Trace number 2092087

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs-restart 0.3.2UNSAT 445.901 446.026

DiagnosticValue
ASSIGNMENTS15136

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-20_ext.xml
MD5SUMcb7d8676a41f7265d6f5813b38ba998f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.3378
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.18/0.20	c Seed is 1563557084
0.18/0.20	c Constructing HOME/instance-2092087-1247733674.xml  with 103 constraints
0.28/0.35	c Solving 15136 backtracks 15 restarts
445.85/446.01	s UNSATISFIABLE
445.85/446.01	d ASSIGNMENTS 15136

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2092087-1247733674/watcher-2092087-1247733674 -o /tmp/evaluation-result-2092087-1247733674/solver-2092087-1247733674 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1563557084 HOME/instance-2092087-1247733674.xml 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.21 2.07 2.02 4/72 14696
/proc/meminfo: memFree=1556776/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=5360 CPUtime=0
/proc/14696/stat : 14696 (pcssolve) R 14694 14696 13638 0 -1 4194304 182 0 0 0 0 0 0 0 20 0 1 0 60431423 5488640 152 996147200 4194304 4889804 548682068800 18446744073709551615 269930471641 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 1340 152 125 169 0 51 0

[startup+0.024737 s]
/proc/loadavg: 2.21 2.07 2.02 4/72 14696
/proc/meminfo: memFree=1556776/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=4624 CPUtime=0
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 817 656 0 0 0 0 0 0 18 0 1 0 60431423 4734976 448 996147200 134512640 135215973 4294956304 18446744073709551615 9178581 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 1156 448 383 171 0 81 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4624

[startup+0.101746 s]
/proc/loadavg: 2.21 2.07 2.02 4/72 14696
/proc/meminfo: memFree=1556776/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=5480 CPUtime=0.08
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 962 656 0 0 8 0 0 0 18 0 1 0 60431423 5611520 593 996147200 134512640 135215973 4294956304 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 1370 593 383 171 0 295 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5480

[startup+0.301769 s]
/proc/loadavg: 2.21 2.07 2.02 4/72 14696
/proc/meminfo: memFree=1556776/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=7916 CPUtime=0.28
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1318 656 0 0 28 0 0 0 19 0 1 0 60431423 8105984 949 996147200 134512640 135215973 4294956304 18446744073709551615 134735752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 1979 949 383 171 0 904 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7916

[startup+0.701817 s]
/proc/loadavg: 2.21 2.07 2.02 4/72 14696
/proc/meminfo: memFree=1556776/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=8732 CPUtime=0.68
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1539 656 0 0 68 0 0 0 22 0 1 0 60431423 8941568 1170 996147200 134512640 135215973 4294956304 18446744073709551615 135012991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2183 1170 401 171 0 1108 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8732

[startup+1.50291 s]
/proc/loadavg: 2.20 2.07 2.02 3/73 14701
/proc/meminfo: memFree=1553504/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=8732 CPUtime=1.48
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1553 656 0 0 148 0 0 0 25 0 1 0 60431423 8941568 1184 996147200 134512640 135215973 4294956304 18446744073709551615 4158960162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2183 1184 401 171 0 1108 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8732

[startup+3.1011 s]
/proc/loadavg: 2.20 2.07 2.02 3/73 14701
/proc/meminfo: memFree=1553120/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=8732 CPUtime=3.08
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1593 656 0 0 308 0 0 0 25 0 1 0 60431423 8941568 1224 996147200 134512640 135215973 4294956304 18446744073709551615 9179223 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2183 1224 401 171 0 1108 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8732

[startup+6.30148 s]
/proc/loadavg: 2.20 2.07 2.02 3/73 14701
/proc/meminfo: memFree=1552608/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=8732 CPUtime=6.28
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1663 656 0 0 628 0 0 0 25 0 1 0 60431423 8941568 1294 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2183 1294 401 171 0 1108 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8732

[startup+12.7012 s]
/proc/loadavg: 2.17 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1551712/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=8864 CPUtime=12.67
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 1809 656 0 0 1267 0 0 0 25 0 1 0 60431423 9076736 1440 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2216 1440 401 171 0 1141 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8864

[startup+25.5017 s]
/proc/loadavg: 2.14 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1549536/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=10180 CPUtime=25.47
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 2254 656 0 0 2547 0 0 0 25 0 1 0 60431423 10424320 1852 996147200 134512640 135215973 4294956304 18446744073709551615 134590571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 2545 1852 401 171 0 1470 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10180

[startup+51.1017 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 14701
/proc/meminfo: memFree=1544224/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=14652 CPUtime=51.07
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 3378 656 0 0 5106 1 0 0 25 0 1 0 60431423 15003648 2911 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 3663 2911 401 171 0 2588 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14652

[startup+102.307 s]
/proc/loadavg: 2.17 2.08 2.02 3/73 14701
/proc/meminfo: memFree=1533600/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=22552 CPUtime=102.25
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 5458 656 0 0 10223 2 0 0 25 0 1 0 60431423 23093248 4862 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 5638 4862 401 171 0 4563 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22552

[startup+162.302 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1522080/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=30992 CPUtime=162.23
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 7663 656 0 0 16219 4 0 0 25 0 1 0 60431423 31735808 7034 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 7748 7034 401 171 0 6673 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30992

[startup+222.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1505952/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=40592 CPUtime=222.22
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 10146 656 0 0 22216 6 0 0 25 0 1 0 60431423 41566208 9260 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 10148 9260 401 171 0 9073 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40592

[startup+282.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1495904/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=49424 CPUtime=282.2
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 12453 656 0 0 28213 7 0 0 25 0 1 0 60431423 50610176 11502 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 12356 11502 401 171 0 11281 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49424

[startup+342.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1486176/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=57736 CPUtime=342.19
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 14625 656 0 0 34210 9 0 0 25 0 1 0 60431423 59121664 13674 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 14434 13674 401 171 0 13359 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57736

[startup+402.302 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1475104/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=69016 CPUtime=402.17
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 17538 656 0 0 40206 11 0 0 25 0 1 0 60431423 70672384 16074 996147200 134512640 135215973 4294956304 18446744073709551615 135018615 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 17254 16074 401 171 0 16179 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69016

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

[startup+409.502 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 14701
/proc/meminfo: memFree=1473568/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=70072 CPUtime=409.37
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 17829 656 0 0 40926 11 0 0 25 0 1 0 60431423 71753728 16365 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 17518 16365 401 171 0 16443 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 70072

[startup+422.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1471200/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=71788 CPUtime=422.17
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 18264 656 0 0 42205 12 0 0 25 0 1 0 60431423 73510912 16800 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 17947 16800 401 171 0 16872 0
Current children cumulated CPU time (s) 422.17
Current children cumulated vsize (KiB) 71788

[startup+435.102 s]
/proc/loadavg: 2.10 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1469088/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=73504 CPUtime=434.96
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 18734 656 0 0 43484 12 0 0 25 0 1 0 60431423 75268096 17270 996147200 134512640 135215973 4294956304 18446744073709551615 134590116 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18376 17270 401 171 0 17301 0
Current children cumulated CPU time (s) 434.96
Current children cumulated vsize (KiB) 73504

[startup+441.502 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1467808/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=74560 CPUtime=441.36
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 18993 656 0 0 44124 12 0 0 25 0 1 0 60431423 76349440 17529 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18640 17529 401 171 0 17565 0
Current children cumulated CPU time (s) 441.36
Current children cumulated vsize (KiB) 74560

[startup+443.102 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1467424/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=74820 CPUtime=442.95
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 19056 656 0 0 44283 12 0 0 25 0 1 0 60431423 76615680 17592 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18705 17592 401 171 0 17630 0
Current children cumulated CPU time (s) 442.95
Current children cumulated vsize (KiB) 74820

[startup+444.702 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1467104/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=74952 CPUtime=444.55
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 19113 656 0 0 44443 12 0 0 25 0 1 0 60431423 76750848 17649 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18738 17649 401 171 0 17663 0
Current children cumulated CPU time (s) 444.55
Current children cumulated vsize (KiB) 74952

[startup+445.506 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1466912/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=75084 CPUtime=445.36
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 19141 656 0 0 44524 12 0 0 25 0 1 0 60431423 76886016 17677 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18771 17677 401 171 0 17696 0
Current children cumulated CPU time (s) 445.36
Current children cumulated vsize (KiB) 75084

[startup+445.901 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1466912/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=74700 CPUtime=445.75
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 19158 656 0 0 44563 12 0 0 25 0 1 0 60431423 76492800 17574 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18675 17574 401 171 0 17600 0
Current children cumulated CPU time (s) 445.75
Current children cumulated vsize (KiB) 74700

[startup+446.001 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 14701
/proc/meminfo: memFree=1466912/2055920 swapFree=4192812/4192956
[pid=14696] ppid=14694 vsize=74700 CPUtime=445.85
/proc/14696/stat : 14696 (pcs.big) R 14694 14696 13638 0 -1 4194304 19158 656 0 0 44573 12 0 0 25 0 1 0 60431423 76492800 17574 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14696/statm: 18675 17574 401 171 0 17600 0
Current children cumulated CPU time (s) 445.85
Current children cumulated vsize (KiB) 74700

Child status: 0
Real time (s): 446.026
CPU time (s): 445.901
CPU user time (s): 445.754
CPU system time (s): 0.146977
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 75084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 445.754
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19817
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= 19
involuntary context switches= 454

runsolver used 0.538918 second user time and 1.08983 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-16 10:41:14
IDJOB=2092087
IDBENCH=60258
IDSOLVER=734
FILE ID=node53/2092087-1247733674
PBS_JOBID= 9521513
Free space on /tmp= 66048 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-20_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2092087-1247733674/watcher-2092087-1247733674 -o /tmp/evaluation-result-2092087-1247733674/solver-2092087-1247733674 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1563557084 HOME/instance-2092087-1247733674.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cb7d8676a41f7265d6f5813b38ba998f
RANDOM SEED=1563557084

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1557192 kB
Buffers:         73240 kB
Cached:         312728 kB
SwapCached:          0 kB
Active:         119600 kB
Inactive:       310592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          53516 kB
Slab:            53984 kB
Committed_AS:   538288 kB
PageTables:       1772 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= 66048 MiB
End job on node53 at 2009-07-16 10:48:40