Trace number 296584

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
SATzilla FULLUNSAT 36.0305 36.105

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
MD5SUMaca6cad74270d95cd75e3239f6304512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.4519
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

10.54/10.59	c run March_dl for 5 seconds ... 
10.54/10.59	c Bin: Executing march_dl
10.54/10.59	c child exit by a signal
10.54/10.59	c march_dl returned code 137.
10.54/10.59	c run saps for 2 seconds ... 
10.54/10.59	c Bin: Executing ubcsat2006
10.54/10.59	c child exited successfully
10.54/10.59	c ubcsat2006 returned code 0.
10.54/10.59	c satzilla computing base features
10.54/10.59	c satzilla doing unit-prop probe
10.54/10.59	c satzilla doing local search probe
10.54/10.59	c satzilla doing lobjois search-space size estimate
10.54/10.59	c satzilla's ranking:
10.54/10.59	c 1) kcnfs: 1.524543
10.54/10.59	c 2) minisat20: 1.721559
10.54/10.59	c 3) march_dl: 2.961216
10.54/10.59	c 4) eureka: 3.021790
10.54/10.59	c 5) vallst: 3.542280
10.54/10.59	c 6) zchaff_rand: 4.495045
10.54/10.59	c 7) kcnfs+P: 999.000000
10.54/10.59	c 8) march_dl+P: 999.000000
10.54/10.59	c 9) vallst+P: 999.000000
10.54/10.59	c 10) zchaff_rand+P: 999.000000
10.54/10.59	c 11) rsat+P: 999.000000
10.54/10.59	c 12) eureka+P: 999.000000
10.54/10.59	c 13) minisat20+P: 999.000000
10.54/10.59	c 14) rsat: 999.000000
10.54/10.59	c satzilla running kcnfs ... 
36.00/36.10	c Bin: Executing kcnfs
36.00/36.10	c child exited successfully
36.00/36.10	c kcnfs returned code 20.
36.00/36.10	s UNSATISFIABLE
36.00/36.10	c SATZILLA_TIME=36.020000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-296584-1171825369 -o ROOT/results/node30/solver-296584-1171825369 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296584-1171825369/SATzilla2007_F /tmp/evaluation/296584-1171825369/instance-296584-1171825369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 3242
/proc/meminfo: memFree=850480/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=0
/proc/3242/stat : 3242 (SATzilla2007_F) R 3240 3242 1631 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3243] ppid=3242 vsize=636 CPUtime=0
/proc/3243/stat : 3243 (march_dl) R 3242 3242 1631 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 176300982 651264 75 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3243/statm: 159 75 50 118 0 38 0

[startup+0.107685 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3242
/proc/meminfo: memFree=850480/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=0
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3243] ppid=3242 vsize=1804 CPUtime=0.1
/proc/3243/stat : 3243 (march_dl) R 3242 3242 1631 0 -1 4194304 446 0 0 0 10 0 0 0 20 0 1 0 176300982 1847296 271 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3243/statm: 451 271 67 118 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3316

[startup+0.515743 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3242
/proc/meminfo: memFree=850480/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=0
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3243] ppid=3242 vsize=4368 CPUtime=0.51
/proc/3243/stat : 3243 (march_dl) R 3242 3242 1631 0 -1 4194304 1180 0 0 0 51 0 0 0 24 0 1 0 176300982 4472832 986 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3243/statm: 1092 986 72 118 0 971 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5880

[startup+1.33986 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3244
/proc/meminfo: memFree=846496/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=0
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3243] ppid=3242 vsize=4748 CPUtime=1.33
/proc/3243/stat : 3243 (march_dl) R 3242 3242 1631 0 -1 4194304 1238 0 0 0 133 0 0 0 25 0 1 0 176300982 4861952 1043 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3243/statm: 1187 1043 74 118 0 1066 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6260

[startup+2.97809 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3244
/proc/meminfo: memFree=846304/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=0
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3243] ppid=3242 vsize=4748 CPUtime=2.97
/proc/3243/stat : 3243 (march_dl) R 3242 3242 1631 0 -1 4194304 1238 0 0 0 297 0 0 0 25 0 1 0 176300982 4861952 1043 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3243/statm: 1187 1043 74 118 0 1066 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6260

[startup+6.25856 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3245
/proc/meminfo: memFree=849504/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=1512 CPUtime=4.99
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 149 1238 0 0 0 0 499 0 16 0 1 0 176300982 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3242/statm: 378 125 110 260 0 84 0
[pid=3245] ppid=3242 vsize=6188 CPUtime=1.24
/proc/3245/stat : 3245 (ubcsat2006) R 3242 3242 1631 0 -1 4194304 318 0 0 0 119 5 0 0 25 0 1 0 176301483 6336512 300 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3245/statm: 1547 300 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7155 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=2.11
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 211 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 185004

[startup+25.5223 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=14.91
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 1491 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563170 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185004

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

[startup+26.2414 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=15.63
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 1563 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134658055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 26.2
Current children cumulated vsize (KiB) 185004

[startup+32.8063 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=22.18
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 2218 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 32.75
Current children cumulated vsize (KiB) 185004

[startup+34.4426 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=23.82
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 2382 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134655361 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 34.39
Current children cumulated vsize (KiB) 185004

[startup+35.2627 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=24.64
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 2464 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134587350 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 35.21
Current children cumulated vsize (KiB) 185004

[startup+35.6708 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3246
/proc/meminfo: memFree=847392/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=182940 CPUtime=25.05
/proc/3246/stat : 3246 (kcnfs) R 3242 3242 1631 0 -1 4194304 608 0 0 0 2505 0 0 0 25 0 1 0 176302042 187330560 591 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3246/statm: 45735 591 129 48 0 45332 0
Current children cumulated CPU time (s) 35.62
Current children cumulated vsize (KiB) 185004

[startup+36.0788 s]
/proc/loadavg: 1.00 1.00 1.00 1/79 3246
/proc/meminfo: memFree=849120/2055920 swapFree=4146080/4192956
[pid=3242] ppid=3240 vsize=2064 CPUtime=10.57
/proc/3242/stat : 3242 (SATzilla2007_F) S 3240 3242 1631 0 -1 4194304 774 1562 0 0 338 8 701 10 25 0 1 0 176300982 2113536 337 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3242/statm: 516 337 169 260 0 222 0
[pid=3246] ppid=3242 vsize=0 CPUtime=25.43
/proc/3246/stat : 3246 (kcnfs) D 3242 3242 1631 0 -1 4194308 615 0 0 0 2543 0 0 0 25 0 1 0 176302042 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 0 18446744072100051646 0 0 17 1 0 0
/proc/3246/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 36
Current children cumulated vsize (KiB) 2064

Child status: 20
Real time (s): 36.105
CPU time (s): 36.0305
CPU user time (s): 35.8416
CPU system time (s): 0.188971
CPU usage (%): 99.7937
Max. virtual memory (cumulated for all children) (KiB): 185004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.8416
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2961
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= 27
involuntary context switches= 747

runsolver used 0.038994 second user time and 0.095985 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Feb 18 19:02:49 UTC 2007

IDJOB= 296584
IDBENCH= 19940
IDSOLVER= 136
FILE ID= node30/296584-1171825369

PBS_JOBID= 3839644

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296584-1171825369/SATzilla2007_F /tmp/evaluation/296584-1171825369/instance-296584-1171825369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-296584-1171825369 -o ROOT/results/node30/solver-296584-1171825369 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296584-1171825369/SATzilla2007_F /tmp/evaluation/296584-1171825369/instance-296584-1171825369.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  aca6cad74270d95cd75e3239f6304512

RANDOM SEED= 899830011

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        850952 kB
Buffers:         43340 kB
Cached:        1044876 kB
SwapCached:      15288 kB
Active:         843024 kB
Inactive:       271452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850952 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:           10320 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            75932 kB
Committed_AS:   599100 kB
PageTables:       1884 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= 66554 MiB

End job on node30 on Sun Feb 18 19:03:26 UTC 2007