Trace number 3171665

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
MD5SUM9869c5a4d8c5bed5ea530735320738db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.268
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171665-1301762183/watcher-3171665-1301762183 -o /tmp/evaluation-result-3171665-1301762183/solver-3171665-1301762183 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171665-1301762183.cnf 

running on 2 cores: 1,3

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: 3.36 3.78 3.88 5/189 20444
/proc/meminfo: memFree=21816712/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=11644 CPUtime=0 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 268634615 11923456 293 33554432000 4194304 4263880 140734237420864 18446744073709551615 4227681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 2911 293 240 17 0 84 0

[startup+0.0515271 s]
/proc/loadavg: 3.36 3.78 3.88 5/189 20444
/proc/meminfo: memFree=21816712/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=12304 CPUtime=0.05 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 513 0 0 0 5 0 0 0 25 0 1 0 268634615 12599296 450 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3076 450 247 17 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12304

[startup+0.100518 s]
/proc/loadavg: 3.36 3.78 3.88 5/189 20444
/proc/meminfo: memFree=21816712/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=12432 CPUtime=0.09 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 544 0 0 0 9 0 0 0 25 0 1 0 268634615 12730368 481 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3108 481 247 17 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12432

[startup+0.300492 s]
/proc/loadavg: 3.36 3.78 3.88 5/189 20444
/proc/meminfo: memFree=21816712/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=12828 CPUtime=0.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 650 0 0 0 29 0 0 0 25 0 1 0 268634615 13135872 587 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3207 587 247 17 0 380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12828

[startup+0.700421 s]
/proc/loadavg: 3.36 3.78 3.88 5/189 20444
/proc/meminfo: memFree=21816712/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=13356 CPUtime=0.69 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 782 0 0 0 69 0 0 0 25 0 1 0 268634615 13676544 719 33554432000 4194304 4263880 140734237420864 18446744073709551615 4209470 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3339 719 247 17 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13356

[startup+1.50028 s]
/proc/loadavg: 3.36 3.78 3.88 5/190 20445
/proc/meminfo: memFree=21813356/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=13988 CPUtime=1.49 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 937 0 0 0 149 0 0 0 25 0 1 0 268634615 14323712 874 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3497 874 247 17 0 670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13988

[startup+3.10099 s]
/proc/loadavg: 3.36 3.78 3.88 5/190 20445
/proc/meminfo: memFree=21811992/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=14788 CPUtime=3.09 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 1145 0 0 0 309 0 0 0 25 0 1 0 268634615 15142912 1082 33554432000 4194304 4263880 140734237420864 18446744073709551615 212039313211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3697 1082 247 17 0 870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14788

[startup+6.30041 s]
/proc/loadavg: 3.41 3.78 3.88 5/190 20446
/proc/meminfo: memFree=21809244/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=15888 CPUtime=6.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 1418 0 0 0 629 0 0 0 25 0 1 0 268634615 16269312 1355 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 3972 1355 248 17 0 1145 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15888

[startup+12.7003 s]
/proc/loadavg: 3.46 3.79 3.88 5/190 20446
/proc/meminfo: memFree=21805748/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=17464 CPUtime=12.69 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 1818 0 0 0 1269 0 0 0 25 0 1 0 268634615 17883136 1755 33554432000 4194304 4263880 140734237420864 18446744073709551615 4209536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 4366 1755 248 17 0 1539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17464

[startup+25.501 s]
/proc/loadavg: 3.58 3.80 3.88 5/190 20446
/proc/meminfo: memFree=21799936/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=19564 CPUtime=25.49 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 2388 0 0 0 2549 0 0 0 25 0 1 0 268634615 20033536 2257 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 4891 2257 248 17 0 2064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19564

[startup+51.1004 s]
/proc/loadavg: 3.72 3.81 3.89 5/190 20447
/proc/meminfo: memFree=21790104/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=22680 CPUtime=51.08 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 3275 0 0 0 5108 0 0 0 25 0 1 0 268634615 23224320 3015 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 5670 3015 248 17 0 2843 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22680

[startup+102.306 s]
/proc/loadavg: 3.88 3.84 3.89 5/190 20448
/proc/meminfo: memFree=21776432/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=26296 CPUtime=102.3 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 4356 0 0 0 10229 1 0 0 25 0 1 0 268634615 26927104 3925 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 6574 3925 248 17 0 3747 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26296

[startup+162.301 s]
/proc/loadavg: 3.95 3.86 3.90 5/190 20450
/proc/meminfo: memFree=21766728/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=29584 CPUtime=162.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 5255 0 0 0 16228 1 0 0 25 0 1 0 268634615 30294016 4691 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 7396 4691 248 17 0 4569 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29584

[startup+222.301 s]
/proc/loadavg: 3.98 3.89 3.90 5/190 20451
/proc/meminfo: memFree=21756764/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=32096 CPUtime=222.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 6073 0 0 0 22228 1 0 0 25 0 1 0 268634615 32866304 5351 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 8024 5351 248 17 0 5197 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32096

[startup+282.301 s]
/proc/loadavg: 3.99 3.90 3.91 5/190 20453
/proc/meminfo: memFree=21749784/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=33832 CPUtime=282.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 6505 0 0 0 28228 1 0 0 25 0 1 0 268634615 34643968 5783 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 8458 5783 248 17 0 5631 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33832

[startup+342.3 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 20454
/proc/meminfo: memFree=21744432/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=35808 CPUtime=342.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 7064 0 0 0 34228 1 0 0 25 0 1 0 268634615 36667392 6251 33554432000 4194304 4263880 140734237420864 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 8952 6251 248 17 0 6125 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35808

[startup+402.301 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 20456
/proc/meminfo: memFree=21739688/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=37492 CPUtime=402.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 7569 0 0 0 40227 1 0 0 25 0 1 0 268634615 38391808 6656 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 9373 6656 248 17 0 6546 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 37492

[startup+462.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 20458
/proc/meminfo: memFree=21735208/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=38484 CPUtime=462.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 7836 0 0 0 46227 1 0 0 25 0 1 0 268634615 39407616 6923 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 9621 6923 248 17 0 6794 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 38484

[startup+522.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 20459
/proc/meminfo: memFree=21730212/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=40072 CPUtime=522.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 8345 0 0 0 52227 2 0 0 25 0 1 0 268634615 41033728 7322 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 10018 7322 248 17 0 7191 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 40072

[startup+582.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 20461
/proc/meminfo: memFree=21725836/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=41000 CPUtime=582.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 8573 0 0 0 58227 2 0 0 25 0 1 0 268634615 41984000 7550 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 10250 7550 248 17 0 7423 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 41000

[startup+642.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 20463
/proc/meminfo: memFree=21721084/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=41608 CPUtime=642.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 8747 0 0 0 64227 2 0 0 25 0 1 0 268634615 42606592 7724 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 10402 7724 248 17 0 7575 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 41608

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20464
/proc/meminfo: memFree=21715356/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=43848 CPUtime=702.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 9389 0 0 0 70227 2 0 0 25 0 1 0 268634615 44900352 8245 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 10962 8245 248 17 0 8135 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 43848

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20466
/proc/meminfo: memFree=21712348/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=44580 CPUtime=762.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 9572 0 0 0 76227 2 0 0 25 0 1 0 268634615 45649920 8428 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 11145 8428 248 17 0 8318 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 44580

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20467
/proc/meminfo: memFree=21709212/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=45696 CPUtime=822.29 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 9883 0 0 0 82227 2 0 0 25 0 1 0 268634615 46792704 8739 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 11424 8739 248 17 0 8597 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 45696

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20469
/proc/meminfo: memFree=21705472/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=46900 CPUtime=882.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 10289 0 0 0 88226 2 0 0 25 0 1 0 268634615 48025600 8883 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 11725 8883 248 17 0 8898 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 46900

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20470
/proc/meminfo: memFree=21702468/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=47880 CPUtime=942.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 10535 0 0 0 94226 2 0 0 25 0 1 0 268634615 49029120 9129 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 11970 9129 248 17 0 9143 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 47880

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20472
/proc/meminfo: memFree=21699084/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=48648 CPUtime=1002.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 10728 0 0 0 100226 2 0 0 25 0 1 0 268634615 49815552 9322 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 12162 9322 248 17 0 9335 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 48648

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20474
/proc/meminfo: memFree=21697316/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=49064 CPUtime=1062.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 10849 0 0 0 106226 2 0 0 25 0 1 0 268634615 50241536 9443 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 12266 9443 248 17 0 9439 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 49064

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20475
/proc/meminfo: memFree=21694296/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=49512 CPUtime=1122.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 10946 0 0 0 112226 2 0 0 25 0 1 0 268634615 50700288 9540 33554432000 4194304 4263880 140734237420864 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 12378 9540 248 17 0 9551 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 49512

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20477
/proc/meminfo: memFree=21687444/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=50556 CPUtime=1182.28 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 11398 0 0 0 118226 2 0 0 25 0 1 0 268634615 51769344 9846 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 12639 9846 248 17 0 9812 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 50556

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20478
/proc/meminfo: memFree=21686052/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=51716 CPUtime=1242.27 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 11657 0 0 0 124225 2 0 0 25 0 1 0 268634615 52957184 10105 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 12929 10105 248 17 0 10102 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 51716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 20564
/proc/meminfo: memFree=21771664/32951124 swapFree=67111528/67111528
[pid=20444] ppid=20442 vsize=52196 CPUtime=1299.98 cores=1,3
/proc/20444/stat : 20444 (umsat) R 20442 20444 19156 0 -1 4202496 11777 0 0 0 129996 2 0 0 25 0 1 0 268634615 53448704 10225 33554432000 4194304 4263880 140734237420864 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20444/statm: 13049 10225 248 17 0 10222 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 52196

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): 1299.99
CPU user time (s): 1299.96
CPU system time (s): 0.028995
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 52196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11777
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= 2137

runsolver used 2.18267 second user time and 4.91925 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 18:36:24
IDJOB=3171665
IDBENCH=82883
IDSOLVER=1582
FILE ID=node146/3171665-1301762183
RUNJOBID= node146-1301762153-20377
PBS_JOBID= 12841068
Free space on /tmp= 72156 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171665-1301762183/watcher-3171665-1301762183 -o /tmp/evaluation-result-3171665-1301762183/solver-3171665-1301762183 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171665-1301762183.cnf

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

MD5SUM BENCH= 9869c5a4d8c5bed5ea530735320738db
RANDOM SEED=61867621

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:      21816860 kB
Buffers:        348816 kB
Cached:       10442852 kB
SwapCached:          0 kB
Active:        7136152 kB
Inactive:      3746704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21816860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9676 kB
Writeback:           0 kB
AnonPages:       91552 kB
Mapped:          15360 kB
Slab:           189176 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273348 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= 72152 MiB
End job on node146 at 2011-04-02 18:58:06