Trace number 3171733

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-v175-c3727-S1592669696-022.SATISFIABLE.cnf
MD5SUM23d58aabf220f78ecd3bc4380d2e7fb8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.100983
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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-3171733-1301763198/watcher-3171733-1301763198 -o /tmp/evaluation-result-3171733-1301763198/solver-3171733-1301763198 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171733-1301763198.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: 4.00 3.96 3.65 1/174 20498
/proc/meminfo: memFree=20958900/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=11644 CPUtime=0 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4194304 356 0 0 0 0 0 0 0 24 0 1 0 287918286 11923456 293 33554432000 4194304 4263880 140733858546480 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 2911 293 241 17 0 84 0

[startup+0.0771069 s]
/proc/loadavg: 4.00 3.96 3.65 1/174 20498
/proc/meminfo: memFree=20958900/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=12836 CPUtime=0.07 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 650 0 0 0 7 0 0 0 24 0 1 0 287918286 13144064 587 33554432000 4194304 4263880 140733858546480 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 3209 587 247 17 0 382 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12836

[startup+0.101102 s]
/proc/loadavg: 4.00 3.96 3.65 1/174 20498
/proc/meminfo: memFree=20958900/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=13104 CPUtime=0.09 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 713 0 0 0 9 0 0 0 24 0 1 0 287918286 13418496 650 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 3276 651 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.301068 s]
/proc/loadavg: 4.00 3.96 3.65 1/174 20498
/proc/meminfo: memFree=20958900/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=13892 CPUtime=0.29 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 924 0 0 0 29 0 0 0 25 0 1 0 287918286 14225408 861 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 3473 861 247 17 0 646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13892

[startup+0.700999 s]
/proc/loadavg: 4.00 3.96 3.65 1/174 20498
/proc/meminfo: memFree=20958900/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=14672 CPUtime=0.69 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 1111 0 0 0 69 0 0 0 25 0 1 0 287918286 15024128 1048 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 3668 1048 247 17 0 841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14672

[startup+1.50088 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20938684/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=15916 CPUtime=1.49 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 1418 0 0 0 149 0 0 0 25 0 1 0 287918286 16297984 1355 33554432000 4194304 4263880 140733858546480 18446744073709551615 4211720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 3979 1355 248 17 0 1152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15916

[startup+3.1006 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20932980/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=17164 CPUtime=3.09 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 1745 0 0 0 309 0 0 0 25 0 1 0 287918286 17575936 1682 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 4291 1682 248 17 0 1464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17164

[startup+6.30106 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20529
/proc/meminfo: memFree=20924476/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=19328 CPUtime=6.29 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 2292 0 0 0 629 0 0 0 25 0 1 0 287918286 19791872 2161 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 4832 2161 248 17 0 2005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19328

[startup+12.701 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20530
/proc/meminfo: memFree=20915968/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=21492 CPUtime=12.69 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 2959 0 0 0 1269 0 0 0 25 0 1 0 287918286 22007808 2699 33554432000 4194304 4263880 140733858546480 18446744073709551615 210204305946 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 5373 2699 248 17 0 2546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21492

[startup+25.5008 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 20530
/proc/meminfo: memFree=20904560/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=24864 CPUtime=25.49 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 3967 0 0 0 2549 0 0 0 25 0 1 0 287918286 25460736 3536 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 6216 3536 248 17 0 3389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24864

[startup+51.1005 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20530
/proc/meminfo: memFree=20892792/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=28176 CPUtime=51.09 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 4935 0 0 0 5109 0 0 0 25 0 1 0 287918286 28852224 4296 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 7044 4296 248 17 0 4217 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28176

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 20559
/proc/meminfo: memFree=20868540/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=33560 CPUtime=102.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 6529 0 0 0 10229 1 0 0 25 0 1 0 287918286 34365440 5616 33554432000 4194304 4263880 140733858546480 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 8390 5616 248 17 0 5563 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33560

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 20561
/proc/meminfo: memFree=20849040/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=38248 CPUtime=162.29 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 7932 0 0 0 16228 1 0 0 25 0 1 0 287918286 39165952 6788 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 9562 6788 248 17 0 6735 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38248

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.72 5/190 20562
/proc/meminfo: memFree=20837116/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=42800 CPUtime=222.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 9165 0 0 0 22228 2 0 0 25 0 1 0 287918286 43827200 7759 33554432000 4194304 4263880 140733858546480 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 10700 7759 248 17 0 7873 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42800

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 20563
/proc/meminfo: memFree=20824932/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=45416 CPUtime=282.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 9997 0 0 0 28228 2 0 0 25 0 1 0 287918286 46505984 8445 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 11354 8445 248 17 0 8527 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45416

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 20565
/proc/meminfo: memFree=20815600/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=47504 CPUtime=342.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 10494 0 0 0 34228 2 0 0 25 0 1 0 287918286 48644096 8942 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 11876 8942 248 17 0 9049 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47504

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 20567
/proc/meminfo: memFree=20806892/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=50344 CPUtime=402.29 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 11369 0 0 0 40227 2 0 0 25 0 1 0 287918286 51552256 9656 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 12586 9656 248 17 0 9759 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 50344

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 20569
/proc/meminfo: memFree=20799916/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=51464 CPUtime=462.29 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 11691 0 0 0 46227 2 0 0 25 0 1 0 287918286 52699136 9978 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 12866 9978 248 17 0 10039 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 51464

[startup+522.3 s]
/proc/loadavg: 4.05 4.00 3.78 5/190 20579
/proc/meminfo: memFree=20792388/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=54940 CPUtime=522.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 12674 0 0 0 52227 3 0 0 25 0 1 0 287918286 56258560 10784 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 13735 10784 248 17 0 10908 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54940

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.80 5/190 20580
/proc/meminfo: memFree=20784668/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=56028 CPUtime=582.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 12955 0 0 0 58227 3 0 0 25 0 1 0 287918286 57372672 11065 33554432000 4194304 4263880 140733858546480 18446744073709551615 4206748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 14007 11065 248 17 0 11180 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 56028

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 20582
/proc/meminfo: memFree=20781536/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=56924 CPUtime=642.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 13181 0 0 0 64228 3 0 0 25 0 1 0 287918286 58290176 11291 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 14231 11291 248 17 0 11404 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 56924

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 20587
/proc/meminfo: memFree=20775120/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=59652 CPUtime=702.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 14063 0 0 0 70227 3 0 0 25 0 1 0 287918286 61083648 11979 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 14913 11979 248 17 0 12086 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 59652

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20589
/proc/meminfo: memFree=20767408/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=60676 CPUtime=762.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 14330 0 0 0 76228 3 0 0 25 0 1 0 287918286 62132224 12246 33554432000 4194304 4263880 140733858546480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 15169 12246 248 17 0 12342 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 60676

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20590
/proc/meminfo: memFree=20764528/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=61060 CPUtime=822.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 14435 0 0 0 82227 3 0 0 25 0 1 0 287918286 62525440 12351 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 15265 12351 248 17 0 12438 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 61060

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20591
/proc/meminfo: memFree=20757800/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=63656 CPUtime=882.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 15307 0 0 0 88227 4 0 0 25 0 1 0 287918286 65183744 13009 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 15914 13009 248 17 0 13087 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 63656

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 20593
/proc/meminfo: memFree=20754792/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=65404 CPUtime=942.3 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 15709 0 0 0 94226 4 0 0 25 0 1 0 287918286 66973696 13411 33554432000 4194304 4263880 140733858546480 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 16351 13411 248 17 0 13524 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 65404

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 20595
/proc/meminfo: memFree=20748064/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=66236 CPUtime=1002.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 15917 0 0 0 100227 4 0 0 25 0 1 0 287918286 67825664 13619 33554432000 4194304 4263880 140733858546480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 16559 13619 248 17 0 13732 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 66236

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 20597
/proc/meminfo: memFree=20744188/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=67004 CPUtime=1062.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 16112 0 0 0 106227 4 0 0 25 0 1 0 287918286 68612096 13814 33554432000 4194304 4263880 140733858546480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 16751 13814 248 17 0 13924 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 67004

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20598
/proc/meminfo: memFree=20738944/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=67644 CPUtime=1122.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 16274 0 0 0 112227 4 0 0 25 0 1 0 287918286 69267456 13976 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 16911 13976 248 17 0 14084 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 67644

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20599
/proc/meminfo: memFree=20735192/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=69684 CPUtime=1182.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 17007 0 0 0 118227 4 0 0 25 0 1 0 287918286 71356416 14474 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 17421 14474 248 17 0 14594 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 69684

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20601
/proc/meminfo: memFree=20730824/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=71520 CPUtime=1242.31 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 17434 0 0 0 124227 4 0 0 25 0 1 0 287918286 73236480 14901 33554432000 4194304 4263880 140733858546480 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 17880 14901 248 17 0 15053 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 71520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 20603
/proc/meminfo: memFree=20723348/32951124 swapFree=67111528/67111528
[pid=20498] ppid=20496 vsize=72032 CPUtime=1300.01 cores=1,3
/proc/20498/stat : 20498 (umsat) R 20496 20498 19384 0 -1 4202496 17565 0 0 0 129997 4 0 0 25 0 1 0 287918286 73760768 15032 33554432000 4194304 4263880 140733858546480 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20498/statm: 18008 15032 248 17 0 15181 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 72032

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 (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 72032

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= 17565
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= 10
involuntary context switches= 4605

runsolver used 2.0037 second user time and 5.10022 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 18:53:18
IDJOB=3171733
IDBENCH=82951
IDSOLVER=1582
FILE ID=node130/3171733-1301763198
RUNJOBID= node130-1301761896-20341
PBS_JOBID= 12841075
Free space on /tmp= 71988 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1592669696-022.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171733-1301763198/watcher-3171733-1301763198 -o /tmp/evaluation-result-3171733-1301763198/solver-3171733-1301763198 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171733-1301763198.cnf

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

MD5SUM BENCH= 23d58aabf220f78ecd3bc4380d2e7fb8
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:      20959048 kB
Buffers:        357844 kB
Cached:       11311588 kB
SwapCached:          0 kB
Active:        7228320 kB
Inactive:      4503480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20959048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2384 kB
Writeback:           0 kB
AnonPages:       62624 kB
Mapped:          15392 kB
Slab:           196288 kB
PageTables:       4344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191644 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= 71980 MiB
End job on node130 at 2011-04-02 19:15:00