Trace number 3445788

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) 5000.11 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

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-3445788-1306980438/watcher-3445788-1306980438 -o /tmp/evaluation-result-3445788-1306980438/solver-3445788-1306980438 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445788-1306980438.cnf 

running on 4 cores: 1,3,5,7

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: 2.07 2.05 2.01 2/476 31405
/proc/meminfo: memFree=27578516/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=4176 CPUtime=0.01 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 409 0 0 0 1 0 0 0 25 0 1 0 809643451 4276224 350 33554432000 134512640 134731564 4287184592 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 1044 350 225 54 0 354 0

[startup+0.092327 s]
/proc/loadavg: 2.07 2.05 2.01 2/476 31405
/proc/meminfo: memFree=27578516/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=7276 CPUtime=0.08 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2191 0 0 0 8 0 0 0 25 0 1 0 809643451 7450624 1350 33554432000 134512640 134731564 4287184592 18446744073709551615 8312796 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 1819 1350 257 54 0 1129 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7276

[startup+0.100354 s]
/proc/loadavg: 2.07 2.05 2.01 2/476 31405
/proc/meminfo: memFree=27578516/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=8596 CPUtime=0.09 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2535 0 0 0 9 0 0 0 25 0 1 0 809643451 8802304 1694 33554432000 134512640 134731564 4287184592 18446744073709551615 134629559 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2149 1694 259 54 0 1459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8596

[startup+0.300287 s]
/proc/loadavg: 2.07 2.05 2.01 2/476 31405
/proc/meminfo: memFree=27578516/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=8596 CPUtime=0.29 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2540 0 0 0 29 0 0 0 25 0 1 0 809643451 8802304 1699 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2149 1699 264 54 0 1459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8596

[startup+0.700211 s]
/proc/loadavg: 2.07 2.05 2.01 2/476 31405
/proc/meminfo: memFree=27578516/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=9388 CPUtime=0.69 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2729 0 0 0 69 0 0 0 25 0 1 0 809643451 9613312 1888 33554432000 134512640 134731564 4287184592 18446744073709551615 8023918 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2347 1888 264 54 0 1657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9388

[startup+1.50006 s]
/proc/loadavg: 2.07 2.05 2.01 3/482 31414
/proc/meminfo: memFree=27568612/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=9784 CPUtime=1.49 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2835 0 0 0 149 0 0 0 25 0 1 0 809643451 10018816 1994 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2446 1994 264 54 0 1756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9784

[startup+3.10076 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 31414
/proc/meminfo: memFree=27566080/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=10312 CPUtime=3.09 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 2957 0 0 0 309 0 0 0 25 0 1 0 809643451 10559488 2116 33554432000 134512640 134731564 4287184592 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2578 2116 264 54 0 1888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10312

[startup+6.30014 s]
/proc/loadavg: 2.06 2.05 2.01 3/482 31414
/proc/meminfo: memFree=27564600/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=10992 CPUtime=6.29 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 3135 0 0 0 629 0 0 0 25 0 1 0 809643451 11255808 2294 33554432000 134512640 134731564 4287184592 18446744073709551615 134667271 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2748 2294 264 54 0 2058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10992

[startup+12.7009 s]
/proc/loadavg: 2.05 2.05 2.00 3/482 31414
/proc/meminfo: memFree=27562236/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=12068 CPUtime=12.69 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 3405 0 0 0 1269 0 0 0 25 0 1 0 809643451 12357632 2564 33554432000 134512640 134731564 4287184592 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 3017 2564 264 54 0 2327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12068

[startup+25.5005 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 31414
/proc/meminfo: memFree=27562620/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=11184 CPUtime=25.49 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 7746 0 0 0 2549 0 0 0 25 0 1 0 809643451 11452416 2339 33554432000 134512640 134731564 4287184592 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2796 2339 270 54 0 2106 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11184

[startup+51.1006 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 31415
/proc/meminfo: memFree=27561544/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=11672 CPUtime=51.09 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 8068 0 0 0 5109 0 0 0 25 0 1 0 809643451 11952128 2463 33554432000 134512640 134731564 4287184592 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 2918 2463 270 54 0 2228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11672

[startup+102.318 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 31416
/proc/meminfo: memFree=27554808/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=15564 CPUtime=102.31 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 9031 0 0 0 10231 0 0 0 25 0 1 0 809643451 15937536 3426 33554432000 134512640 134731564 4287184592 18446744073709551615 8023790 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 3891 3426 270 54 0 3201 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15564

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 31418
/proc/meminfo: memFree=27549076/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=20328 CPUtime=162.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 10143 0 0 0 16229 1 0 0 25 0 1 0 809643451 20815872 4538 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 5082 4538 270 54 0 4392 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20328

[startup+222.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 31420
/proc/meminfo: memFree=27546936/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=23184 CPUtime=222.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 10748 0 0 0 22229 1 0 0 25 0 1 0 809643451 23740416 5143 33554432000 134512640 134731564 4287184592 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 5796 5143 270 54 0 5106 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23184

[startup+282.301 s]
/proc/loadavg: 2.15 2.06 2.01 3/482 31421
/proc/meminfo: memFree=27545408/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=24256 CPUtime=282.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 10967 0 0 0 28229 1 0 0 25 0 1 0 809643451 24838144 5362 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6064 5362 270 54 0 5374 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24256

[startup+342.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/482 31423
/proc/meminfo: memFree=27543512/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=24896 CPUtime=342.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 11133 0 0 0 34229 1 0 0 25 0 1 0 809643451 25493504 5528 33554432000 134512640 134731564 4287184592 18446744073709551615 134659359 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6224 5528 270 54 0 5534 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24896

[startup+402.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/482 31424
/proc/meminfo: memFree=27542836/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=26016 CPUtime=402.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 11363 0 0 0 40229 1 0 0 25 0 1 0 809643451 26640384 5758 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6504 5758 270 54 0 5814 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26016

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 31426
/proc/meminfo: memFree=27542312/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=26656 CPUtime=462.3 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 11509 0 0 0 46229 1 0 0 25 0 1 0 809643451 27295744 5904 33554432000 134512640 134731564 4287184592 18446744073709551615 8312798 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6664 5904 270 54 0 5974 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26656

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 31428
/proc/meminfo: memFree=27541908/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=27488 CPUtime=522.31 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 11662 0 0 0 52230 1 0 0 25 0 1 0 809643451 28147712 6057 33554432000 134512640 134731564 4287184592 18446744073709551615 134623119 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6872 6057 270 54 0 6182 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27488

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 31429
/proc/meminfo: memFree=27541120/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=27808 CPUtime=582.31 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 11733 0 0 0 58230 1 0 0 25 0 1 0 809643451 28475392 6128 33554432000 134512640 134731564 4287184592 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 6952 6128 270 54 0 6262 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27808

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.04 2.01 3/482 31561
/proc/meminfo: memFree=27523788/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4062.46 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12701 0 0 0 406244 2 0 0 25 0 1 0 809643451 30654464 7039 33554432000 134512640 134731564 4287184592 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7039 276 54 0 6794 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 29936

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 31563
/proc/meminfo: memFree=27524252/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4122.44 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12701 0 0 0 412242 2 0 0 25 0 1 0 809643451 30654464 7039 33554432000 134512640 134731564 4287184592 18446744073709551615 134715347 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7039 276 54 0 6794 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 29936

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 31564
/proc/meminfo: memFree=27523824/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4182.45 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12701 0 0 0 418243 2 0 0 25 0 1 0 809643451 30654464 7039 33554432000 134512640 134731564 4287184592 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7039 276 54 0 6794 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 29936

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 31566
/proc/meminfo: memFree=27523908/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4242.45 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12704 0 0 0 424243 2 0 0 25 0 1 0 809643451 30654464 7042 33554432000 134512640 134731564 4287184592 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7042 276 54 0 6794 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 29936

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 31567
/proc/meminfo: memFree=27523972/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4302.45 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12704 0 0 0 430243 2 0 0 25 0 1 0 809643451 30654464 7042 33554432000 134512640 134731564 4287184592 18446744073709551615 134668912 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7042 276 54 0 6794 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 29936

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 31569
/proc/meminfo: memFree=27522564/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4362.45 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12704 0 0 0 436243 2 0 0 25 0 1 0 809643451 30654464 7042 33554432000 134512640 134731564 4287184592 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7042 276 54 0 6794 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 29936

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 31571
/proc/meminfo: memFree=27522636/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4422.46 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12704 0 0 0 442244 2 0 0 25 0 1 0 809643451 30654464 7042 33554432000 134512640 134731564 4287184592 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7042 276 54 0 6794 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 29936

[startup+4482.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/482 31572
/proc/meminfo: memFree=27522104/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29936 CPUtime=4482.46 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12704 0 0 0 448244 2 0 0 25 0 1 0 809643451 30654464 7042 33554432000 134512640 134731564 4287184592 18446744073709551615 134668981 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7484 7042 276 54 0 6794 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 29936

[startup+4542.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/482 31574
/proc/meminfo: memFree=27520324/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=30448 CPUtime=4542.46 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12777 0 0 0 454244 2 0 0 25 0 1 0 809643451 31178752 7115 33554432000 134512640 134731564 4287184592 18446744073709551615 134669358 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7612 7115 276 54 0 6922 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 30448

[startup+4602.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/482 31575
/proc/meminfo: memFree=27520284/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4602.48 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 460246 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 29872

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 31577
/proc/meminfo: memFree=27519248/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4662.46 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 466244 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 29872

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 31579
/proc/meminfo: memFree=27520700/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4722.48 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 472246 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 29872

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 31580
/proc/meminfo: memFree=27520304/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4782.47 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 478245 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 29872

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 31582
/proc/meminfo: memFree=27520160/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4842.47 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 484245 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 29872

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 31583
/proc/meminfo: memFree=27521120/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4902.47 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 490245 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 29872

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 31585
/proc/meminfo: memFree=27520720/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=4962.48 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 496246 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134721101 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 29872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.11 2.03 2.01 3/482 31586
/proc/meminfo: memFree=27520576/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=5000.09 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 500007 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 29872

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

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

[startup+4999.9 s]
/proc/loadavg: 2.11 2.03 2.01 3/482 31586
/proc/meminfo: memFree=27520576/32950928 swapFree=39617324/67111528
[pid=31405] ppid=31403 vsize=29872 CPUtime=5000.09 cores=1,3,5,7
/proc/31405/stat : 31405 (MPhaseSAT) R 31403 31405 30387 0 -1 4202496 12945 0 0 0 500007 2 0 0 25 0 1 0 809643451 30588928 7040 33554432000 134512640 134731564 4287184592 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31405/statm: 7468 7040 276 54 0 6778 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 29872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.11
CPU user time (s): 5000.08
CPU system time (s): 0.031995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 31312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12945
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= 12720

runsolver used 22.3236 second user time and 55.4036 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-02 04:07:18
IDJOB=3445788
IDBENCH=83321
IDSOLVER=1941
FILE ID=node127/3445788-1306980438
RUNJOBID= node127-1306970433-30406
PBS_JOBID= 13497681
Free space on /tmp= 73932 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445788-1306980438/watcher-3445788-1306980438 -o /tmp/evaluation-result-3445788-1306980438/solver-3445788-1306980438 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445788-1306980438.cnf

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=1523492371

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27578672 kB
Buffers:        293680 kB
Cached:         785972 kB
SwapCached:      59160 kB
Active:        3076916 kB
Inactive:      2009680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27578672 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:             808 kB
Writeback:          12 kB
AnonPages:     3955308 kB
Mapped:          21712 kB
Slab:           119940 kB
PageTables:      94728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119724988 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= 73932 MiB
End job on node127 at 2011-06-02 05:30:40