Trace number 3221120

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) 5000.14 5000.04

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
MD5SUMd2902b03aca91b8ea25ec40928f31c64
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

48.70/48.79	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
48.70/48.79	c input CNF file=HOME/instance-3221120-1303289919.cnf 
48.70/48.79	c Clause#=2662  var#=125  ratio=21 
48.70/48.79	c Simplified clause#=2662 
48.70/48.79	c XOR_varElimination deleted var#=0 clauses#=2662 
48.70/48.79	c inative var#=0 
48.70/48.79	c free var#=125  
48.70/48.79	c local search on 
48.70/48.79	c height=28 age=42 
48.70/48.79	c hybrid solving ... 
48.70/48.79	c switch to march 
48.70/48.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.70/48.79	c stat :: sign balance is biased by 0.035
48.70/48.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.70/48.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 10 duplicate clauses
48.70/48.79	c longest clause has size 5
48.70/48.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.70/48.79	c number of free variables = 125
48.70/48.79	c dynamic_preselect_setsize :: off
48.80/48.82	c 0 / 999 NodeCount: 199 
48.80/48.87	c 1 / 999 NodeCount: 776 
49.30/49.34	c 2 / 999 NodeCount: 6458 
52.99/53.03	c 3 / 999 NodeCount: 45869 
146.59/146.64	c 4 / 999 NodeCount: 246512 
600.00/600.07	c 5 / 999 NodeCount: 1015716 
1063.71/1063.76	c 6 / 999 NodeCount: 3286740 
1808.82/1808.81	c 7 / 999 NodeCount: 8529722 
3291.16/3291.16	c 8 / 999 NodeCount: 18103722

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: 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-3221120-1303289919/watcher-3221120-1303289919 -o /tmp/evaluation-result-3221120-1303289919/solver-3221120-1303289919 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221120-1303289919.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: 2.00 2.92 5.27 2/177 19635
/proc/meminfo: memFree=16271148/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=3396 CPUtime=0 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 440589832 3477504 326 33554432000 134512640 134829744 4294132800 18446744073709551615 12534535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 849 326 236 78 0 135 0

[startup+0.0923359 s]
/proc/loadavg: 2.00 2.92 5.27 2/177 19635
/proc/meminfo: memFree=16271148/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=3608 CPUtime=0.09 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 485 0 0 0 9 0 0 0 25 0 1 0 440589832 3694592 424 33554432000 134512640 134829744 4294132800 18446744073709551615 134719984 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 902 424 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.100325 s]
/proc/loadavg: 2.00 2.92 5.27 2/177 19635
/proc/meminfo: memFree=16271148/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=3608 CPUtime=0.09 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 496 0 0 0 9 0 0 0 25 0 1 0 440589832 3694592 435 33554432000 134512640 134829744 4294132800 18446744073709551615 12246897 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 902 435 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300287 s]
/proc/loadavg: 2.00 2.92 5.27 2/177 19635
/proc/meminfo: memFree=16271148/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4004 CPUtime=0.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 592 0 0 0 29 0 0 0 25 0 1 0 440589832 4100096 531 33554432000 134512640 134829744 4294132800 18446744073709551615 134718370 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1001 531 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700218 s]
/proc/loadavg: 2.00 2.92 5.27 2/177 19635
/proc/meminfo: memFree=16271148/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4400 CPUtime=0.69 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 686 0 0 0 69 0 0 0 25 0 1 0 440589832 4505600 625 33554432000 134512640 134829744 4294132800 18446744073709551615 134720075 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1100 625 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50108 s]
/proc/loadavg: 2.00 2.92 5.27 3/178 19636
/proc/meminfo: memFree=16269416/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4532 CPUtime=1.49 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 732 0 0 0 149 0 0 0 25 0 1 0 440589832 4640768 671 33554432000 134512640 134829744 4294132800 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1133 671 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.1008 s]
/proc/loadavg: 2.00 2.90 5.26 3/178 19636
/proc/meminfo: memFree=16268672/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4532 CPUtime=3.09 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 732 0 0 0 309 0 0 0 25 0 1 0 440589832 4640768 671 33554432000 134512640 134829744 4294132800 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1133 671 273 78 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30024 s]
/proc/loadavg: 2.00 2.90 5.26 3/178 19636
/proc/meminfo: memFree=16268552/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4532 CPUtime=6.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 732 0 0 0 629 0 0 0 25 0 1 0 440589832 4640768 671 33554432000 134512640 134829744 4294132800 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1133 671 273 78 0 419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4532

[startup+12.7001 s]
/proc/loadavg: 2.00 2.87 5.22 3/178 19637
/proc/meminfo: memFree=16268056/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4532 CPUtime=12.69 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 732 0 0 0 1269 0 0 0 25 0 1 0 440589832 4640768 671 33554432000 134512640 134829744 4294132800 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1133 671 273 78 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5009 s]
/proc/loadavg: 2.00 2.84 5.19 3/178 19637
/proc/meminfo: memFree=16267712/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=4756 CPUtime=25.5 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 778 0 0 0 2550 0 0 0 25 0 1 0 440589832 4870144 717 33554432000 134512640 134829744 4294132800 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1189 717 273 78 0 475 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4756

[startup+51.1004 s]
/proc/loadavg: 2.00 2.78 5.10 3/178 19638
/proc/meminfo: memFree=16266464/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=5872 CPUtime=51.1 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 1044 0 0 0 5110 0 0 0 25 0 1 0 440589832 6012928 983 33554432000 134512640 134829744 4294132800 18446744073709551615 134747940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 1468 983 305 78 0 754 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5872

[startup+102.306 s]
/proc/loadavg: 2.00 2.64 4.92 3/178 19639
/proc/meminfo: memFree=16259376/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=10524 CPUtime=102.3 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 1950 0 0 0 10230 0 0 0 25 0 1 0 440589832 10776576 1889 33554432000 134512640 134829744 4294132800 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 2631 1889 305 78 0 1917 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10524

[startup+162.301 s]
/proc/loadavg: 2.00 2.52 4.73 3/178 19650
/proc/meminfo: memFree=16254012/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=13520 CPUtime=162.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 2641 0 0 0 16229 0 0 0 25 0 1 0 440589832 13844480 2580 33554432000 134512640 134829744 4294132800 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 3380 2580 305 78 0 2666 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13520

[startup+222.3 s]
/proc/loadavg: 2.00 2.42 4.56 3/178 19651
/proc/meminfo: memFree=16248796/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=17400 CPUtime=222.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 3295 0 0 0 22229 0 0 0 25 0 1 0 440589832 17817600 3234 33554432000 134512640 134829744 4294132800 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 4350 3234 305 78 0 3636 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17400

[startup+282.301 s]
/proc/loadavg: 2.00 2.34 4.40 3/178 19653
/proc/meminfo: memFree=16244200/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=22496 CPUtime=282.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 3970 0 0 0 28229 0 0 0 25 0 1 0 440589832 23035904 3909 33554432000 134512640 134829744 4294132800 18446744073709551615 134605817 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 5624 3909 305 78 0 4910 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22496

[startup+342.3 s]
/proc/loadavg: 2.08 2.30 4.25 3/178 19657
/proc/meminfo: memFree=16235996/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=22496 CPUtime=342.29 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 4594 0 0 0 34229 0 0 0 25 0 1 0 440589832 23035904 4533 33554432000 134512640 134829744 4294132800 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 5624 4533 305 78 0 4910 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22496

[startup+402.301 s]
/proc/loadavg: 2.03 2.24 4.11 3/178 19659
/proc/meminfo: memFree=16223836/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=27184 CPUtime=402.3 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 5189 0 0 0 40229 1 0 0 25 0 1 0 440589832 27836416 5128 33554432000 134512640 134829744 4294132800 18446744073709551615 134605217 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 6796 5128 305 78 0 6082 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27184

[startup+462.3 s]
/proc/loadavg: 2.01 2.19 3.97 3/178 19661
/proc/meminfo: memFree=16210800/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=27184 CPUtime=462.3 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 5767 0 0 0 46229 1 0 0 25 0 1 0 440589832 27836416 5706 33554432000 134512640 134829744 4294132800 18446744073709551615 134789017 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 6796 5706 305 78 0 6082 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27184

[startup+522.301 s]
/proc/loadavg: 2.04 2.17 3.85 3/178 19662
/proc/meminfo: memFree=16198888/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=27184 CPUtime=522.3 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 6235 0 0 0 52229 1 0 0 25 0 1 0 440589832 27836416 6174 33554432000 134512640 134829744 4294132800 18446744073709551615 134606588 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 6796 6174 305 78 0 6082 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27184

[startup+582.3 s]
/proc/loadavg: 2.01 2.14 3.73 3/178 19664
/proc/meminfo: memFree=16187084/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=32680 CPUtime=582.3 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 6830 0 0 0 58229 1 0 0 25 0 1 0 440589832 33464320 6769 33554432000 134512640 134829744 4294132800 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19635/statm: 8170 6769 305 78 0 7456 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32680

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19767
/proc/meminfo: memFree=15136428/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=589308 CPUtime=4002.37 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 140681 0 0 0 400207 30 0 0 25 0 1 0 440589832 603451392 140620 33554432000 134512640 134829744 4294132800 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 147327 140620 305 78 0 146613 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 589308

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19769
/proc/meminfo: memFree=15119048/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=598684 CPUtime=4062.38 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 142862 0 0 0 406207 31 0 0 25 0 1 0 440589832 613052416 142801 33554432000 134512640 134829744 4294132800 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 149671 142801 305 78 0 148957 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 598684

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19770
/proc/meminfo: memFree=15103284/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=608056 CPUtime=4122.37 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 144984 0 0 0 412206 31 0 0 25 0 1 0 440589832 622649344 144923 33554432000 134512640 134829744 4294132800 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 152014 144923 305 78 0 151300 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 608056

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19772
/proc/meminfo: memFree=15087648/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=612744 CPUtime=4182.37 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 146975 0 0 0 418206 31 0 0 25 0 1 0 440589832 627449856 146914 33554432000 134512640 134829744 4294132800 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 153186 146914 305 78 0 152472 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 612744

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19773
/proc/meminfo: memFree=15069028/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=622120 CPUtime=4242.38 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 149317 0 0 0 424206 32 0 0 25 0 1 0 440589832 637050880 149256 33554432000 134512640 134829744 4294132800 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 155530 149256 305 78 0 154816 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 622120

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19775
/proc/meminfo: memFree=15050288/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=631496 CPUtime=4302.37 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 151797 0 0 0 430205 32 0 0 25 0 1 0 440589832 646651904 151736 33554432000 134512640 134829744 4294132800 18446744073709551615 134824285 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 157874 151736 305 78 0 157160 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 631496

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19777
/proc/meminfo: memFree=15032420/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=640872 CPUtime=4362.38 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 154170 0 0 0 436205 33 0 0 25 0 1 0 440589832 656252928 154109 33554432000 134512640 134829744 4294132800 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 160218 154109 305 78 0 159504 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 640872

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 19778
/proc/meminfo: memFree=15015172/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=650244 CPUtime=4422.38 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 156466 0 0 0 442205 33 0 0 25 0 1 0 440589832 665849856 156405 33554432000 134512640 134829744 4294132800 18446744073709551615 134796549 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 162561 156405 305 78 0 161847 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 650244

[startup+4482.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/178 19835
/proc/meminfo: memFree=15656452/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=659620 CPUtime=4482.38 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 158805 0 0 0 448204 34 0 0 25 0 1 0 440589832 675450880 158744 33554432000 134512640 134829744 4294132800 18446744073709551615 134768897 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 164905 158744 305 78 0 164191 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 659620

[startup+4542.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 19836
/proc/meminfo: memFree=15646116/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=668996 CPUtime=4542.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 161086 0 0 0 454204 35 0 0 25 0 1 0 440589832 685051904 161025 33554432000 134512640 134829744 4294132800 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 167249 161025 305 78 0 166535 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 668996

[startup+4602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19838
/proc/meminfo: memFree=15636556/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=678372 CPUtime=4602.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 163274 0 0 0 460204 35 0 0 25 0 1 0 440589832 694652928 163213 33554432000 134512640 134829744 4294132800 18446744073709551615 134768843 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 169593 163213 305 78 0 168879 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 678372

[startup+4662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19867
/proc/meminfo: memFree=15628792/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=683056 CPUtime=4662.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 165455 0 0 0 466204 35 0 0 25 0 1 0 440589832 699449344 165394 33554432000 134512640 134829744 4294132800 18446744073709551615 134768832 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 170764 165394 305 78 0 170050 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 683056

[startup+4722.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19868
/proc/meminfo: memFree=15619344/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=692432 CPUtime=4722.4 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 167621 0 0 0 472204 36 0 0 25 0 1 0 440589832 709050368 167560 33554432000 134512640 134829744 4294132800 18446744073709551615 134789064 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 173108 167560 305 78 0 172394 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 692432

[startup+4782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19870
/proc/meminfo: memFree=15610284/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=701808 CPUtime=4782.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 169630 0 0 0 478203 36 0 0 25 0 1 0 440589832 718651392 169569 33554432000 134512640 134829744 4294132800 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 175452 169569 305 78 0 174738 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 701808

[startup+4842.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19871
/proc/meminfo: memFree=15600848/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=711184 CPUtime=4842.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 171966 0 0 0 484203 36 0 0 25 0 1 0 440589832 728252416 171905 33554432000 134512640 134829744 4294132800 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 177796 171905 305 78 0 177082 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 711184

[startup+4902.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19873
/proc/meminfo: memFree=15591648/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=720556 CPUtime=4902.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 174233 0 0 0 490200 39 0 0 25 0 1 0 440589832 737849344 174172 33554432000 134512640 134829744 4294132800 18446744073709551615 134741627 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 180139 174172 305 78 0 179425 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 720556

[startup+4962.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19875
/proc/meminfo: memFree=15582816/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=725244 CPUtime=4962.39 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 176395 0 0 0 496200 39 0 0 25 0 1 0 440589832 742649856 176334 33554432000 134512640 134829744 4294132800 18446744073709551615 134757169 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 181311 176334 305 78 0 180597 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 725244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 19876
/proc/meminfo: memFree=15577472/32951124 swapFree=67111524/67111528
[pid=19635] ppid=19633 vsize=729932 CPUtime=5000.1 cores=1,3,5,7
/proc/19635/stat : 19635 (MPhaseSAT_M) R 19633 19635 19420 0 -1 4202496 177696 0 0 0 499971 39 0 0 25 0 1 0 440589832 747450368 177635 33554432000 134512640 134829744 4294132800 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/19635/statm: 182483 177635 305 78 0 181769 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 729932

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): 5000.04
CPU time (s): 5000.14
CPU user time (s): 4999.71
CPU system time (s): 0.427934
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 729932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.71
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177696
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= 4503

runsolver used 7.31189 second user time and 15.4217 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 10:58:39
IDJOB=3221120
IDBENCH=82870
IDSOLVER=1637
FILE ID=node136/3221120-1303289919
RUNJOBID= node136-1303289364-19439
PBS_JOBID= 13049595
Free space on /tmp= 71992 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221120-1303289919/watcher-3221120-1303289919 -o /tmp/evaluation-result-3221120-1303289919/solver-3221120-1303289919 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221120-1303289919.cnf

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

MD5SUM BENCH= d2902b03aca91b8ea25ec40928f31c64
RANDOM SEED=1607453628

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16271304 kB
Buffers:        637260 kB
Cached:       15606020 kB
SwapCached:          4 kB
Active:        8059480 kB
Inactive:      8271916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16271304 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:       88316 kB
Mapped:          16220 kB
Slab:           285908 kB
PageTables:       4492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   230876 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= 71992 MiB
End job on node136 at 2011-04-20 12:22:01