Trace number 3222212

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
MPhaseSAT_M 2011-02-16UNSAT 452.807 452.79

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.595
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

132.20/132.29	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
132.20/132.29	c input CNF file=HOME/instance-3222212-1303301519.cnf 
132.20/132.29	c Clause#=5340  var#=60  ratio=89 
132.20/132.29	c Simplified clause#=5340 
132.20/132.29	c XOR_varElimination deleted var#=0 clauses#=5340 
132.20/132.29	c inative var#=0 
132.20/132.29	c free var#=60  
132.20/132.29	c local search on 
132.20/132.29	c height=19 age=47 
132.20/132.29	c hybrid solving ... 
132.20/132.29	c switch to march 
132.20/132.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.20/132.29	c stat :: sign balance is biased by 0.004
132.20/132.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.20/132.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
132.20/132.29	c resolvent_look() :: found 2 resolvents
132.20/132.29	c longest clause has size 7
132.20/132.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
132.20/132.29	c number of free variables = 60
132.20/132.29	c dynamic_preselect_setsize :: off
132.30/132.32	c 0 / 15 NodeCount: 118 
132.70/132.73	c 1 / 15 NodeCount: 2246 
135.40/135.43	c 2 / 15 NodeCount: 16562 
145.40/145.46	c 3 / 15 NodeCount: 69328 
171.70/171.71	c 4 / 15 NodeCount: 206899 
218.91/218.94	c 5 / 15 NodeCount: 451055 
283.60/283.60	c 6 / 15 NodeCount: 781817 
349.70/349.76	c 7 / 15 NodeCount: 1114592 
401.31/401.37	c 8 / 15 NodeCount: 1369332 
432.21/432.23	c 9 / 15 NodeCount: 1517376 
446.31/446.37	c 10 / 15 NodeCount: 1582275 
451.21/451.23	c 11 / 15 NodeCount: 1602911 
452.51/452.50	c 12 / 15 NodeCount: 1607629 
452.71/452.74	c 13 / 15 NodeCount: 1608362 
452.71/452.78	c 14 / 15 NodeCount: 1608418 
452.71/452.78	c 15 / 15 NodeCount: 1608419 
452.71/452.78	c 
452.71/452.78	s UNSATISFIABLE
452.71/452.78	c 
452.71/452.78	c  Running time=452.804164

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3222212-1303301519/watcher-3222212-1303301519 -o /tmp/evaluation-result-3222212-1303301519/solver-3222212-1303301519 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222212-1303301519.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.97 1.99 2/177 20644
/proc/meminfo: memFree=16424724/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=3284 CPUtime=0 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 422567498 3362816 276 33554432000 134512640 134829744 4288524208 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 821 276 225 78 0 107 0

[startup+0.102449 s]
/proc/loadavg: 1.95 1.97 1.99 2/177 20644
/proc/meminfo: memFree=16424724/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=4208 CPUtime=0.1 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 777 0 0 0 10 0 0 0 25 0 1 0 422567498 4308992 595 33554432000 134512640 134829744 4288524208 18446744073709551615 2797354 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1052 595 270 78 0 338 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4208

[startup+0.20042 s]
/proc/loadavg: 1.95 1.97 1.99 2/177 20644
/proc/meminfo: memFree=16424724/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=4476 CPUtime=0.19 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 823 0 0 0 19 0 0 0 25 0 1 0 422567498 4583424 641 33554432000 134512640 134829744 4288524208 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1119 641 270 78 0 405 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4476

[startup+0.300401 s]
/proc/loadavg: 1.95 1.97 1.99 2/177 20644
/proc/meminfo: memFree=16424724/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=4608 CPUtime=0.29 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 860 0 0 0 29 0 0 0 25 0 1 0 422567498 4718592 678 33554432000 134512640 134829744 4288524208 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1152 678 270 78 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.700324 s]
/proc/loadavg: 1.95 1.97 1.99 2/177 20644
/proc/meminfo: memFree=16424724/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=0.69 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 967 0 0 0 69 0 0 0 25 0 1 0 422567498 5267456 785 33554432000 134512640 134829744 4288524208 18446744073709551615 134603548 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 785 273 78 0 572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5144

[startup+1.50018 s]
/proc/loadavg: 1.95 1.97 1.99 3/178 20646
/proc/meminfo: memFree=16422616/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=1.49 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 149 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5144

[startup+3.10087 s]
/proc/loadavg: 1.95 1.97 1.99 3/178 20646
/proc/meminfo: memFree=16422000/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=3.1 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 310 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134605092 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5144

[startup+6.30026 s]
/proc/loadavg: 1.95 1.97 1.99 3/178 20646
/proc/meminfo: memFree=16421388/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=6.3 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 630 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5144

[startup+12.7011 s]
/proc/loadavg: 1.96 1.97 1.99 3/178 20646
/proc/meminfo: memFree=16420140/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=12.7 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 1270 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5144

[startup+25.5006 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 20646
/proc/meminfo: memFree=16418288/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=25.5 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 2550 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5144

[startup+51.1008 s]
/proc/loadavg: 1.98 1.97 1.99 3/178 20647
/proc/meminfo: memFree=16414436/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5144 CPUtime=51.1 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 984 0 0 0 5110 0 0 0 25 0 1 0 422567498 5267456 802 33554432000 134512640 134829744 4288524208 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1286 802 273 78 0 572 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5144

[startup+102.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 20648
/proc/meminfo: memFree=16406488/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=5424 CPUtime=102.3 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1037 0 0 0 10230 0 0 0 25 0 1 0 422567498 5554176 855 33554432000 134512640 134829744 4288524208 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1356 855 274 78 0 642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5424

[startup+162.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/178 20650
/proc/meminfo: memFree=16397428/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=6476 CPUtime=162.3 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1306 0 0 0 16230 0 0 0 25 0 1 0 422567498 6631424 1124 33554432000 134512640 134829744 4288524208 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1619 1124 304 78 0 905 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6476

[startup+222.306 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 20651
/proc/meminfo: memFree=16388112/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=6932 CPUtime=222.31 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1398 0 0 0 22231 0 0 0 25 0 1 0 422567498 7098368 1216 33554432000 134512640 134829744 4288524208 18446744073709551615 134733420 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1733 1216 304 78 0 1019 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 6932

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20653
/proc/meminfo: memFree=16379412/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=7160 CPUtime=282.3 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1460 0 0 0 28230 0 0 0 25 0 1 0 422567498 7331840 1278 33554432000 134512640 134829744 4288524208 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1790 1278 304 78 0 1076 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7160

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20655
/proc/meminfo: memFree=16370596/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=7500 CPUtime=342.3 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1526 0 0 0 34230 0 0 0 25 0 1 0 422567498 7680000 1344 33554432000 134512640 134829744 4288524208 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 1875 1344 304 78 0 1161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7500

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20656
/proc/meminfo: memFree=16361520/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=402.31 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1605 0 0 0 40231 0 0 0 25 0 1 0 422567498 8204288 1423 33554432000 134512640 134829744 4288524208 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1423 304 78 0 1289 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 8012

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

[startup+409.601 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20656
/proc/meminfo: memFree=16360524/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=409.61 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1615 0 0 0 40961 0 0 0 25 0 1 0 422567498 8204288 1433 33554432000 134512640 134829744 4288524208 18446744073709551615 134822528 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1433 304 78 0 1289 0
Current children cumulated CPU time (s) 409.61
Current children cumulated vsize (KiB) 8012

[startup+435.2 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20657
/proc/meminfo: memFree=16357052/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=435.21 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1655 0 0 0 43521 0 0 0 25 0 1 0 422567498 8204288 1473 33554432000 134512640 134829744 4288524208 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1473 304 78 0 1289 0
Current children cumulated CPU time (s) 435.21
Current children cumulated vsize (KiB) 8012

[startup+441.601 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20657
/proc/meminfo: memFree=16356060/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=441.61 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1667 0 0 0 44161 0 0 0 25 0 1 0 422567498 8204288 1485 33554432000 134512640 134829744 4288524208 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1485 304 78 0 1289 0
Current children cumulated CPU time (s) 441.61
Current children cumulated vsize (KiB) 8012

[startup+448.001 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20657
/proc/meminfo: memFree=16355192/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=448.01 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1679 0 0 0 44801 0 0 0 25 0 1 0 422567498 8204288 1497 33554432000 134512640 134829744 4288524208 18446744073709551615 134732590 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1497 304 78 0 1289 0
Current children cumulated CPU time (s) 448.01
Current children cumulated vsize (KiB) 8012

[startup+451.2 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20658
/proc/meminfo: memFree=16354820/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=451.21 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1687 0 0 0 45121 0 0 0 25 0 1 0 422567498 8204288 1505 33554432000 134512640 134829744 4288524208 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1505 304 78 0 1289 0
Current children cumulated CPU time (s) 451.21
Current children cumulated vsize (KiB) 8012

[startup+452.001 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20658
/proc/meminfo: memFree=16354820/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8012 CPUtime=452.01 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1689 0 0 0 45201 0 0 0 25 0 1 0 422567498 8204288 1507 33554432000 134512640 134829744 4288524208 18446744073709551615 134768762 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2003 1507 304 78 0 1289 0
Current children cumulated CPU time (s) 452.01
Current children cumulated vsize (KiB) 8012

[startup+452.401 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20658
/proc/meminfo: memFree=16354696/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8776 CPUtime=452.41 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1690 0 0 0 45241 0 0 0 25 0 1 0 422567498 8986624 1508 33554432000 134512640 134829744 4288524208 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2194 1508 304 78 0 1480 0
Current children cumulated CPU time (s) 452.41
Current children cumulated vsize (KiB) 8776

[startup+452.601 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20658
/proc/meminfo: memFree=16354696/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8776 CPUtime=452.61 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1691 0 0 0 45261 0 0 0 25 0 1 0 422567498 8986624 1509 33554432000 134512640 134829744 4288524208 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2194 1509 304 78 0 1480 0
Current children cumulated CPU time (s) 452.61
Current children cumulated vsize (KiB) 8776

[startup+452.701 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 20658
/proc/meminfo: memFree=16354696/32951124 swapFree=67111528/67111528
[pid=20644] ppid=20642 vsize=8776 CPUtime=452.71 cores=1,3,5,7
/proc/20644/stat : 20644 (MPhaseSAT_M) R 20642 20644 19456 0 -1 4202496 1691 0 0 0 45271 0 0 0 25 0 1 0 422567498 8986624 1509 33554432000 134512640 134829744 4288524208 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/20644/statm: 2194 1509 304 78 0 1480 0
Current children cumulated CPU time (s) 452.71
Current children cumulated vsize (KiB) 8776

Child status: 20
Real time (s): 452.79
CPU time (s): 452.807
CPU user time (s): 452.802
CPU system time (s): 0.004999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 8776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 452.802
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1694
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= 550

runsolver used 0.566913 second user time and 1.49777 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 14:11:59
IDJOB=3222212
IDBENCH=83052
IDSOLVER=1637
FILE ID=node141/3222212-1303301519
RUNJOBID= node141-1303290256-19475
PBS_JOBID= 13049614
Free space on /tmp= 71468 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222212-1303301519/watcher-3222212-1303301519 -o /tmp/evaluation-result-3222212-1303301519/solver-3222212-1303301519 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222212-1303301519.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1713762136

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16424988 kB
Buffers:        789152 kB
Cached:       15299516 kB
SwapCached:          0 kB
Active:        8590296 kB
Inactive:      7584048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16424988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       85580 kB
Mapped:          16516 kB
Slab:           289568 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231096 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71464 MiB
End job on node141 at 2011-04-20 14:19:32