Trace number 3171636

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
UmSat 2011-02-25? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
MD5SUMeeb610362e04643aaf1590ad5e0ca989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088986
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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-3171636-1307669728/watcher-3171636-1307669728 -o /tmp/evaluation-result-3171636-1307669728/solver-3171636-1307669728 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171636-1307669728.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.06 4.77 6/188 27492
/proc/meminfo: memFree=31822976/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=11644 CPUtime=0 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4194304 353 0 0 0 0 0 0 0 25 0 1 0 859389081 11923456 293 33554432000 4194304 4263880 140734644615376 18446744073709551615 212039344878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 2911 293 241 17 0 84 0

[startup+0.0187141 s]
/proc/loadavg: 4.00 4.06 4.77 6/188 27492
/proc/meminfo: memFree=31822976/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=11908 CPUtime=0.01 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4194304 398 0 0 0 1 0 0 0 25 0 1 0 859389081 12193792 338 33554432000 4194304 4263880 140734644615376 18446744073709551615 47379666981512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 2977 338 241 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100731 s]
/proc/loadavg: 4.00 4.06 4.77 6/188 27492
/proc/meminfo: memFree=31822976/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=12960 CPUtime=0.09 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 681 0 0 0 9 0 0 0 25 0 1 0 859389081 13271040 621 33554432000 4194304 4263880 140734644615376 18446744073709551615 4206555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 3240 621 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.300695 s]
/proc/loadavg: 4.00 4.06 4.77 6/188 27492
/proc/meminfo: memFree=31822976/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=13488 CPUtime=0.29 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 812 0 0 0 29 0 0 0 25 0 1 0 859389081 13811712 752 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 3372 752 247 17 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13488

[startup+0.700616 s]
/proc/loadavg: 4.00 4.06 4.77 6/188 27492
/proc/meminfo: memFree=31822976/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=14408 CPUtime=0.69 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 1041 0 0 0 69 0 0 0 25 0 1 0 859389081 14753792 981 33554432000 4194304 4263880 140734644615376 18446744073709551615 212039314846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 3602 981 247 17 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14408

[startup+1.50047 s]
/proc/loadavg: 4.00 4.06 4.77 6/190 27494
/proc/meminfo: memFree=31811848/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=15248 CPUtime=1.49 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 1243 0 0 0 149 0 0 0 25 0 1 0 859389081 15613952 1183 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 3812 1183 248 17 0 985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15248

[startup+3.10119 s]
/proc/loadavg: 4.00 4.06 4.77 6/190 27494
/proc/meminfo: memFree=31806640/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=16632 CPUtime=3.09 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 1585 0 0 0 309 0 0 0 25 0 1 0 859389081 17031168 1525 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 4158 1525 248 17 0 1331 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16632

[startup+6.30062 s]
/proc/loadavg: 4.00 4.06 4.77 6/190 27494
/proc/meminfo: memFree=31800632/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=18516 CPUtime=6.29 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 2040 0 0 0 629 0 0 0 25 0 1 0 859389081 18960384 1947 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 4629 1947 248 17 0 1802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18516

[startup+12.7005 s]
/proc/loadavg: 4.00 4.05 4.77 6/190 27495
/proc/meminfo: memFree=31789180/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=20088 CPUtime=12.69 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 2515 0 0 0 1269 0 0 0 25 0 1 0 859389081 20570112 2345 33554432000 4194304 4263880 140734644615376 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 5022 2345 248 17 0 2195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20088

[startup+25.5012 s]
/proc/loadavg: 4.00 4.05 4.75 6/190 27495
/proc/meminfo: memFree=31779536/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=22968 CPUtime=25.49 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 3370 0 0 0 2549 0 0 0 25 0 1 0 859389081 23519232 3054 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 5742 3054 248 17 0 2915 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22968

[startup+51.1006 s]
/proc/loadavg: 4.00 4.05 4.73 6/190 27496
/proc/meminfo: memFree=31766928/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=26588 CPUtime=51.09 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 4408 0 0 0 5108 1 0 0 25 0 1 0 859389081 27226112 3897 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 6647 3897 248 17 0 3820 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26588

[startup+102.307 s]
/proc/loadavg: 4.00 4.04 4.69 6/190 27497
/proc/meminfo: memFree=31750408/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=30764 CPUtime=102.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 5650 0 0 0 10229 1 0 0 25 0 1 0 859389081 31502336 4975 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 7691 4975 248 17 0 4864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30764

[startup+162.301 s]
/proc/loadavg: 4.00 4.03 4.64 6/190 27538
/proc/meminfo: memFree=31783032/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=35108 CPUtime=162.29 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 6912 0 0 0 16228 1 0 0 25 0 1 0 859389081 35950592 6039 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 8777 6039 248 17 0 5950 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35108

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.60 6/190 27539
/proc/meminfo: memFree=31766572/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=38432 CPUtime=222.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 7855 0 0 0 22228 2 0 0 25 0 1 0 859389081 39354368 6868 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 9608 6868 248 17 0 6781 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38432

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.56 6/190 27541
/proc/meminfo: memFree=31756484/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=41016 CPUtime=282.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 8656 0 0 0 28228 2 0 0 25 0 1 0 859389081 42000384 7544 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 10254 7544 248 17 0 7427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41016

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.53 6/190 27542
/proc/meminfo: memFree=31743528/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=44972 CPUtime=342.29 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 9735 0 0 0 34227 2 0 0 25 0 1 0 859389081 46051328 8356 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 11243 8356 248 17 0 8416 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44972

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.49 6/190 27544
/proc/meminfo: memFree=31736392/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=45932 CPUtime=402.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 10012 0 0 0 40228 2 0 0 25 0 1 0 859389081 47034368 8633 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 11483 8633 248 17 0 8656 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45932

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.46 6/190 27546
/proc/meminfo: memFree=31728036/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=48588 CPUtime=462.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 10775 0 0 0 46228 2 0 0 25 0 1 0 859389081 49754112 9244 33554432000 4194304 4263880 140734644615376 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 12147 9244 248 17 0 9320 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48588

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.43 6/190 27547
/proc/meminfo: memFree=31721772/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=49484 CPUtime=522.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 10999 0 0 0 52228 2 0 0 25 0 1 0 859389081 50671616 9468 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 12371 9468 248 17 0 9544 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49484

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 4.40 6/190 27549
/proc/meminfo: memFree=31715276/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=52400 CPUtime=582.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 11887 0 0 0 58228 3 0 0 25 0 1 0 859389081 53657600 10189 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 13100 10189 248 17 0 10273 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52400

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.38 6/190 27550
/proc/meminfo: memFree=31708536/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=53296 CPUtime=642.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 12112 0 0 0 64228 3 0 0 25 0 1 0 859389081 54575104 10414 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 13324 10414 248 17 0 10497 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 53296

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 4.35 6/190 27552
/proc/meminfo: memFree=31703388/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=53680 CPUtime=702.3 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 12212 0 0 0 70227 3 0 0 25 0 1 0 859389081 54968320 10514 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 13420 10514 248 17 0 10593 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 53680

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.33 6/190 27554
/proc/meminfo: memFree=31697884/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=56440 CPUtime=762.32 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 13115 0 0 0 76228 4 0 0 25 0 1 0 859389081 57794560 11234 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 14110 11234 248 17 0 11283 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 56440

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.31 6/190 27555
/proc/meminfo: memFree=31692240/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=56824 CPUtime=822.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 13212 0 0 0 82227 4 0 0 25 0 1 0 859389081 58187776 11331 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 14206 11331 248 17 0 11379 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56824

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.28 6/190 27557
/proc/meminfo: memFree=31687984/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=57336 CPUtime=882.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 13373 0 0 0 88227 4 0 0 25 0 1 0 859389081 58712064 11492 33554432000 4194304 4263880 140734644615376 18446744073709551615 4244185 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 14334 11492 248 17 0 11507 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57336

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.27 6/190 27558
/proc/meminfo: memFree=31683204/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=58984 CPUtime=942.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 13780 0 0 0 94227 4 0 0 25 0 1 0 859389081 60399616 11899 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 14746 11899 248 17 0 11919 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 58984

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.25 6/190 27560
/proc/meminfo: memFree=31678076/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=60856 CPUtime=1002.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 14430 0 0 0 100227 4 0 0 25 0 1 0 859389081 62316544 12347 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 15214 12347 248 17 0 12387 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60856

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.23 6/190 27562
/proc/meminfo: memFree=31671692/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=61240 CPUtime=1062.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 14528 0 0 0 106227 4 0 0 25 0 1 0 859389081 62709760 12445 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 15310 12445 248 17 0 12483 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61240

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.22 6/190 27563
/proc/meminfo: memFree=31669156/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=61880 CPUtime=1122.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 14695 0 0 0 112227 4 0 0 25 0 1 0 859389081 63365120 12612 33554432000 4194304 4263880 140734644615376 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 15470 12612 248 17 0 12643 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 61880

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.21 6/190 27565
/proc/meminfo: memFree=31666252/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=62392 CPUtime=1182.32 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 14828 0 0 0 118228 4 0 0 25 0 1 0 859389081 63889408 12745 33554432000 4194304 4263880 140734644615376 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 15598 12745 248 17 0 12771 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62392

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.19 6/190 27566
/proc/meminfo: memFree=31660008/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=62776 CPUtime=1242.31 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 14924 0 0 0 124227 4 0 0 25 0 1 0 859389081 64282624 12841 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 15694 12841 248 17 0 12867 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 62776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.17 5/189 27569
/proc/meminfo: memFree=31728544/32951124 swapFree=67050916/67111528
[pid=27492] ppid=27490 vsize=66248 CPUtime=1300.03 cores=4,6
/proc/27492/stat : 27492 (umsat) R 27490 27492 27225 0 -1 4202496 15993 0 0 0 129998 5 0 0 25 0 1 0 859389081 67837952 13688 33554432000 4194304 4263880 140734644615376 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27492/statm: 16562 13688 248 17 0 13735 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 66248

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.052991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 66248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15993
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= 5
involuntary context switches= 2058

runsolver used 2.22166 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-10 03:35:28
IDJOB=3171636
IDBENCH=82854
IDSOLVER=1582
FILE ID=node146/3171636-1307669728
RUNJOBID= node146-1307668426-27244
PBS_JOBID= 13549509
Free space on /tmp= 74108 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171636-1307669728/watcher-3171636-1307669728 -o /tmp/evaluation-result-3171636-1307669728/solver-3171636-1307669728 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171636-1307669728.cnf

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

MD5SUM BENCH= eeb610362e04643aaf1590ad5e0ca989
RANDOM SEED=1099223668

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      31824032 kB
Buffers:        235380 kB
Cached:         616956 kB
SwapCached:      14540 kB
Active:         454376 kB
Inactive:       468768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31824032 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:       67252 kB
Mapped:           9272 kB
Slab:           138820 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279292 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= 74104 MiB
End job on node146 at 2011-06-10 03:57:10