Trace number 3250212

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 2011-02-15? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
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 variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3250212-1303543825/watcher-3250212-1303543825 -o /tmp/evaluation-result-3250212-1303543825/solver-3250212-1303543825 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3250212-1303543825.cnf 

running on 2 cores: 0,2

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: 1.00 2.33 3.20 2/179 1640
/proc/meminfo: memFree=20544220/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=11800 CPUtime=0 cores=0,2
/proc/1640/stat : 1640 (runsolver) R 1638 1640 709 0 -1 4202560 42 0 0 0 0 0 0 0 24 0 1 0 544613141 12083200 52 33554432000 4194304 5434984 140733236931136 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/1640/statm: 2950 52 31 303 0 2644 0

[startup+0.097161 s]
/proc/loadavg: 1.00 2.33 3.20 2/179 1640
/proc/meminfo: memFree=20544220/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=5068 CPUtime=0.08 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 796 0 0 0 8 0 0 0 25 0 1 0 544613141 5189632 737 33554432000 134512640 134731564 4292277872 18446744073709551615 6983630 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 1267 738 226 54 0 577 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5068

[startup+0.100159 s]
/proc/loadavg: 1.00 2.33 3.20 2/179 1640
/proc/meminfo: memFree=20544220/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=5068 CPUtime=0.09 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 811 0 0 0 9 0 0 0 25 0 1 0 544613141 5189632 752 33554432000 134512640 134731564 4292277872 18446744073709551615 6990579 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 1267 752 226 54 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.30014 s]
/proc/loadavg: 1.00 2.33 3.20 2/179 1640
/proc/meminfo: memFree=20544220/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=16596 CPUtime=0.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 5411 0 0 0 28 1 0 0 25 0 1 0 544613141 16994304 3644 33554432000 134512640 134731564 4292277872 18446744073709551615 134717088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 4149 3644 261 54 0 3459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16596

[startup+0.701096 s]
/proc/loadavg: 1.00 2.33 3.20 2/179 1640
/proc/meminfo: memFree=20544220/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=16756 CPUtime=0.69 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 5447 0 0 0 68 1 0 0 25 0 1 0 544613141 17158144 3679 33554432000 134512640 134731564 4292277872 18446744073709551615 134668715 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 4189 3679 271 54 0 3499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16756

[startup+1.50099 s]
/proc/loadavg: 1.00 2.33 3.20 5/184 1649
/proc/meminfo: memFree=20470640/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=18208 CPUtime=1.49 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 5833 0 0 0 148 1 0 0 25 0 1 0 544613141 18644992 4065 33554432000 134512640 134731564 4292277872 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 4552 4065 271 54 0 3862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18208

[startup+3.1007 s]
/proc/loadavg: 1.00 2.33 3.20 5/190 1688
/proc/meminfo: memFree=20414048/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=18208 CPUtime=3.09 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 5842 0 0 0 308 1 0 0 25 0 1 0 544613141 18644992 4074 33554432000 134512640 134731564 4292277872 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 4552 4074 271 54 0 3862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30018 s]
/proc/loadavg: 1.24 2.35 3.20 5/190 1688
/proc/meminfo: memFree=20244072/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=19660 CPUtime=6.28 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 6183 0 0 0 627 1 0 0 25 0 1 0 544613141 20131840 4415 33554432000 134512640 134731564 4292277872 18446744073709551615 134721795 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 4915 4415 271 54 0 4225 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19660

[startup+12.7011 s]
/proc/loadavg: 1.46 2.38 3.20 5/190 1690
/proc/meminfo: memFree=20242276/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=21640 CPUtime=12.68 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 6689 0 0 0 1267 1 0 0 25 0 1 0 544613141 22159360 4921 33554432000 134512640 134731564 4292277872 18446744073709551615 134659325 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 5410 4921 271 54 0 4720 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21640

[startup+25.501 s]
/proc/loadavg: 2.02 2.46 3.22 5/190 1690
/proc/meminfo: memFree=20239588/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=22432 CPUtime=25.49 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 6874 0 0 0 2547 2 0 0 25 0 1 0 544613141 22970368 5106 33554432000 134512640 134731564 4292277872 18446744073709551615 6844347 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 5608 5106 271 54 0 4918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22432

[startup+51.1007 s]
/proc/loadavg: 2.70 2.58 3.24 5/190 1690
/proc/meminfo: memFree=20225244/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=27448 CPUtime=51.09 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 8129 0 0 0 5107 2 0 0 25 0 1 0 544613141 28106752 6361 33554432000 134512640 134731564 4292277872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 6862 6361 271 54 0 6172 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27448

[startup+102.307 s]
/proc/loadavg: 3.43 2.80 3.27 5/190 1719
/proc/meminfo: memFree=20136900/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=32068 CPUtime=102.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 9286 0 0 0 10227 2 0 0 25 0 1 0 544613141 32837632 7518 33554432000 134512640 134731564 4292277872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 8017 7518 271 54 0 7327 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32068

[startup+162.301 s]
/proc/loadavg: 3.79 3.01 3.32 5/190 1721
/proc/meminfo: memFree=20106752/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=36296 CPUtime=162.28 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 10317 0 0 0 16226 2 0 0 25 0 1 0 544613141 37167104 8549 33554432000 134512640 134731564 4292277872 18446744073709551615 6844288 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 9074 8549 271 54 0 8384 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 36296

[startup+222.301 s]
/proc/loadavg: 3.92 3.19 3.36 5/190 1721
/proc/meminfo: memFree=20094800/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=22840 CPUtime=222.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 23105 0 0 0 22223 6 0 0 25 0 1 0 544613141 23388160 5199 33554432000 134512640 134731564 4292277872 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 5710 5199 277 54 0 5020 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22840

[startup+282.301 s]
/proc/loadavg: 3.97 3.33 3.39 5/190 1723
/proc/meminfo: memFree=20089056/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=28476 CPUtime=282.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 24516 0 0 0 28223 6 0 0 25 0 1 0 544613141 29159424 6610 33554432000 134512640 134731564 4292277872 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 7119 6610 277 54 0 6429 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28476

[startup+342.301 s]
/proc/loadavg: 4.02 3.47 3.43 5/190 1725
/proc/meminfo: memFree=20083072/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=34548 CPUtime=342.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 26052 0 0 0 34222 7 0 0 25 0 1 0 544613141 35377152 8146 33554432000 134512640 134731564 4292277872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 8637 8146 277 54 0 7947 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34548

[startup+402.301 s]
/proc/loadavg: 4.01 3.56 3.47 5/190 1727
/proc/meminfo: memFree=20047332/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=34548 CPUtime=402.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 26052 0 0 0 40222 7 0 0 25 0 1 0 544613141 35377152 8146 33554432000 134512640 134731564 4292277872 18446744073709551615 134718776 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 8637 8146 277 54 0 7947 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34548

[startup+462.301 s]
/proc/loadavg: 4.00 3.64 3.50 5/190 1729
/proc/meminfo: memFree=20034644/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=47412 CPUtime=462.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 29207 0 0 0 46220 9 0 0 25 0 1 0 544613141 48549888 11301 33554432000 134512640 134731564 4292277872 18446744073709551615 134634396 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 11853 11301 277 54 0 11163 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 47412

[startup+522.301 s]
/proc/loadavg: 4.00 3.70 3.53 5/190 1732
/proc/meminfo: memFree=20032252/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=49920 CPUtime=522.29 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 29841 0 0 0 52220 9 0 0 25 0 1 0 544613141 51118080 11935 33554432000 134512640 134731564 4292277872 18446744073709551615 134718009 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 12480 11935 277 54 0 11790 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 49920

[startup+582.301 s]
/proc/loadavg: 4.00 3.75 3.55 5/190 1734
/proc/meminfo: memFree=20011328/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=582.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32776 0 0 0 58220 10 0 0 25 0 1 0 544613141 63152128 14870 33554432000 134512640 134731564 4292277872 18446744073709551615 134624802 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14870 277 54 0 14728 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61672

[startup+642.301 s]
/proc/loadavg: 4.12 3.84 3.59 5/190 1736
/proc/meminfo: memFree=20002476/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=642.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32795 0 0 0 64220 10 0 0 25 0 1 0 544613141 63152128 14889 33554432000 134512640 134731564 4292277872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14889 277 54 0 14728 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 61672

[startup+702.301 s]
/proc/loadavg: 4.04 3.86 3.62 5/190 1738
/proc/meminfo: memFree=19999796/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=702.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32795 0 0 0 70220 10 0 0 25 0 1 0 544613141 63152128 14889 33554432000 134512640 134731564 4292277872 18446744073709551615 134659572 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14889 277 54 0 14728 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 61672

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.64 5/190 1740
/proc/meminfo: memFree=19998352/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=762.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32795 0 0 0 76220 10 0 0 25 0 1 0 544613141 63152128 14889 33554432000 134512640 134731564 4292277872 18446744073709551615 6844762 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14889 277 54 0 14728 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 61672

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.66 5/190 1740
/proc/meminfo: memFree=19997060/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=822.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32795 0 0 0 82220 10 0 0 25 0 1 0 544613141 63152128 14889 33554432000 134512640 134731564 4292277872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14889 277 54 0 14728 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 61672

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.67 5/190 1742
/proc/meminfo: memFree=19996132/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=882.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 88220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134645353 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 61672

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.69 5/190 1744
/proc/meminfo: memFree=19994580/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=942.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 94220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 61672

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.71 5/190 1746
/proc/meminfo: memFree=19993400/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1002.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 100220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 61672

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 1748
/proc/meminfo: memFree=19992092/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1062.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 106220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 61672

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.74 5/190 1748
/proc/meminfo: memFree=19957432/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1122.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 112220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134659716 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 61672

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 1750
/proc/meminfo: memFree=19933060/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1182.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 118220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134667726 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 61672

[startup+1242.3 s]
/proc/loadavg: 4.06 3.98 3.77 5/190 1752
/proc/meminfo: memFree=19911788/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1242.3 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32831 0 0 0 124220 10 0 0 25 0 1 0 544613141 63152128 14925 33554432000 134512640 134731564 4292277872 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14925 277 54 0 14728 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 61672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.98 3.78 5/190 1754
/proc/meminfo: memFree=19911228/32951124 swapFree=67110396/67111528
[pid=1640] ppid=1638 vsize=61672 CPUtime=1300 cores=0,2
/proc/1640/stat : 1640 (MPhaseSAT) R 1638 1640 709 0 -1 4202496 32832 0 0 0 129990 10 0 0 25 0 1 0 544613141 63152128 14926 33554432000 134512640 134731564 4292277872 18446744073709551615 134624727 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/1640/statm: 15418 14926 277 54 0 14728 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 61672

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.91
CPU system time (s): 0.112982
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 61672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32832
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= 15539

runsolver used 2.35664 second user time and 4.74628 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-23 09:30:25
IDJOB=3250212
IDBENCH=83248
IDSOLVER=1520
FILE ID=node118/3250212-1303543825
RUNJOBID= node118-1303543825-1618
PBS_JOBID= 13143120
Free space on /tmp= 71744 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250212-1303543825/watcher-3250212-1303543825 -o /tmp/evaluation-result-3250212-1303543825/solver-3250212-1303543825 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3250212-1303543825.cnf

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=1058756282

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20544376 kB
Buffers:       1855160 kB
Cached:        9964928 kB
SwapCached:        600 kB
Active:        8444264 kB
Inactive:      3442036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20544376 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:       64500 kB
Mapped:          15744 kB
Slab:           457268 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213524 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= 71696 MiB
End job on node118 at 2011-04-23 09:52:07