Trace number 3445770

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) 5000.04 5000.12

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-5_528.cnf
MD5SUM7c7070bd15b57ddd9a06dd3709baef54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.252
Satisfiable
(Un)Satisfiability was proved
Number of variables527
Number of clauses12692
Sum of the clauses size38748
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 312356
Number of clauses of size 40
Number of clauses of size 5336
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: 977)

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-3445770-1306977575/watcher-3445770-1306977575 -o /tmp/evaluation-result-3445770-1306977575/solver-3445770-1306977575 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445770-1306977575.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): 5100 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: 1.96 2.04 2.00 2/514 28089
/proc/meminfo: memFree=22167208/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=3400 CPUtime=0.01 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 488 0 0 0 1 0 0 0 25 0 1 0 790173155 3481600 390 33554432000 134512640 134731564 4287451664 18446744073709551615 3057148 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 850 390 249 54 0 160 0

[startup+0.0879731 s]
/proc/loadavg: 1.96 2.04 2.00 2/514 28089
/proc/meminfo: memFree=22167208/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=4588 CPUtime=0.08 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 810 0 0 0 8 0 0 0 25 0 1 0 790173155 4698112 712 33554432000 134512640 134731564 4287451664 18446744073709551615 2797813 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1147 712 265 54 0 457 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4588

[startup+0.100988 s]
/proc/loadavg: 1.96 2.04 2.00 2/514 28089
/proc/meminfo: memFree=22167208/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=4588 CPUtime=0.09 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 810 0 0 0 9 0 0 0 25 0 1 0 790173155 4698112 712 33554432000 134512640 134731564 4287451664 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1147 712 265 54 0 457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4588

[startup+0.300936 s]
/proc/loadavg: 1.96 2.04 2.00 2/514 28089
/proc/meminfo: memFree=22167208/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=4984 CPUtime=0.29 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 882 0 0 0 29 0 0 0 25 0 1 0 790173155 5103616 784 33554432000 134512640 134731564 4287451664 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1246 784 265 54 0 556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4984

[startup+0.700875 s]
/proc/loadavg: 1.96 2.04 2.00 2/514 28089
/proc/meminfo: memFree=22167208/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=5116 CPUtime=0.69 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 932 0 0 0 69 0 0 0 25 0 1 0 790173155 5238784 834 33554432000 134512640 134731564 4287451664 18446744073709551615 134715894 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1279 834 265 54 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5116

[startup+1.50073 s]
/proc/loadavg: 1.96 2.04 2.00 3/515 28090
/proc/meminfo: memFree=22163736/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=5380 CPUtime=1.49 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1009 0 0 0 149 0 0 0 25 0 1 0 790173155 5509120 911 33554432000 134512640 134731564 4287451664 18446744073709551615 134670250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1345 911 265 54 0 655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5380

[startup+3.10043 s]
/proc/loadavg: 1.96 2.04 2.00 3/515 28090
/proc/meminfo: memFree=22162248/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=5776 CPUtime=3.09 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1104 0 0 0 309 0 0 0 25 0 1 0 790173155 5914624 1006 33554432000 134512640 134731564 4287451664 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1444 1006 265 54 0 754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5776

[startup+6.3008 s]
/proc/loadavg: 1.96 2.04 2.00 3/515 28090
/proc/meminfo: memFree=22161496/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=6312 CPUtime=6.3 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1236 0 0 0 630 0 0 0 25 0 1 0 790173155 6463488 1138 33554432000 134512640 134731564 4287451664 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1578 1138 265 54 0 888 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6312

[startup+12.7006 s]
/proc/loadavg: 1.96 2.03 2.00 3/515 28090
/proc/meminfo: memFree=22160388/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=6976 CPUtime=12.7 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1392 0 0 0 1270 0 0 0 25 0 1 0 790173155 7143424 1294 33554432000 134512640 134731564 4287451664 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 1744 1294 265 54 0 1054 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6976

[startup+25.5002 s]
/proc/loadavg: 1.97 2.03 2.00 3/515 28091
/proc/meminfo: memFree=22159276/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=8068 CPUtime=25.5 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1617 0 0 0 2550 0 0 0 25 0 1 0 790173155 8261632 1519 33554432000 134512640 134731564 4287451664 18446744073709551615 134670306 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28089/statm: 2017 1519 265 54 0 1327 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8068

[startup+51.1004 s]
/proc/loadavg: 1.98 2.03 2.00 3/515 28091
/proc/meminfo: memFree=22151912/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=9408 CPUtime=51.08 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 1945 0 0 0 5108 0 0 0 25 0 1 0 790173155 9633792 1847 33554432000 134512640 134731564 4287451664 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2352 1847 265 54 0 1662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9408

[startup+102.32 s]
/proc/loadavg: 1.99 2.02 2.00 3/515 28093
/proc/meminfo: memFree=22150876/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=11064 CPUtime=102.3 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 2285 0 0 0 10230 0 0 0 25 0 1 0 790173155 11329536 2187 33554432000 134512640 134731564 4287451664 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2766 2187 265 54 0 2076 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11064

[startup+162.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/515 28094
/proc/meminfo: memFree=22148348/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=11448 CPUtime=162.27 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 2366 0 0 0 16227 0 0 0 25 0 1 0 790173155 11722752 2268 33554432000 134512640 134731564 4287451664 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2862 2268 265 54 0 2172 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 11448

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/515 28096
/proc/meminfo: memFree=22149172/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=10496 CPUtime=222.27 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 7496 0 0 0 22226 1 0 0 25 0 1 0 790173155 10747904 2170 33554432000 134512640 134731564 4287451664 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2624 2170 272 54 0 1934 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 10496

[startup+282.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/515 28098
/proc/meminfo: memFree=22150744/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=10892 CPUtime=282.26 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 21930 0 0 0 28222 4 0 0 25 0 1 0 790173155 11153408 2271 33554432000 134512640 134731564 4287451664 18446744073709551615 134655940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2723 2271 272 54 0 2033 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 10892

[startup+342.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 28102
/proc/meminfo: memFree=22149012/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=11372 CPUtime=342.27 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 46650 0 0 0 34218 9 0 0 25 0 1 0 790173155 11644928 2408 33554432000 134512640 134731564 4287451664 18446744073709551615 134620977 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 2843 2408 272 54 0 2153 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 11372

[startup+402.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 28104
/proc/meminfo: memFree=22150240/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=10972 CPUtime=402.27 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 65503 0 0 0 40215 12 0 0 25 0 1 0 790173155 11235328 2299 33554432000 134512640 134731564 4287451664 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/28089/statm: 2743 2299 272 54 0 2053 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 10972

[startup+462.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 28105
/proc/meminfo: memFree=22146972/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14080 CPUtime=462.26 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69542 0 0 0 46213 13 0 0 25 0 1 0 790173155 14417920 3042 33554432000 134512640 134731564 4287451664 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 3520 3042 272 54 0 2830 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 14080

[startup+522.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 28107
/proc/meminfo: memFree=22146804/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14352 CPUtime=522.26 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69630 0 0 0 52213 13 0 0 25 0 1 0 790173155 14696448 3130 33554432000 134512640 134731564 4287451664 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 3588 3130 272 54 0 2898 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 14352

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 28109
/proc/meminfo: memFree=22134852/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14352 CPUtime=582.26 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69630 0 0 0 58213 13 0 0 25 0 1 0 790173155 14696448 3130 33554432000 134512640 134731564 4287451664 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28089/statm: 3588 3130 272 54 0 2898 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 14352

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 28705
/proc/meminfo: memFree=22050596/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4062.2 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69929 0 0 0 406203 17 0 0 25 0 1 0 790173155 15233024 3251 33554432000 134512640 134731564 4287451664 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3251 272 54 0 3029 0
Current children cumulated CPU time (s) 4062.2
Current children cumulated vsize (KiB) 14876

[startup+4122.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 28707
/proc/meminfo: memFree=22049444/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4122.18 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69929 0 0 0 412201 17 0 0 25 0 1 0 790173155 15233024 3251 33554432000 134512640 134731564 4287451664 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3251 272 54 0 3029 0
Current children cumulated CPU time (s) 4122.18
Current children cumulated vsize (KiB) 14876

[startup+4182.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 28709
/proc/meminfo: memFree=22049896/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4182.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69929 0 0 0 418202 17 0 0 25 0 1 0 790173155 15233024 3251 33554432000 134512640 134731564 4287451664 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3251 272 54 0 3029 0
Current children cumulated CPU time (s) 4182.19
Current children cumulated vsize (KiB) 14876

[startup+4242.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/515 28710
/proc/meminfo: memFree=22050588/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4242.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69931 0 0 0 424202 17 0 0 25 0 1 0 790173155 15233024 3253 33554432000 134512640 134731564 4287451664 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3253 272 54 0 3029 0
Current children cumulated CPU time (s) 4242.19
Current children cumulated vsize (KiB) 14876

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 28712
/proc/meminfo: memFree=22050536/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4302.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69935 0 0 0 430202 17 0 0 25 0 1 0 790173155 15233024 3257 33554432000 134512640 134731564 4287451664 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3257 272 54 0 3029 0
Current children cumulated CPU time (s) 4302.19
Current children cumulated vsize (KiB) 14876

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 28713
/proc/meminfo: memFree=22051236/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4362.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69935 0 0 0 436202 17 0 0 25 0 1 0 790173155 15233024 3257 33554432000 134512640 134731564 4287451664 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3257 272 54 0 3029 0
Current children cumulated CPU time (s) 4362.19
Current children cumulated vsize (KiB) 14876

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 28715
/proc/meminfo: memFree=22052308/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4422.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 442202 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134624802 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4422.19
Current children cumulated vsize (KiB) 14876

[startup+4482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 28717
/proc/meminfo: memFree=22052144/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4482.19 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 448202 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620475 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4482.19
Current children cumulated vsize (KiB) 14876

[startup+4542.3 s]
/proc/loadavg: 1.58 1.91 1.96 2/509 28736
/proc/meminfo: memFree=22352148/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4542.2 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 454203 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4542.2
Current children cumulated vsize (KiB) 14876

[startup+4602.3 s]
/proc/loadavg: 1.21 1.74 1.90 2/509 28738
/proc/meminfo: memFree=22350380/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4602.22 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 460205 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4602.22
Current children cumulated vsize (KiB) 14876

[startup+4662.3 s]
/proc/loadavg: 1.08 1.60 1.84 2/509 28739
/proc/meminfo: memFree=22350468/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4662.2 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 466203 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134659722 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4662.2
Current children cumulated vsize (KiB) 14876

[startup+4722.32 s]
/proc/loadavg: 1.03 1.49 1.79 2/509 28741
/proc/meminfo: memFree=22351540/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4722.22 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 472205 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620989 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4722.22
Current children cumulated vsize (KiB) 14876

[startup+4782.3 s]
/proc/loadavg: 1.01 1.40 1.73 2/509 28743
/proc/meminfo: memFree=22351500/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4782.2 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 478203 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4782.2
Current children cumulated vsize (KiB) 14876

[startup+4842.3 s]
/proc/loadavg: 1.00 1.32 1.69 2/509 28744
/proc/meminfo: memFree=22351204/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4842.21 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 484204 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4842.21
Current children cumulated vsize (KiB) 14876

[startup+4902.3 s]
/proc/loadavg: 1.00 1.26 1.64 2/509 28746
/proc/meminfo: memFree=22351404/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4902.21 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 490204 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4902.21
Current children cumulated vsize (KiB) 14876

[startup+4962.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/509 28747
/proc/meminfo: memFree=22351364/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=4962.21 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 496204 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 4962.21
Current children cumulated vsize (KiB) 14876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.00 1.18 1.57 2/509 28748
/proc/meminfo: memFree=22351468/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=5000.03 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 499986 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 14876

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

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

[startup+5000.1 s]
/proc/loadavg: 1.00 1.18 1.57 2/509 28748
/proc/meminfo: memFree=22351468/32951124 swapFree=62999000/67111528
[pid=28089] ppid=28087 vsize=14876 CPUtime=5000.03 cores=0,2,4,6
/proc/28089/stat : 28089 (MPhaseSAT) R 28087 28089 27479 0 -1 4202496 69948 0 0 0 499986 17 0 0 25 0 1 0 790173155 15233024 3270 33554432000 134512640 134731564 4287451664 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/28089/statm: 3719 3270 272 54 0 3029 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 14876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.04
CPU user time (s): 4999.86
CPU system time (s): 0.175973
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 14904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69948
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= 15
involuntary context switches= 16305

runsolver used 26.8219 second user time and 55.0156 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-02 03:19:35
IDJOB=3445770
IDBENCH=83256
IDSOLVER=1941
FILE ID=node141/3445770-1306977575
RUNJOBID= node141-1306966733-27497
PBS_JOBID= 13497663
Free space on /tmp= 73788 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-5_528.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445770-1306977575/watcher-3445770-1306977575 -o /tmp/evaluation-result-3445770-1306977575/solver-3445770-1306977575 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445770-1306977575.cnf

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

MD5SUM BENCH= 7c7070bd15b57ddd9a06dd3709baef54
RANDOM SEED=20793047

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:      22167496 kB
Buffers:        160872 kB
Cached:         209432 kB
SwapCached:       8848 kB
Active:       10328808 kB
Inactive:       204964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22167496 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:    10162024 kB
Mapped:          25828 kB
Slab:           109044 kB
PageTables:      70636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150854124 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= 73808 MiB
End job on node141 at 2011-06-02 04:42:58