Trace number 3095535

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 2011-02-16? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

136.00/136.00	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
136.00/136.00	c input CNF file=HOME/instance-3095535-1301753790.cnf 
136.00/136.00	c Clause#=6230  var#=70  ratio=89 
136.00/136.00	c Simplified clause#=6230 
136.00/136.00	c XOR_varElimination deleted var#=0 clauses#=6230 
136.00/136.00	c inative var#=0 
136.00/136.00	c free var#=70  
136.00/136.00	c local search on 
136.00/136.00	c height=24 age=47 
136.00/136.00	c hybrid solving ... 
136.00/136.00	c switch to march 
136.00/136.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
136.00/136.00	c stat :: sign balance is biased by 0.006
136.00/136.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
136.00/136.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
136.00/136.00	c resolvent_look() :: found 2 resolvents
136.00/136.00	c longest clause has size 7
136.00/136.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
136.00/136.00	c number of free variables = 70
136.00/136.00	c dynamic_preselect_setsize :: off
136.00/136.04	c 0 / 999 NodeCount: 128 
136.10/136.12	c 1 / 999 NodeCount: 498 
136.70/136.73	c 2 / 999 NodeCount: 3621 
140.20/140.29	c 3 / 999 NodeCount: 22337 
156.10/156.15	c 4 / 999 NodeCount: 103734 
211.29/211.33	c 5 / 999 NodeCount: 373970 
415.71/415.77	c 6 / 999 NodeCount: 1075196 
1013.13/1013.16	c 7 / 999 NodeCount: 2523621

Verifier Data 

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

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-3095535-1301753790/watcher-3095535-1301753790 -o /tmp/evaluation-result-3095535-1301753790/solver-3095535-1301753790 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095535-1301753790.cnf 

running on 2 cores: 4,6

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: 3.76 3.95 3.93 4/189 28821
/proc/meminfo: memFree=20540860/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=3288 CPUtime=0 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 365609671 3366912 278 33554432000 134512640 134829744 4289395856 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 822 279 225 78 0 108 0

[startup+0.0525969 s]
/proc/loadavg: 3.76 3.95 3.93 4/189 28821
/proc/meminfo: memFree=20540860/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=4328 CPUtime=0.05 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 750 0 0 0 5 0 0 0 25 0 1 0 365609671 4431872 623 33554432000 134512640 134829744 4289395856 18446744073709551615 134661392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1082 623 270 78 0 368 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4328

[startup+0.100582 s]
/proc/loadavg: 3.76 3.95 3.93 4/189 28821
/proc/meminfo: memFree=20540860/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=4460 CPUtime=0.09 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 767 0 0 0 9 0 0 0 25 0 1 0 365609671 4567040 640 33554432000 134512640 134829744 4289395856 18446744073709551615 134661791 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1115 640 270 78 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4460

[startup+0.300548 s]
/proc/loadavg: 3.76 3.95 3.93 4/189 28821
/proc/meminfo: memFree=20540860/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=4724 CPUtime=0.29 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 830 0 0 0 29 0 0 0 25 0 1 0 365609671 4837376 703 33554432000 134512640 134829744 4289395856 18446744073709551615 10282972 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1181 703 270 78 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4724

[startup+0.700469 s]
/proc/loadavg: 3.76 3.95 3.93 4/189 28821
/proc/meminfo: memFree=20540860/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=4992 CPUtime=0.69 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 917 0 0 0 69 0 0 0 25 0 1 0 365609671 5111808 790 33554432000 134512640 134829744 4289395856 18446744073709551615 134661856 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1248 790 270 78 0 534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4992

[startup+1.50032 s]
/proc/loadavg: 3.78 3.95 3.93 5/190 28822
/proc/meminfo: memFree=20536520/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=1.49 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 149 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10103 s]
/proc/loadavg: 3.78 3.95 3.93 4/185 28839
/proc/meminfo: memFree=20539040/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=3.09 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 309 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5404

[startup+6.30042 s]
/proc/loadavg: 3.78 3.95 3.93 5/190 28876
/proc/meminfo: memFree=20535252/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=6.29 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 629 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5404

[startup+12.7002 s]
/proc/loadavg: 3.81 3.95 3.93 5/190 28903
/proc/meminfo: memFree=20535036/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=12.69 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 1269 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134605505 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5404

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 3.93 5/190 28931
/proc/meminfo: memFree=20534384/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=25.5 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 2550 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5404

[startup+51.101 s]
/proc/loadavg: 3.89 3.96 3.93 5/190 28931
/proc/meminfo: memFree=20532272/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5404 CPUtime=51.1 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 996 0 0 0 5110 0 0 0 25 0 1 0 365609671 5533696 869 33554432000 134512640 134829744 4289395856 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1351 869 273 78 0 637 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5404

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.93 5/190 28933
/proc/meminfo: memFree=20519600/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=5708 CPUtime=102.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 1056 0 0 0 10230 0 0 0 25 0 1 0 365609671 5844992 929 33554432000 134512640 134829744 4289395856 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 1427 929 274 78 0 713 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5708

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 28934
/proc/meminfo: memFree=20499980/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=10272 CPUtime=162.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 2274 0 0 0 16230 0 0 0 25 0 1 0 365609671 10518528 2005 33554432000 134512640 134829744 4289395856 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 2568 2005 304 78 0 1854 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10272

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28936
/proc/meminfo: memFree=20475408/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=18700 CPUtime=222.29 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 4029 0 0 0 22229 0 0 0 25 0 1 0 365609671 19148800 3760 33554432000 134512640 134829744 4289395856 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 4675 3760 304 78 0 3961 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18700

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28938
/proc/meminfo: memFree=20451940/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=28308 CPUtime=282.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 5758 0 0 0 28230 0 0 0 25 0 1 0 365609671 28987392 5489 33554432000 134512640 134829744 4289395856 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 7077 5489 304 78 0 6363 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28308

[startup+342.301 s]
/proc/loadavg: 3.94 3.96 3.92 5/190 28967
/proc/meminfo: memFree=20533552/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=32992 CPUtime=342.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 7385 0 0 0 34229 1 0 0 25 0 1 0 365609671 33783808 7116 33554432000 134512640 134829744 4289395856 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 8248 7116 304 78 0 7534 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32992

[startup+402.301 s]
/proc/loadavg: 3.98 3.96 3.92 5/190 28969
/proc/meminfo: memFree=20528316/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=32992 CPUtime=402.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 7799 0 0 0 40229 1 0 0 25 0 1 0 365609671 33783808 7530 33554432000 134512640 134829744 4289395856 18446744073709551615 134606455 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 8248 7530 304 78 0 7534 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32992

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.93 5/190 28970
/proc/meminfo: memFree=20516848/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=42832 CPUtime=462.3 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 9201 0 0 0 46229 1 0 0 25 0 1 0 365609671 43859968 8932 33554432000 134512640 134829744 4289395856 18446744073709551615 134768740 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 10708 8932 304 78 0 9994 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42832

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 28972
/proc/meminfo: memFree=20508520/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=42832 CPUtime=522.31 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 10204 0 0 0 52229 2 0 0 25 0 1 0 365609671 43859968 9935 33554432000 134512640 134829744 4289395856 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 10708 9935 304 78 0 9994 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42832

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28974
/proc/meminfo: memFree=20504032/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=47520 CPUtime=582.31 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 10531 0 0 0 58229 2 0 0 25 0 1 0 365609671 48660480 10262 33554432000 134512640 134829744 4289395856 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 11880 10262 304 78 0 11166 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47520

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28975
/proc/meminfo: memFree=20495456/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=47520 CPUtime=642.32 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 11189 0 0 0 64230 2 0 0 25 0 1 0 365609671 48660480 10920 33554432000 134512640 134829744 4289395856 18446744073709551615 134748289 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 11880 10920 304 78 0 11166 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 47520

[startup+702.3 s]
/proc/loadavg: 4.07 4.01 3.94 5/190 28977
/proc/meminfo: memFree=20485012/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=52208 CPUtime=702.32 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 12360 0 0 0 70230 2 0 0 25 0 1 0 365609671 53460992 12091 33554432000 134512640 134829744 4289395856 18446744073709551615 134804487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 13052 12091 304 78 0 12338 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 52208

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 28978
/proc/meminfo: memFree=20476828/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=56896 CPUtime=762.32 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 13445 0 0 0 76230 2 0 0 25 0 1 0 365609671 58261504 13176 33554432000 134512640 134829744 4289395856 18446744073709551615 134768820 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 14224 13176 304 78 0 13510 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 56896

[startup+822.301 s]
/proc/loadavg: 3.51 3.87 3.89 4/184 28997
/proc/meminfo: memFree=20475396/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=61584 CPUtime=822.31 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 14530 0 0 0 82229 2 0 0 25 0 1 0 365609671 63062016 14261 33554432000 134512640 134829744 4289395856 18446744073709551615 134804678 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 15396 14261 304 78 0 14682 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61584

[startup+882.301 s]
/proc/loadavg: 3.18 3.70 3.83 4/184 28999
/proc/meminfo: memFree=20460104/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=61584 CPUtime=882.33 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 15109 0 0 0 88230 3 0 0 25 0 1 0 365609671 63062016 14840 33554432000 134512640 134829744 4289395856 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 15396 14840 304 78 0 14682 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 61584

[startup+942.3 s]
/proc/loadavg: 3.07 3.57 3.78 4/184 29000
/proc/meminfo: memFree=20442728/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=66272 CPUtime=942.32 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 15739 0 0 0 94229 3 0 0 25 0 1 0 365609671 67862528 15470 33554432000 134512640 134829744 4289395856 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 16568 15470 304 78 0 15854 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 66272

[startup+1002.3 s]
/proc/loadavg: 3.02 3.47 3.72 4/184 29002
/proc/meminfo: memFree=20426456/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=71888 CPUtime=1002.32 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 16357 0 0 0 100229 3 0 0 25 0 1 0 365609671 73613312 16088 33554432000 134512640 134829744 4289395856 18446744073709551615 134605913 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 17972 16088 304 78 0 17258 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 71888

[startup+1062.3 s]
/proc/loadavg: 3.01 3.38 3.68 4/184 29003
/proc/meminfo: memFree=20409188/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=76576 CPUtime=1062.33 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 17850 0 0 0 106229 4 0 0 25 0 1 0 365609671 78413824 17581 33554432000 134512640 134829744 4289395856 18446744073709551615 134747972 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 19144 17581 304 78 0 18430 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 76576

[startup+1122.3 s]
/proc/loadavg: 3.00 3.31 3.63 4/184 29005
/proc/meminfo: memFree=20391700/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=81264 CPUtime=1122.33 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 18947 0 0 0 112229 4 0 0 25 0 1 0 365609671 83214336 18678 33554432000 134512640 134829744 4289395856 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 20316 18678 304 78 0 19602 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 81264

[startup+1182.3 s]
/proc/loadavg: 3.00 3.25 3.59 4/184 29007
/proc/meminfo: memFree=20376160/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=81264 CPUtime=1182.33 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 19717 0 0 0 118229 4 0 0 25 0 1 0 365609671 83214336 19448 33554432000 134512640 134829744 4289395856 18446744073709551615 134606512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 20316 19448 304 78 0 19602 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 81264

[startup+1242.3 s]
/proc/loadavg: 3.00 3.20 3.55 4/184 29008
/proc/meminfo: memFree=20361248/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=85952 CPUtime=1242.33 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 20273 0 0 0 124229 4 0 0 25 0 1 0 365609671 88014848 20004 33554432000 134512640 134829744 4289395856 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 21488 20004 304 78 0 20774 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 85952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.16 3.52 3/182 29011
/proc/meminfo: memFree=20388376/32950928 swapFree=67111528/67111528
[pid=28821] ppid=28819 vsize=90640 CPUtime=1300.04 cores=4,6
/proc/28821/stat : 28821 (MPhaseSAT_M) R 28819 28821 27938 0 -1 4202496 21211 0 0 0 129999 5 0 0 25 0 1 0 365609671 92815360 20942 33554432000 134512640 134829744 4289395856 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28821/statm: 22660 20942 304 78 0 21946 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 90640

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300
CPU system time (s): 0.056991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 90640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21211
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= 1464

runsolver used 1.93171 second user time and 3.98839 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 16:16:30
IDJOB=3095535
IDBENCH=82817
IDSOLVER=1522
FILE ID=node114/3095535-1301753790
RUNJOBID= node114-1301748575-27957
PBS_JOBID= 12841023
Free space on /tmp= 70640 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095535-1301753790/watcher-3095535-1301753790 -o /tmp/evaluation-result-3095535-1301753790/solver-3095535-1301753790 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095535-1301753790.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=1396375418

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:      20540900 kB
Buffers:        379164 kB
Cached:       11600776 kB
SwapCached:          0 kB
Active:        8032468 kB
Inactive:      4070988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20540900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1600 kB
Writeback:           0 kB
AnonPages:      123132 kB
Mapped:          17040 kB
Slab:           244148 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   312040 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= 70640 MiB
End job on node114 at 2011-04-02 16:38:12