Trace number 3445726

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) 5000.12 4999.92

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark173.685
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
Number of clauses of size 40
Number of clauses of size 50
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-3445726-1306975528/watcher-3445726-1306975528 -o /tmp/evaluation-result-3445726-1306975528/solver-3445726-1306975528 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445726-1306975528.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: 2.03 2.03 2.04 3/554 27235
/proc/meminfo: memFree=25211792/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=3780 CPUtime=0.01 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 610 0 0 0 1 0 0 0 25 0 1 0 809149826 3870720 449 33554432000 134512640 134731564 4287550096 18446744073709551615 134559237 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 945 449 240 54 0 255 0

[startup+0.0591911 s]
/proc/loadavg: 2.03 2.03 2.04 3/554 27235
/proc/meminfo: memFree=25211792/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=7236 CPUtime=0.05 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 1611 0 0 0 5 0 0 0 25 0 1 0 809149826 7409664 1336 33554432000 134512640 134731564 4287550096 18446744073709551615 134686138 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 1809 1336 265 54 0 1119 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7236

[startup+0.101186 s]
/proc/loadavg: 2.03 2.03 2.04 3/554 27235
/proc/meminfo: memFree=25211792/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=7180 CPUtime=0.09 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 1664 0 0 0 9 0 0 0 25 0 1 0 809149826 7352320 1342 33554432000 134512640 134731564 4287550096 18446744073709551615 134717123 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 1795 1342 266 54 0 1105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.301143 s]
/proc/loadavg: 2.03 2.03 2.04 3/554 27235
/proc/meminfo: memFree=25211792/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=5004 CPUtime=0.29 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 2082 0 0 0 29 0 0 0 25 0 1 0 809149826 5124096 818 33554432000 134512640 134731564 4287550096 18446744073709551615 134580500 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 1251 818 272 54 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5004

[startup+0.701068 s]
/proc/loadavg: 2.03 2.03 2.04 3/554 27235
/proc/meminfo: memFree=25211792/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=8496 CPUtime=0.69 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 3712 0 0 0 69 0 0 0 25 0 1 0 809149826 8699904 1677 33554432000 134512640 134731564 4287550096 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 2124 1677 281 54 0 1434 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8496

[startup+1.50093 s]
/proc/loadavg: 2.03 2.03 2.04 3/555 27236
/proc/meminfo: memFree=25205220/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=8496 CPUtime=1.49 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 3727 0 0 0 149 0 0 0 25 0 1 0 809149826 8699904 1692 33554432000 134512640 134731564 4287550096 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 2124 1692 281 54 0 1434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10061 s]
/proc/loadavg: 2.03 2.03 2.04 3/555 27236
/proc/meminfo: memFree=25203980/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=9684 CPUtime=3.09 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 4011 0 0 0 309 0 0 0 25 0 1 0 809149826 9916416 1976 33554432000 134512640 134731564 4287550096 18446744073709551615 134720120 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 2421 1976 281 54 0 1731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9684

[startup+6.30099 s]
/proc/loadavg: 2.02 2.03 2.04 3/555 27236
/proc/meminfo: memFree=25201108/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=11552 CPUtime=6.29 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 4480 0 0 0 629 0 0 0 25 0 1 0 809149826 11829248 2445 33554432000 134512640 134731564 4287550096 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 2888 2445 281 54 0 2198 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11552

[startup+12.7008 s]
/proc/loadavg: 2.02 2.03 2.04 3/555 27263
/proc/meminfo: memFree=25208660/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=14744 CPUtime=12.69 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 5237 0 0 0 1268 1 0 0 25 0 1 0 809149826 15097856 3202 33554432000 134512640 134731564 4287550096 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 3686 3202 281 54 0 2996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14744

[startup+25.5003 s]
/proc/loadavg: 2.02 2.03 2.04 3/555 27263
/proc/meminfo: memFree=25201360/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=19168 CPUtime=25.49 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 6302 0 0 0 2548 1 0 0 25 0 1 0 809149826 19628032 4267 33554432000 134512640 134731564 4287550096 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 4792 4267 281 54 0 4102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19168

[startup+51.1004 s]
/proc/loadavg: 2.01 2.02 2.04 3/555 27264
/proc/meminfo: memFree=25195988/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=21760 CPUtime=51.09 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 6900 0 0 0 5107 2 0 0 25 0 1 0 809149826 22282240 4865 33554432000 134512640 134731564 4287550096 18446744073709551615 134655501 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 5440 4865 281 54 0 4750 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21760

[startup+102.321 s]
/proc/loadavg: 2.00 2.02 2.03 3/555 27265
/proc/meminfo: memFree=25191120/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=23284 CPUtime=102.32 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 7328 0 0 0 10230 2 0 0 25 0 1 0 809149826 23842816 5293 33554432000 134512640 134731564 4287550096 18446744073709551615 134655089 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 5821 5293 281 54 0 5131 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 23284

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/555 27267
/proc/meminfo: memFree=25183904/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=24924 CPUtime=162.3 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 7771 0 0 0 16228 2 0 0 25 0 1 0 809149826 25522176 5736 33554432000 134512640 134731564 4287550096 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6231 5736 281 54 0 5541 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24924

[startup+222.301 s]
/proc/loadavg: 2.19 2.07 2.04 3/555 27268
/proc/meminfo: memFree=25181644/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=24924 CPUtime=222.3 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 7777 0 0 0 22228 2 0 0 25 0 1 0 809149826 25522176 5742 33554432000 134512640 134731564 4287550096 18446744073709551615 134710249 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6231 5742 281 54 0 5541 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24924

[startup+282.301 s]
/proc/loadavg: 2.16 2.08 2.05 3/555 27270
/proc/meminfo: memFree=25181124/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=24924 CPUtime=282.3 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 7807 0 0 0 28228 2 0 0 25 0 1 0 809149826 25522176 5772 33554432000 134512640 134731564 4287550096 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6231 5772 281 54 0 5541 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24924

[startup+342.301 s]
/proc/loadavg: 2.06 2.07 2.04 3/555 27272
/proc/meminfo: memFree=25177744/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=27376 CPUtime=342.3 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 8406 0 0 0 34228 2 0 0 25 0 1 0 809149826 28033024 6371 33554432000 134512640 134731564 4287550096 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6844 6371 281 54 0 6154 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27376

[startup+402.301 s]
/proc/loadavg: 2.15 2.08 2.05 3/555 27327
/proc/meminfo: memFree=25157868/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=27376 CPUtime=402.31 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 8409 0 0 0 40229 2 0 0 25 0 1 0 809149826 28033024 6374 33554432000 134512640 134731564 4287550096 18446744073709551615 134623353 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6844 6374 281 54 0 6154 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27376

[startup+462.301 s]
/proc/loadavg: 2.06 2.07 2.04 3/555 27329
/proc/meminfo: memFree=25158960/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=27376 CPUtime=462.31 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 8415 0 0 0 46229 2 0 0 25 0 1 0 809149826 28033024 6380 33554432000 134512640 134731564 4287550096 18446744073709551615 134668654 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6844 6380 281 54 0 6154 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27376

[startup+522.301 s]
/proc/loadavg: 2.02 2.05 2.04 3/555 27330
/proc/meminfo: memFree=25157448/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=27376 CPUtime=522.31 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 8420 0 0 0 52229 2 0 0 25 0 1 0 809149826 28033024 6385 33554432000 134512640 134731564 4287550096 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 6844 6385 281 54 0 6154 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27376

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.03 3/555 27332
/proc/meminfo: memFree=25141916/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=29792 CPUtime=582.31 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9020 0 0 0 58229 2 0 0 25 0 1 0 809149826 30507008 6985 33554432000 134512640 134731564 4287550096 18446744073709551615 134719926 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7448 6985 281 54 0 6758 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29792

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/555 27435
/proc/meminfo: memFree=24993264/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4002.45 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 400242 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134721096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4002.45
Current children cumulated vsize (KiB) 31296

[startup+4062.32 s]
/proc/loadavg: 2.11 2.05 2.01 3/555 27437
/proc/meminfo: memFree=24991484/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4062.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 406244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 31296

[startup+4122.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/555 27438
/proc/meminfo: memFree=24993060/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4122.45 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 412242 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 31296

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 27440
/proc/meminfo: memFree=24993012/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4182.46 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 418243 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 31296

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 27442
/proc/meminfo: memFree=24992856/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4242.46 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 424243 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 31296

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 27443
/proc/meminfo: memFree=24992828/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4302.46 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 430243 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 31296

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 27445
/proc/meminfo: memFree=24992548/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4362.46 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 436243 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 31296

[startup+4422.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/555 27446
/proc/meminfo: memFree=24991644/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4422.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 442244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 31296

[startup+4482.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/555 27448
/proc/meminfo: memFree=24992360/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4482.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 448244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 31296

[startup+4542.3 s]
/proc/loadavg: 2.18 2.06 2.01 3/555 27459
/proc/meminfo: memFree=24990600/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4542.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 454244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 31296

[startup+4602.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/555 27952
/proc/meminfo: memFree=24984256/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4602.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 460244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134710918 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 31296

[startup+4662.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/555 27954
/proc/meminfo: memFree=24987352/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4662.47 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 466244 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134710499 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 31296

[startup+4722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 27955
/proc/meminfo: memFree=24989552/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4722.49 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 472246 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 31296

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 27960
/proc/meminfo: memFree=24989464/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4782.48 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 478245 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 31296

[startup+4842.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 27962
/proc/meminfo: memFree=24989192/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4842.5 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 484247 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134720008 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4842.5
Current children cumulated vsize (KiB) 31296

[startup+4902.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/555 27963
/proc/meminfo: memFree=24988912/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4902.48 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 490245 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659557 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 31296

[startup+4962.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/555 27965
/proc/meminfo: memFree=24987884/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=4962.48 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 496245 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 31296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.06 2.01 3/555 27966
/proc/meminfo: memFree=24989096/32950928 swapFree=67056580/67111528
[pid=27235] ppid=27233 vsize=31296 CPUtime=5000.1 cores=0,2,4,6
/proc/27235/stat : 27235 (MPhaseSAT) R 27233 27235 26913 0 -1 4202496 9655 0 0 0 500007 3 0 0 25 0 1 0 809149826 32047104 7399 33554432000 134512640 134731564 4287550096 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/27235/statm: 7824 7399 281 54 0 7134 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 31296

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): 4999.92
CPU time (s): 5000.12
CPU user time (s): 5000.08
CPU system time (s): 0.035994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 32500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9655
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= 7573

runsolver used 29.3905 second user time and 61.0717 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-02 02:45:28
IDJOB=3445726
IDBENCH=83189
IDSOLVER=1941
FILE ID=node148/3445726-1306975528
RUNJOBID= node148-1306970478-26931
PBS_JOBID= 13497687
Free space on /tmp= 73860 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445726-1306975528/watcher-3445726-1306975528 -o /tmp/evaluation-result-3445726-1306975528/solver-3445726-1306975528 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445726-1306975528.cnf

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=1323066226

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25212072 kB
Buffers:        163076 kB
Cached:         425224 kB
SwapCached:       7908 kB
Active:        7022604 kB
Inactive:       408472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25212072 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:             392 kB
Writeback:           0 kB
AnonPages:     6841648 kB
Mapped:          44704 kB
Slab:           179252 kB
PageTables:      57988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170397140 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= 73860 MiB
End job on node148 at 2011-06-02 04:08:50