Trace number 3219902

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
MPhaseSAT_M 2011-02-16? (TO) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
MD5SUM3c4691c1028b5642345f341166405cb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 521250

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: 935)

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-3219902-1303269280/watcher-3219902-1303269280 -o /tmp/evaluation-result-3219902-1303269280/solver-3219902-1303269280 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219902-1303269280.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 11142
/proc/meminfo: memFree=23494516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=3640 CPUtime=0 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 438527745 3727360 275 33554432000 134512640 134829744 4294626016 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 910 275 225 78 0 196 0

[startup+0.062312 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 11142
/proc/meminfo: memFree=23494516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=5032 CPUtime=0.05 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 1831 0 0 0 5 0 0 0 25 0 1 0 438527745 5152768 749 33554432000 134512640 134829744 4294626016 18446744073709551615 134552608 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 1258 749 239 78 0 544 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5032

[startup+0.100306 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 11142
/proc/meminfo: memFree=23494516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=7384 CPUtime=0.09 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 3324 0 0 0 9 0 0 0 25 0 1 0 438527745 7561216 1366 33554432000 134512640 134829744 4294626016 18446744073709551615 134667527 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 1846 1366 263 78 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.30027 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 11142
/proc/meminfo: memFree=23494516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=7396 CPUtime=0.29 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 3672 0 0 0 29 0 0 0 25 0 1 0 438527745 7573504 1394 33554432000 134512640 134829744 4294626016 18446744073709551615 134722601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 1849 1394 270 78 0 1135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7396

[startup+0.700203 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 11142
/proc/meminfo: memFree=23494516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=8056 CPUtime=0.69 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 3836 0 0 0 69 0 0 0 25 0 1 0 438527745 8249344 1558 33554432000 134512640 134829744 4294626016 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2014 1558 270 78 0 1300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8056

[startup+1.50095 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11143
/proc/meminfo: memFree=23488440/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=8588 CPUtime=1.49 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 3945 0 0 0 149 0 0 0 25 0 1 0 438527745 8794112 1667 33554432000 134512640 134829744 4294626016 18446744073709551615 134623427 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2147 1667 270 78 0 1433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8588

[startup+3.10078 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11143
/proc/meminfo: memFree=23485840/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=9908 CPUtime=3.09 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4263 0 0 0 309 0 0 0 25 0 1 0 438527745 10145792 1985 33554432000 134512640 134829744 4294626016 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2477 1985 273 78 0 1763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9908

[startup+6.30021 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11143
/proc/meminfo: memFree=23484356/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=9908 CPUtime=6.29 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4263 0 0 0 629 0 0 0 25 0 1 0 438527745 10145792 1985 33554432000 134512640 134829744 4294626016 18446744073709551615 134605952 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2477 1985 273 78 0 1763 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9908

[startup+12.7011 s]
/proc/loadavg: 2.06 2.01 2.00 4/178 11143
/proc/meminfo: memFree=23482444/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=9908 CPUtime=12.69 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4263 0 0 0 1269 0 0 0 25 0 1 0 438527745 10145792 1985 33554432000 134512640 134829744 4294626016 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2477 1985 273 78 0 1763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9908

[startup+25.5008 s]
/proc/loadavg: 2.05 2.01 2.00 4/178 11144
/proc/meminfo: memFree=23481972/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=10264 CPUtime=25.49 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4362 0 0 0 2549 0 0 0 25 0 1 0 438527745 10510336 2084 33554432000 134512640 134829744 4294626016 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2566 2084 273 78 0 1852 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10264

[startup+51.1002 s]
/proc/loadavg: 2.03 2.01 2.00 4/178 11144
/proc/meminfo: memFree=23480668/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=10260 CPUtime=51.09 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4362 0 0 0 5109 0 0 0 25 0 1 0 438527745 10506240 2084 33554432000 134512640 134829744 4294626016 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2565 2084 273 78 0 1851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10260

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 4/178 11146
/proc/meminfo: memFree=23479032/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=10924 CPUtime=102.3 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4524 0 0 0 10230 0 0 0 25 0 1 0 438527745 11186176 2246 33554432000 134512640 134829744 4294626016 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 2731 2246 273 78 0 2017 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10924

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 2.00 4/178 11147
/proc/meminfo: memFree=23477028/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=12260 CPUtime=162.29 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 4841 0 0 0 16229 0 0 0 25 0 1 0 438527745 12554240 2563 33554432000 134512640 134829744 4294626016 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3065 2563 273 78 0 2351 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12260

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 11149
/proc/meminfo: memFree=23475768/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=12940 CPUtime=222.3 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5032 0 0 0 22229 1 0 0 25 0 1 0 438527745 13250560 2754 33554432000 134512640 134829744 4294626016 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3235 2754 273 78 0 2521 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12940

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 4/178 11150
/proc/meminfo: memFree=23474516/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=13892 CPUtime=282.3 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5223 0 0 0 28229 1 0 0 25 0 1 0 438527745 14225408 2945 33554432000 134512640 134829744 4294626016 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3473 2945 273 78 0 2759 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13892

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11152
/proc/meminfo: memFree=23473500/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=14564 CPUtime=342.3 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5394 0 0 0 34229 1 0 0 25 0 1 0 438527745 14913536 3116 33554432000 134512640 134829744 4294626016 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3641 3116 273 78 0 2927 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14564

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11154
/proc/meminfo: memFree=23471864/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=14968 CPUtime=402.3 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5484 0 0 0 40229 1 0 0 25 0 1 0 438527745 15327232 3206 33554432000 134512640 134829744 4294626016 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3742 3206 273 78 0 3028 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14968

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11155
/proc/meminfo: memFree=23471220/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=15540 CPUtime=462.31 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5605 0 0 0 46230 1 0 0 25 0 1 0 438527745 15912960 3327 33554432000 134512640 134829744 4294626016 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 3885 3327 273 78 0 3171 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 15540

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11157
/proc/meminfo: memFree=23470336/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=16344 CPUtime=522.31 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5780 0 0 0 52230 1 0 0 25 0 1 0 438527745 16736256 3502 33554432000 134512640 134829744 4294626016 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 4086 3502 273 78 0 3372 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 16344

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11158
/proc/meminfo: memFree=23469692/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=16612 CPUtime=582.31 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 5860 0 0 0 58230 1 0 0 25 0 1 0 438527745 17010688 3582 33554432000 134512640 134829744 4294626016 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 4153 3582 273 78 0 3439 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16612

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.16 2.03 2.01 4/178 11263
/proc/meminfo: memFree=23448056/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4062.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8167 0 0 0 406238 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134669311 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 24976

[startup+4122.3 s]
/proc/loadavg: 2.06 2.03 2.00 4/178 11265
/proc/meminfo: memFree=23447652/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4122.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8167 0 0 0 412238 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 24976

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/178 11266
/proc/meminfo: memFree=23447384/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4182.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8167 0 0 0 418238 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 24976

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 11268
/proc/meminfo: memFree=23446732/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4242.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8167 0 0 0 424238 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134678641 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 24976

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 11270
/proc/meminfo: memFree=23444724/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=25136 CPUtime=4302.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8172 0 0 0 430238 2 0 0 25 0 1 0 438527745 25739264 5771 33554432000 134512640 134829744 4294626016 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6284 5771 273 78 0 5570 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 25136

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11271
/proc/meminfo: memFree=23444832/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4362.4 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 436238 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 24976

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11273
/proc/meminfo: memFree=23444696/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4422.41 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 442239 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 24976

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11274
/proc/meminfo: memFree=23444676/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4482.41 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 448239 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 24976

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11276
/proc/meminfo: memFree=23443420/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4542.41 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 454239 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134657870 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 24976

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11278
/proc/meminfo: memFree=23443156/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4602.42 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 460240 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 24976

[startup+4662.3 s]
/proc/loadavg: 2.08 2.03 2.01 4/178 11279
/proc/meminfo: memFree=23443136/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4662.41 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 466239 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 24976

[startup+4722.31 s]
/proc/loadavg: 2.03 2.02 2.00 4/178 11281
/proc/meminfo: memFree=23443236/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4722.42 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 472240 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 24976

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/178 11282
/proc/meminfo: memFree=23443212/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4782.41 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8251 0 0 0 478239 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134717808 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 24976

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/178 11284
/proc/meminfo: memFree=23443184/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4842.42 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8263 0 0 0 484240 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 24976

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11286
/proc/meminfo: memFree=23442684/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4902.42 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8263 0 0 0 490240 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 24976

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 11287
/proc/meminfo: memFree=23442280/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=4962.42 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8263 0 0 0 496240 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 3067758 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 24976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 11289
/proc/meminfo: memFree=23475384/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=5000.03 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8263 0 0 0 500001 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661666 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 24976

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 11289
/proc/meminfo: memFree=23475384/32950904 swapFree=67082280/67111528
[pid=11142] ppid=11140 vsize=24976 CPUtime=5000.03 cores=0,2,4,6
/proc/11142/stat : 11142 (MPhaseSAT_M) R 11140 11142 10219 0 -1 4202496 8263 0 0 0 500001 2 0 0 25 0 1 0 438527745 25575424 5766 33554432000 134512640 134829744 4294626016 18446744073709551615 134661666 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11142/statm: 6244 5766 273 78 0 5530 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 24976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000.01
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8263
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= 7
involuntary context switches= 7822

runsolver used 7.8648 second user time and 16.0826 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 05:14:40
IDJOB=3219902
IDBENCH=82667
IDSOLVER=1637
FILE ID=node121/3219902-1303269280
RUNJOBID= node121-1303259273-10237
PBS_JOBID= 13049505
Free space on /tmp= 72076 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S1274193329-021-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219902-1303269280/watcher-3219902-1303269280 -o /tmp/evaluation-result-3219902-1303269280/solver-3219902-1303269280 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219902-1303269280.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3c4691c1028b5642345f341166405cb7
RANDOM SEED=1464086699

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      23494796 kB
Buffers:        440280 kB
Cached:        8711452 kB
SwapCached:       2780 kB
Active:        6229048 kB
Inactive:      2966720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23494796 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:            1620 kB
Writeback:           0 kB
AnonPages:       42532 kB
Mapped:          15224 kB
Slab:           198460 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   212696 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= 72072 MiB
End job on node121 at 2011-04-20 06:38:02