Trace number 3171309

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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-3171309-1301755278/watcher-3171309-1301755278 -o /tmp/evaluation-result-3171309-1301755278/solver-3171309-1301755278 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171309-1301755278.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: 1.01 2.18 3.11 2/174 24685
/proc/meminfo: memFree=23165676/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=11644 CPUtime=0 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287125754 11923456 293 33554432000 4194304 4263880 140736998363216 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 2911 293 241 17 0 84 0

[startup+0.0144609 s]
/proc/loadavg: 1.01 2.18 3.11 2/174 24685
/proc/meminfo: memFree=23165676/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=11776 CPUtime=0.01 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4194304 373 0 0 0 1 0 0 0 22 0 1 0 287125754 12058624 311 33554432000 4194304 4263880 140736998363216 18446744073709551615 47300121219176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 2944 311 241 17 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11776

[startup+0.10043 s]
/proc/loadavg: 1.01 2.18 3.11 2/174 24685
/proc/meminfo: memFree=23165676/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=12428 CPUtime=0.09 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4194304 604 0 0 0 9 0 0 0 22 0 1 0 287125754 12726272 493 33554432000 4194304 4263880 140736998363216 18446744073709551615 47300121622097 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 3107 493 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300399 s]
/proc/loadavg: 1.01 2.18 3.11 2/174 24685
/proc/meminfo: memFree=23165676/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=17108 CPUtime=0.29 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 1994 0 0 0 29 0 0 0 23 0 1 0 287125754 17518592 1639 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 4277 1639 247 17 0 1450 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17108

[startup+0.700359 s]
/proc/loadavg: 1.01 2.18 3.11 2/174 24685
/proc/meminfo: memFree=23165676/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=20560 CPUtime=0.69 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 2863 0 0 0 69 0 0 0 25 0 1 0 287125754 21053440 2508 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 5140 2508 247 17 0 2313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20560

[startup+1.50022 s]
/proc/loadavg: 1.01 2.18 3.11 5/190 24711
/proc/meminfo: memFree=23114320/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=26556 CPUtime=1.49 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 4352 0 0 0 149 0 0 0 25 0 1 0 287125754 27193344 3997 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 6639 3997 247 17 0 3812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26556

[startup+3.10095 s]
/proc/loadavg: 1.25 2.21 3.11 5/190 24711
/proc/meminfo: memFree=23082576/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=36860 CPUtime=3.09 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 6900 0 0 0 308 1 0 0 25 0 1 0 287125754 37744640 6545 33554432000 4194304 4263880 140736998363216 18446744073709551615 4242524 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 9215 6545 247 17 0 6388 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36860

[startup+6.30034 s]
/proc/loadavg: 1.25 2.21 3.11 5/190 24711
/proc/meminfo: memFree=23014424/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=51788 CPUtime=6.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 10606 0 0 0 627 3 0 0 25 0 1 0 287125754 53030912 10251 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 12947 10251 247 17 0 10120 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 51788

[startup+12.7002 s]
/proc/loadavg: 1.47 2.24 3.12 5/190 24711
/proc/meminfo: memFree=22920308/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=72648 CPUtime=12.69 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 15859 0 0 0 1265 4 0 0 25 0 1 0 287125754 74391552 15504 33554432000 4194304 4263880 140736998363216 18446744073709551615 4209511 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 18162 15504 247 17 0 15335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72648

[startup+25.501 s]
/proc/loadavg: 2.19 2.36 3.14 5/190 24712
/proc/meminfo: memFree=22789472/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=104460 CPUtime=25.5 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 23717 0 0 0 2543 7 0 0 25 0 1 0 287125754 106967040 23362 33554432000 4194304 4263880 140736998363216 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 26115 23362 247 17 0 23288 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 104460

[startup+51.1005 s]
/proc/loadavg: 2.81 2.49 3.16 5/190 24712
/proc/meminfo: memFree=22619764/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=148568 CPUtime=51.09 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 34823 0 0 0 5099 10 0 0 25 0 1 0 287125754 152133632 34468 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 37142 34468 247 17 0 34315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148568

[startup+102.306 s]
/proc/loadavg: 3.52 2.74 3.21 5/190 24714
/proc/meminfo: memFree=22406592/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=198088 CPUtime=102.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 47571 0 0 0 10215 15 0 0 25 0 1 0 287125754 202842112 46646 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 49522 46646 247 17 0 46695 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 198088

[startup+162.301 s]
/proc/loadavg: 3.81 2.95 3.25 5/190 24715
/proc/meminfo: memFree=22303040/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=198088 CPUtime=162.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 47571 0 0 0 16215 15 0 0 25 0 1 0 287125754 202842112 46646 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 49522 46646 247 17 0 46695 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 198088

[startup+222.3 s]
/proc/loadavg: 3.93 3.15 3.30 5/190 24717
/proc/meminfo: memFree=22182108/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=206668 CPUtime=222.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 49700 0 0 0 22214 16 0 0 25 0 1 0 287125754 211628032 48775 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 51667 48775 247 17 0 48840 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 206668

[startup+282.301 s]
/proc/loadavg: 3.97 3.29 3.34 5/190 24718
/proc/meminfo: memFree=22021884/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=249648 CPUtime=282.29 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 60440 0 0 0 28209 20 0 0 25 0 1 0 287125754 255639552 59515 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 62412 59515 247 17 0 59585 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 249648

[startup+342.3 s]
/proc/loadavg: 3.99 3.42 3.38 5/190 24720
/proc/meminfo: memFree=21859060/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=291976 CPUtime=342.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 71023 0 0 0 34205 25 0 0 25 0 1 0 287125754 298983424 70098 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 72994 70098 247 17 0 70167 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 291976

[startup+402.301 s]
/proc/loadavg: 4.03 3.54 3.42 5/190 24722
/proc/meminfo: memFree=21748312/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324268 CPUtime=402.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79571 0 0 0 40201 29 0 0 25 0 1 0 287125754 332050432 78143 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81067 78143 247 17 0 78240 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 324268

[startup+462.3 s]
/proc/loadavg: 4.01 3.62 3.45 5/190 24723
/proc/meminfo: memFree=21701428/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324268 CPUtime=462.3 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79575 0 0 0 46201 29 0 0 25 0 1 0 287125754 332050432 78147 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81067 78147 247 17 0 78240 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 324268

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.48 5/190 24725
/proc/meminfo: memFree=21660236/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324576 CPUtime=522.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79617 0 0 0 52201 30 0 0 25 0 1 0 287125754 332365824 78189 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81144 78189 247 17 0 78317 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 324576

[startup+582.301 s]
/proc/loadavg: 4.00 3.74 3.51 5/190 24726
/proc/meminfo: memFree=21645588/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324576 CPUtime=582.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79619 0 0 0 58201 30 0 0 25 0 1 0 287125754 332365824 78191 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81144 78191 247 17 0 78317 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 324576

[startup+642.301 s]
/proc/loadavg: 4.03 3.80 3.55 5/190 24728
/proc/meminfo: memFree=21624496/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324576 CPUtime=642.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79620 0 0 0 64201 30 0 0 25 0 1 0 287125754 332365824 78192 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81144 78192 247 17 0 78317 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 324576

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 3.57 5/190 24730
/proc/meminfo: memFree=21618388/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=324832 CPUtime=702.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 79657 0 0 0 70200 31 0 0 25 0 1 0 287125754 332627968 78229 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 81208 78229 247 17 0 78381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 324832

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.59 5/190 24731
/proc/meminfo: memFree=21603492/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=333408 CPUtime=762.32 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 81815 0 0 0 76200 32 0 0 25 0 1 0 287125754 341409792 80387 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 83352 80387 247 17 0 80525 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 333408

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.62 5/190 24733
/proc/meminfo: memFree=21537624/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=365564 CPUtime=822.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 89845 0 0 0 82196 35 0 0 25 0 1 0 287125754 374337536 87904 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 91391 87905 247 17 0 88564 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 365564

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.64 5/190 24734
/proc/meminfo: memFree=21479452/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=391040 CPUtime=882.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 96183 0 0 0 88193 38 0 0 25 0 1 0 287125754 400424960 94242 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 97760 94242 247 17 0 94933 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 391040

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.66 5/190 24736
/proc/meminfo: memFree=21434552/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=414832 CPUtime=942.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 102087 0 0 0 94190 41 0 0 25 0 1 0 287125754 424787968 100146 33554432000 4194304 4263880 140736998363216 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 103708 100146 248 17 0 100881 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 414832

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.68 5/190 24738
/proc/meminfo: memFree=21414444/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=434144 CPUtime=1002.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 106832 0 0 0 100188 43 0 0 25 0 1 0 287125754 444563456 104890 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 108536 104890 247 17 0 105709 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 434144

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/190 24739
/proc/meminfo: memFree=21389508/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=453640 CPUtime=1062.32 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 111683 0 0 0 106186 46 0 0 25 0 1 0 287125754 464527360 109741 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 113410 109741 247 17 0 110583 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 453640

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 24741
/proc/meminfo: memFree=21373240/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=455000 CPUtime=1122.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 112659 0 0 0 112185 46 0 0 25 0 1 0 287125754 465920000 110047 33554432000 4194304 4263880 140736998363216 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 113750 110047 247 17 0 110923 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 455000

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.73 5/190 24742
/proc/meminfo: memFree=21361692/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=455256 CPUtime=1182.31 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 112724 0 0 0 118185 46 0 0 25 0 1 0 287125754 466182144 110112 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 113814 110112 247 17 0 110987 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 455256

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 24753
/proc/meminfo: memFree=21358684/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=456152 CPUtime=1242.32 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 112890 0 0 0 124185 47 0 0 25 0 1 0 287125754 467099648 110278 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 114038 110278 247 17 0 111211 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 456152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 24755
/proc/meminfo: memFree=21332872/32951124 swapFree=67111524/67111528
[pid=24685] ppid=24683 vsize=456536 CPUtime=1300.03 cores=0,2
/proc/24685/stat : 24685 (umsat) R 24683 24685 23452 0 -1 4202496 112962 0 0 0 129955 48 0 0 25 0 1 0 287125754 467492864 110350 33554432000 4194304 4263880 140736998363216 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24685/statm: 114134 110350 247 17 0 111307 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 456536

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.56
CPU system time (s): 0.498924
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 456536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112962
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= 3369

runsolver used 2.24766 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 16:41:18
IDJOB=3171309
IDBENCH=82527
IDSOLVER=1582
FILE ID=node136/3171309-1301755278
RUNJOBID= node136-1301755278-24668
PBS_JOBID= 12841001
Free space on /tmp= 71508 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171309-1301755278/watcher-3171309-1301755278 -o /tmp/evaluation-result-3171309-1301755278/solver-3171309-1301755278 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171309-1301755278.cnf

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1148443198

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      23165824 kB
Buffers:        311788 kB
Cached:        9145748 kB
SwapCached:          4 kB
Active:        4252524 kB
Inactive:      5267164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23165824 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5536 kB
Writeback:           0 kB
AnonPages:       62556 kB
Mapped:          14612 kB
Slab:           201188 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189216 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= 71496 MiB
End job on node136 at 2011-04-02 17:03:00