Trace number 3445687

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15? (TO) 5000.04 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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-3445687-1306972888/watcher-3445687-1306972888 -o /tmp/evaluation-result-3445687-1306972888/solver-3445687-1306972888 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445687-1306972888.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.90 1.99 2.03 2/477 12574
/proc/meminfo: memFree=21640548/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3168 CPUtime=0.01 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 394 0 0 0 1 0 0 0 25 0 1 0 789704172 3244032 334 33554432000 134512640 134731564 4291383264 18446744073709551615 9586172 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 792 334 268 54 0 102 0

[startup+0.0428559 s]
/proc/loadavg: 1.90 1.99 2.03 2/477 12574
/proc/meminfo: memFree=21640548/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3300 CPUtime=0.04 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 433 0 0 0 4 0 0 0 25 0 1 0 789704172 3379200 373 33554432000 134512640 134731564 4291383264 18446744073709551615 134667545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 825 373 268 54 0 135 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3300

[startup+0.100884 s]
/proc/loadavg: 1.90 1.99 2.03 2/477 12574
/proc/meminfo: memFree=21640548/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3432 CPUtime=0.09 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 473 0 0 0 9 0 0 0 25 0 1 0 789704172 3514368 413 33554432000 134512640 134731564 4291383264 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 858 413 268 54 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.300846 s]
/proc/loadavg: 1.90 1.99 2.03 2/477 12574
/proc/meminfo: memFree=21640548/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3696 CPUtime=0.29 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 536 0 0 0 29 0 0 0 25 0 1 0 789704172 3784704 476 33554432000 134512640 134731564 4291383264 18446744073709551615 134723652 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 924 476 268 54 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.700771 s]
/proc/loadavg: 1.90 1.99 2.03 2/477 12574
/proc/meminfo: memFree=21640548/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3960 CPUtime=0.69 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 617 0 0 0 69 0 0 0 25 0 1 0 789704172 4055040 557 33554432000 134512640 134731564 4291383264 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 990 557 271 54 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.50064 s]
/proc/loadavg: 1.90 1.99 2.03 3/478 12575
/proc/meminfo: memFree=21638196/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3960 CPUtime=1.49 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 617 0 0 0 149 0 0 0 25 0 1 0 789704172 4055040 557 33554432000 134512640 134731564 4291383264 18446744073709551615 134609057 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 990 557 271 54 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3960

[startup+3.10035 s]
/proc/loadavg: 1.90 1.99 2.03 3/478 12575
/proc/meminfo: memFree=21637576/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=3960 CPUtime=3.09 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 617 0 0 0 309 0 0 0 25 0 1 0 789704172 4055040 557 33554432000 134512640 134731564 4291383264 18446744073709551615 134605660 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 990 557 271 54 0 300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3960

[startup+6.30075 s]
/proc/loadavg: 1.91 1.99 2.03 3/478 12575
/proc/meminfo: memFree=21637440/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=4168 CPUtime=6.29 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 670 0 0 0 629 0 0 0 25 0 1 0 789704172 4268032 585 33554432000 134512640 134731564 4291383264 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1042 585 271 54 0 352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4168

[startup+12.7006 s]
/proc/loadavg: 1.91 1.99 2.03 3/478 12576
/proc/meminfo: memFree=21636452/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=4688 CPUtime=12.69 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 808 0 0 0 1269 0 0 0 25 0 1 0 789704172 4800512 723 33554432000 134512640 134731564 4291383264 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1172 723 273 54 0 482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4688

[startup+25.5004 s]
/proc/loadavg: 1.93 1.99 2.02 3/478 12576
/proc/meminfo: memFree=21634964/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=4332 CPUtime=25.49 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 1283 0 0 0 2549 0 0 0 25 0 1 0 789704172 4435968 656 33554432000 134512640 134731564 4291383264 18446744073709551615 134669408 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1083 656 273 54 0 393 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4332

[startup+51.1008 s]
/proc/loadavg: 2.01 2.01 2.03 3/478 12577
/proc/meminfo: memFree=21633700/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=7736 CPUtime=51.09 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 2030 0 0 0 5109 0 0 0 25 0 1 0 789704172 7921664 1403 33554432000 134512640 134731564 4291383264 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1934 1403 273 54 0 1244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7736

[startup+102.317 s]
/proc/loadavg: 2.07 2.02 2.03 3/478 12578
/proc/meminfo: memFree=21632936/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=5256 CPUtime=102.31 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 3652 0 0 0 10231 0 0 0 25 0 1 0 789704172 5382144 871 33554432000 134512640 134731564 4291383264 18446744073709551615 9326278 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1314 871 273 54 0 624 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5256

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.02 3/478 12579
/proc/meminfo: memFree=21632168/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=6480 CPUtime=162.29 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 5711 0 0 0 16229 0 0 0 25 0 1 0 789704172 6635520 1150 33554432000 134512640 134731564 4291383264 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1620 1150 273 54 0 930 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6480

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.02 3/478 12581
/proc/meminfo: memFree=21629040/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=9360 CPUtime=222.3 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 7140 0 0 0 22229 1 0 0 25 0 1 0 789704172 9584640 1751 33554432000 134512640 134731564 4291383264 18446744073709551615 134722604 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2340 1751 273 54 0 1650 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9360

[startup+282.301 s]
/proc/loadavg: 2.05 2.02 2.02 3/478 12610
/proc/meminfo: memFree=21636692/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=6992 CPUtime=282.3 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 9451 0 0 0 28229 1 0 0 25 0 1 0 789704172 7159808 1253 33554432000 134512640 134731564 4291383264 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1748 1253 273 54 0 1058 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6992

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.01 3/478 12611
/proc/meminfo: memFree=21627492/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=9060 CPUtime=342.29 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 11363 0 0 0 34228 1 0 0 25 0 1 0 789704172 9277440 1702 33554432000 134512640 134731564 4291383264 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2265 1702 273 54 0 1575 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 9060

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 12613
/proc/meminfo: memFree=21626088/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=8784 CPUtime=402.3 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 12596 0 0 0 40228 2 0 0 25 0 1 0 789704172 8994816 1624 33554432000 134512640 134731564 4291383264 18446744073709551615 134673165 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2196 1624 273 54 0 1506 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8784

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 12615
/proc/meminfo: memFree=21624320/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=9516 CPUtime=462.3 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 13983 0 0 0 46228 2 0 0 25 0 1 0 789704172 9744384 1804 33554432000 134512640 134731564 4291383264 18446744073709551615 134659355 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2379 1804 273 54 0 1689 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9516

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 12616
/proc/meminfo: memFree=21625028/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=7800 CPUtime=522.3 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 15863 0 0 0 52228 2 0 0 25 0 1 0 789704172 7987200 1443 33554432000 134512640 134731564 4291383264 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1950 1443 273 54 0 1260 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7800

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 12618
/proc/meminfo: memFree=21624864/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=6628 CPUtime=582.31 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 18009 0 0 0 58228 3 0 0 25 0 1 0 789704172 6787072 1194 33554432000 134512640 134731564 4291383264 18446744073709551615 134673256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1657 1194 273 54 0 967 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6628

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 12723
/proc/meminfo: memFree=21614204/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11140 CPUtime=4062.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 44629 0 0 0 406233 7 0 0 25 0 1 0 789704172 11407360 2152 33554432000 134512640 134731564 4291383264 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2785 2152 273 54 0 2095 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 11140

[startup+4122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/478 12724
/proc/meminfo: memFree=21619016/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=5668 CPUtime=4122.39 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 45092 0 0 0 412232 7 0 0 25 0 1 0 789704172 5804032 976 33554432000 134512640 134731564 4291383264 18446744073709551615 9585089 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1417 976 273 54 0 727 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 5668

[startup+4182.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/478 12726
/proc/meminfo: memFree=21614640/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=10708 CPUtime=4182.39 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 46172 0 0 0 418232 7 0 0 25 0 1 0 789704172 10964992 2056 33554432000 134512640 134731564 4291383264 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2677 2056 273 54 0 1987 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 10708

[startup+4242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/478 12727
/proc/meminfo: memFree=21613984/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11284 CPUtime=4242.39 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 46318 0 0 0 424232 7 0 0 25 0 1 0 789704172 11554816 2202 33554432000 134512640 134731564 4291383264 18446744073709551615 134620996 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2821 2202 273 54 0 2131 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 11284

[startup+4302.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 12729
/proc/meminfo: memFree=21612476/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11860 CPUtime=4302.39 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 46426 0 0 0 430232 7 0 0 25 0 1 0 789704172 12144640 2310 33554432000 134512640 134731564 4291383264 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2965 2310 273 54 0 2275 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 11860

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 12730
/proc/meminfo: memFree=21618404/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=6228 CPUtime=4362.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 47934 0 0 0 436232 8 0 0 25 0 1 0 789704172 6377472 1101 33554432000 134512640 134731564 4291383264 18446744073709551615 134723144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1557 1101 273 54 0 867 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 6228

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 12732
/proc/meminfo: memFree=21614292/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=10696 CPUtime=4422.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 48885 0 0 0 442232 8 0 0 25 0 1 0 789704172 10952704 2052 33554432000 134512640 134731564 4291383264 18446744073709551615 134723655 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2674 2052 273 54 0 1984 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 10696

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 12734
/proc/meminfo: memFree=21613520/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11336 CPUtime=4482.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 49039 0 0 0 448232 8 0 0 25 0 1 0 789704172 11608064 2206 33554432000 134512640 134731564 4291383264 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2834 2206 273 54 0 2144 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 11336

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/478 12735
/proc/meminfo: memFree=21612992/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11528 CPUtime=4542.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 49100 0 0 0 454232 8 0 0 25 0 1 0 789704172 11804672 2267 33554432000 134512640 134731564 4291383264 18446744073709551615 134659706 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2882 2267 273 54 0 2192 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 11528

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 12737
/proc/meminfo: memFree=21612716/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11720 CPUtime=4602.42 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 49136 0 0 0 460234 8 0 0 25 0 1 0 789704172 12001280 2303 33554432000 134512640 134731564 4291383264 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2930 2303 273 54 0 2240 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 11720

[startup+4662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/478 12739
/proc/meminfo: memFree=21615552/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=7332 CPUtime=4662.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 49884 0 0 0 466232 8 0 0 25 0 1 0 789704172 7507968 1355 33554432000 134512640 134731564 4291383264 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1833 1355 273 54 0 1143 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 7332

[startup+4722.32 s]
/proc/loadavg: 2.02 2.01 2.00 3/478 12740
/proc/meminfo: memFree=21612440/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11100 CPUtime=4722.42 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 50682 0 0 0 472234 8 0 0 25 0 1 0 789704172 11366400 2153 33554432000 134512640 134731564 4291383264 18446744073709551615 9326318 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2775 2153 273 54 0 2085 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 11100

[startup+4782.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/478 12742
/proc/meminfo: memFree=21612168/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11484 CPUtime=4782.4 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 50760 0 0 0 478232 8 0 0 25 0 1 0 789704172 11759616 2231 33554432000 134512640 134731564 4291383264 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2871 2231 273 54 0 2181 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 11484

[startup+4842.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/478 12743
/proc/meminfo: memFree=21612888/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=12060 CPUtime=4842.41 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 50882 0 0 0 484233 8 0 0 25 0 1 0 789704172 12349440 2353 33554432000 134512640 134731564 4291383264 18446744073709551615 134659542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 3015 2353 273 54 0 2325 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 12060

[startup+4902.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/478 12745
/proc/meminfo: memFree=21617452/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=7436 CPUtime=4902.41 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 51641 0 0 0 490233 8 0 0 25 0 1 0 789704172 7614464 1360 33554432000 134512640 134731564 4291383264 18446744073709551615 134620577 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 1859 1360 273 54 0 1169 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 7436

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 12747
/proc/meminfo: memFree=21612840/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11436 CPUtime=4962.42 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 52498 0 0 0 496233 9 0 0 25 0 1 0 789704172 11710464 2217 33554432000 134512640 134731564 4291383264 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2859 2217 273 54 0 2169 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 11436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 12748
/proc/meminfo: memFree=21613568/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11820 CPUtime=5000.03 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 52590 0 0 0 499994 9 0 0 25 0 1 0 789704172 12103680 2309 33554432000 134512640 134731564 4291383264 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2955 2309 273 54 0 2265 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 11820

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: 2.00 2.02 2.00 3/478 12748
/proc/meminfo: memFree=21613568/32951124 swapFree=67057928/67111528
[pid=12574] ppid=12572 vsize=11820 CPUtime=5000.03 cores=0,2,4,6
/proc/12574/stat : 12574 (MPhaseSAT) R 12572 12574 12297 0 -1 4202496 52590 0 0 0 499994 9 0 0 25 0 1 0 789704172 12103680 2309 33554432000 134512640 134731564 4291383264 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12574/statm: 2955 2309 273 54 0 2265 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 11820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.092985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 14884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52590
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= 6444

runsolver used 24.7412 second user time and 49.5035 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-02 02:01:29
IDJOB=3445687
IDBENCH=83150
IDSOLVER=1941
FILE ID=node140/3445687-1306972888
RUNJOBID= node140-1306967806-12315
PBS_JOBID= 13497672
Free space on /tmp= 73552 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445687-1306972888/watcher-3445687-1306972888 -o /tmp/evaluation-result-3445687-1306972888/solver-3445687-1306972888 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445687-1306972888.cnf

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=1100427321

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21640712 kB
Buffers:        256300 kB
Cached:        3797848 kB
SwapCached:       6932 kB
Active:        7228484 kB
Inactive:      3748676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21640712 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:             164 kB
Writeback:           0 kB
AnonPages:     6921632 kB
Mapped:          39104 kB
Slab:           213552 kB
PageTables:      51900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141406624 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= 73552 MiB
End job on node140 at 2011-06-02 03:24:50