Trace number 3375775

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 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375775-1305446723/watcher-3375775-1305446723 -o /tmp/evaluation-result-3375775-1305446723/solver-3375775-1305446723 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375775-1305446723.cnf 

running on 2 cores: 5,7

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: 6.94 7.84 7.93 4/300 12745
/proc/meminfo: memFree=29118832/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=38648 CPUtime=0 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 405 0 0 0 0 0 0 0 23 0 1 0 656270380 39575552 346 33554432000 4194304 4479436 140736483613760 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 9662 346 266 70 0 6782 0

[startup+0.107166 s]
/proc/loadavg: 6.94 7.84 7.93 4/300 12745
/proc/meminfo: memFree=29118832/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=38648 CPUtime=0.1 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 1378 0 0 0 10 0 0 0 23 0 1 0 656270380 39575552 1319 33554432000 4194304 4479436 140736483613760 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 9662 1320 267 70 0 6782 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 38648

[startup+0.201148 s]
/proc/loadavg: 6.94 7.84 7.93 4/300 12745
/proc/meminfo: memFree=29118832/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=38648 CPUtime=0.19 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 2245 0 0 0 19 0 0 0 24 0 1 0 656270380 39575552 2186 33554432000 4194304 4479436 140736483613760 18446744073709551615 228122713856 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 9662 2188 267 70 0 6782 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 38648

[startup+0.30114 s]
/proc/loadavg: 6.94 7.84 7.93 4/300 12745
/proc/meminfo: memFree=29118832/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=38648 CPUtime=0.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 3115 0 0 0 28 1 0 0 25 0 1 0 656270380 39575552 3056 33554432000 4194304 4479436 140736483613760 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 9662 3056 267 70 0 6782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38648

[startup+0.70106 s]
/proc/loadavg: 6.94 7.84 7.93 4/300 12745
/proc/meminfo: memFree=29118832/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=59792 CPUtime=0.69 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 11426 0 0 0 67 2 0 0 25 0 1 0 656270380 61227008 11318 33554432000 4194304 4479436 140736483613760 18446744073709551615 4277069 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14948 11318 481 70 0 12068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59792

[startup+1.50091 s]
/proc/loadavg: 6.94 7.84 7.93 5/301 12746
/proc/meminfo: memFree=28964708/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=94156 CPUtime=1.49 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 23746 0 0 0 145 4 0 0 25 0 1 0 656270380 96415744 20001 33554432000 4194304 4479436 140736483613760 18446744073709551615 4341280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 23539 20001 573 70 0 20659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94156

[startup+3.10063 s]
/proc/loadavg: 6.94 7.84 7.93 5/301 12746
/proc/meminfo: memFree=28927260/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=103656 CPUtime=3.09 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 37375 0 0 0 304 5 0 0 25 0 1 0 656270380 106143744 22359 33554432000 4194304 4479436 140736483613760 18446744073709551615 4397904 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 25914 22359 588 70 0 23034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103656

[startup+6.30105 s]
/proc/loadavg: 6.78 7.79 7.92 5/301 12746
/proc/meminfo: memFree=28913764/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=108176 CPUtime=6.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 38516 0 0 0 624 5 0 0 25 0 1 0 656270380 110772224 23500 33554432000 4194304 4479436 140736483613760 18446744073709551615 4328162 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 27044 23500 593 70 0 24164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108176

[startup+12.7009 s]
/proc/loadavg: 6.56 7.72 7.89 5/301 12746
/proc/meminfo: memFree=28953420/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=83096 CPUtime=12.7 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 38519 0 0 0 1264 6 0 0 25 0 1 0 656270380 85090304 17233 33554432000 4194304 4479436 140736483613760 18446744073709551615 4339150 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 20774 17233 596 70 0 17894 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 83096

[startup+25.5006 s]
/proc/loadavg: 5.99 7.54 7.83 5/301 12747
/proc/meminfo: memFree=28957964/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=73000 CPUtime=25.5 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 38548 0 0 0 2544 6 0 0 25 0 1 0 656270380 74752000 14709 33554432000 4194304 4479436 140736483613760 18446744073709551615 4306935 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 18250 14709 596 70 0 15370 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 73000

[startup+51.101 s]
/proc/loadavg: 5.31 7.26 7.73 5/301 12747
/proc/meminfo: memFree=28970344/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=72976 CPUtime=51.09 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 38578 0 0 0 5103 6 0 0 25 0 1 0 656270380 74727424 14703 33554432000 4194304 4479436 140736483613760 18446744073709551615 4340243 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 18244 14703 596 70 0 15364 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72976

[startup+102.301 s]
/proc/loadavg: 4.61 6.77 7.54 5/301 12749
/proc/meminfo: memFree=28987292/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=53640 CPUtime=102.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 42339 0 0 0 10223 6 0 0 25 0 1 0 656270380 54927360 10812 33554432000 4194304 4479436 140736483613760 18446744073709551615 4382432 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 13410 10812 326 70 0 10530 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 53640

[startup+162.301 s]
/proc/loadavg: 4.22 6.26 7.31 5/301 12750
/proc/meminfo: memFree=28982436/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=162.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 16223 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450959 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57864

[startup+222.311 s]
/proc/loadavg: 4.08 5.85 7.10 5/301 12752
/proc/meminfo: memFree=28979316/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=222.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 22224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4452004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 57864

[startup+282.3 s]
/proc/loadavg: 4.10 5.52 6.91 5/301 12754
/proc/meminfo: memFree=28980032/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=282.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 28223 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4451116 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57864

[startup+342.301 s]
/proc/loadavg: 4.08 5.26 6.73 5/301 12755
/proc/meminfo: memFree=28971844/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=342.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 34223 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4451078 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 57864

[startup+402.301 s]
/proc/loadavg: 4.03 5.03 6.56 5/301 12757
/proc/meminfo: memFree=28963768/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=402.29 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 40223 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4385031 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 57864

[startup+462.301 s]
/proc/loadavg: 4.01 4.84 6.39 5/301 12758
/proc/meminfo: memFree=28967336/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=462.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 46224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4339617 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 57864

[startup+522.3 s]
/proc/loadavg: 4.00 4.68 6.24 5/301 12760
/proc/meminfo: memFree=28967796/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=522.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 52224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57864

[startup+582.3 s]
/proc/loadavg: 4.04 4.57 6.10 5/301 12762
/proc/meminfo: memFree=28967760/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=582.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 58224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4330540 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57864

[startup+642.301 s]
/proc/loadavg: 4.07 4.48 5.97 5/301 12763
/proc/meminfo: memFree=28967736/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=642.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 64224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4451035 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 57864

[startup+702.301 s]
/proc/loadavg: 4.02 4.39 5.85 5/301 12765
/proc/meminfo: memFree=28967564/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=702.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 70224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4384797 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 57864

[startup+762.301 s]
/proc/loadavg: 4.01 4.32 5.73 5/301 12766
/proc/meminfo: memFree=28967900/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=762.31 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 76225 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4452004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 57864

[startup+822.3 s]
/proc/loadavg: 4.00 4.26 5.62 5/301 12768
/proc/meminfo: memFree=28968236/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=822.3 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 82224 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4452440 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 57864

[startup+882.311 s]
/proc/loadavg: 4.10 4.24 5.52 5/301 12770
/proc/meminfo: memFree=28968212/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=882.32 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 88226 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 57864

[startup+942.301 s]
/proc/loadavg: 4.03 4.19 5.43 5/301 12771
/proc/meminfo: memFree=28968576/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=942.31 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 94225 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450996 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 57864

[startup+1002.3 s]
/proc/loadavg: 4.01 4.15 5.33 5/301 12773
/proc/meminfo: memFree=28965076/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1002.31 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 100225 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4452324 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 57864

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 5.25 5/301 12774
/proc/meminfo: memFree=28964452/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1062.31 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 106225 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4382436 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57864

[startup+1122.3 s]
/proc/loadavg: 4.06 4.11 5.17 5/301 12776
/proc/meminfo: memFree=28964436/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1122.31 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 112225 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 57864

[startup+1182.3 s]
/proc/loadavg: 4.09 4.11 5.10 5/301 12778
/proc/meminfo: memFree=28960820/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1182.32 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 118226 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 57864

[startup+1242.3 s]
/proc/loadavg: 4.03 4.08 5.03 5/301 12779
/proc/meminfo: memFree=28962408/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1242.32 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 124226 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450927 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 57864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.07 4.96 2/295 12784
/proc/meminfo: memFree=29092372/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1300.02 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 129996 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 57864

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.07 4.96 2/295 12784
/proc/meminfo: memFree=29092372/32951124 swapFree=54427468/67111528
[pid=12745] ppid=12743 vsize=57864 CPUtime=1300.02 cores=5,7
/proc/12745/stat : 12745 (MPhaseSAT64) R 12743 12745 12685 0 -1 4202496 43395 0 0 0 129996 6 0 0 25 0 1 0 656270380 59252736 11868 33554432000 4194304 4479436 140736483613760 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12745/statm: 14466 11868 326 70 0 11586 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 57864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.069989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 120316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43395
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= 5
involuntary context switches= 2215

runsolver used 3.58245 second user time and 8.24575 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 10:05:24
IDJOB=3375775
IDBENCH=20365
IDSOLVER=1855
FILE ID=node138/3375775-1305446723
RUNJOBID= node138-1305446723-12706
PBS_JOBID= 13324862
Free space on /tmp= 73548 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375775-1305446723/watcher-3375775-1305446723 -o /tmp/evaluation-result-3375775-1305446723/solver-3375775-1305446723 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375775-1305446723.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=58576658

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      29119360 kB
Buffers:        264868 kB
Cached:        3297228 kB
SwapCached:      18496 kB
Active:        1022032 kB
Inactive:      2590812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29119360 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:           68484 kB
Writeback:           0 kB
AnonPages:       44592 kB
Mapped:           9032 kB
Slab:           113908 kB
PageTables:      41140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 39587388 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= 73588 MiB
End job on node138 at 2011-05-15 10:27:06