 0 24381 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 98396

[startup+51.1013 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 5302
/proc/meminfo: memFree=1056256/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=200040 CPUtime=51.06
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 49853 0 0 0 5062 44 0 0 25 0 1 0 137326188 204840960 49838 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 50010 49839 75 215 0 49792 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 200040

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 5302
/proc/meminfo: memFree=858816/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=395180 CPUtime=102.25
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 98634 0 0 0 10143 82 0 0 25 0 1 0 137326188 404664320 98619 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 98795 98619 75 215 0 98577 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 395180

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

[startup+127.901 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 5302
/proc/meminfo: memFree=762816/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=492160 CPUtime=127.83
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 122845 0 0 0 12682 101 0 0 25 0 1 0 137326188 503971840 122830 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 123040 122830 75 215 0 122822 0
Current children cumulated CPU time (s) 127.83
Current children cumulated vsize (KiB) 492160

[startup+140.702 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5302
/proc/meminfo: memFree=712960/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=540332 CPUtime=140.63
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 134913 0 0 0 13953 110 0 0 25 0 1 0 137326188 553299968 134898 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 135083 134898 75 215 0 134865 0
Current children cumulated CPU time (s) 140.63
Current children cumulated vsize (KiB) 540332

[startup+153.502 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5302
/proc/meminfo: memFree=667200/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=588672 CPUtime=153.42
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 146983 0 0 0 15224 118 0 0 25 0 1 0 137326188 602800128 146968 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134652356 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 147168 146968 75 215 0 146950 0
Current children cumulated CPU time (s) 153.42
Current children cumulated vsize (KiB) 588672

[startup+156.703 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5302
/proc/meminfo: memFree=654848/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=600644 CPUtime=156.63
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 149984 0 0 0 15542 121 0 0 25 0 1 0 137326188 615059456 149969 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134810018 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 150161 149969 75 215 0 149943 0
Current children cumulated CPU time (s) 156.63
Current children cumulated vsize (KiB) 600644

[startup+159.901 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5302
/proc/meminfo: memFree=642368/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=612616 CPUtime=159.82
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 152977 0 0 0 15859 123 0 0 25 0 1 0 137326188 627318784 152962 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 153154 152962 75 215 0 152936 0
Current children cumulated CPU time (s) 159.82
Current children cumulated vsize (KiB) 612616

[startup+161.502 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5302
/proc/meminfo: memFree=614976/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=651236 CPUtime=161.42
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 162646 0 0 0 16011 131 0 0 25 0 1 0 137326188 666865664 162631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 162809 162631 84 215 0 162591 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 651236

[startup+161.902 s]
/proc/loadavg: 1.01 1.02 1.00 3/78 5302
/proc/meminfo: memFree=601728/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=651368 CPUtime=161.82
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 162679 0 0 0 16049 133 0 0 25 0 1 0 137326188 667000832 162664 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 162842 162664 84 215 0 162624 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 651368

[startup+162.102 s]
/proc/loadavg: 1.01 1.02 1.00 3/78 5302
/proc/meminfo: memFree=601728/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=651368 CPUtime=162.02
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194304 162695 0 0 0 16068 134 0 0 25 0 1 0 137326188 667000832 162680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 162842 162680 84 215 0 162624 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 651368

[startup+162.202 s]
/proc/loadavg: 1.01 1.02 1.00 3/78 5302
/proc/meminfo: memFree=601728/2055920 swapFree=4159716/4192956
[pid=5301] ppid=5299 vsize=0 CPUtime=162.12
/proc/5301/stat : 5301 (minisat+) R 5299 5301 3831 0 -1 4194308 162714 0 0 0 16074 138 0 0 25 0 1 0 137326188 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/5301/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 162.277
CPU time (s): 162.206
CPU user time (s): 160.745
CPU system time (s): 1.46178
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 651368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.745
system time used= 1.46178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162714
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= 13
involuntary context switches= 350

runsolver used 0.376942 second user time and 0.711891 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Fri Apr 20 06:46:35 UTC 2007

IDJOB= 365689
IDBENCH= 2515
IDSOLVER= 156
FILE ID= node38/365689-1177051582

PBS_JOBID= 4640122

Free space on /tmp= 66062 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-rd-rplusc-21.opb
COMMAND LINE= /tmp/evaluation/365689-1177051582/minisat+ /tmp/evaluation/365689-1177051582/instance-365689-1177051582.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-365689-1177051582 -o ROOT/results/node38/conversion-365689-1177051582 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365689-1177051582/instance-365689-1177051582.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-365689-1177051582 -o ROOT/results/node38/solver-365689-1177051582 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365689-1177051582/minisat+ /tmp/evaluation/365689-1177051582/instance-365689-1177051582.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  7576b3c58d39cddc5f29deda8f59e316

RANDOM SEED= 46032000

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1251936 kB
Buffers:         37852 kB
Cached:         669784 kB
SwapCached:       3100 kB
Active:         314944 kB
Inactive:       420472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1251936 kB
SwapTotal:     4192956 kB
SwapFree:      4159716 kB
Dirty:          185756 kB
Writeback:           0 kB
Mapped:          36052 kB
Slab:            53816 kB
Committed_AS:  1571180 kB
PageTables:       2068 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= 66062 MiB

End job on node38 on Fri Apr 20 06:49:18 UTC 2007