Trace number 3171735

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-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171735-1301763198/watcher-3171735-1301763198 -o /tmp/evaluation-result-3171735-1301763198/solver-3171735-1301763198 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171735-1301763198.cnf 

running on 2 cores: 5,7

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 3.96 3.65 4/189 20528
/proc/meminfo: memFree=20946496/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=11644 CPUtime=0 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287918308 11923456 297 33554432000 4194304 4263880 140735911110640 18446744073709551615 4239365 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 2944 301 240 17 0 117 0

[startup+0.102822 s]
/proc/loadavg: 4.00 3.96 3.65 4/189 20528
/proc/meminfo: memFree=20946496/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=12964 CPUtime=0.1 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 675 0 0 0 10 0 0 0 25 0 1 0 287918308 13275136 613 33554432000 4194304 4263880 140735911110640 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 3241 613 247 17 0 414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12964

[startup+0.200792 s]
/proc/loadavg: 4.00 3.96 3.65 4/189 20528
/proc/meminfo: memFree=20946496/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=13096 CPUtime=0.19 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 715 0 0 0 19 0 0 0 25 0 1 0 287918308 13410304 653 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 3274 653 247 17 0 447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13096

[startup+0.300776 s]
/proc/loadavg: 4.00 3.96 3.65 4/189 20528
/proc/meminfo: memFree=20946496/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=13480 CPUtime=0.29 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 803 0 0 0 29 0 0 0 25 0 1 0 287918308 13803520 741 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 3370 741 247 17 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13480

[startup+0.700709 s]
/proc/loadavg: 4.00 3.96 3.65 4/189 20528
/proc/meminfo: memFree=20946496/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=14400 CPUtime=0.69 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 1034 0 0 0 69 0 0 0 25 0 1 0 287918308 14745600 972 33554432000 4194304 4263880 140735911110640 18446744073709551615 4209934 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 3600 972 247 17 0 773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50058 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20936328/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=15236 CPUtime=1.49 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 1250 0 0 0 149 0 0 0 25 0 1 0 287918308 15601664 1188 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 3809 1188 247 17 0 982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15236

[startup+3.10031 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20931864/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=16628 CPUtime=3.09 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 1594 0 0 0 309 0 0 0 25 0 1 0 287918308 17027072 1532 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 4157 1532 248 17 0 1330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16628

[startup+6.30078 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20923856/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=18012 CPUtime=6.29 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 1925 0 0 0 629 0 0 0 25 0 1 0 287918308 18444288 1863 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 4503 1863 248 17 0 1676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18012

[startup+12.7007 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 20530
/proc/meminfo: memFree=20915224/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=20388 CPUtime=12.69 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 2618 0 0 0 1269 0 0 0 25 0 1 0 287918308 20877312 2451 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 5097 2451 248 17 0 2270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20388

[startup+25.5005 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 20530
/proc/meminfo: memFree=20904064/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=23720 CPUtime=25.49 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 3604 0 0 0 2549 0 0 0 25 0 1 0 287918308 24289280 3301 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 5930 3301 248 17 0 3103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23720

[startup+51.1002 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20530
/proc/meminfo: memFree=20892792/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=27108 CPUtime=51.09 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 4536 0 0 0 5109 0 0 0 25 0 1 0 287918308 27758592 4118 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 6777 4118 248 17 0 3950 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27108

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 20559
/proc/meminfo: memFree=20868540/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=32972 CPUtime=102.29 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 6219 0 0 0 10228 1 0 0 25 0 1 0 287918308 33763328 5517 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 8243 5517 248 17 0 5416 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32972

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 20561
/proc/meminfo: memFree=20849040/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=37804 CPUtime=162.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 7509 0 0 0 16228 2 0 0 25 0 1 0 287918308 38711296 6719 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 9451 6719 248 17 0 6624 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 37804

[startup+222.307 s]
/proc/loadavg: 4.03 3.99 3.72 5/190 20562
/proc/meminfo: memFree=20837116/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=40592 CPUtime=222.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 8315 0 0 0 22228 2 0 0 25 0 1 0 287918308 41566208 7428 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 10148 7428 248 17 0 7321 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40592

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 20563
/proc/meminfo: memFree=20824932/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=44148 CPUtime=282.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 9291 0 0 0 28227 3 0 0 25 0 1 0 287918308 45207552 8298 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 11037 8298 248 17 0 8210 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44148

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 20565
/proc/meminfo: memFree=20815600/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=47192 CPUtime=342.29 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 10152 0 0 0 34226 3 0 0 25 0 1 0 287918308 48324608 9042 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 11798 9042 248 17 0 8971 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 47192

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 20567
/proc/meminfo: memFree=20806892/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=48616 CPUtime=402.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 10509 0 0 0 40227 3 0 0 25 0 1 0 287918308 49782784 9399 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 12154 9399 248 17 0 9327 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 48616

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 20569
/proc/meminfo: memFree=20799916/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=51584 CPUtime=462.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 11259 0 0 0 46227 3 0 0 25 0 1 0 287918308 52822016 10020 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 12896 10020 248 17 0 10069 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51584

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.78 5/190 20579
/proc/meminfo: memFree=20792388/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=52384 CPUtime=522.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 11460 0 0 0 52227 3 0 0 25 0 1 0 287918308 53641216 10221 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 13096 10221 248 17 0 10269 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 52384

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.80 5/190 20580
/proc/meminfo: memFree=20784668/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=55132 CPUtime=582.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 12282 0 0 0 58227 3 0 0 25 0 1 0 287918308 56455168 10902 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 13783 10902 248 17 0 10956 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55132

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 20582
/proc/meminfo: memFree=20781536/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=55836 CPUtime=642.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 12458 0 0 0 64227 3 0 0 25 0 1 0 287918308 57176064 11078 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 13959 11078 248 17 0 11132 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 55836

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 20587
/proc/meminfo: memFree=20775120/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=56444 CPUtime=702.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 12610 0 0 0 70227 3 0 0 25 0 1 0 287918308 57798656 11230 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 14111 11230 248 17 0 11284 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 56444

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20589
/proc/meminfo: memFree=20767408/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=58500 CPUtime=762.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 13280 0 0 0 76227 4 0 0 25 0 1 0 287918308 59904000 11745 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 14625 11745 248 17 0 11798 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 58500

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20590
/proc/meminfo: memFree=20764528/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=59876 CPUtime=822.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 13626 0 0 0 82227 4 0 0 25 0 1 0 287918308 61313024 12091 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 14969 12091 248 17 0 12142 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 59876

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20591
/proc/meminfo: memFree=20757800/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=60100 CPUtime=882.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 13682 0 0 0 88227 4 0 0 25 0 1 0 287918308 61542400 12147 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 15025 12147 248 17 0 12198 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60100

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 20593
/proc/meminfo: memFree=20754792/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=61384 CPUtime=942.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 14008 0 0 0 94227 4 0 0 25 0 1 0 287918308 62857216 12473 33554432000 4194304 4263880 140735911110640 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 15346 12473 248 17 0 12519 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 61384

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 20595
/proc/meminfo: memFree=20748064/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=63712 CPUtime=1002.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 14750 0 0 0 100226 4 0 0 25 0 1 0 287918308 65241088 13044 33554432000 4194304 4263880 140735911110640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 15928 13044 248 17 0 13101 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 63712

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 20597
/proc/meminfo: memFree=20744188/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=65100 CPUtime=1062.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 15099 0 0 0 106226 4 0 0 25 0 1 0 287918308 66662400 13393 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 16275 13393 248 17 0 13448 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 65100

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20598
/proc/meminfo: memFree=20738944/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=65388 CPUtime=1122.3 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 15172 0 0 0 112226 4 0 0 25 0 1 0 287918308 66957312 13466 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 16347 13466 248 17 0 13520 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 65388

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20599
/proc/meminfo: memFree=20735192/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=65876 CPUtime=1182.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 15294 0 0 0 118227 4 0 0 25 0 1 0 287918308 67457024 13588 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 16469 13588 248 17 0 13642 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 65876

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20601
/proc/meminfo: memFree=20730824/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=66564 CPUtime=1242.31 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 15472 0 0 0 124227 4 0 0 25 0 1 0 287918308 68161536 13766 33554432000 4194304 4263880 140735911110640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 16641 13766 248 17 0 13814 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 66564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 3/186 20605
/proc/meminfo: memFree=20838204/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=70740 CPUtime=1300.02 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 16659 0 0 0 129997 5 0 0 25 0 1 0 287918308 72437760 14765 33554432000 4194304 4263880 140735911110640 18446744073709551615 4211563 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 17685 14765 249 17 0 14858 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70740

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 3/186 20605
/proc/meminfo: memFree=20838204/32951124 swapFree=67111528/67111528
[pid=20528] ppid=20526 vsize=70740 CPUtime=1300.02 cores=5,7
/proc/20528/stat : 20528 (umsat) R 20526 20528 19384 0 -1 4202496 16659 0 0 0 129997 5 0 0 25 0 1 0 287918308 72437760 14765 33554432000 4194304 4263880 140735911110640 18446744073709551615 4211563 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20528/statm: 17685 14765 249 17 0 14858 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 70740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.056991
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 70740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16659
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= 1902

runsolver used 1.9577 second user time and 5.13122 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 18:53:18
IDJOB=3171735
IDBENCH=82953
IDSOLVER=1582
FILE ID=node130/3171735-1301763198
RUNJOBID= node130-1301761896-20342
PBS_JOBID= 12841075
Free space on /tmp= 71980 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171735-1301763198/watcher-3171735-1301763198 -o /tmp/evaluation-result-3171735-1301763198/solver-3171735-1301763198 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171735-1301763198.cnf

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=778065444

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20946776 kB
Buffers:        357884 kB
Cached:       11318532 kB
SwapCached:          0 kB
Active:        7241968 kB
Inactive:      4503460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20946776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9368 kB
Writeback:           0 kB
AnonPages:       68056 kB
Mapped:          15780 kB
Slab:           196288 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256408 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= 71984 MiB
End job on node130 at 2011-04-02 19:15:00