Trace number 3171521

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
MD5SUM1c5680fb79b6ea8965a1c94337260953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3171521-1301759669/watcher-3171521-1301759669 -o /tmp/evaluation-result-3171521-1301759669/solver-3171521-1301759669 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171521-1301759669.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: 4.05 4.01 3.95 4/187 17059
/proc/meminfo: memFree=21615632/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=11644 CPUtime=0 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287566555 11923456 293 33554432000 4194304 4263880 140735521558288 18446744073709551615 274664463368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 2911 293 241 17 0 84 0

[startup+0.101986 s]
/proc/loadavg: 4.05 4.01 3.95 4/187 17059
/proc/meminfo: memFree=21615632/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=12576 CPUtime=0.09 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 602 0 0 0 9 0 0 0 25 0 1 0 287566555 12877824 540 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 3144 540 247 17 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.200969 s]
/proc/loadavg: 4.05 4.01 3.95 4/187 17059
/proc/meminfo: memFree=21615632/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=12968 CPUtime=0.19 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 681 0 0 0 19 0 0 0 25 0 1 0 287566555 13279232 619 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 3242 619 247 17 0 415 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12968

[startup+0.300953 s]
/proc/loadavg: 4.05 4.01 3.95 4/187 17059
/proc/meminfo: memFree=21615632/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=13232 CPUtime=0.29 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 757 0 0 0 29 0 0 0 25 0 1 0 287566555 13549568 695 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 3308 695 247 17 0 481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13232

[startup+0.700898 s]
/proc/loadavg: 4.05 4.01 3.95 4/187 17059
/proc/meminfo: memFree=21615632/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=14028 CPUtime=0.69 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 960 0 0 0 69 0 0 0 25 0 1 0 287566555 14364672 898 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 3507 898 247 17 0 680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14028

[startup+1.50075 s]
/proc/loadavg: 4.04 4.01 3.95 6/188 17060
/proc/meminfo: memFree=21612028/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=14784 CPUtime=1.49 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 1141 0 0 0 149 0 0 0 25 0 1 0 287566555 15138816 1079 33554432000 4194304 4263880 140735521558288 18446744073709551615 274664466702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 3696 1079 247 17 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14784

[startup+3.10047 s]
/proc/loadavg: 4.04 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21610564/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=16092 CPUtime=3.09 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 1466 0 0 0 309 0 0 0 25 0 1 0 287566555 16478208 1404 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 4023 1404 248 17 0 1196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16092

[startup+6.30091 s]
/proc/loadavg: 4.04 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21608744/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=17368 CPUtime=6.29 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 1799 0 0 0 629 0 0 0 25 0 1 0 287566555 17784832 1737 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 4342 1737 248 17 0 1515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17368

[startup+12.7008 s]
/proc/loadavg: 4.04 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21606284/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=18968 CPUtime=12.69 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 2274 0 0 0 1269 0 0 0 25 0 1 0 287566555 19423232 2108 33554432000 4194304 4263880 140735521558288 18446744073709551615 4250185 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 4742 2108 248 17 0 1915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18968

[startup+25.5006 s]
/proc/loadavg: 4.03 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21599968/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=21520 CPUtime=25.49 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 2996 0 0 0 2549 0 0 0 25 0 1 0 287566555 22036480 2695 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 5380 2695 248 17 0 2553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21520

[startup+51.1011 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 17060
/proc/meminfo: memFree=21593948/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=25132 CPUtime=51.09 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 4018 0 0 0 5109 0 0 0 25 0 1 0 287566555 25735168 3539 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 6283 3539 248 17 0 3456 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25132

[startup+102.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 17062
/proc/meminfo: memFree=21583516/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=28440 CPUtime=102.29 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 5037 0 0 0 10229 0 0 0 25 0 1 0 287566555 29122560 4408 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 7110 4408 248 17 0 4283 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28440

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17064
/proc/meminfo: memFree=21573828/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=32400 CPUtime=162.29 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 6182 0 0 0 16229 0 0 0 25 0 1 0 287566555 33177600 5372 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 8100 5372 248 17 0 5273 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32400

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17066
/proc/meminfo: memFree=21564636/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=35160 CPUtime=222.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 6955 0 0 0 22229 1 0 0 25 0 1 0 287566555 36003840 6041 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 8790 6041 248 17 0 5963 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35160

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17068
/proc/meminfo: memFree=21557052/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=37712 CPUtime=282.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 7703 0 0 0 28229 1 0 0 25 0 1 0 287566555 38617088 6674 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 9428 6674 248 17 0 6601 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37712

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17068
/proc/meminfo: memFree=21549600/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=40236 CPUtime=342.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 8443 0 0 0 34229 1 0 0 25 0 1 0 287566555 41201664 7288 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 10059 7288 248 17 0 7232 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40236

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17079
/proc/meminfo: memFree=21543040/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=41836 CPUtime=402.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 8847 0 0 0 40229 1 0 0 25 0 1 0 287566555 42840064 7692 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 10459 7692 248 17 0 7632 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41836

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17081
/proc/meminfo: memFree=21533920/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=44036 CPUtime=462.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 9550 0 0 0 46229 1 0 0 25 0 1 0 287566555 45092864 8127 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 11009 8127 248 17 0 8182 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44036

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 17083
/proc/meminfo: memFree=21529808/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=44932 CPUtime=522.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 9781 0 0 0 52229 1 0 0 25 0 1 0 287566555 46010368 8358 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 11233 8358 248 17 0 8406 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44932

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/188 17085
/proc/meminfo: memFree=21524820/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=46496 CPUtime=582.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 10373 0 0 0 58229 1 0 0 25 0 1 0 287566555 47611904 8797 33554432000 4194304 4263880 140735521558288 18446744073709551615 4249943 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 11624 8797 248 17 0 8797 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 46496

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/188 17085
/proc/meminfo: memFree=21520960/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=47956 CPUtime=642.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 10674 0 0 0 64229 1 0 0 25 0 1 0 287566555 49106944 9098 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 11989 9098 248 17 0 9162 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 47956

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 17090
/proc/meminfo: memFree=21514972/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=48596 CPUtime=702.3 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 10836 0 0 0 70229 1 0 0 25 0 1 0 287566555 49762304 9260 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 12149 9260 248 17 0 9322 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 48596

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/188 17092
/proc/meminfo: memFree=21511356/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=48980 CPUtime=762.31 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 10934 0 0 0 76230 1 0 0 25 0 1 0 287566555 50155520 9358 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 12245 9358 248 17 0 9418 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 48980

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17094
/proc/meminfo: memFree=21506128/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=51464 CPUtime=822.31 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 11718 0 0 0 82229 2 0 0 25 0 1 0 287566555 52699136 9974 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 12866 9974 248 17 0 10039 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 51464

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17096
/proc/meminfo: memFree=21503016/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=52552 CPUtime=882.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 11996 0 0 0 88230 2 0 0 25 0 1 0 287566555 53813248 10252 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 13138 10252 248 17 0 10311 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 52552

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/188 17096
/proc/meminfo: memFree=21496312/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=53192 CPUtime=942.31 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 12190 0 0 0 94229 2 0 0 25 0 1 0 287566555 54468608 10446 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 13298 10446 248 17 0 10471 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 53192

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/188 17098
/proc/meminfo: memFree=21492716/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=53448 CPUtime=1002.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 12222 0 0 0 100230 2 0 0 25 0 1 0 287566555 54730752 10478 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 13362 10478 248 17 0 10535 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 53448

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 17100
/proc/meminfo: memFree=21488860/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=54744 CPUtime=1062.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 12755 0 0 0 106230 2 0 0 25 0 1 0 287566555 56057856 10827 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 13686 10827 248 17 0 10859 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 54744

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/188 17102
/proc/meminfo: memFree=21486228/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=55932 CPUtime=1122.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 13047 0 0 0 112230 2 0 0 25 0 1 0 287566555 57274368 11119 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 13983 11119 248 17 0 11156 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55932

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17188
/proc/meminfo: memFree=21597076/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=56636 CPUtime=1182.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 13223 0 0 0 118230 2 0 0 25 0 1 0 287566555 57995264 11295 33554432000 4194304 4263880 140735521558288 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 14159 11295 248 17 0 11332 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 56636

[startup+1242.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17188
/proc/meminfo: memFree=21580076/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=57020 CPUtime=1242.32 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 13321 0 0 0 124230 2 0 0 25 0 1 0 287566555 58388480 11393 33554432000 4194304 4263880 140735521558288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 14255 11393 248 17 0 11428 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 57020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17190
/proc/meminfo: memFree=21568896/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=57532 CPUtime=1300.03 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 13449 0 0 0 130001 2 0 0 25 0 1 0 287566555 58912768 11521 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 14383 11521 248 17 0 11556 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 57532

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: 3.99 4.00 3.96 5/188 17190
/proc/meminfo: memFree=21568896/32951132 swapFree=67111528/67111528
[pid=17059] ppid=17057 vsize=57532 CPUtime=1300.03 cores=1,3
/proc/17059/stat : 17059 (umsat) R 17057 17059 16647 0 -1 4202496 13449 0 0 0 130001 2 0 0 25 0 1 0 287566555 58912768 11521 33554432000 4194304 4263880 140735521558288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17059/statm: 14383 11521 248 17 0 11556 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 57532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 57532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13449
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= 9
involuntary context switches= 1787

runsolver used 2.12468 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 17:54:29
IDJOB=3171521
IDBENCH=82739
IDSOLVER=1582
FILE ID=node131/3171521-1301759669
RUNJOBID= node131-1301756898-16667
PBS_JOBID= 12841065
Free space on /tmp= 71652 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171521-1301759669/watcher-3171521-1301759669 -o /tmp/evaluation-result-3171521-1301759669/solver-3171521-1301759669 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171521-1301759669.cnf

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

MD5SUM BENCH= 1c5680fb79b6ea8965a1c94337260953
RANDOM SEED=1523645559

node131.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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21615912 kB
Buffers:        353040 kB
Cached:       10582548 kB
SwapCached:          0 kB
Active:        6872300 kB
Inactive:      4201440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21615912 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2376 kB
Writeback:           0 kB
AnonPages:      137952 kB
Mapped:          15672 kB
Slab:           199708 kB
PageTables:       5560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   325056 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 18:16:11