Trace number 420540

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Pueblo 1.4UNSAT 381.216 381.452

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.opb
MD5SUM7d763ab159af95e4899190c924d81317
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark274.158
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1133
Total number of constraints56210
Number of constraints which are clauses56210
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint22
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
1.39/1.48	c starting to Solve
1.39/1.48	c #variables read: 1133 - #constraints read: 55513
381.15/381.44	c total time              : 381.26 s
381.15/381.44	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420540-1177426530/instance-420540-1177426530.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-420540-1177426530 -o ROOT/results/node20/solver-420540-1177426530 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420540-1177426530/instance-420540-1177426530.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: 0.77 0.92 0.97 3/77 15614
/proc/meminfo: memFree=1876336/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=2552 CPUtime=0
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 190570352 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 638 236 199 16 0 77 0

[startup+0.0776749 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 15614
/proc/meminfo: memFree=1876336/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=3216 CPUtime=0.07
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 435 0 0 0 7 0 0 0 18 0 1 0 190570352 3293184 406 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8079135 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 804 406 199 16 0 243 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3216

[startup+0.101679 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 15614
/proc/meminfo: memFree=1876336/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=3484 CPUtime=0.09
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 488 0 0 0 9 0 0 0 18 0 1 0 190570352 3567616 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 871 459 199 16 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3484

[startup+0.301719 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 15614
/proc/meminfo: memFree=1876336/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=5084 CPUtime=0.29
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 909 0 0 0 29 0 0 0 19 0 1 0 190570352 5206016 880 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 1271 880 199 16 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.701801 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 15614
/proc/meminfo: memFree=1876336/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=8412 CPUtime=0.69
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 1742 0 0 0 69 0 0 0 23 0 1 0 190570352 8613888 1713 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8039984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 2103 1713 199 16 0 1542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8412

[startup+1.50196 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 15615
/proc/meminfo: memFree=1867752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=15360 CPUtime=1.49
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 3458 0 0 0 148 1 0 0 25 0 1 0 190570352 15728640 3429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 3840 3429 205 16 0 3279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15360

[startup+3.10229 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 15615
/proc/meminfo: memFree=1863272/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=15360 CPUtime=3.09
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 3458 0 0 0 308 1 0 0 25 0 1 0 190570352 15728640 3429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559512 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 3840 3429 205 16 0 3279 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15360

[startup+6.30192 s]
/proc/loadavg: 0.79 0.92 0.97 3/78 15615
/proc/meminfo: memFree=1863016/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=15360 CPUtime=6.29
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 3470 0 0 0 628 1 0 0 25 0 1 0 190570352 15728640 3441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 3840 3441 205 16 0 3279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15360

[startup+12.7012 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 15615
/proc/meminfo: memFree=1863016/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=15548 CPUtime=12.68
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 3479 0 0 0 1267 1 0 0 25 0 1 0 190570352 15921152 3450 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 3887 3450 205 16 0 3326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15548

[startup+25.5018 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 15615
/proc/meminfo: memFree=1860520/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=18148 CPUtime=25.48
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 4152 0 0 0 2546 2 0 0 25 0 1 0 190570352 18583552 4123 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559581 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 4537 4123 205 16 0 3976 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18148

[startup+51.1019 s]
/proc/loadavg: 0.90 0.93 0.97 2/78 15615
/proc/meminfo: memFree=1853672/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=24972 CPUtime=51.07
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 5828 0 0 0 5103 4 0 0 25 0 1 0 190570352 25571328 5799 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 6243 5799 205 16 0 5682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24972

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 15615
/proc/meminfo: memFree=1848552/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=30064 CPUtime=102.25
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 7106 0 0 0 10219 6 0 0 25 0 1 0 190570352 30785536 7077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 7516 7077 205 16 0 6955 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30064

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 15615
/proc/meminfo: memFree=1843688/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=35440 CPUtime=162.23
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 8344 0 0 0 16215 8 0 0 25 0 1 0 190570352 36290560 8315 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 8860 8315 206 16 0 8299 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35440

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 15615
/proc/meminfo: memFree=1842920/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=35964 CPUtime=222.2
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 8499 0 0 0 22212 8 0 0 25 0 1 0 190570352 36827136 8470 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 8991 8470 206 16 0 8430 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35964

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 15615
/proc/meminfo: memFree=1842664/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=36136 CPUtime=282.19
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 8536 0 0 0 28210 9 0 0 25 0 1 0 190570352 37003264 8507 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 9034 8507 206 16 0 8473 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36136

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15689
/proc/meminfo: memFree=1840232/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=37180 CPUtime=342.13
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 8784 0 0 0 34203 10 0 0 25 0 1 0 190570352 38072320 8755 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 9295 8755 206 16 0 8734 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 37180

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

[startup+358.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15753
/proc/meminfo: memFree=1837864/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=39608 CPUtime=358.09
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9393 0 0 0 35798 11 0 0 25 0 1 0 190570352 40558592 9364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 9902 9364 206 16 0 9341 0
Current children cumulated CPU time (s) 358.09
Current children cumulated vsize (KiB) 39608

[startup+371.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15785
/proc/meminfo: memFree=1836008/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41428 CPUtime=370.86
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9843 0 0 0 37075 11 0 0 25 0 1 0 190570352 42422272 9814 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10357 9814 206 16 0 9796 0
Current children cumulated CPU time (s) 370.86
Current children cumulated vsize (KiB) 41428

[startup+377.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15789
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=377.26
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 37715 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 377.26
Current children cumulated vsize (KiB) 41552

[startup+379.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15789
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=378.86
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 37875 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 378.86
Current children cumulated vsize (KiB) 41552

[startup+380.701 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15791
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=380.45
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 38034 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8053084 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 380.45
Current children cumulated vsize (KiB) 41552

[startup+381.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15791
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=380.85
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 38074 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 380.85
Current children cumulated vsize (KiB) 41552

[startup+381.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15791
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=381.05
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 38094 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559569 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 381.05
Current children cumulated vsize (KiB) 41552

[startup+381.401 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15791
/proc/meminfo: memFree=1835752/2055920 swapFree=4154104/4192956
[pid=15614] ppid=15612 vsize=41552 CPUtime=381.15
/proc/15614/stat : 15614 (Pueblo) R 15612 15614 15538 0 -1 4194304 9862 0 0 0 38104 11 0 0 25 0 1 0 190570352 42549248 9833 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15614/statm: 10388 9833 206 16 0 9827 0
Current children cumulated CPU time (s) 381.15
Current children cumulated vsize (KiB) 41552

Child status: 20
Real time (s): 381.452
CPU time (s): 381.216
CPU user time (s): 381.092
CPU system time (s): 0.123981
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 41552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.092
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9869
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= 12
involuntary context switches= 8146

runsolver used 0.335948 second user time and 0.803877 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Apr 24 14:55:30 UTC 2007

IDJOB= 420540
IDBENCH= 47852
IDSOLVER= 165
FILE ID= node20/420540-1177426530

PBS_JOBID= 4675768

Free space on /tmp= 66451 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.opb
COMMAND LINE= Pueblo /tmp/evaluation/420540-1177426530/instance-420540-1177426530.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-420540-1177426530 -o ROOT/results/node20/conversion-420540-1177426530 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420540-1177426530/instance-420540-1177426530.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-420540-1177426530 -o ROOT/results/node20/solver-420540-1177426530 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420540-1177426530/instance-420540-1177426530.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7d763ab159af95e4899190c924d81317

RANDOM SEED= 429861

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1876744 kB
Buffers:         22700 kB
Cached:          93208 kB
SwapCached:      17984 kB
Active:          73100 kB
Inactive:        67056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876744 kB
SwapTotal:     4192956 kB
SwapFree:      4154104 kB
Dirty:            5688 kB
Writeback:           0 kB
Mapped:          29488 kB
Slab:            24580 kB
Committed_AS:  2040448 kB
PageTables:       1744 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= 66451 MiB

End job on node20 on Tue Apr 24 15:01:52 UTC 2007