Trace number 3374811

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

Namerandom/large/
unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
MD5SUMc78d6e1455a357419b7ce124c081a6ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0632
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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) 2010-2011 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-3374811-1305447903/watcher-3374811-1305447903 -o /tmp/evaluation-result-3374811-1305447903/solver-3374811-1305447903 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374811-1305447903.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: 0.98 1.22 2.05 5/364 28895
/proc/meminfo: memFree=24068880/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=12500 CPUtime=0.01 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 457 0 0 0 1 0 0 0 23 0 1 0 637205742 12800000 398 33554432000 4194304 4479436 140733890609296 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3125 398 267 70 0 245 0

[startup+0.0654249 s]
/proc/loadavg: 0.98 1.22 2.05 5/364 28895
/proc/meminfo: memFree=24068880/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14692 CPUtime=0.06 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1247 0 0 0 6 0 0 0 23 0 1 0 637205742 15044608 1038 33554432000 4194304 4479436 140733890609296 18446744073709551615 4321367 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3673 1038 296 70 0 793 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14692

[startup+0.100424 s]
/proc/loadavg: 0.98 1.22 2.05 5/364 28895
/proc/meminfo: memFree=24068880/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14692 CPUtime=0.09 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1247 0 0 0 9 0 0 0 23 0 1 0 637205742 15044608 1038 33554432000 4194304 4479436 140733890609296 18446744073709551615 4321298 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3673 1038 296 70 0 793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14692

[startup+0.300382 s]
/proc/loadavg: 0.98 1.22 2.05 5/364 28895
/proc/meminfo: memFree=24068880/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14036 CPUtime=0.29 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1260 0 0 0 29 0 0 0 25 0 1 0 637205742 14372864 919 33554432000 4194304 4479436 140733890609296 18446744073709551615 4304078 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3509 919 309 70 0 629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14036

[startup+0.700356 s]
/proc/loadavg: 0.98 1.22 2.05 5/364 28895
/proc/meminfo: memFree=24068880/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14036 CPUtime=0.69 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1267 0 0 0 69 0 0 0 25 0 1 0 637205742 14372864 926 33554432000 4194304 4479436 140733890609296 18446744073709551615 4450949 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3509 926 316 70 0 629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14036

[startup+1.50019 s]
/proc/loadavg: 1.30 1.28 2.06 5/368 28902
/proc/meminfo: memFree=24030296/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14452 CPUtime=1.49 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1358 0 0 0 149 0 0 0 25 0 1 0 637205742 14798848 1017 33554432000 4194304 4479436 140733890609296 18446744073709551615 4451915 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3613 1017 316 70 0 733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14452

[startup+3.10087 s]
/proc/loadavg: 1.30 1.28 2.06 5/368 28902
/proc/meminfo: memFree=24028716/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=14968 CPUtime=3.09 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1487 0 0 0 309 0 0 0 25 0 1 0 637205742 15327232 1146 33554432000 4194304 4479436 140733890609296 18446744073709551615 4451085 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 3742 1146 316 70 0 862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14968

[startup+6.30028 s]
/proc/loadavg: 1.30 1.28 2.06 5/368 28902
/proc/meminfo: memFree=24024264/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=16692 CPUtime=6.29 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 1931 0 0 0 629 0 0 0 25 0 1 0 637205742 17092608 1590 33554432000 4194304 4479436 140733890609296 18446744073709551615 4451003 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 4173 1590 316 70 0 1293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16692

[startup+12.7011 s]
/proc/loadavg: 1.71 1.37 2.08 5/368 28903
/proc/meminfo: memFree=24003208/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=19080 CPUtime=12.69 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 3793 0 0 0 1269 0 0 0 25 0 1 0 637205742 19537920 2072 33554432000 4194304 4479436 140733890609296 18446744073709551615 4292944 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 4770 2072 329 70 0 1890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19080

[startup+25.5007 s]
/proc/loadavg: 2.06 1.45 2.10 5/368 28903
/proc/meminfo: memFree=23975392/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=19080 CPUtime=25.49 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 3833 0 0 0 2549 0 0 0 25 0 1 0 637205742 19537920 2112 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295282 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 4770 2112 329 70 0 1890 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19080

[startup+51.1011 s]
/proc/loadavg: 2.83 1.70 2.16 5/368 28904
/proc/meminfo: memFree=23973092/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=19080 CPUtime=51.09 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 3833 0 0 0 5109 0 0 0 25 0 1 0 637205742 19537920 2112 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 4770 2112 329 70 0 1890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19080

[startup+102.314 s]
/proc/loadavg: 3.49 2.05 2.26 5/368 28905
/proc/meminfo: memFree=23958196/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=20716 CPUtime=102.31 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 4143 0 0 0 10231 0 0 0 25 0 1 0 637205742 21213184 2422 33554432000 4194304 4479436 140733890609296 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 5179 2422 334 70 0 2299 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20716

[startup+162.301 s]
/proc/loadavg: 3.97 2.45 2.38 5/368 28907
/proc/meminfo: memFree=23952856/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=22380 CPUtime=162.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 4694 0 0 0 16230 0 0 0 25 0 1 0 637205742 22917120 2973 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 5595 2973 334 70 0 2715 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22380

[startup+222.301 s]
/proc/loadavg: 4.17 2.77 2.49 5/368 28909
/proc/meminfo: memFree=23952336/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=222.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 22230 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24428

[startup+282.3 s]
/proc/loadavg: 4.06 2.99 2.58 5/368 28910
/proc/meminfo: memFree=23952452/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=282.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 28230 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24428

[startup+342.3 s]
/proc/loadavg: 4.02 3.17 2.67 5/368 28912
/proc/meminfo: memFree=23952304/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=342.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 34230 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24428

[startup+402.3 s]
/proc/loadavg: 4.01 3.32 2.75 5/368 28913
/proc/meminfo: memFree=23951404/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=402.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 40230 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24428

[startup+462.3 s]
/proc/loadavg: 4.00 3.44 2.83 5/368 28915
/proc/meminfo: memFree=23943552/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=462.3 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 46230 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295923 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24428

[startup+522.3 s]
/proc/loadavg: 4.14 3.59 2.91 5/368 28917
/proc/meminfo: memFree=23943528/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=522.31 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 52231 0 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24428

[startup+582.3 s]
/proc/loadavg: 4.05 3.66 2.98 5/368 28918
/proc/meminfo: memFree=23943236/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=582.31 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 58230 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24428

[startup+642.3 s]
/proc/loadavg: 4.02 3.72 3.04 5/368 28920
/proc/meminfo: memFree=23943088/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=642.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 64231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295708 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 24428

[startup+702.3 s]
/proc/loadavg: 4.10 3.80 3.11 5/368 28921
/proc/meminfo: memFree=23943172/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=702.31 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 70230 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295268 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 24428

[startup+762.313 s]
/proc/loadavg: 4.13 3.86 3.17 5/368 28950
/proc/meminfo: memFree=23972176/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=762.33 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 76232 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295282 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 24428

[startup+822.3 s]
/proc/loadavg: 4.05 3.88 3.22 5/368 28952
/proc/meminfo: memFree=23972388/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=822.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 82231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 24428

[startup+882.3 s]
/proc/loadavg: 4.02 3.90 3.26 5/368 28953
/proc/meminfo: memFree=23971732/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=882.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 88231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295700 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 24428

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.31 5/368 28955
/proc/meminfo: memFree=23967724/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=942.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 94231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295566 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 24428

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.35 5/368 28956
/proc/meminfo: memFree=23968560/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1002.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 100231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 24428

[startup+1062.3 s]
/proc/loadavg: 4.09 3.97 3.40 5/368 28958
/proc/meminfo: memFree=23967896/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1062.33 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 106232 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 24428

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.44 5/368 28960
/proc/meminfo: memFree=23968112/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1122.33 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 112232 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295104 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 24428

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.47 5/368 28961
/proc/meminfo: memFree=23967576/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1182.32 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 118231 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24428

[startup+1242.3 s]
/proc/loadavg: 4.14 4.02 3.51 5/368 28963
/proc/meminfo: memFree=23967172/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1242.33 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 124232 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4294640 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 24428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.04 3.55 4/367 28965
/proc/meminfo: memFree=24008440/32951124 swapFree=65980216/67111528
[pid=28895] ppid=28893 vsize=24428 CPUtime=1300.04 cores=0,2
/proc/28895/stat : 28895 (MPhaseSAT64) R 28893 28895 28207 0 -1 4202496 5212 0 0 0 130003 1 0 0 25 0 1 0 637205742 25014272 3491 33554432000 4194304 4479436 140733890609296 18446744073709551615 4295040 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28895/statm: 6107 3491 334 70 0 3227 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 24428

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): 1300.03
CPU system time (s): 0.019996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 24428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5212
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= 4
involuntary context switches= 18255

runsolver used 5.05323 second user time and 10.2014 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 10:25:03
IDJOB=3374811
IDBENCH=82520
IDSOLVER=1855
FILE ID=node142/3374811-1305447903
RUNJOBID= node142-1305447902-28859
PBS_JOBID= 13324840
Free space on /tmp= 73544 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374811-1305447903/watcher-3374811-1305447903 -o /tmp/evaluation-result-3374811-1305447903/solver-3374811-1305447903 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374811-1305447903.cnf

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

MD5SUM BENCH= c78d6e1455a357419b7ce124c081a6ba
RANDOM SEED=886241849

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      24071028 kB
Buffers:        328568 kB
Cached:        3996536 kB
SwapCached:      11520 kB
Active:        6187544 kB
Inactive:      2362416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24071028 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            5836 kB
Writeback:          16 kB
AnonPages:     4221328 kB
Mapped:          20368 kB
Slab:           232328 kB
PageTables:      32320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77075092 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= 73544 MiB
End job on node142 at 2011-05-15 10:46:45