Trace number 1051844

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
Mistral-prime 1.313SAT 311.551 312.382

DiagnosticValue
ASSIGNMENTS722397
CHECKS394854000

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-35-4.xml
MD5SUMdefc6c027faaafbf2eeba55753553416
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.963
Satisfiable
(Un)Satisfiability was proved
Number of variables595
Number of constraints6545
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6545
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.13	c mistral-prime version 1.313
311.46/312.34	s SATISFIABLE
311.46/312.34	v 2 3 2 0 1 2 0 2 1 3 0 2 1 0 2 3 1 2 0 0 3 0 3 0 3 1 2 1 3 0 0 3 1 3 1 1 2 3 0 1 0 1 3 2 1 0 2 1 3 2 0 1 3 1 3 0 0 2 0 3 3 2 2 1 0 3 0 3 0 3 1 3 3 0 2 2 2 3 0 0 1 2 2 3 0 0 0 1 0 1 1 2 3 2 2 0 0 3 2 3 1 3 2 0 3 1 1 3 0 3 3 3 2 1 0 2 0 3 1 0 2 1 3 1 2 2 0 0 1 0 1 0 2 0 1 2 3 0 0 1 2 2 1 0 1 2 3 2 0 1 3 0 1 0 0 1 2 3 2 3 0 0 1 3 2 3 3 2 0 2 1 2 2 0 0 3 1 0 0 1 0 2 0 2 2 1 3 0 3 2 3 0 0 0 1 2 1 0 2 0 3 3 2 0 0 2 1 0 3 1 1 1 0 0 1 2 1 0 0 0 2 3 1 2 0 3 1 2 2 3 0 1 3 3 3 1 2 1 0 3 3 0 1 2 1 2 0 3 2 3 3 3 0 1 2 0 1 0 1 2 3 1 0 1 2 1 2 3 1 3 3 1 0 0 2 2 0 2 2 0 3 2 1 2 3 3 0 2 0 1 2 3 1 3 1 3 3 3 1 3 1 1 3 3 0 2 1 0 0 2 0 0 2 1 1 1 2 0 0 1 0 1 2 2 1 0 1 1 2 2 0 1 1 0 1 3 3 3 3 0 2 0 2 2 0 1 0 1 2 0 2 0 1 0 2 1 0 3 3 1 0 0 2 0 1 0 1 0 1 1 3 3 2 1 3 0 2 0 2 3 1 3 2 0 1 1 2 0 0 3 3 1 2 3 2 0 1 0 2 3 3 2 2 1 0 1 1 0 2 3 3 1 0 3 2 0 1 0 1 1 3 1 3 2 0 0 3 0 1 0 0 0 2 2 0 1 2 2 0 0 1 0 1 3 3 1 2 1 2 3 0 3 0 0 3 2 2 2 1 0 2 3 1 3 3 1 2 1 2 3 0 2 1 0 3 2 3 1 2 3 0 1 0 1 0 2 3 2 1 3 1 1 1 2 0 1 2 1 0 1 1 3 1 3 3 0 1 1 0 0 3 2 3 2 1 0 2 2 1 3 0 2 0 0 2 3 3 0 3 1 0 2 1 2 1 0 2 1 3 2 0 1 3 3 0 2 1 3 1 2 0 2 1 1 1 2 0 1 1 1 3 1 0 0 1 2 1 0 3 0 1 2 1 3 2 2 0 0 2 0 0 0 2 3 0 2 0 3 3 1 0 1 0 2 2
311.46/312.34	d CHECKS 394853982
311.46/312.34	d ASSIGNMENTS 722397

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051844-1215054889/watcher-1051844-1215054889 -o /tmp/evaluation-result-1051844-1215054889/solver-1051844-1215054889 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1051844-1215054889.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): 2200 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
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: 1.94 2.01 1.99 4/72 9136
/proc/meminfo: memFree=1775616/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=18572 CPUtime=0
/proc/9136/stat : 9136 (runsolver) R 9134 9136 6745 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984461196 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9136/statm: 4643 292 257 25 0 2626 0

[startup+0.064961 s]
/proc/loadavg: 1.94 2.01 1.99 4/72 9136
/proc/meminfo: memFree=1775616/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=5100 CPUtime=0.05
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 597 0 0 0 5 0 0 0 18 0 1 0 1984461196 5222400 563 996147200 134512640 135237403 4294956256 18446744073709551615 134614939 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 1275 563 371 176 0 179 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5100

[startup+0.101964 s]
/proc/loadavg: 1.94 2.01 1.99 4/72 9136
/proc/meminfo: memFree=1775616/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=5484 CPUtime=0.09
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 1984461196 5615616 636 996147200 134512640 135237403 4294956256 18446744073709551615 134619331 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 1371 636 371 176 0 275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5484

[startup+0.302003 s]
/proc/loadavg: 1.94 2.01 1.99 4/72 9136
/proc/meminfo: memFree=1775616/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=7068 CPUtime=0.28
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 1061 0 0 0 28 0 0 0 19 0 1 0 1984461196 7237632 1027 996147200 134512640 135237403 4294956256 18446744073709551615 134997073 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 1767 1027 373 176 0 671 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7068

[startup+0.701063 s]
/proc/loadavg: 1.94 2.01 1.99 4/72 9136
/proc/meminfo: memFree=1775616/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=0.68
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 67 1 0 0 23 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134818370 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12780

[startup+1.50118 s]
/proc/loadavg: 1.94 2.01 1.99 3/73 9137
/proc/meminfo: memFree=1767160/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=1.47
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 146 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12780

[startup+3.10242 s]
/proc/loadavg: 1.94 2.01 1.99 3/73 9137
/proc/meminfo: memFree=1767040/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=3.06
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 305 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12780

[startup+6.30189 s]
/proc/loadavg: 1.95 2.01 1.99 3/73 9137
/proc/meminfo: memFree=1767104/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=6.24
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 623 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12780

[startup+12.7018 s]
/proc/loadavg: 1.95 2.01 1.99 3/73 9137
/proc/meminfo: memFree=1767040/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=12.59
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 1258 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 135011651 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12780

[startup+25.5017 s]
/proc/loadavg: 1.96 2.01 1.99 3/73 9137
/proc/meminfo: memFree=1767104/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=25.29
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 2528 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 135093149 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 12780

[startup+51.1016 s]
/proc/loadavg: 1.97 2.00 1.99 3/73 9137
/proc/meminfo: memFree=1767168/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=50.69
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 5068 1 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134818099 0 0 4096 0 0 0 0 17 1 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 12780

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.99 4/73 9165
/proc/meminfo: memFree=1479232/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=101.56
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 10154 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134819029 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 12780

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 9165
/proc/meminfo: memFree=1425792/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=161.52
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 16150 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134818097 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 12780

[startup+222.302 s]
/proc/loadavg: 2.23 2.06 2.01 3/73 9165
/proc/meminfo: memFree=1425664/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=221.5
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 22148 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 12780

[startup+282.302 s]
/proc/loadavg: 2.12 2.06 2.01 3/73 9165
/proc/meminfo: memFree=1425408/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=281.47
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 28145 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134818386 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 281.47
Current children cumulated vsize (KiB) 12780

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

[startup+294.302 s]
/proc/loadavg: 2.09 2.06 2.01 3/73 9165
/proc/meminfo: memFree=1425408/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=293.46
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 29344 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817934 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 293.46
Current children cumulated vsize (KiB) 12780

[startup+300.702 s]
/proc/loadavg: 2.08 2.06 2.01 3/73 9165
/proc/meminfo: memFree=1425408/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=299.86
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 29984 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134818056 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 299.86
Current children cumulated vsize (KiB) 12780

[startup+307.102 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 9165
/proc/meminfo: memFree=1425344/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=306.26
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 30624 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 306.26
Current children cumulated vsize (KiB) 12780

[startup+310.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/73 9165
/proc/meminfo: memFree=1425344/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=309.46
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 30944 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817890 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 309.46
Current children cumulated vsize (KiB) 12780

[startup+311.101 s]
/proc/loadavg: 2.07 2.05 2.01 3/73 9165
/proc/meminfo: memFree=1425344/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=310.26
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 31024 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 310.26
Current children cumulated vsize (KiB) 12780

[startup+311.901 s]
/proc/loadavg: 2.07 2.05 2.01 4/73 9165
/proc/meminfo: memFree=1425344/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=311.06
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 31104 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817890 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 311.06
Current children cumulated vsize (KiB) 12780

[startup+312.301 s]
/proc/loadavg: 2.07 2.05 2.01 4/73 9165
/proc/meminfo: memFree=1425344/2055920 swapFree=4180424/4192956
[pid=9136] ppid=9134 vsize=12780 CPUtime=311.46
/proc/9136/stat : 9136 (xsolve) R 9134 9136 6745 0 -1 4194304 2508 0 0 0 31144 2 0 0 25 0 1 0 1984461196 13086720 2474 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 0 0 0
/proc/9136/statm: 3195 2474 397 176 0 2099 0
Current children cumulated CPU time (s) 311.46
Current children cumulated vsize (KiB) 12780

Child status: 0
Real time (s): 312.382
CPU time (s): 311.551
CPU user time (s): 311.521
CPU system time (s): 0.029995
CPU usage (%): 99.7338
Max. virtual memory (cumulated for all children) (KiB): 12780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 311.521
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2524
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= 7
involuntary context switches= 2851

runsolver used 0.328949 second user time and 0.91786 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-03 05:14:49
IDJOB=1051844
IDBENCH=55953
IDSOLVER=358
FILE ID=node52/1051844-1215054889
PBS_JOBID= 7875071
Free space on /tmp= 66524 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-35-4.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051844-1215054889/watcher-1051844-1215054889 -o /tmp/evaluation-result-1051844-1215054889/solver-1051844-1215054889 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1051844-1215054889.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= defc6c027faaafbf2eeba55753553416
RANDOM SEED=884459066

node52.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		: 3000.265
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:       1776160 kB
Buffers:         41008 kB
Cached:         168084 kB
SwapCached:       6808 kB
Active:         134688 kB
Inactive:        88020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776160 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          21072 kB
Slab:            42320 kB
Committed_AS:  3893112 kB
PageTables:       1852 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= 66520 MiB
End job on node52 at 2008-07-03 05:20:02