Trace number 351895

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? (MO) 320.601 322.866

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos19.opb
MD5SUM1ef5c8e94b66b7ed63dffc6923ecd901
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark1800.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -3
Optimality of the best value was proved NO
Number of variables1041679
Total number of constraints127860
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints127780
Minimum length of a constraint2
Maximum length of a constraint275
Number of terms in the objective function 1611
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 1611
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 24576
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 98256
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

 [...]

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

311.54/313.89	c ---[  88]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.90	c ---[  86]---> BDD-cost:   91
311.64/313.90	c ---[  84]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.90	c ---[  82]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.91	c ---[  80]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.91	c ---[  78]---> BDD-cost:   31
311.64/313.91	c ---[  76]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.92	c ---[  74]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.92	c ---[  72]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.93	c ---[  70]---> BDD-cost:   91
311.64/313.93	c ---[  68]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.94	c ---[  66]---> BDD-cost:   31
311.64/313.94	c ---[  64]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.95	c ---[  62]---> BDD-cost:   91
311.64/313.95	c ---[  60]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.95	c ---[  58]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.96	c ---[  56]---> BDD-cost:   91
311.64/313.96	c ---[  54]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.96	c ---[  52]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.97	c ---[  50]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.97	c ---[  48]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.98	c ---[  46]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.98	c ---[  44]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.64/313.99	c ---[  42]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.00	c ---[  40]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.00	c ---[  38]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.01	c ---[  36]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.01	c ---[  34]---> BDD-cost:   91
311.74/314.01	c ---[  32]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.02	c ---[  30]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.03	c ---[  28]---> BDD-cost:   31
311.74/314.03	c ---[  26]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.03	c ---[  24]---> BDD-cost:   91
311.74/314.03	c ---[  22]---> BDD-cost:   91
311.74/314.04	c ---[  20]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.04	c ---[  18]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.05	c ---[  16]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.05	c ---[  14]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.06	c ---[  12]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.06	c ---[  10]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.07	c ---[   8]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.07	c ---[   6]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.08	c ---[   4]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.08	c ---[   2]---> Sorter-cost:  630     Base: 2 2 2 2 2 2 2 2 2 2
311.74/314.09	c ---[   0]---> Sorter-cost:  400     Base: 2 2 2 2 2 2 2 2 2 2
320.33/322.60	c 
320.33/322.60	c *** TERMINATED ***
320.33/322.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351895-1176616841/instance-351895-1176616841.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/node70/watcher-351895-1176616841 -o ROOT/results/node70/solver-351895-1176616841 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/351895-1176616841/minisat+ /tmp/evaluation/351895-1176616841/instance-351895-1176616841.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: 0.91 0.97 0.99 3/64 2597
/proc/meminfo: memFree=1666752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=1340 CPUtime=0
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 101221521 1372160 170 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134623512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 335 170 71 215 0 117 0

[startup+0.0425109 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2597
/proc/meminfo: memFree=1666752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=1940 CPUtime=0.04
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 335 0 0 0 4 0 0 0 18 0 1 0 101221521 1986560 320 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838328 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 485 320 74 215 0 267 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1940

[startup+0.101516 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2597
/proc/meminfo: memFree=1666752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=2916 CPUtime=0.09
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 546 0 0 0 9 0 0 0 18 0 1 0 101221521 2985984 531 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 729 532 74 215 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2916

[startup+0.301536 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2597
/proc/meminfo: memFree=1666752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=5792 CPUtime=0.29
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 1278 0 0 0 29 0 0 0 19 0 1 0 101221521 5931008 1216 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 1448 1216 74 215 0 1230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5792

[startup+0.701577 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2597
/proc/meminfo: memFree=1666752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=11684 CPUtime=0.69
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 2745 0 0 0 68 1 0 0 22 0 1 0 101221521 11964416 2600 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135002634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 2921 2600 74 215 0 2703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11684

[startup+1.50166 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2598
/proc/meminfo: memFree=1652664/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=24324 CPUtime=1.49
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 5661 0 0 0 146 3 0 0 25 0 1 0 101221521 24907776 5351 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 6081 5351 74 215 0 5863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24324

[startup+3.10182 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2598
/proc/meminfo: memFree=1637496/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=50632 CPUtime=3.09
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 11447 0 0 0 302 7 0 0 25 0 1 0 101221521 51847168 10807 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 12658 10807 74 215 0 12440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50632

[startup+6.30114 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2598
/proc/meminfo: memFree=1591608/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=98608 CPUtime=6.29
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 23130 0 0 0 614 15 0 0 25 0 1 0 101221521 100974592 21831 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 24652 21831 74 215 0 24434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98608

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2598
/proc/meminfo: memFree=1500344/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=188020 CPUtime=12.69
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 46585 0 0 0 1241 28 0 0 25 0 1 0 101221521 192532480 43968 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 47005 43968 74 215 0 46787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188020

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/71 2664
/proc/meminfo: memFree=1408440/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=268324 CPUtime=25.46
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 67384 0 0 0 2506 40 0 0 25 0 1 0 101221521 274763776 64767 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808955 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 67081 64767 74 215 0 66863 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 268324

[startup+51.1016 s]
/proc/loadavg: 1.00 0.98 0.99 2/71 2754
/proc/meminfo: memFree=1251000/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=427624 CPUtime=51.01
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 107153 0 0 0 5038 63 0 0 25 0 1 0 101221521 437886976 104536 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 106906 104536 75 215 0 106688 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 427624

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2796
/proc/meminfo: memFree=1141624/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=533376 CPUtime=101.94
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 141382 0 0 0 10053 141 0 0 25 0 1 0 101221521 546177024 130024 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2597/statm: 133344 130024 107 215 0 133126 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 533376

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2796
/proc/meminfo: memFree=1084856/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=590960 CPUtime=161.81
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 160840 0 0 0 16026 155 0 0 25 0 1 0 101221521 605143040 144209 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134551436 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2597/statm: 147740 144209 107 215 0 147522 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 590960

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2796
/proc/meminfo: memFree=836856/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=861272 CPUtime=221.06
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 233152 0 0 0 21899 207 0 0 25 0 1 0 101221521 881942528 205975 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005310 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2597/statm: 215318 205975 107 215 0 215100 0
Current children cumulated CPU time (s) 221.06
Current children cumulated vsize (KiB) 861272

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 2796
/proc/meminfo: memFree=573752/2055920 swapFree=4191892/4192956
[pid=2597] ppid=2595 vsize=1129084 CPUtime=280.37
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 320200 0 0 0 27769 268 0 0 25 0 1 0 101221521 1156182016 271932 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010106 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2597/statm: 282271 271932 107 215 0 282053 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 1129084



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+322.601 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 2796
/proc/meminfo: memFree=15736/2055920 swapFree=4184576/4192956
[pid=2597] ppid=2595 vsize=1845772 CPUtime=320.33
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194304 467090 0 0 0 31690 343 0 0 25 0 1 0 101221521 1890070528 418760 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134540992 0 0 4096 16386 0 0 0 17 0 0 0
/proc/2597/statm: 461443 418760 112 215 0 461225 0
Current children cumulated CPU time (s) 320.33
Current children cumulated vsize (KiB) 1845772

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

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

[startup+322.802 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 2796
/proc/meminfo: memFree=15736/2055920 swapFree=4184576/4192956
[pid=2597] ppid=2595 vsize=0 CPUtime=320.53
/proc/2597/stat : 2597 (minisat+) R 2595 2597 1788 0 -1 4194308 467096 0 0 0 31690 363 0 0 25 0 1 0 101221521 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16386 0 0 0 17 0 0 0
/proc/2597/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 320.53
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 322.866
CPU time (s): 320.601
CPU user time (s): 316.906
CPU system time (s): 3.69544
CPU usage (%): 99.2987
Max. virtual memory (cumulated for all children) (KiB): 1845772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 316.906
system time used= 3.69544
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467096
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= 124
involuntary context switches= 119643

runsolver used 2.55461 second user time and 3.60145 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Apr 15 06:00:42 UTC 2007

IDJOB= 351895
IDBENCH= 1845
IDSOLVER= 156
FILE ID= node70/351895-1176616841

PBS_JOBID= 4557020

Free space on /tmp= 66527 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos19.opb
COMMAND LINE= /tmp/evaluation/351895-1176616841/minisat+ /tmp/evaluation/351895-1176616841/instance-351895-1176616841.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-351895-1176616841 -o ROOT/results/node70/conversion-351895-1176616841 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351895-1176616841/instance-351895-1176616841.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-351895-1176616841 -o ROOT/results/node70/solver-351895-1176616841 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/351895-1176616841/minisat+ /tmp/evaluation/351895-1176616841/instance-351895-1176616841.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  1ef5c8e94b66b7ed63dffc6923ecd901

RANDOM SEED= 608439517

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1667160 kB
Buffers:         10072 kB
Cached:         290908 kB
SwapCached:        396 kB
Active:          99220 kB
Inactive:       216912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667160 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           38028 kB
Writeback:           0 kB
Mapped:          23980 kB
Slab:            58648 kB
Committed_AS:   938924 kB
PageTables:       1396 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= 66527 MiB

End job on node70 on Sun Apr 15 06:06:07 UTC 2007