Trace number 3257872

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3257872-1303472732/watcher-3257872-1303472732 -o /tmp/evaluation-result-3257872-1303472732/solver-3257872-1303472732 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3257872-1303472732.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: 3.16 5.58 7.74 3/178 7535
/proc/meminfo: memFree=21316300/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=4820 CPUtime=0 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 537503827 4935680 274 33554432000 134512640 134829744 4292743504 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1205 274 225 78 0 491 0

[startup+0.0609101 s]
/proc/loadavg: 3.16 5.58 7.74 3/178 7535
/proc/meminfo: memFree=21316300/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=5020 CPUtime=0.05 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 987 0 0 0 5 0 0 0 21 0 1 0 537503827 5140480 741 33554432000 134512640 134829744 4292743504 18446744073709551615 134536978 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1255 741 238 78 0 541 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5020

[startup+0.100891 s]
/proc/loadavg: 3.16 5.58 7.74 3/178 7535
/proc/meminfo: memFree=21316300/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=5596 CPUtime=0.09 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 1360 0 0 0 9 0 0 0 21 0 1 0 537503827 5730304 913 33554432000 134512640 134829744 4292743504 18446744073709551615 134638800 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1399 927 253 78 0 685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.300855 s]
/proc/loadavg: 3.16 5.58 7.74 3/178 7535
/proc/meminfo: memFree=21316300/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=10252 CPUtime=0.29 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 2510 0 0 0 29 0 0 0 22 0 1 0 537503827 10498048 2061 33554432000 134512640 134829744 4292743504 18446744073709551615 134722308 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2563 2061 279 78 0 1849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10252

[startup+0.700792 s]
/proc/loadavg: 3.16 5.58 7.74 3/178 7535
/proc/meminfo: memFree=21316300/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7772 CPUtime=0.69 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 3045 0 0 0 69 0 0 0 23 0 1 0 537503827 7958528 1484 33554432000 134512640 134829744 4292743504 18446744073709551615 134723893 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1943 1484 279 78 0 1229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7772

[startup+1.50066 s]
/proc/loadavg: 3.16 5.58 7.74 5/190 7558
/proc/meminfo: memFree=21276540/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8036 CPUtime=1.49 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 3107 0 0 0 149 0 0 0 25 0 1 0 537503827 8228864 1546 33554432000 134512640 134829744 4292743504 18446744073709551615 134661717 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2009 1546 279 78 0 1295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8036

[startup+3.10039 s]
/proc/loadavg: 3.16 5.58 7.74 5/190 7558
/proc/meminfo: memFree=21274664/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8432 CPUtime=3.09 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 3198 0 0 0 309 0 0 0 25 0 1 0 537503827 8634368 1637 33554432000 134512640 134829744 4292743504 18446744073709551615 134632963 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2108 1637 279 78 0 1394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8432

[startup+6.30086 s]
/proc/loadavg: 3.23 5.55 7.72 5/190 7560
/proc/meminfo: memFree=21275292/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7932 CPUtime=6.29 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 3798 0 0 0 629 0 0 0 25 0 1 0 537503827 8122368 1528 33554432000 134512640 134829744 4292743504 18446744073709551615 6844194 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1983 1528 279 78 0 1269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7932

[startup+12.7008 s]
/proc/loadavg: 3.29 5.52 7.70 5/190 7560
/proc/meminfo: memFree=21272332/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8068 CPUtime=12.69 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 5728 0 0 0 1268 1 0 0 25 0 1 0 537503827 8261632 1540 33554432000 134512640 134829744 4292743504 18446744073709551615 134661629 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2017 1540 279 78 0 1303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8068

[startup+25.5007 s]
/proc/loadavg: 3.44 5.45 7.64 5/190 7560
/proc/meminfo: memFree=21271356/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7524 CPUtime=25.49 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 9105 0 0 0 2547 2 0 0 25 0 1 0 537503827 7704576 1394 33554432000 134512640 134829744 4292743504 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1881 1394 279 78 0 1167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7524

[startup+51.1004 s]
/proc/loadavg: 3.63 5.33 7.54 5/190 7560
/proc/meminfo: memFree=21270936/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7664 CPUtime=51.09 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 17720 0 0 0 5106 3 0 0 25 0 1 0 537503827 7847936 1429 33554432000 134512640 134829744 4292743504 18446744073709551615 7133150 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1916 1429 279 78 0 1202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7664

[startup+102.307 s]
/proc/loadavg: 3.84 5.12 7.35 5/190 7589
/proc/meminfo: memFree=21265776/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7592 CPUtime=102.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 36765 0 0 0 10224 6 0 0 25 0 1 0 537503827 7774208 1423 33554432000 134512640 134829744 4292743504 18446744073709551615 7100800 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1898 1423 279 78 0 1184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7592

[startup+162.301 s]
/proc/loadavg: 3.94 4.92 7.14 5/190 7591
/proc/meminfo: memFree=21259792/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8208 CPUtime=162.29 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 61602 0 0 0 16220 9 0 0 25 0 1 0 537503827 8404992 1575 33554432000 134512640 134829744 4292743504 18446744073709551615 134719301 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2052 1575 279 78 0 1338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8208

[startup+222.301 s]
/proc/loadavg: 3.98 4.75 6.94 5/190 7591
/proc/meminfo: memFree=21256284/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7460 CPUtime=222.29 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 82509 0 0 0 22217 12 0 0 25 0 1 0 537503827 7639040 1398 33554432000 134512640 134829744 4292743504 18446744073709551615 7133148 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1865 1398 279 78 0 1151 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7460

[startup+282.301 s]
/proc/loadavg: 3.99 4.61 6.76 5/190 7593
/proc/meminfo: memFree=21253888/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8136 CPUtime=282.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 104467 0 0 0 28215 15 0 0 25 0 1 0 537503827 8331264 1558 33554432000 134512640 134829744 4292743504 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2034 1558 279 78 0 1320 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8136

[startup+342.301 s]
/proc/loadavg: 3.99 4.49 6.58 5/190 7595
/proc/meminfo: memFree=21251992/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7520 CPUtime=342.29 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 123654 0 0 0 34212 17 0 0 25 0 1 0 537503827 7700480 1392 33554432000 134512640 134829744 4292743504 18446744073709551615 134620973 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1880 1392 279 78 0 1166 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7520

[startup+402.301 s]
/proc/loadavg: 4.04 4.42 6.42 5/190 7597
/proc/meminfo: memFree=21249104/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8824 CPUtime=402.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 140688 0 0 0 40210 20 0 0 25 0 1 0 537503827 9035776 1722 33554432000 134512640 134829744 4292743504 18446744073709551615 134624903 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2206 1722 279 78 0 1492 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8824

[startup+462.301 s]
/proc/loadavg: 4.08 4.37 6.28 5/190 7599
/proc/meminfo: memFree=21249688/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7836 CPUtime=462.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 164447 0 0 0 46207 23 0 0 25 0 1 0 537503827 8024064 1490 33554432000 134512640 134829744 4292743504 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1959 1490 279 78 0 1245 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7836

[startup+522.301 s]
/proc/loadavg: 4.03 4.30 6.13 5/190 7599
/proc/meminfo: memFree=21245672/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7816 CPUtime=522.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 190147 0 0 0 52204 26 0 0 25 0 1 0 537503827 8003584 1471 33554432000 134512640 134829744 4292743504 18446744073709551615 134661461 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1954 1471 279 78 0 1240 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7816

[startup+582.301 s]
/proc/loadavg: 4.01 4.24 6.00 5/190 7601
/proc/meminfo: memFree=21244144/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7836 CPUtime=582.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 211465 0 0 0 58201 29 0 0 25 0 1 0 537503827 8024064 1501 33554432000 134512640 134829744 4292743504 18446744073709551615 6844746 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1959 1501 279 78 0 1245 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7836

[startup+642.301 s]
/proc/loadavg: 4.05 4.21 5.87 5/190 7603
/proc/meminfo: memFree=21242496/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7716 CPUtime=642.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 232571 0 0 0 64200 31 0 0 25 0 1 0 537503827 7901184 1454 33554432000 134512640 134829744 4292743504 18446744073709551615 134661098 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1929 1454 279 78 0 1215 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7716

[startup+702.301 s]
/proc/loadavg: 4.02 4.17 5.75 5/190 7605
/proc/meminfo: memFree=21240464/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7752 CPUtime=702.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 250260 0 0 0 70197 33 0 0 25 0 1 0 537503827 7938048 1474 33554432000 134512640 134829744 4292743504 18446744073709551615 134614874 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1938 1474 279 78 0 1224 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 7752

[startup+762.307 s]
/proc/loadavg: 4.00 4.13 5.64 5/190 7607
/proc/meminfo: memFree=21237096/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8632 CPUtime=762.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 270827 0 0 0 76194 36 0 0 25 0 1 0 537503827 8839168 1685 33554432000 134512640 134829744 4292743504 18446744073709551615 134661459 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2158 1685 279 78 0 1444 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 8632

[startup+822.3 s]
/proc/loadavg: 4.00 4.11 5.53 5/190 7607
/proc/meminfo: memFree=21238172/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7600 CPUtime=822.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 294961 0 0 0 82191 39 0 0 25 0 1 0 537503827 7782400 1416 33554432000 134512640 134829744 4292743504 18446744073709551615 134722314 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1900 1416 279 78 0 1186 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 7600

[startup+882.3 s]
/proc/loadavg: 4.00 4.08 5.44 5/190 7609
/proc/meminfo: memFree=21237016/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8232 CPUtime=882.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 314140 0 0 0 88188 42 0 0 25 0 1 0 537503827 8429568 1601 33554432000 134512640 134829744 4292743504 18446744073709551615 134725178 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2058 1601 279 78 0 1344 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 8232

[startup+942.3 s]
/proc/loadavg: 4.00 4.07 5.34 5/190 7620
/proc/meminfo: memFree=21236560/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7568 CPUtime=942.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 333094 0 0 0 94186 45 0 0 25 0 1 0 537503827 7749632 1416 33554432000 134512640 134829744 4292743504 18446744073709551615 134661396 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1892 1416 279 78 0 1178 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7568

[startup+1002.3 s]
/proc/loadavg: 4.06 4.07 5.26 5/190 7622
/proc/meminfo: memFree=21235456/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7796 CPUtime=1002.3 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 358014 0 0 0 100182 48 0 0 25 0 1 0 537503827 7983104 1461 33554432000 134512640 134829744 4292743504 18446744073709551615 134612968 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1949 1461 279 78 0 1235 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 7796

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 5.18 5/190 7624
/proc/meminfo: memFree=21231936/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7968 CPUtime=1062.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 378045 0 0 0 106180 51 0 0 25 0 1 0 537503827 8159232 1515 33554432000 134512640 134829744 4292743504 18446744073709551615 134658032 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1992 1515 279 78 0 1278 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7968

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 5.10 5/190 7624
/proc/meminfo: memFree=21223972/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7808 CPUtime=1122.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 395875 0 0 0 112177 54 0 0 25 0 1 0 537503827 7995392 1491 33554432000 134512640 134829744 4292743504 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1952 1491 279 78 0 1238 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 7808

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 5.03 5/190 7626
/proc/meminfo: memFree=21218236/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=7684 CPUtime=1182.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 414795 0 0 0 118175 56 0 0 25 0 1 0 537503827 7868416 1432 33554432000 134512640 134829744 4292743504 18446744073709551615 134632591 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1921 1432 279 78 0 1207 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7684

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.96 5/190 7628
/proc/meminfo: memFree=21217320/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=6904 CPUtime=1242.31 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 431671 0 0 0 124173 58 0 0 25 0 1 0 537503827 7069696 1261 33554432000 134512640 134829744 4292743504 18446744073709551615 134667752 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 1726 1261 279 78 0 1012 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 6904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.90 5/190 7630
/proc/meminfo: memFree=21216664/32951124 swapFree=67110396/67111528
[pid=7535] ppid=7532 vsize=8244 CPUtime=1300.02 cores=1,3
/proc/7535/stat : 7535 (MPhaseSAT_M) R 7532 7535 6230 0 -1 4202496 448220 0 0 0 129942 60 0 0 25 0 1 0 537503827 8441856 1591 33554432000 134512640 134829744 4292743504 18446744073709551615 134723219 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7535/statm: 2061 1591 279 78 0 1347 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 8244

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): 1300.03
CPU user time (s): 1299.42
CPU system time (s): 0.600908
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 10252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448220
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= 16
involuntary context switches= 1748

runsolver used 2.18567 second user time and 4.69629 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-22 13:45:32
IDJOB=3257872
IDBENCH=71284
IDSOLVER=1522
FILE ID=node118/3257872-1303472732
RUNJOBID= node118-1303472731-7517
PBS_JOBID= 13107181
Free space on /tmp= 71732 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257872-1303472732/watcher-3257872-1303472732 -o /tmp/evaluation-result-3257872-1303472732/solver-3257872-1303472732 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3257872-1303472732.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=738394012

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:      21317216 kB
Buffers:       1153600 kB
Cached:        9912836 kB
SwapCached:        600 kB
Active:        7454248 kB
Inactive:      3676956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21317216 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:       64152 kB
Mapped:          14580 kB
Slab:           438140 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195380 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 node118 at 2011-04-22 14:07:14