Trace number 3221216

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) 5000.12 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
MD5SUM200b19edc2ebf99249f1125469c39206
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

50.30/50.32	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.30/50.32	c input CNF file=HOME/instance-3221216-1303290314.cnf 
50.30/50.32	c Clause#=3195  var#=150  ratio=21 
50.30/50.32	c Simplified clause#=3195 
50.30/50.32	c XOR_varElimination deleted var#=0 clauses#=3195 
50.30/50.32	c inative var#=0 
50.30/50.32	c free var#=150  
50.30/50.32	c local search on 
50.30/50.32	c height=34 age=39 
50.30/50.32	c hybrid solving ... 
50.30/50.32	c switch to march 
50.30/50.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.30/50.32	c stat :: sign balance is biased by 0.031
50.30/50.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.30/50.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 12 duplicate clauses
50.30/50.32	c longest clause has size 5
50.30/50.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.30/50.32	c number of free variables = 150
50.30/50.32	c dynamic_preselect_setsize :: off
50.30/50.34	c 0 / 999 NodeCount: 151 
50.40/50.41	c 1 / 999 NodeCount: 1042 
51.30/51.34	c 2 / 999 NodeCount: 11797 
79.70/79.70	c 3 / 999 NodeCount: 103847 
240.20/240.26	c 4 / 999 NodeCount: 689262 
1076.73/1076.72	c 5 / 999 NodeCount: 3568052 
2587.89/2587.89	c 6 / 999 NodeCount: 14782991

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-3221216-1303290314/watcher-3221216-1303290314 -o /tmp/evaluation-result-3221216-1303290314/solver-3221216-1303290314 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221216-1303290314.cnf 

running on 4 cores: 0,2,4,6

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: 2.87 4.34 4.70 2/177 19658
/proc/meminfo: memFree=16444752/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=3288 CPUtime=0 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 375 0 0 0 0 0 0 0 25 0 1 0 421446992 3366912 316 33554432000 134512640 134829744 4289622144 18446744073709551615 134559374 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 822 316 232 78 0 108 0

[startup+0.037023 s]
/proc/loadavg: 2.87 4.34 4.70 2/177 19658
/proc/meminfo: memFree=16444752/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=3524 CPUtime=0.03 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 406 0 0 0 3 0 0 0 25 0 1 0 421446992 3608576 345 33554432000 134512640 134829744 4289622144 18446744073709551615 134580615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 881 345 238 78 0 167 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3524

[startup+0.100991 s]
/proc/loadavg: 2.87 4.34 4.70 2/177 19658
/proc/meminfo: memFree=16444752/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=3636 CPUtime=0.09 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 503 0 0 0 9 0 0 0 25 0 1 0 421446992 3723264 441 33554432000 134512640 134829744 4289622144 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 909 441 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300953 s]
/proc/loadavg: 2.87 4.34 4.70 2/177 19658
/proc/meminfo: memFree=16444752/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 618 0 0 0 29 0 0 0 25 0 1 0 421446992 4263936 556 33554432000 134512640 134829744 4289622144 18446744073709551615 134678928 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1041 556 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700882 s]
/proc/loadavg: 2.87 4.34 4.70 2/177 19658
/proc/meminfo: memFree=16444752/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 709 0 0 0 69 0 0 0 25 0 1 0 421446992 4534272 647 33554432000 134512640 134829744 4289622144 18446744073709551615 134679898 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1107 647 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50073 s]
/proc/loadavg: 2.87 4.34 4.70 3/178 19659
/proc/meminfo: memFree=16443016/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4692 CPUtime=1.49 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 776 0 0 0 149 0 0 0 25 0 1 0 421446992 4804608 714 33554432000 134512640 134829744 4289622144 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1173 714 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10042 s]
/proc/loadavg: 2.87 4.34 4.70 3/178 19659
/proc/meminfo: memFree=16442628/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4692 CPUtime=3.09 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 776 0 0 0 309 0 0 0 25 0 1 0 421446992 4804608 714 33554432000 134512640 134829744 4289622144 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1173 714 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30082 s]
/proc/loadavg: 2.80 4.30 4.69 3/178 19659
/proc/meminfo: memFree=16442000/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4692 CPUtime=6.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 776 0 0 0 630 0 0 0 25 0 1 0 421446992 4804608 714 33554432000 134512640 134829744 4289622144 18446744073709551615 134606512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1173 714 273 78 0 459 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4692

[startup+12.7006 s]
/proc/loadavg: 2.74 4.27 4.67 3/178 19659
/proc/meminfo: memFree=16440644/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4692 CPUtime=12.7 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 776 0 0 0 1270 0 0 0 25 0 1 0 421446992 4804608 714 33554432000 134512640 134829744 4289622144 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1173 714 273 78 0 459 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4692

[startup+25.5002 s]
/proc/loadavg: 2.57 4.15 4.63 3/178 19659
/proc/meminfo: memFree=16438404/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=4960 CPUtime=25.5 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 829 0 0 0 2550 0 0 0 25 0 1 0 421446992 5079040 767 33554432000 134512640 134829744 4289622144 18446744073709551615 134606516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1240 767 273 78 0 526 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4960

[startup+51.1003 s]
/proc/loadavg: 2.38 3.98 4.56 3/178 19660
/proc/meminfo: memFree=16434552/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=5828 CPUtime=51.1 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 1010 0 0 0 5110 0 0 0 25 0 1 0 421446992 5967872 948 33554432000 134512640 134829744 4289622144 18446744073709551615 134805704 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 1457 948 304 78 0 743 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5828

[startup+102.306 s]
/proc/loadavg: 2.16 3.67 4.42 3/178 19661
/proc/meminfo: memFree=16425348/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=11020 CPUtime=102.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 2132 0 0 0 10230 0 0 0 25 0 1 0 421446992 11284480 2026 33554432000 134512640 134829744 4289622144 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 2755 2026 305 78 0 2041 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11020

[startup+162.3 s]
/proc/loadavg: 2.09 3.38 4.27 3/178 19663
/proc/meminfo: memFree=16415160/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=17728 CPUtime=162.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 3517 0 0 0 16230 0 0 0 25 0 1 0 421446992 18153472 3411 33554432000 134512640 134829744 4289622144 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 4432 3411 305 78 0 3718 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17728

[startup+222.301 s]
/proc/loadavg: 2.03 3.13 4.13 3/178 19665
/proc/meminfo: memFree=16405448/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=22416 CPUtime=222.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 4675 0 0 0 22230 0 0 0 25 0 1 0 421446992 22953984 4569 33554432000 134512640 134829744 4289622144 18446744073709551615 134605692 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 5604 4569 305 78 0 4890 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22416

[startup+282.301 s]
/proc/loadavg: 2.01 2.92 3.99 3/178 19666
/proc/meminfo: memFree=16394872/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=27584 CPUtime=282.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 6192 0 0 0 28230 0 0 0 25 0 1 0 421446992 28246016 6086 33554432000 134512640 134829744 4289622144 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 6896 6086 305 78 0 6182 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27584

[startup+342.3 s]
/proc/loadavg: 2.00 2.75 3.87 3/178 19668
/proc/meminfo: memFree=16383676/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=32268 CPUtime=342.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 7310 0 0 0 34229 1 0 0 25 0 1 0 421446992 33042432 7204 33554432000 134512640 134829744 4289622144 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 8067 7204 305 78 0 7353 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32268

[startup+402.301 s]
/proc/loadavg: 2.00 2.61 3.75 3/178 19669
/proc/meminfo: memFree=16373228/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=37912 CPUtime=402.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 8272 0 0 0 40229 1 0 0 25 0 1 0 421446992 38821888 8166 33554432000 134512640 134829744 4289622144 18446744073709551615 134606459 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 9478 8166 305 78 0 8764 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37912

[startup+462.301 s]
/proc/loadavg: 2.00 2.50 3.63 3/178 19671
/proc/meminfo: memFree=16361800/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=42600 CPUtime=462.3 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 9614 0 0 0 46229 1 0 0 25 0 1 0 421446992 43622400 9508 33554432000 134512640 134829744 4289622144 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 10650 9508 305 78 0 9936 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42600

[startup+522.3 s]
/proc/loadavg: 2.00 2.40 3.53 3/178 19673
/proc/meminfo: memFree=16351604/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=47288 CPUtime=522.31 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 10680 0 0 0 52229 2 0 0 25 0 1 0 421446992 48422912 10574 33554432000 134512640 134829744 4289622144 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 11822 10574 305 78 0 11108 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 47288

[startup+582.301 s]
/proc/loadavg: 2.00 2.33 3.43 3/178 19674
/proc/meminfo: memFree=16340660/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=51976 CPUtime=582.31 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 11978 0 0 0 58229 2 0 0 25 0 1 0 421446992 53223424 11872 33554432000 134512640 134829744 4289622144 18446744073709551615 134606516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 12994 11872 305 78 0 12280 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 51976

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19941
/proc/meminfo: memFree=15457144/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=647868 CPUtime=4062.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 160523 0 0 0 406212 33 0 0 25 0 1 0 421446992 663416832 160417 33554432000 134512640 134829744 4289622144 18446744073709551615 134747972 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 161967 160417 305 78 0 161253 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 647868

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19943
/proc/meminfo: memFree=15439024/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=657244 CPUtime=4122.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 163291 0 0 0 412211 34 0 0 25 0 1 0 421446992 673017856 163185 33554432000 134512640 134829744 4289622144 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 164311 163185 305 78 0 163597 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 657244

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19944
/proc/meminfo: memFree=15420412/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=671304 CPUtime=4182.44 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 166101 0 0 0 418210 34 0 0 25 0 1 0 421446992 687415296 165995 33554432000 134512640 134829744 4289622144 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 167826 165995 305 78 0 167112 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 671304

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19946
/proc/meminfo: memFree=15402900/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=680680 CPUtime=4242.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 168724 0 0 0 424211 34 0 0 25 0 1 0 421446992 697016320 168618 33554432000 134512640 134829744 4289622144 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 170170 168618 305 78 0 169456 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 680680

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19947
/proc/meminfo: memFree=15385276/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=690056 CPUtime=4302.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 171371 0 0 0 430210 35 0 0 25 0 1 0 421446992 706617344 171265 33554432000 134512640 134829744 4289622144 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 172514 171265 305 78 0 171800 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 690056

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19949
/proc/meminfo: memFree=15367280/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=730048 CPUtime=4362.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 174146 0 0 0 436209 36 0 0 25 0 1 0 421446992 747569152 174040 33554432000 134512640 134829744 4289622144 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 182512 174040 305 78 0 181798 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 730048

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19951
/proc/meminfo: memFree=15349916/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=739424 CPUtime=4422.45 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 176777 0 0 0 442209 36 0 0 25 0 1 0 421446992 757170176 176671 33554432000 134512640 134829744 4289622144 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 184856 176671 305 78 0 184142 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 739424

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19952
/proc/meminfo: memFree=15333036/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=748800 CPUtime=4482.46 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 179338 0 0 0 448209 37 0 0 25 0 1 0 421446992 766771200 179232 33554432000 134512640 134829744 4289622144 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 187200 179232 305 78 0 186486 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 748800

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19954
/proc/meminfo: memFree=15315904/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=758176 CPUtime=4542.46 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 181838 0 0 0 454209 37 0 0 25 0 1 0 421446992 776372224 181732 33554432000 134512640 134829744 4289622144 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 189544 181732 305 78 0 188830 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 758176

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 19955
/proc/meminfo: memFree=15299284/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=767548 CPUtime=4602.47 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 184150 0 0 0 460209 38 0 0 25 0 1 0 421446992 785969152 184044 33554432000 134512640 134829744 4289622144 18446744073709551615 134822556 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 191887 184044 305 78 0 191173 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 767548

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 19957
/proc/meminfo: memFree=15282156/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=776924 CPUtime=4662.46 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 186732 0 0 0 466208 38 0 0 25 0 1 0 421446992 795570176 186626 33554432000 134512640 134829744 4289622144 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 194231 186626 305 78 0 193517 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 776924

[startup+4722.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 19959
/proc/meminfo: memFree=15263304/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=790988 CPUtime=4722.47 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 189721 0 0 0 472209 38 0 0 25 0 1 0 421446992 809971712 189615 33554432000 134512640 134829744 4289622144 18446744073709551615 134822587 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 197747 189615 305 78 0 197033 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 790988

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19960
/proc/meminfo: memFree=15246412/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=800364 CPUtime=4782.47 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 192347 0 0 0 478208 39 0 0 25 0 1 0 421446992 819572736 192241 33554432000 134512640 134829744 4289622144 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 200091 192241 305 78 0 199377 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 800364

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19965
/proc/meminfo: memFree=15227356/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=809736 CPUtime=4842.47 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 195240 0 0 0 484208 39 0 0 25 0 1 0 421446992 829169664 195134 33554432000 134512640 134829744 4289622144 18446744073709551615 134789316 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 202434 195134 305 78 0 201720 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 809736

[startup+4902.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 19966
/proc/meminfo: memFree=15210360/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=819112 CPUtime=4902.47 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 197908 0 0 0 490208 39 0 0 25 0 1 0 421446992 838770688 197802 33554432000 134512640 134829744 4289622144 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 204778 197802 305 78 0 204064 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 819112

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 19968
/proc/meminfo: memFree=15193216/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=833176 CPUtime=4962.48 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 200650 0 0 0 496208 40 0 0 25 0 1 0 421446992 853172224 200544 33554432000 134512640 134829744 4289622144 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 208294 200544 305 78 0 207580 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 833176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 19969
/proc/meminfo: memFree=15183168/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=837864 CPUtime=5000.08 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 202204 0 0 0 499968 40 0 0 25 0 1 0 421446992 857972736 202098 33554432000 134512640 134829744 4289622144 18446744073709551615 134789064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 209466 202098 305 78 0 208752 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 837864

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 19969
/proc/meminfo: memFree=15183168/32951124 swapFree=67111528/67111528
[pid=19658] ppid=19656 vsize=837864 CPUtime=5000.08 cores=0,2,4,6
/proc/19658/stat : 19658 (MPhaseSAT_M) R 19656 19658 19456 0 -1 4202496 202204 0 0 0 499968 40 0 0 25 0 1 0 421446992 857972736 202098 33554432000 134512640 134829744 4289622144 18446744073709551615 134789064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/19658/statm: 209466 202098 305 78 0 208752 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 837864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.12
CPU user time (s): 4999.69
CPU system time (s): 0.436933
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 837864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202204
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= 8
involuntary context switches= 54327

runsolver used 7.66183 second user time and 15.0737 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 11:05:14
IDJOB=3221216
IDBENCH=82886
IDSOLVER=1637
FILE ID=node141/3221216-1303290314
RUNJOBID= node141-1303290256-19474
PBS_JOBID= 13049614
Free space on /tmp= 71468 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221216-1303290314/watcher-3221216-1303290314 -o /tmp/evaluation-result-3221216-1303290314/solver-3221216-1303290314 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221216-1303290314.cnf

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

MD5SUM BENCH= 200b19edc2ebf99249f1125469c39206
RANDOM SEED=141851670

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16444892 kB
Buffers:        788764 kB
Cached:       15299064 kB
SwapCached:          0 kB
Active:        8570372 kB
Inactive:      7584436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16444892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             696 kB
Writeback:           0 kB
AnonPages:       66988 kB
Mapped:          16516 kB
Slab:           289788 kB
PageTables:       4352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71464 MiB
End job on node141 at 2011-04-20 12:28:36