Trace number 3171774

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
MD5SUM95ba8379aa2e59896c8d6334d91cdeab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
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-3171774-1301763711/watcher-3171774-1301763711 -o /tmp/evaluation-result-3171774-1301763711/solver-3171774-1301763711 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171774-1301763711.cnf 

running on 2 cores: 0,2

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: 3.68 3.94 3.93 3/179 16611
/proc/meminfo: memFree=22564484/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=11644 CPUtime=0 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287969012 11923456 293 33554432000 4194304 4263880 140735935141680 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 2911 293 240 17 0 84 0

[startup+0.0515759 s]
/proc/loadavg: 3.68 3.94 3.93 3/179 16611
/proc/meminfo: memFree=22564484/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=12436 CPUtime=0.04 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 551 0 0 0 4 0 0 0 22 0 1 0 287969012 12734464 489 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 3109 489 247 17 0 282 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12436

[startup+0.100519 s]
/proc/loadavg: 3.68 3.94 3.93 3/179 16611
/proc/meminfo: memFree=22564484/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=12828 CPUtime=0.09 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 654 0 0 0 9 0 0 0 22 0 1 0 287969012 13135872 592 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 3207 592 247 17 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12828

[startup+0.300484 s]
/proc/loadavg: 3.68 3.94 3.93 3/179 16611
/proc/meminfo: memFree=22564484/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=13484 CPUtime=0.29 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 803 0 0 0 29 0 0 0 23 0 1 0 287969012 13807616 741 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 3371 741 247 17 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13484

[startup+0.700408 s]
/proc/loadavg: 3.68 3.94 3.93 3/179 16611
/proc/meminfo: memFree=22564484/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=14244 CPUtime=0.69 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 1010 0 0 0 69 0 0 0 25 0 1 0 287969012 14585856 948 33554432000 4194304 4263880 140735935141680 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 3561 948 247 17 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14244

[startup+1.50026 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22547768/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=15272 CPUtime=1.49 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 1268 0 0 0 149 0 0 0 25 0 1 0 287969012 15638528 1206 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 3818 1206 247 17 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15272

[startup+3.10099 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16636
/proc/meminfo: memFree=22542312/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=16436 CPUtime=3.09 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 1541 0 0 0 309 0 0 0 25 0 1 0 287969012 16830464 1479 33554432000 4194304 4263880 140735935141680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 4109 1479 248 17 0 1282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16436

[startup+6.30043 s]
/proc/loadavg: 3.70 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22535584/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=18092 CPUtime=6.29 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 1967 0 0 0 629 0 0 0 25 0 1 0 287969012 18526208 1905 33554432000 4194304 4263880 140735935141680 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 4523 1905 248 17 0 1696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18092

[startup+12.7003 s]
/proc/loadavg: 3.75 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22526836/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=20152 CPUtime=12.69 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 2524 0 0 0 1269 0 0 0 25 0 1 0 287969012 20635648 2395 33554432000 4194304 4263880 140735935141680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 5038 2395 248 17 0 2211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20152

[startup+25.5009 s]
/proc/loadavg: 3.79 3.94 3.93 5/194 16637
/proc/meminfo: memFree=22516948/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=22912 CPUtime=25.49 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 3319 0 0 0 2549 0 0 0 25 0 1 0 287969012 23461888 3066 33554432000 4194304 4263880 140735935141680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 5728 3066 248 17 0 2901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22912

[startup+51.1003 s]
/proc/loadavg: 3.86 3.95 3.93 5/194 16638
/proc/meminfo: memFree=22503228/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=27292 CPUtime=51.09 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 4586 0 0 0 5109 0 0 0 25 0 1 0 287969012 27947008 4168 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 6823 4168 248 17 0 3996 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27292

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.93 5/194 16639
/proc/meminfo: memFree=22484492/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=32288 CPUtime=102.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 5960 0 0 0 10230 0 0 0 25 0 1 0 287969012 33062912 5338 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 8072 5338 248 17 0 5245 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32288

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.93 5/194 16644
/proc/meminfo: memFree=22468340/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=36844 CPUtime=162.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 7256 0 0 0 16229 1 0 0 25 0 1 0 287969012 37728256 6466 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 9211 6466 248 17 0 6384 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36844

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.93 5/194 16645
/proc/meminfo: memFree=22458180/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=39852 CPUtime=222.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 8119 0 0 0 22229 1 0 0 25 0 1 0 287969012 40808448 7232 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 9963 7232 248 17 0 7136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39852

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/194 16647
/proc/meminfo: memFree=22448736/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=42548 CPUtime=282.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 8894 0 0 0 28229 1 0 0 25 0 1 0 287969012 43569152 7901 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 10637 7901 248 17 0 7810 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42548

[startup+342.3 s]
/proc/loadavg: 4.13 4.02 3.94 5/194 16649
/proc/meminfo: memFree=22438916/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=46076 CPUtime=342.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 9879 0 0 0 34228 2 0 0 25 0 1 0 287969012 47181824 8769 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 11519 8769 248 17 0 8692 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46076

[startup+402.3 s]
/proc/loadavg: 4.16 4.04 3.95 5/194 16650
/proc/meminfo: memFree=22432940/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=47324 CPUtime=402.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 10192 0 0 0 40228 2 0 0 25 0 1 0 287969012 48459776 9082 33554432000 4194304 4263880 140735935141680 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 11831 9082 248 17 0 9004 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47324

[startup+462.3 s]
/proc/loadavg: 4.14 4.05 3.96 5/194 16652
/proc/meminfo: memFree=22425472/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=50328 CPUtime=462.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 10959 0 0 0 46227 3 0 0 25 0 1 0 287969012 51535872 9720 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 12582 9720 248 17 0 9755 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50328

[startup+522.301 s]
/proc/loadavg: 4.05 4.04 3.96 5/194 16653
/proc/meminfo: memFree=22419748/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=50972 CPUtime=522.3 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 11125 0 0 0 52227 3 0 0 25 0 1 0 287969012 52195328 9886 33554432000 4194304 4263880 140735935141680 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 12743 9886 248 17 0 9916 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50972

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.96 5/194 16655
/proc/meminfo: memFree=22413648/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=52516 CPUtime=582.31 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 11511 0 0 0 58228 3 0 0 25 0 1 0 287969012 53776384 10272 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 13129 10272 248 17 0 10302 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52516

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/194 16657
/proc/meminfo: memFree=22408036/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=54804 CPUtime=642.31 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 12212 0 0 0 64228 3 0 0 25 0 1 0 287969012 56119296 10832 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 13701 10832 248 17 0 10874 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54804

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 16658
/proc/meminfo: memFree=22403188/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=55792 CPUtime=702.31 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 12459 0 0 0 70228 3 0 0 25 0 1 0 287969012 57131008 11079 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 13948 11079 248 17 0 11121 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 55792

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 16660
/proc/meminfo: memFree=22398320/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=56776 CPUtime=762.31 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 12705 0 0 0 76228 3 0 0 25 0 1 0 287969012 58138624 11325 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 14194 11325 248 17 0 11367 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 56776

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/194 16661
/proc/meminfo: memFree=22391612/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=59968 CPUtime=822.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 13662 0 0 0 82228 4 0 0 25 0 1 0 287969012 61407232 12127 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 14992 12127 248 17 0 12165 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 59968

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.97 5/194 16663
/proc/meminfo: memFree=22389100/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=60792 CPUtime=882.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 13868 0 0 0 88228 4 0 0 25 0 1 0 287969012 62251008 12333 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 15198 12333 248 17 0 12371 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 60792

[startup+942.301 s]
/proc/loadavg: 4.15 4.06 3.98 5/194 16665
/proc/meminfo: memFree=22385732/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=61224 CPUtime=942.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 13976 0 0 0 94228 4 0 0 25 0 1 0 287969012 62693376 12441 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 15306 12441 248 17 0 12479 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 61224

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 3.99 5/194 16666
/proc/meminfo: memFree=22381748/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=61868 CPUtime=1002.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 14137 0 0 0 100228 4 0 0 25 0 1 0 287969012 63352832 12602 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 15467 12602 248 17 0 12640 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 61868

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.99 5/194 16668
/proc/meminfo: memFree=22375516/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=64168 CPUtime=1062.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 14925 0 0 0 106227 5 0 0 25 0 1 0 287969012 65708032 13219 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 16042 13219 248 17 0 13215 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 64168

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.99 5/194 16669
/proc/meminfo: memFree=22373016/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=65772 CPUtime=1122.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 15293 0 0 0 112227 5 0 0 25 0 1 0 287969012 67350528 13587 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 16443 13587 248 17 0 13616 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 65772

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.99 5/194 16671
/proc/meminfo: memFree=22370500/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=66380 CPUtime=1182.32 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 15445 0 0 0 118227 5 0 0 25 0 1 0 287969012 67973120 13739 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 16595 13739 248 17 0 13768 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 66380

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16673
/proc/meminfo: memFree=22365652/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=66956 CPUtime=1242.33 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 15590 0 0 0 124228 5 0 0 25 0 1 0 287969012 68562944 13884 33554432000 4194304 4263880 140735935141680 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 16739 13884 248 17 0 13912 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 66956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16674
/proc/meminfo: memFree=22363156/32951124 swapFree=67111528/67111528
[pid=16611] ppid=16608 vsize=67980 CPUtime=1300.03 cores=0,2
/proc/16611/stat : 16611 (umsat) R 16608 16611 14702 0 -1 4202496 15848 0 0 0 129998 5 0 0 25 0 1 0 287969012 69611520 14142 33554432000 4194304 4263880 140735935141680 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16611/statm: 16995 14142 248 17 0 14168 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 67980

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.06099
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 67980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15848
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= 12
involuntary context switches= 2487

runsolver used 2.23266 second user time and 4.85126 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 19:01:51
IDJOB=3171774
IDBENCH=82992
IDSOLVER=1582
FILE ID=node133/3171774-1301763711
RUNJOBID= node133-1301763711-16593
PBS_JOBID= 12841071
Free space on /tmp= 72184 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171774-1301763711/watcher-3171774-1301763711 -o /tmp/evaluation-result-3171774-1301763711/solver-3171774-1301763711 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171774-1301763711.cnf

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

MD5SUM BENCH= 95ba8379aa2e59896c8d6334d91cdeab
RANDOM SEED=543495757

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      22564508 kB
Buffers:        350476 kB
Cached:        9724080 kB
SwapCached:          0 kB
Active:        7291228 kB
Inactive:      2845736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22564508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4676 kB
Writeback:           0 kB
AnonPages:       62612 kB
Mapped:          14628 kB
Slab:           186992 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 19:23:33