Trace number 3094913

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
MPhaseSAT64 2011-03-03UNSAT 1030.72 1030.75

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
MD5SUM6d54c2a76a59aa67a01046a2e8240fb6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.7501
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1030.67/1030.74	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
1030.67/1030.74	c input CNF file=HOME/instance-3094913-1301753783.cnf 
1030.67/1030.74	c Clause#=1704  var#=400  ratio=4 
1030.67/1030.74	c Simplified clause#=1704 
1030.67/1030.74	c XOR_varElimination deleted var#=0 clauses#=1698 
1030.67/1030.74	c inative var#=0 
1030.67/1030.74	c free var#=390  
1030.67/1030.74	c local search on 
1030.67/1030.74	c height=23 age=29.520460 
1030.67/1030.74	c hybrid solving 
1030.67/1030.74	c 
1030.67/1030.74	s UNSATISFIABLE
1030.67/1030.74	c 
1030.67/1030.74	c  Running time=1030.721306

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094913-1301753783/watcher-3094913-1301753783 -o /tmp/evaluation-result-3094913-1301753783/solver-3094913-1301753783 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094913-1301753783.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.00 3.94 4/187 12206
/proc/meminfo: memFree=22056220/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=3140 CPUtime=0 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 286977900 3215360 308 33554432000 134512640 134761588 4289762368 18446744073709551615 8812028 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 785 308 237 61 0 88 0

[startup+0.105945 s]
/proc/loadavg: 4.01 4.00 3.94 4/187 12206
/proc/meminfo: memFree=22056220/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=4040 CPUtime=0.1 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 608 0 0 0 10 0 0 0 25 0 1 0 286977900 4136960 547 33554432000 134512640 134761588 4289762368 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1010 547 274 61 0 313 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4040

[startup+0.20093 s]
/proc/loadavg: 4.01 4.00 3.94 4/187 12206
/proc/meminfo: memFree=22056220/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=4560 CPUtime=0.19 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 770 0 0 0 19 0 0 0 25 0 1 0 286977900 4669440 709 33554432000 134512640 134761588 4289762368 18446744073709551615 134616959 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1140 709 274 61 0 443 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4560

[startup+0.300912 s]
/proc/loadavg: 4.01 4.00 3.94 4/187 12206
/proc/meminfo: memFree=22056220/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=4692 CPUtime=0.29 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 803 0 0 0 29 0 0 0 25 0 1 0 286977900 4804608 742 33554432000 134512640 134761588 4289762368 18446744073709551615 134747545 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1173 742 274 61 0 476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4692

[startup+0.700846 s]
/proc/loadavg: 4.01 4.00 3.94 4/187 12206
/proc/meminfo: memFree=22056220/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5528 CPUtime=0.69 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1076 0 0 0 69 0 0 0 25 0 1 0 286977900 5660672 951 33554432000 134512640 134761588 4289762368 18446744073709551615 134748471 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1382 951 274 61 0 685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5528

[startup+1.50071 s]
/proc/loadavg: 4.01 4.00 3.94 5/188 12207
/proc/meminfo: memFree=22053116/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5656 CPUtime=1.49 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1112 0 0 0 149 0 0 0 25 0 1 0 286977900 5791744 987 33554432000 134512640 134761588 4289762368 18446744073709551615 134605536 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1414 987 277 61 0 717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5656

[startup+3.10044 s]
/proc/loadavg: 4.01 4.00 3.94 5/188 12207
/proc/meminfo: memFree=22052752/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5656 CPUtime=3.09 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1112 0 0 0 309 0 0 0 25 0 1 0 286977900 5791744 987 33554432000 134512640 134761588 4289762368 18446744073709551615 134605513 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1414 987 277 61 0 717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5656

[startup+6.3009 s]
/proc/loadavg: 4.01 4.00 3.94 5/188 12207
/proc/meminfo: memFree=22052504/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5656 CPUtime=6.29 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1112 0 0 0 629 0 0 0 25 0 1 0 286977900 5791744 987 33554432000 134512640 134761588 4289762368 18446744073709551615 134605957 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1414 987 277 61 0 717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5656

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12207
/proc/meminfo: memFree=22052500/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5788 CPUtime=12.69 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1305 0 0 0 1269 0 0 0 25 0 1 0 286977900 5926912 1020 33554432000 134512640 134761588 4289762368 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1447 1020 277 61 0 750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5788

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12207
/proc/meminfo: memFree=22051884/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=5408 CPUtime=25.49 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 1346 0 0 0 2549 0 0 0 25 0 1 0 286977900 5537792 933 33554432000 134512640 134761588 4289762368 18446744073709551615 134605092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1352 933 285 61 0 655 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5408

[startup+51.1003 s]
/proc/loadavg: 3.93 3.98 3.94 5/188 12291
/proc/meminfo: memFree=22057728/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6704 CPUtime=51.09 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 9880 0 0 0 5107 2 0 0 25 0 1 0 286977900 6864896 1025 33554432000 134512640 134761588 4289762368 18446744073709551615 134748099 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1676 1025 286 61 0 979 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6704

[startup+102.301 s]
/proc/loadavg: 3.97 3.98 3.94 5/188 12293
/proc/meminfo: memFree=22057728/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=7220 CPUtime=102.29 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 29474 0 0 0 10224 5 0 0 25 0 1 0 286977900 7393280 1177 33554432000 134512640 134761588 4289762368 18446744073709551615 134617145 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1805 1177 286 61 0 1108 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 7220

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.94 5/188 12293
/proc/meminfo: memFree=22048792/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9620 CPUtime=162.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 43708 0 0 0 16221 7 0 0 25 0 1 0 286977900 9850880 1769 33554432000 134512640 134761588 4289762368 18446744073709551615 134604853 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2405 1769 286 61 0 1708 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 9620

[startup+222.306 s]
/proc/loadavg: 3.99 3.98 3.94 5/188 12295
/proc/meminfo: memFree=22052616/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6320 CPUtime=222.29 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 57834 0 0 0 22220 9 0 0 25 0 1 0 286977900 6471680 976 33554432000 134512640 134761588 4289762368 18446744073709551615 134635976 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1580 976 286 61 0 883 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6320

[startup+282.3 s]
/proc/loadavg: 4.06 4.00 3.94 5/188 12352
/proc/meminfo: memFree=22051668/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9524 CPUtime=282.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 75988 0 0 0 28216 12 0 0 25 0 1 0 286977900 9752576 1777 33554432000 134512640 134761588 4289762368 18446744073709551615 134605678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2381 1777 286 61 0 1684 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 9524

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/188 12354
/proc/meminfo: memFree=22052392/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9812 CPUtime=342.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 79216 0 0 0 34215 13 0 0 25 0 1 0 286977900 10047488 1817 33554432000 134512640 134761588 4289762368 18446744073709551615 134609881 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2453 1817 286 61 0 1756 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 9812

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12354
/proc/meminfo: memFree=22057824/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6320 CPUtime=402.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 101186 0 0 0 40211 17 0 0 25 0 1 0 286977900 6471680 976 33554432000 134512640 134761588 4289762368 18446744073709551615 134747280 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1580 976 286 61 0 883 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 6320

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12356
/proc/meminfo: memFree=22052604/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=10036 CPUtime=462.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 119508 0 0 0 46208 20 0 0 25 0 1 0 286977900 10276864 1873 33554432000 134512640 134761588 4289762368 18446744073709551615 134607125 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2509 1873 286 61 0 1812 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 10036

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12358
/proc/meminfo: memFree=22053708/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9524 CPUtime=522.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 130210 0 0 0 52207 21 0 0 25 0 1 0 286977900 9752576 1777 33554432000 134512640 134761588 4289762368 18446744073709551615 4159672945 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2381 1777 286 61 0 1684 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 9524

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 12360
/proc/meminfo: memFree=22052936/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=7956 CPUtime=582.27 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 139052 0 0 0 58205 22 0 0 25 0 1 0 286977900 8146944 1369 33554432000 134512640 134761588 4289762368 18446744073709551615 134635686 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1989 1369 286 61 0 1292 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 7956

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 12362
/proc/meminfo: memFree=22051424/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8212 CPUtime=642.27 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 151042 0 0 0 64204 23 0 0 25 0 1 0 286977900 8409088 1417 33554432000 134512640 134761588 4289762368 18446744073709551615 134636411 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2053 1417 286 61 0 1356 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 8212

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/188 12364
/proc/meminfo: memFree=22052020/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=10004 CPUtime=702.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 158111 0 0 0 70203 25 0 0 25 0 1 0 286977900 10244096 1865 33554432000 134512640 134761588 4289762368 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2501 1865 286 61 0 1804 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 10004

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12364
/proc/meminfo: memFree=22054112/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9460 CPUtime=762.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 180411 0 0 0 76201 27 0 0 25 0 1 0 286977900 9687040 1761 33554432000 134512640 134761588 4289762368 18446744073709551615 134605075 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2365 1761 286 61 0 1668 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 9460

[startup+822.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/188 12366
/proc/meminfo: memFree=22049748/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8660 CPUtime=822.27 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 191298 0 0 0 82198 29 0 0 25 0 1 0 286977900 8867840 1530 33554432000 134512640 134761588 4289762368 18446744073709551615 134636888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2165 1530 286 61 0 1468 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 8660

[startup+882.306 s]
/proc/loadavg: 4.01 4.01 3.95 5/188 12368
/proc/meminfo: memFree=22051844/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=7508 CPUtime=882.28 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 215743 0 0 0 88194 34 0 0 25 0 1 0 286977900 7688192 1241 33554432000 134512640 134761588 4289762368 18446744073709551615 134748094 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1877 1241 286 61 0 1180 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 7508

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12370
/proc/meminfo: memFree=22048856/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=9652 CPUtime=942.27 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 228812 0 0 0 94192 35 0 0 25 0 1 0 286977900 9883648 1809 33554432000 134512640 134761588 4289762368 18446744073709551615 134605501 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2413 1809 286 61 0 1716 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 9652

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22052928/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6832 CPUtime=1002.27 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 241386 0 0 0 100190 37 0 0 25 0 1 0 286977900 6995968 1096 33554432000 134512640 134761588 4289762368 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1708 1096 286 61 0 1011 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 6832

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

[startup+1011.2 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22058504/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6832 CPUtime=1011.17 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 246982 0 0 0 101079 38 0 0 25 0 1 0 286977900 6995968 1088 33554432000 134512640 134761588 4289762368 18446744073709551615 134748388 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1708 1088 286 61 0 1011 0
Current children cumulated CPU time (s) 1011.17
Current children cumulated vsize (KiB) 6832

[startup+1024 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22054284/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6832 CPUtime=1023.97 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 254912 0 0 0 102358 39 0 0 25 0 1 0 286977900 6995968 1041 33554432000 134512640 134761588 4289762368 18446744073709551615 134747212 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1708 1041 286 61 0 1011 0
Current children cumulated CPU time (s) 1023.97
Current children cumulated vsize (KiB) 6832

[startup+1027.2 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22055020/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=6448 CPUtime=1027.16 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 257194 0 0 0 102677 39 0 0 25 0 1 0 286977900 6602752 1008 33554432000 134512640 134761588 4289762368 18446744073709551615 134682917 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1612 1008 286 61 0 915 0
Current children cumulated CPU time (s) 1027.16
Current children cumulated vsize (KiB) 6448

[startup+1028.8 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22052292/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8372 CPUtime=1028.77 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 258225 0 0 0 102837 40 0 0 25 0 1 0 286977900 8572928 1457 33554432000 134512640 134761588 4289762368 18446744073709551615 134680525 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2093 1457 286 61 0 1396 0
Current children cumulated CPU time (s) 1028.77
Current children cumulated vsize (KiB) 8372

[startup+1029.6 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22053532/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=7348 CPUtime=1029.57 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 258469 0 0 0 102917 40 0 0 25 0 1 0 286977900 7524352 1209 33554432000 134512640 134761588 4289762368 18446744073709551615 134635755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 1837 1209 286 61 0 1140 0
Current children cumulated CPU time (s) 1029.57
Current children cumulated vsize (KiB) 7348

[startup+1030.4 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22053532/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8116 CPUtime=1030.37 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 258940 0 0 0 102997 40 0 0 25 0 1 0 286977900 8310784 1425 33554432000 134512640 134761588 4289762368 18446744073709551615 134747168 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2029 1425 286 61 0 1332 0
Current children cumulated CPU time (s) 1030.37
Current children cumulated vsize (KiB) 8116

[startup+1030.6 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22053532/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8500 CPUtime=1030.57 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 259004 0 0 0 103017 40 0 0 25 0 1 0 286977900 8704000 1489 33554432000 134512640 134761588 4289762368 18446744073709551615 134747536 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2125 1489 286 61 0 1428 0
Current children cumulated CPU time (s) 1030.57
Current children cumulated vsize (KiB) 8500

[startup+1030.7 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 12372
/proc/meminfo: memFree=22052292/32951132 swapFree=67111528/67111528
[pid=12206] ppid=12204 vsize=8500 CPUtime=1030.67 cores=1,3
/proc/12206/stat : 12206 (MPhaseSAT64) R 12204 12206 11377 0 -1 4202496 259004 0 0 0 103027 40 0 0 25 0 1 0 286977900 8704000 1489 33554432000 134512640 134761588 4289762368 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12206/statm: 2125 1489 286 61 0 1428 0
Current children cumulated CPU time (s) 1030.67
Current children cumulated vsize (KiB) 8500

Child status: 20
Real time (s): 1030.75
CPU time (s): 1030.72
CPU user time (s): 1030.32
CPU system time (s): 0.401938
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 11160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1030.32
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259007
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= 9
involuntary context switches= 2157

runsolver used 1.43178 second user time and 3.2615 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 16:16:23
IDJOB=3094913
IDBENCH=82795
IDSOLVER=1521
FILE ID=node129/3094913-1301753783
RUNJOBID= node129-1301748569-11397
PBS_JOBID= 12841008
Free space on /tmp= 72148 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1536900137-053.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094913-1301753783/watcher-3094913-1301753783 -o /tmp/evaluation-result-3094913-1301753783/solver-3094913-1301753783 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094913-1301753783.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6d54c2a76a59aa67a01046a2e8240fb6
RANDOM SEED=444420984

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      22056360 kB
Buffers:        346184 kB
Cached:       10213068 kB
SwapCached:          0 kB
Active:        7106460 kB
Inactive:      3538980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22056360 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             576 kB
Writeback:           0 kB
AnonPages:       86068 kB
Mapped:          17332 kB
Slab:           186268 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   276504 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72148 MiB
End job on node129 at 2011-04-02 16:33:34