Trace number 2087587

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 0.3.2? (MO) 872.865 876.749

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-95-7.xml
MD5SUM11551bc76d5c9f11de296b7ca14c09e0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.239963
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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
0.18/0.23	c Seed is 1506660606
0.18/0.23	c Constructing HOME/instance-2087587-1247727852.xml  with 6300 constraints
0.18/0.23	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087587-1247727852/watcher-2087587-1247727852 -o /tmp/evaluation-result-2087587-1247727852/solver-2087587-1247727852 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1506660606 HOME/instance-2087587-1247727852.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: 2.10 2.04 2.01 4/81 14939
/proc/meminfo: memFree=1451976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=18576 CPUtime=0
/proc/14939/stat : 14939 (runsolver) R 14937 14939 14355 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59852108 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14939/statm: 4644 284 249 26 0 2626 0

[startup+0.129864 s]
/proc/loadavg: 2.10 2.04 2.01 4/81 14939
/proc/meminfo: memFree=1451976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=7352 CPUtime=0.11
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 1630 660 0 0 11 0 0 0 18 0 1 0 59852108 7528448 1132 996147200 134512640 135215973 4294956304 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 1838 1133 403 171 0 763 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7352

[startup+0.201842 s]
/proc/loadavg: 2.10 2.04 2.01 4/81 14939
/proc/meminfo: memFree=1451976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=9000 CPUtime=0.18
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 2104 660 0 0 18 0 0 0 18 0 1 0 59852108 9216000 1448 996147200 134512640 135215973 4294956304 18446744073709551615 4158961316 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 2250 1448 406 171 0 1175 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9000

[startup+0.301814 s]
/proc/loadavg: 2.10 2.04 2.01 4/81 14939
/proc/meminfo: memFree=1451976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=8988 CPUtime=0.27
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 2108 660 0 0 27 0 0 0 19 0 1 0 59852108 9203712 1452 996147200 134512640 135215973 4294956304 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 2247 1452 406 171 0 1172 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8988

[startup+0.701698 s]
/proc/loadavg: 2.10 2.04 2.01 4/81 14939
/proc/meminfo: memFree=1451976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=9252 CPUtime=0.67
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 2163 660 0 0 67 0 0 0 23 0 1 0 59852108 9474048 1507 996147200 134512640 135215973 4294956304 18446744073709551615 134592176 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 2313 1507 406 171 0 1238 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9252

[startup+1.50147 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 14944
/proc/meminfo: memFree=1447040/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=10320 CPUtime=1.47
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 2453 660 0 0 147 0 0 0 25 0 1 0 59852108 10567680 1797 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 2580 1797 406 171 0 1505 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10320

[startup+3.10101 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 14944
/proc/meminfo: memFree=1445888/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=11844 CPUtime=3.06
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 2858 660 0 0 306 0 0 0 25 0 1 0 59852108 12128256 2104 996147200 134512640 135215973 4294956304 18446744073709551615 134586300 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 2961 2104 406 171 0 1886 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11844

[startup+6.30109 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 14944
/proc/meminfo: memFree=1442304/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=15612 CPUtime=6.25
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 3874 660 0 0 624 1 0 0 25 0 1 0 59852108 15986688 3055 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 3903 3055 406 171 0 2828 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15612

[startup+12.7013 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 14944
/proc/meminfo: memFree=1435904/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=21512 CPUtime=12.62
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 5435 660 0 0 1260 2 0 0 25 0 1 0 59852108 22028288 4487 996147200 134512640 135215973 4294956304 18446744073709551615 134976984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 5378 4487 406 171 0 4303 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 21512

[startup+25.5016 s]
/proc/loadavg: 2.06 2.04 2.00 3/82 14944
/proc/meminfo: memFree=1422080/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=35304 CPUtime=25.36
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 9183 660 0 0 2533 3 0 0 25 0 1 0 59852108 36151296 7849 996147200 134512640 135215973 4294956304 18446744073709551615 134908131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 8826 7849 406 171 0 7751 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 35304

[startup+51.1012 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 14944
/proc/meminfo: memFree=1398336/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=59740 CPUtime=50.85
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 15998 660 0 0 5078 7 0 0 25 0 1 0 59852108 61173760 13894 996147200 134512640 135215973 4294956304 18446744073709551615 134590638 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 14935 13894 406 171 0 13860 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59740

[startup+102.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14944
/proc/meminfo: memFree=1348736/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=110852 CPUtime=101.83
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 29778 660 0 0 10167 16 0 0 25 0 1 0 59852108 113512448 26136 996147200 134512640 135215973 4294956304 18446744073709551615 134957681 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 27713 26136 406 171 0 26638 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 110852

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14944
/proc/meminfo: memFree=1294144/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=168284 CPUtime=161.56
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 45670 660 0 0 16131 25 0 0 25 0 1 0 59852108 172322816 39979 996147200 134512640 135215973 4294956304 18446744073709551615 134588277 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 42071 39979 406 171 0 40996 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 168284

[startup+222.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14944
/proc/meminfo: memFree=1227456/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=248052 CPUtime=221.3
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 67158 660 0 0 22094 36 0 0 25 0 1 0 59852108 254005248 56345 996147200 134512640 135215973 4294956304 18446744073709551615 134588906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 62013 56345 406 171 0 60938 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 248052

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14944
/proc/meminfo: memFree=1176896/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=292272 CPUtime=281.03
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 79966 660 0 0 28062 41 0 0 25 0 1 0 59852108 299286528 69153 996147200 134512640 135215973 4294956304 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 73068 69153 406 171 0 71993 0
Current children cumulated CPU time (s) 281.03
Current children cumulated vsize (KiB) 292272

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14944
/proc/meminfo: memFree=1110728/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=350936 CPUtime=340.76
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 96369 660 0 0 34029 47 0 0 25 0 1 0 59852108 359358464 85556 996147200 134512640 135215973 4294956304 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 87734 85556 406 171 0 86659 0
Current children cumulated CPU time (s) 340.76
Current children cumulated vsize (KiB) 350936

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14944
/proc/meminfo: memFree=1045448/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=421732 CPUtime=400.5
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 114766 660 0 0 39994 56 0 0 25 0 1 0 59852108 431853568 101904 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 105433 101904 406 171 0 104358 0
Current children cumulated CPU time (s) 400.5
Current children cumulated vsize (KiB) 421732

[startup+462.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 14944
/proc/meminfo: memFree=992904/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=501764 CPUtime=460.23
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 135937 660 0 0 45954 69 0 0 25 0 1 0 59852108 513806336 114882 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 125441 114882 406 171 0 124366 0
Current children cumulated CPU time (s) 460.23
Current children cumulated vsize (KiB) 501764

[startup+522.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 14944
/proc/meminfo: memFree=941000/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=547844 CPUtime=519.97
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 149030 660 0 0 51920 77 0 0 25 0 1 0 59852108 560992256 127975 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 136961 127975 406 171 0 135886 0
Current children cumulated CPU time (s) 519.97
Current children cumulated vsize (KiB) 547844

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 14944
/proc/meminfo: memFree=887112/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=595152 CPUtime=579.69
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 162379 660 0 0 57885 84 0 0 25 0 1 0 59852108 609435648 141324 996147200 134512640 135215973 4294956304 18446744073709551615 134675696 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 148788 141324 406 171 0 147713 0
Current children cumulated CPU time (s) 579.69
Current children cumulated vsize (KiB) 595152

[startup+642.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 14944
/proc/meminfo: memFree=831560/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=645104 CPUtime=639.44
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 176410 660 0 0 63851 93 0 0 25 0 1 0 59852108 660586496 155355 996147200 134512640 135215973 4294956304 18446744073709551615 134600496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 161276 155355 406 171 0 160201 0
Current children cumulated CPU time (s) 639.44
Current children cumulated vsize (KiB) 645104

[startup+702.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 14944
/proc/meminfo: memFree=775496/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=695424 CPUtime=699.17
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 190287 660 0 0 69817 100 0 0 25 0 1 0 59852108 712114176 169232 996147200 134512640 135215973 4294956304 18446744073709551615 134648600 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 173856 169232 406 171 0 172781 0
Current children cumulated CPU time (s) 699.17
Current children cumulated vsize (KiB) 695424

[startup+762.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 14944
/proc/meminfo: memFree=721672/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=743336 CPUtime=758.91
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 203554 660 0 0 75783 108 0 0 25 0 1 0 59852108 761176064 182499 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 185834 182499 406 171 0 184759 0
Current children cumulated CPU time (s) 758.91
Current children cumulated vsize (KiB) 743336

[startup+822.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 14944
/proc/meminfo: memFree=666376/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=794872 CPUtime=818.64
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 217632 660 0 0 81746 118 0 0 25 0 1 0 59852108 813948928 196577 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 198718 196577 406 171 0 197643 0
Current children cumulated CPU time (s) 818.64
Current children cumulated vsize (KiB) 794872



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+876.601 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14944
/proc/meminfo: memFree=610888/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=968500 CPUtime=872.7
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4194304 231959 660 0 0 87142 128 0 0 25 0 1 0 59852108 991744000 210904 996147200 134512640 135215973 4294956304 18446744073709551615 7671379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 242125 210911 406 171 0 241050 0
Current children cumulated CPU time (s) 872.7
Current children cumulated vsize (KiB) 968500

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

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

[startup+876.706 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 14945
/proc/meminfo: memFree=1206976/2055920 swapFree=4192812/4192956
[pid=14939] ppid=14937 vsize=0 CPUtime=872.81
/proc/14939/stat : 14939 (pcs.big) R 14937 14939 14355 0 -1 4195332 231996 660 0 0 87142 139 0 0 25 0 1 0 59852108 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 872.81
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 876.749
CPU time (s): 872.865
CPU user time (s): 871.433
CPU system time (s): 1.43278
CPU usage (%): 99.5571
Max. virtual memory (cumulated for all children) (KiB): 968500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 871.433
system time used= 1.43278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232656
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= 21
involuntary context switches= 27374

runsolver used 0.98285 second user time and 2.22166 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-16 09:04:12
IDJOB=2087587
IDBENCH=58746
IDSOLVER=733
FILE ID=node16/2087587-1247727852
PBS_JOBID= 9521524
Free space on /tmp= 66416 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-95-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087587-1247727852/watcher-2087587-1247727852 -o /tmp/evaluation-result-2087587-1247727852/solver-2087587-1247727852 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1506660606 HOME/instance-2087587-1247727852.xml

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

MD5SUM BENCH= 11551bc76d5c9f11de296b7ca14c09e0
RANDOM SEED=1506660606

node16.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		: 3000.231
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		: 3000.231
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:       1452456 kB
Buffers:         74528 kB
Cached:         398888 kB
SwapCached:          0 kB
Active:         106388 kB
Inactive:       427376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          80772 kB
Slab:            54660 kB
Committed_AS:   572552 kB
PageTables:       2004 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= 66412 MiB
End job on node16 at 2009-07-16 09:18:51