Trace number 3273601

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16? (TO) 1300.07 1300.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

13.20/13.29	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
13.20/13.29	c input CNF file=HOME/instance-3273601-1303604541.cnf 
13.20/13.29	c Clause#=316  var#=153  ratio=2 
13.20/13.29	c Simplified clause#=316 
13.20/13.29	c XOR_varElimination deleted var#=0 clauses#=316 
13.20/13.29	c inative var#=0 
13.20/13.29	c free var#=153  
13.20/13.29	c local search on 
13.20/13.29	c height=30 age=31 
13.20/13.29	c hybrid solving ... 
13.20/13.29	c switch to march 
13.20/13.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.20/13.29	c stat :: sign balance is biased by 0.032
13.20/13.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.20/13.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 1008 duplicate clauses
13.20/13.29	c lessRedundantTransformation():: nothing to be done.
13.20/13.29	c transformTo3SAT():: you gave me 153 variables and 316 clauses.
13.20/13.29	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
13.20/13.29	c transformTo3SAT():: I will add 0 variables and 0 clauses!
13.20/13.29	c transformTo3SAT():: the transformation yielded 153 variabels and 316 clauses.
13.20/13.29	c longest clause has size 3
13.20/13.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.20/13.29	c number of free variables = 153
13.20/13.29	c dynamic_preselect_setsize :: off
13.29/13.30	c 0 / 999 NodeCount: 171 
13.29/13.32	c 1 / 999 NodeCount: 770 
13.49/13.56	c 2 / 999 NodeCount: 7785 
15.69/15.78	c 3 / 999 NodeCount: 68832 
45.09/45.10	c 4 / 999 NodeCount: 484388 
210.70/210.78	c 5 / 999 NodeCount: 2803774 
667.41/667.41	c 6 / 999 NodeCount: 13728109

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-3273601-1303604541/watcher-3273601-1303604541 -o /tmp/evaluation-result-3273601-1303604541/solver-3273601-1303604541 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3273601-1303604541.cnf 

running on 2 cores: 1,3

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: 2.11 2.80 3.05 4/189 23613
/proc/meminfo: memFree=21143344/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=3136 CPUtime=0 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 384 0 0 0 0 0 0 0 25 0 1 0 204645350 3211264 325 33554432000 134512640 134829744 4286974720 18446744073709551615 5412348 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 784 325 270 78 0 70 0

[startup+0.087459 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23613
/proc/meminfo: memFree=21143344/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=3532 CPUtime=0.08 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 471 0 0 0 8 0 0 0 25 0 1 0 204645350 3616768 412 33554432000 134512640 134829744 4286974720 18446744073709551615 134669775 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 883 412 270 78 0 169 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3532

[startup+0.100459 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23613
/proc/meminfo: memFree=21143344/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=3532 CPUtime=0.09 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 484 0 0 0 9 0 0 0 25 0 1 0 204645350 3616768 425 33554432000 134512640 134829744 4286974720 18446744073709551615 134722773 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 883 425 270 78 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.300422 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23613
/proc/meminfo: memFree=21143344/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=3796 CPUtime=0.29 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 541 0 0 0 29 0 0 0 25 0 1 0 204645350 3887104 482 33554432000 134512640 134829744 4286974720 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 949 482 270 78 0 235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3796

[startup+0.700354 s]
/proc/loadavg: 2.11 2.80 3.05 4/189 23613
/proc/meminfo: memFree=21143344/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=4060 CPUtime=0.69 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 616 0 0 0 69 0 0 0 25 0 1 0 204645350 4157440 557 33554432000 134512640 134829744 4286974720 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 1015 557 273 78 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4060

[startup+1.50021 s]
/proc/loadavg: 2.26 2.82 3.06 5/190 23614
/proc/meminfo: memFree=21141932/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=4060 CPUtime=1.49 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 616 0 0 0 149 0 0 0 25 0 1 0 204645350 4157440 557 33554432000 134512640 134829744 4286974720 18446744073709551615 134607982 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 1015 557 273 78 0 301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4060

[startup+3.10093 s]
/proc/loadavg: 2.26 2.82 3.06 5/190 23641
/proc/meminfo: memFree=21141808/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=4060 CPUtime=3.09 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 616 0 0 0 309 0 0 0 25 0 1 0 204645350 4157440 557 33554432000 134512640 134829744 4286974720 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 1015 557 273 78 0 301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4060

[startup+6.30038 s]
/proc/loadavg: 2.26 2.82 3.06 5/190 23642
/proc/meminfo: memFree=21141236/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=4188 CPUtime=6.29 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 629 0 0 0 629 0 0 0 25 0 1 0 204645350 4288512 570 33554432000 134512640 134829744 4286974720 18446744073709551615 134609262 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 1047 570 273 78 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4188

[startup+12.7002 s]
/proc/loadavg: 2.53 2.85 3.07 5/190 23642
/proc/meminfo: memFree=21139036/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=4444 CPUtime=12.69 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 687 0 0 0 1269 0 0 0 25 0 1 0 204645350 4550656 628 33554432000 134512640 134829744 4286974720 18446744073709551615 134605132 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 1111 628 274 78 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4444

[startup+25.501 s]
/proc/loadavg: 2.75 2.89 3.08 5/190 23642
/proc/meminfo: memFree=21125772/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=9984 CPUtime=25.49 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 2052 0 0 0 2549 0 0 0 25 0 1 0 204645350 10223616 1993 33554432000 134512640 134829744 4286974720 18446744073709551615 134822733 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 2496 1993 306 78 0 1782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9984

[startup+51.1005 s]
/proc/loadavg: 3.18 2.98 3.10 5/190 23643
/proc/meminfo: memFree=21102572/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=22224 CPUtime=51.1 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 4254 0 0 0 5109 1 0 0 25 0 1 0 204645350 22757376 4195 33554432000 134512640 134829744 4286974720 18446744073709551615 134605365 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 5556 4195 306 78 0 4842 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22224

[startup+102.306 s]
/proc/loadavg: 3.67 3.15 3.15 5/190 23644
/proc/meminfo: memFree=21050484/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=37728 CPUtime=102.3 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 8545 0 0 0 10229 1 0 0 25 0 1 0 204645350 38633472 8486 33554432000 134512640 134829744 4286974720 18446744073709551615 134606125 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 9432 8486 306 78 0 8718 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37728

[startup+162.301 s]
/proc/loadavg: 3.96 3.32 3.21 5/190 23646
/proc/meminfo: memFree=20995748/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=59372 CPUtime=162.29 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 13426 0 0 0 16227 2 0 0 25 0 1 0 204645350 60796928 13367 33554432000 134512640 134829744 4286974720 18446744073709551615 134824536 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 14843 13367 306 78 0 14129 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 59372

[startup+222.3 s]
/proc/loadavg: 3.98 3.44 3.25 5/190 23647
/proc/meminfo: memFree=20918328/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=82808 CPUtime=222.29 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 19298 0 0 0 22226 3 0 0 25 0 1 0 204645350 84795392 19239 33554432000 134512640 134829744 4286974720 18446744073709551615 134606604 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 20702 19239 306 78 0 19988 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 82808

[startup+282.301 s]
/proc/loadavg: 3.99 3.54 3.30 5/190 23649
/proc/meminfo: memFree=20824556/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=112032 CPUtime=282.3 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 26291 0 0 0 28226 4 0 0 25 0 1 0 204645350 114720768 26232 33554432000 134512640 134829744 4286974720 18446744073709551615 134780340 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 28008 26232 306 78 0 27294 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112032

[startup+342.3 s]
/proc/loadavg: 3.99 3.62 3.34 5/190 23651
/proc/meminfo: memFree=20712312/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=149532 CPUtime=342.3 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 36007 0 0 0 34224 6 0 0 25 0 1 0 204645350 153120768 35948 33554432000 134512640 134829744 4286974720 18446744073709551615 134791419 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 37383 35948 306 78 0 36669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 149532

[startup+402.301 s]
/proc/loadavg: 3.99 3.69 3.38 5/190 23652
/proc/meminfo: memFree=20596568/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=198600 CPUtime=402.3 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 45792 0 0 0 40223 7 0 0 25 0 1 0 204645350 203366400 45733 33554432000 134512640 134829744 4286974720 18446744073709551615 134736128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 49650 45733 306 78 0 48936 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198600

[startup+462.3 s]
/proc/loadavg: 4.06 3.76 3.42 5/190 23654
/proc/meminfo: memFree=20477476/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=231412 CPUtime=462.3 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 55519 0 0 0 46221 9 0 0 25 0 1 0 204645350 236965888 55460 33554432000 134512640 134829744 4286974720 18446744073709551615 134801712 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 57853 55460 306 78 0 57139 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 231412

[startup+522.301 s]
/proc/loadavg: 4.02 3.80 3.45 5/190 23655
/proc/meminfo: memFree=20360768/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=268912 CPUtime=522.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 65240 0 0 0 52220 11 0 0 25 0 1 0 204645350 275365888 65181 33554432000 134512640 134829744 4286974720 18446744073709551615 134741927 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 67228 65181 306 78 0 66514 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 268912

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 3.48 5/190 23657
/proc/meminfo: memFree=20243176/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=306412 CPUtime=582.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 74877 0 0 0 58218 13 0 0 25 0 1 0 204645350 313765888 74818 33554432000 134512640 134829744 4286974720 18446744073709551615 134791283 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 76603 74818 306 78 0 75889 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 306412

[startup+642.3 s]
/proc/loadavg: 4.00 3.86 3.51 5/190 23659
/proc/meminfo: memFree=20124100/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=362356 CPUtime=642.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 84457 0 0 0 64216 15 0 0 25 0 1 0 204645350 371052544 84398 33554432000 134512640 134829744 4286974720 18446744073709551615 134763433 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 90589 84398 306 78 0 89875 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 362356

[startup+702.301 s]
/proc/loadavg: 4.00 3.88 3.54 5/190 23660
/proc/meminfo: memFree=20007988/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=399856 CPUtime=702.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 94124 0 0 0 70215 16 0 0 25 0 1 0 204645350 409452544 94065 33554432000 134512640 134829744 4286974720 18446744073709551615 134732664 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 99964 94065 306 78 0 99250 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 399856

[startup+762.306 s]
/proc/loadavg: 4.00 3.90 3.57 5/190 23662
/proc/meminfo: memFree=19889132/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=432668 CPUtime=762.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 103887 0 0 0 76214 18 0 0 25 0 1 0 204645350 443052032 103828 33554432000 134512640 134829744 4286974720 18446744073709551615 134791333 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 108167 103828 306 78 0 107453 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 432668

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 23663
/proc/meminfo: memFree=19773024/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=470168 CPUtime=822.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 113543 0 0 0 82211 20 0 0 25 0 1 0 204645350 481452032 113484 33554432000 134512640 134829744 4286974720 18446744073709551615 134824536 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 117542 113484 306 78 0 116828 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 470168

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 23665
/proc/meminfo: memFree=19654684/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=502980 CPUtime=882.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 123151 0 0 0 88209 22 0 0 25 0 1 0 204645350 515051520 123092 33554432000 134512640 134829744 4286974720 18446744073709551615 134742023 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 125745 123092 306 78 0 125031 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 502980

[startup+942.301 s]
/proc/loadavg: 4.06 3.95 3.64 5/190 23667
/proc/meminfo: memFree=19537228/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=540480 CPUtime=942.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 132771 0 0 0 94208 24 0 0 25 0 1 0 204645350 553451520 132712 33554432000 134512640 134829744 4286974720 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 135120 132712 306 78 0 134406 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 540480

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.66 5/190 23668
/proc/meminfo: memFree=19418516/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=573292 CPUtime=1002.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 142310 0 0 0 100206 26 0 0 25 0 1 0 204645350 587051008 142251 33554432000 134512640 134829744 4286974720 18446744073709551615 134791234 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 143323 142251 306 78 0 142609 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 573292

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.68 5/190 23670
/proc/meminfo: memFree=19304136/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=657060 CPUtime=1062.31 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 151796 0 0 0 106203 28 0 0 25 0 1 0 204645350 672829440 151737 33554432000 134512640 134829744 4286974720 18446744073709551615 134804655 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 164265 151737 306 78 0 163551 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 657060

[startup+1122.3 s]
/proc/loadavg: 4.05 3.99 3.70 5/190 23671
/proc/meminfo: memFree=19187284/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=689872 CPUtime=1122.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 161539 0 0 0 112202 30 0 0 25 0 1 0 204645350 706428928 161480 33554432000 134512640 134829744 4286974720 18446744073709551615 134736165 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 172468 161480 306 78 0 171754 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 689872

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.72 5/190 23673
/proc/meminfo: memFree=19044532/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=727372 CPUtime=1182.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 171281 0 0 0 118200 32 0 0 25 0 1 0 204645350 744828928 171222 33554432000 134512640 134829744 4286974720 18446744073709551615 134741994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 181843 171222 306 78 0 181129 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 727372

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 23675
/proc/meminfo: memFree=18897912/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=764872 CPUtime=1242.32 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 180918 0 0 0 124198 34 0 0 25 0 1 0 204645350 783228928 180859 33554432000 134512640 134829744 4286974720 18446744073709551615 134804568 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 191218 180859 306 78 0 190504 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 764872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.75 3/180 23712
/proc/meminfo: memFree=19700452/32951124 swapFree=67111528/67111528
[pid=23613] ppid=23611 vsize=797684 CPUtime=1300.02 cores=1,3
/proc/23613/stat : 23613 (MPhaseSAT_M) R 23611 23613 22924 0 -1 4202496 190159 0 0 0 129966 36 0 0 25 0 1 0 204645350 816828416 190100 33554432000 134512640 134829744 4286974720 18446744073709551615 134797149 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/23613/statm: 199421 190100 306 78 0 198707 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 797684

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.67
CPU system time (s): 0.402938
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 797684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190159
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1203

runsolver used 1.88771 second user time and 4.03339 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-24 02:22:21
IDJOB=3273601
IDBENCH=83143
IDSOLVER=1522
FILE ID=node107/3273601-1303604541
RUNJOBID= node107-1303604538-23519
PBS_JOBID= 13150587
Free space on /tmp= 71724 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273601-1303604541/watcher-3273601-1303604541 -o /tmp/evaluation-result-3273601-1303604541/solver-3273601-1303604541 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3273601-1303604541.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=77457371

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21143376 kB
Buffers:       2016260 kB
Cached:        9244020 kB
SwapCached:          0 kB
Active:        7612856 kB
Inactive:      3717876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21143376 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1676 kB
Writeback:           4 kB
AnonPages:       70292 kB
Mapped:          16804 kB
Slab:           414272 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249996 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= 71724 MiB
End job on node107 at 2011-04-24 02:44:03