Trace number 3375520

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g3.cnf
MD5SUM226123ce9245dfa4b876682016123861
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0692
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375520-1305447272/watcher-3375520-1305447272 -o /tmp/evaluation-result-3375520-1305447272/solver-3375520-1305447272 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375520-1305447272.cnf 

running on 2 cores: 4,6

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: 4.12 5.86 7.01 4/376 26188
/proc/meminfo: memFree=20351492/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=13788 CPUtime=0 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 446 0 0 0 0 0 0 0 25 0 1 0 734957880 14118912 387 33554432000 4194304 4479436 140736607942128 18446744073709551615 260905393920 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 3447 387 267 70 0 567 0

[startup+0.0636311 s]
/proc/loadavg: 4.12 5.86 7.01 4/376 26188
/proc/meminfo: memFree=20351492/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=14684 CPUtime=0.06 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 2151 0 0 0 6 0 0 0 25 0 1 0 734957880 15036416 909 33554432000 4194304 4479436 140736607942128 18446744073709551615 4244214 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 3671 909 281 70 0 791 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14684

[startup+0.100683 s]
/proc/loadavg: 4.12 5.86 7.01 4/376 26188
/proc/meminfo: memFree=20351492/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=17076 CPUtime=0.09 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 3437 0 0 0 9 0 0 0 25 0 1 0 734957880 17485824 1446 33554432000 4194304 4479436 140736607942128 18446744073709551615 4346657 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4269 1446 308 70 0 1389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17076

[startup+0.300594 s]
/proc/loadavg: 4.12 5.86 7.01 4/376 26188
/proc/meminfo: memFree=20351492/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=18560 CPUtime=0.29 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 3734 0 0 0 29 0 0 0 25 0 1 0 734957880 19005440 1743 33554432000 4194304 4479436 140736607942128 18446744073709551615 4304576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4640 1743 319 70 0 1760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18560

[startup+0.700526 s]
/proc/loadavg: 4.12 5.86 7.01 4/376 26188
/proc/meminfo: memFree=20351492/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=19336 CPUtime=0.69 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 3981 0 0 0 69 0 0 0 25 0 1 0 734957880 19800064 1990 33554432000 4194304 4479436 140736607942128 18446744073709551615 4304699 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4834 1990 319 70 0 1954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19336

[startup+1.50031 s]
/proc/loadavg: 4.12 5.86 7.01 5/377 26189
/proc/meminfo: memFree=20874276/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=21320 CPUtime=1.49 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 4477 0 0 0 149 0 0 0 25 0 1 0 734957880 21831680 2486 33554432000 4194304 4479436 140736607942128 18446744073709551615 4307980 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5330 2486 319 70 0 2450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21320

[startup+3.10108 s]
/proc/loadavg: 4.11 5.83 6.99 5/377 26189
/proc/meminfo: memFree=20838808/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=19536 CPUtime=3.09 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 4872 0 0 0 309 0 0 0 25 0 1 0 734957880 20004864 1872 33554432000 4194304 4479436 140736607942128 18446744073709551615 4308064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4884 1872 326 70 0 2004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19536

[startup+6.30049 s]
/proc/loadavg: 4.11 5.83 6.99 5/377 26189
/proc/meminfo: memFree=20727176/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23632 CPUtime=6.29 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 5991 0 0 0 629 0 0 0 25 0 1 0 734957880 24199168 2991 33554432000 4194304 4479436 140736607942128 18446744073709551615 4450785 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5908 2991 327 70 0 3028 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23632

[startup+12.7003 s]
/proc/loadavg: 4.09 5.77 6.96 5/377 26189
/proc/meminfo: memFree=20525316/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23632 CPUtime=12.69 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 5991 0 0 0 1269 0 0 0 25 0 1 0 734957880 24199168 2991 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331440 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5908 2991 327 70 0 3028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23632

[startup+25.501 s]
/proc/loadavg: 4.08 5.71 6.93 5/375 26193
/proc/meminfo: memFree=20904116/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=19264 CPUtime=25.49 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 7957 0 0 0 2549 0 0 0 25 0 1 0 734957880 19726336 1802 33554432000 4194304 4479436 140736607942128 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4816 1802 327 70 0 1936 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19264

[startup+51.1002 s]
/proc/loadavg: 4.05 5.57 6.85 5/374 26193
/proc/meminfo: memFree=20898344/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=18824 CPUtime=51.09 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 14452 0 0 0 5108 1 0 0 25 0 1 0 734957880 19275776 1772 33554432000 4194304 4479436 140736607942128 18446744073709551615 4330577 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4706 1772 327 70 0 1826 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18824

[startup+102.314 s]
/proc/loadavg: 4.02 5.30 6.68 5/377 26219
/proc/meminfo: memFree=21932656/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=19260 CPUtime=102.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 24124 0 0 0 10228 2 0 0 25 0 1 0 734957880 19722240 1826 33554432000 4194304 4479436 140736607942128 18446744073709551615 4307438 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4815 1826 327 70 0 1935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19260

[startup+162.301 s]
/proc/loadavg: 4.00 5.06 6.51 5/377 26220
/proc/meminfo: memFree=21914980/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=22420 CPUtime=162.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 34546 0 0 0 16226 4 0 0 25 0 1 0 734957880 22958080 2673 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331549 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5605 2673 327 70 0 2725 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22420

[startup+222.301 s]
/proc/loadavg: 4.10 4.90 6.36 5/377 26222
/proc/meminfo: memFree=21917416/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23376 CPUtime=222.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 45259 0 0 0 22225 5 0 0 25 0 1 0 734957880 23937024 2922 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5844 2922 327 70 0 2964 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23376

[startup+282.301 s]
/proc/loadavg: 4.03 4.73 6.21 5/377 26223
/proc/meminfo: memFree=21923688/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23104 CPUtime=282.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 55531 0 0 0 28224 6 0 0 25 0 1 0 734957880 23658496 2844 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5776 2844 327 70 0 2896 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23104

[startup+342.301 s]
/proc/loadavg: 4.01 4.60 6.07 5/377 26225
/proc/meminfo: memFree=21923384/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=22300 CPUtime=342.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 63555 0 0 0 34223 7 0 0 25 0 1 0 734957880 22835200 2564 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331463 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5575 2564 327 70 0 2695 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22300

[startup+402.301 s]
/proc/loadavg: 4.00 4.49 5.95 5/377 26227
/proc/meminfo: memFree=21920848/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=20180 CPUtime=402.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 74572 0 0 0 40222 8 0 0 25 0 1 0 734957880 20664320 2036 33554432000 4194304 4479436 140736607942128 18446744073709551615 4451010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5045 2036 327 70 0 2165 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20180

[startup+462.301 s]
/proc/loadavg: 4.23 4.46 5.83 5/377 26255
/proc/meminfo: memFree=22094420/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=22312 CPUtime=462.3 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 86040 0 0 0 46221 9 0 0 25 0 1 0 734957880 22847488 2558 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5578 2558 327 70 0 2698 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22312

[startup+522.301 s]
/proc/loadavg: 4.20 4.41 5.74 5/377 26257
/proc/meminfo: memFree=22076940/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=20548 CPUtime=522.31 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 97431 0 0 0 52220 11 0 0 25 0 1 0 734957880 21041152 2126 33554432000 4194304 4479436 140736607942128 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5137 2126 327 70 0 2257 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 20548

[startup+582.301 s]
/proc/loadavg: 4.07 4.32 5.62 5/377 26258
/proc/meminfo: memFree=22058544/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23960 CPUtime=582.31 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 106736 0 0 0 58219 12 0 0 25 0 1 0 734957880 24535040 3132 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331470 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5990 3132 327 70 0 3110 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 23960

[startup+642.301 s]
/proc/loadavg: 4.02 4.26 5.51 5/377 26260
/proc/meminfo: memFree=22065544/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=17156 CPUtime=642.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 116020 0 0 0 64219 13 0 0 25 0 1 0 734957880 17567744 1453 33554432000 4194304 4479436 140736607942128 18446744073709551615 4417160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 4289 1453 327 70 0 1409 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 17156

[startup+702.301 s]
/proc/loadavg: 4.01 4.21 5.41 5/377 26262
/proc/meminfo: memFree=22050620/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23604 CPUtime=702.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 128132 0 0 0 70217 15 0 0 25 0 1 0 734957880 24170496 2983 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5901 2983 327 70 0 3021 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 23604

[startup+762.314 s]
/proc/loadavg: 4.08 4.19 5.33 5/377 26263
/proc/meminfo: memFree=22034552/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23104 CPUtime=762.33 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 130252 0 0 0 76218 15 0 0 25 0 1 0 734957880 23658496 2940 33554432000 4194304 4479436 140736607942128 18446744073709551615 4416186 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5776 2940 327 70 0 2896 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 23104

[startup+822.301 s]
/proc/loadavg: 4.03 4.15 5.24 5/377 26265
/proc/meminfo: memFree=22034012/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23584 CPUtime=822.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 130372 0 0 0 82217 15 0 0 25 0 1 0 734957880 24150016 3060 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331542 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5896 3060 327 70 0 3016 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 23584

[startup+882.301 s]
/proc/loadavg: 4.01 4.12 5.16 5/377 26266
/proc/meminfo: memFree=22029980/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23688 CPUtime=882.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 134279 0 0 0 88216 16 0 0 25 0 1 0 734957880 24256512 2991 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331666 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5922 2991 327 70 0 3042 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23688

[startup+942.301 s]
/proc/loadavg: 4.06 4.11 5.09 5/377 26268
/proc/meminfo: memFree=22022732/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23484 CPUtime=942.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 138377 0 0 0 94216 16 0 0 25 0 1 0 734957880 24047616 2955 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331677 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5871 2955 327 70 0 2991 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23484

[startup+1002.3 s]
/proc/loadavg: 4.08 4.10 5.03 5/377 26270
/proc/meminfo: memFree=22040152/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23332 CPUtime=1002.32 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 140547 0 0 0 100216 16 0 0 25 0 1 0 734957880 23891968 2997 33554432000 4194304 4479436 140736607942128 18446744073709551615 4451184 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5833 2997 327 70 0 2953 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23332

[startup+1062.3 s]
/proc/loadavg: 4.06 4.10 4.96 5/377 26271
/proc/meminfo: memFree=22026704/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23224 CPUtime=1062.33 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 142615 0 0 0 106216 17 0 0 25 0 1 0 734957880 23781376 2970 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5806 2970 327 70 0 2926 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 23224

[startup+1122.3 s]
/proc/loadavg: 4.06 4.09 4.91 5/377 26273
/proc/meminfo: memFree=22031980/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23612 CPUtime=1122.33 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 144855 0 0 0 112216 17 0 0 25 0 1 0 734957880 24178688 3067 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331666 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5903 3067 327 70 0 3023 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23612

[startup+1182.3 s]
/proc/loadavg: 4.02 4.07 4.85 5/377 26274
/proc/meminfo: memFree=22024240/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=24032 CPUtime=1182.33 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 144960 0 0 0 118216 17 0 0 25 0 1 0 734957880 24608768 3172 33554432000 4194304 4479436 140736607942128 18446744073709551615 4380841 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 6008 3172 327 70 0 3128 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 24032

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.79 5/377 26276
/proc/meminfo: memFree=22010040/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=22828 CPUtime=1242.33 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 149135 0 0 0 124216 17 0 0 25 0 1 0 734957880 23375872 2771 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331549 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5707 2771 327 70 0 2827 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.74 5/377 26306
/proc/meminfo: memFree=22071416/32950928 swapFree=65730864/67111528
[pid=26188] ppid=26186 vsize=23492 CPUtime=1300.04 cores=4,6
/proc/26188/stat : 26188 (MPhaseSAT64) R 26186 26188 26042 0 -1 4202496 151486 0 0 0 129986 18 0 0 25 0 1 0 734957880 24055808 2942 33554432000 4194304 4479436 140736607942128 18446744073709551615 4331336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26188/statm: 5873 2942 327 70 0 2993 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23492

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): 1299.87
CPU system time (s): 0.182972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151486
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2997

runsolver used 4.55831 second user time and 10.8274 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 10:14:32
IDJOB=3375520
IDBENCH=71301
IDSOLVER=1855
FILE ID=node116/3375520-1305447272
RUNJOBID= node116-1305447095-26061
PBS_JOBID= 13324870
Free space on /tmp= 72448 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375520-1305447272/watcher-3375520-1305447272 -o /tmp/evaluation-result-3375520-1305447272/solver-3375520-1305447272 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375520-1305447272.cnf

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

MD5SUM BENCH= 226123ce9245dfa4b876682016123861
RANDOM SEED=1282268701

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      20351648 kB
Buffers:         96704 kB
Cached:        1810296 kB
SwapCached:      12356 kB
Active:       11589656 kB
Inactive:       786076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20351648 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:          688528 kB
Writeback:           0 kB
AnonPages:    10466708 kB
Mapped:          16684 kB
Slab:           110644 kB
PageTables:      47028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84477900 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= 73160 MiB
End job on node116 at 2011-05-15 10:36:14