Trace number 3445681

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) 5000.1 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
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 variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
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-3445681-1306972069/watcher-3445681-1306972069 -o /tmp/evaluation-result-3445681-1306972069/solver-3445681-1306972069 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445681-1306972069.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: 2.06 2.03 2.01 2/514 27811
/proc/meminfo: memFree=22290656/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=3168 CPUtime=0.01 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 404 0 0 0 1 0 0 0 25 0 1 0 789622477 3244032 344 33554432000 134512640 134731564 4288559392 18446744073709551615 3057148 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 792 344 268 54 0 102 0

[startup+0.108155 s]
/proc/loadavg: 2.06 2.03 2.01 2/514 27811
/proc/meminfo: memFree=22290656/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=3564 CPUtime=0.1 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 487 0 0 0 10 0 0 0 25 0 1 0 789622477 3649536 427 33554432000 134512640 134731564 4288559392 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 891 427 268 54 0 201 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3564

[startup+0.200139 s]
/proc/loadavg: 2.06 2.03 2.01 2/514 27811
/proc/meminfo: memFree=22290656/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=3564 CPUtime=0.19 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 507 0 0 0 19 0 0 0 25 0 1 0 789622477 3649536 447 33554432000 134512640 134731564 4288559392 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 891 447 268 54 0 201 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3564

[startup+0.301119 s]
/proc/loadavg: 2.06 2.03 2.01 2/514 27811
/proc/meminfo: memFree=22290656/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=3696 CPUtime=0.29 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 548 0 0 0 29 0 0 0 25 0 1 0 789622477 3784704 488 33554432000 134512640 134731564 4288559392 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 924 488 268 54 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.701053 s]
/proc/loadavg: 2.06 2.03 2.01 2/514 27811
/proc/meminfo: memFree=22290656/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=4092 CPUtime=0.69 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 636 0 0 0 69 0 0 0 25 0 1 0 789622477 4190208 576 33554432000 134512640 134731564 4288559392 18446744073709551615 134607437 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1023 576 271 54 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4092

[startup+1.50089 s]
/proc/loadavg: 2.06 2.03 2.01 3/515 27812
/proc/meminfo: memFree=22287860/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=4092 CPUtime=1.49 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 636 0 0 0 149 0 0 0 25 0 1 0 789622477 4190208 576 33554432000 134512640 134731564 4288559392 18446744073709551615 134607460 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1023 576 271 54 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4092

[startup+3.10059 s]
/proc/loadavg: 2.06 2.03 2.01 3/515 27812
/proc/meminfo: memFree=22286000/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=4092 CPUtime=3.09 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 636 0 0 0 309 0 0 0 25 0 1 0 789622477 4190208 576 33554432000 134512640 134731564 4288559392 18446744073709551615 134606088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1023 576 271 54 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4092

[startup+6.30098 s]
/proc/loadavg: 2.06 2.03 2.01 3/515 27812
/proc/meminfo: memFree=22284152/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=4236 CPUtime=6.29 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 663 0 0 0 629 0 0 0 25 0 1 0 789622477 4337664 603 33554432000 134512640 134731564 4288559392 18446744073709551615 134655668 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1059 603 271 54 0 369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7008 s]
/proc/loadavg: 2.05 2.03 2.00 3/515 27813
/proc/meminfo: memFree=22282404/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=5568 CPUtime=12.69 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 992 0 0 0 1269 0 0 0 25 0 1 0 789622477 5701632 932 33554432000 134512640 134731564 4288559392 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1392 932 271 54 0 702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5568

[startup+25.5004 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 27813
/proc/meminfo: memFree=22280688/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=7064 CPUtime=25.49 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 1347 0 0 0 2549 0 0 0 25 0 1 0 789622477 7233536 1287 33554432000 134512640 134731564 4288559392 18446744073709551615 134609121 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 1766 1287 271 54 0 1076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7064

[startup+51.1005 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 27814
/proc/meminfo: memFree=22278668/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=9536 CPUtime=51.09 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 1895 0 0 0 5109 0 0 0 25 0 1 0 789622477 9764864 1835 33554432000 134512640 134731564 4288559392 18446744073709551615 134515168 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 2384 1835 271 54 0 1694 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9536

[startup+102.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 27815
/proc/meminfo: memFree=22275164/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=12620 CPUtime=102.31 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 2564 0 0 0 10231 0 0 0 25 0 1 0 789622477 12922880 2504 33554432000 134512640 134731564 4288559392 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 3155 2504 271 54 0 2465 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 12620

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 27817
/proc/meminfo: memFree=22265312/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=14764 CPUtime=162.3 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3020 0 0 0 16230 0 0 0 25 0 1 0 789622477 15118336 2960 33554432000 134512640 134731564 4288559392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 3691 2960 271 54 0 3001 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14764

[startup+222.319 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 27818
/proc/meminfo: memFree=22265044/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=15280 CPUtime=222.32 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3124 0 0 0 22232 0 0 0 25 0 1 0 789622477 15646720 3064 33554432000 134512640 134731564 4288559392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 3820 3064 271 54 0 3130 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15280

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 27820
/proc/meminfo: memFree=22264752/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=16400 CPUtime=282.3 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3341 0 0 0 28230 0 0 0 25 0 1 0 789622477 16793600 3281 33554432000 134512640 134731564 4288559392 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4100 3281 271 54 0 3410 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16400

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27821
/proc/meminfo: memFree=22264704/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=16784 CPUtime=342.3 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3401 0 0 0 34230 0 0 0 25 0 1 0 789622477 17186816 3341 33554432000 134512640 134731564 4288559392 18446744073709551615 134668845 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4196 3341 271 54 0 3506 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16784

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/515 27823
/proc/meminfo: memFree=22263788/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=16976 CPUtime=402.3 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3457 0 0 0 40230 0 0 0 25 0 1 0 789622477 17383424 3397 33554432000 134512640 134731564 4288559392 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4244 3397 271 54 0 3554 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16976

[startup+462.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/515 27825
/proc/meminfo: memFree=22263976/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=17520 CPUtime=462.3 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3551 0 0 0 46230 0 0 0 25 0 1 0 789622477 17940480 3491 33554432000 134512640 134731564 4288559392 18446744073709551615 134614640 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4380 3491 271 54 0 3690 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17520

[startup+522.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22357276/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=18288 CPUtime=522.31 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3677 0 0 0 52231 0 0 0 25 0 1 0 789622477 18726912 3617 33554432000 134512640 134731564 4288559392 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4572 3617 271 54 0 3882 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 18288

[startup+582.301 s]
/proc/loadavg: 2.17 2.05 2.01 3/515 27855
/proc/meminfo: memFree=22356852/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=18480 CPUtime=582.31 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 3723 0 0 0 58231 0 0 0 25 0 1 0 789622477 18923520 3663 33554432000 134512640 134731564 4288559392 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 4620 3663 271 54 0 3930 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18480

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 27958
/proc/meminfo: memFree=22344940/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21472 CPUtime=4002.43 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4948 0 0 0 400243 0 0 0 25 0 1 0 789622477 21987328 4854 33554432000 134512640 134731564 4288559392 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5368 4854 271 54 0 4678 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 21472

[startup+4062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27960
/proc/meminfo: memFree=22342408/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21472 CPUtime=4062.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4953 0 0 0 406245 0 0 0 25 0 1 0 789622477 21987328 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5368 4859 271 54 0 4678 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 21472

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 27961
/proc/meminfo: memFree=22348088/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4122.44 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4955 0 0 0 412244 0 0 0 25 0 1 0 789622477 21774336 4843 33554432000 134512640 134731564 4288559392 18446744073709551615 134720162 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4843 271 54 0 4626 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 21264

[startup+4182.32 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 27963
/proc/meminfo: memFree=22347908/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4182.46 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4955 0 0 0 418246 0 0 0 25 0 1 0 789622477 21774336 4843 33554432000 134512640 134731564 4288559392 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4843 271 54 0 4626 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 21264

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 27964
/proc/meminfo: memFree=22348604/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4242.44 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 424244 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 21264

[startup+4302.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 27966
/proc/meminfo: memFree=22347312/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4302.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 430245 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134655516 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 21264

[startup+4362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 27968
/proc/meminfo: memFree=22345520/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4362.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 436245 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 21264

[startup+4422.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/515 27978
/proc/meminfo: memFree=22349984/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4422.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 442245 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 21264

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 27980
/proc/meminfo: memFree=22347448/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4482.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 448245 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 21264

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 27981
/proc/meminfo: memFree=22347032/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4542.45 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4969 0 0 0 454245 0 0 0 25 0 1 0 789622477 21774336 4857 33554432000 134512640 134731564 4288559392 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4857 271 54 0 4626 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 21264

[startup+4602.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/515 27983
/proc/meminfo: memFree=22347852/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4602.46 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4971 0 0 0 460246 0 0 0 25 0 1 0 789622477 21774336 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4859 271 54 0 4626 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 21264

[startup+4662.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 27985
/proc/meminfo: memFree=22348912/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4662.46 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4971 0 0 0 466246 0 0 0 25 0 1 0 789622477 21774336 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134702143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4859 271 54 0 4626 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 21264

[startup+4722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 27986
/proc/meminfo: memFree=22347620/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4722.48 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4971 0 0 0 472248 0 0 0 25 0 1 0 789622477 21774336 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4859 271 54 0 4626 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 21264

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 27988
/proc/meminfo: memFree=22349064/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4782.46 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4971 0 0 0 478246 0 0 0 25 0 1 0 789622477 21774336 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4859 271 54 0 4626 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 21264

[startup+4842.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/515 27989
/proc/meminfo: memFree=22348768/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4842.48 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4971 0 0 0 484248 0 0 0 25 0 1 0 789622477 21774336 4859 33554432000 134512640 134731564 4288559392 18446744073709551615 134634382 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4859 271 54 0 4626 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 21264

[startup+4902.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 27991
/proc/meminfo: memFree=22350084/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4902.47 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4974 0 0 0 490247 0 0 0 25 0 1 0 789622477 21774336 4862 33554432000 134512640 134731564 4288559392 18446744073709551615 134655553 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4862 271 54 0 4626 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 21264

[startup+4962.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 27993
/proc/meminfo: memFree=22345944/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=4962.47 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4974 0 0 0 496247 0 0 0 25 0 1 0 789622477 21774336 4862 33554432000 134512640 134731564 4288559392 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4862 271 54 0 4626 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 21264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 27994
/proc/meminfo: memFree=22348632/32951124 swapFree=62999000/67111528
[pid=27811] ppid=27809 vsize=21264 CPUtime=5000.09 cores=1,3,5,7
/proc/27811/stat : 27811 (MPhaseSAT) R 27809 27811 27479 0 -1 4202496 4976 0 0 0 500009 0 0 0 25 0 1 0 789622477 21774336 4864 33554432000 134512640 134731564 4288559392 18446744073709551615 134659898 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/27811/statm: 5316 4864 271 54 0 4626 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 21264

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): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.008998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 21472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4976
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= 14007

runsolver used 23.9544 second user time and 57.8412 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-02 01:47:49
IDJOB=3445681
IDBENCH=83144
IDSOLVER=1941
FILE ID=node141/3445681-1306972069
RUNJOBID= node141-1306966733-27498
PBS_JOBID= 13497663
Free space on /tmp= 73800 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445681-1306972069/watcher-3445681-1306972069 -o /tmp/evaluation-result-3445681-1306972069/solver-3445681-1306972069 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445681-1306972069.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1653617663

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22290920 kB
Buffers:        157512 kB
Cached:         189988 kB
SwapCached:       8848 kB
Active:       10216052 kB
Inactive:       195656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22290920 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:              20 kB
Writeback:           0 kB
AnonPages:    10062116 kB
Mapped:          25832 kB
Slab:           108992 kB
PageTables:      70052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150751572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73808 MiB
End job on node141 at 2011-06-02 03:11:11