Trace number 3171499

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
MD5SUMdedbbce6fb26e857922f18b3ce672c14
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171499-1301759185/watcher-3171499-1301759185 -o /tmp/evaluation-result-3171499-1301759185/solver-3171499-1301759185 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171499-1301759185.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: 4.04 4.01 3.93 2/182 7205
/proc/meminfo: memFree=18945760/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=11644 CPUtime=0 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 366149191 11923456 293 33554432000 4194304 4263880 140736521483296 18446744073709551615 46933827374464 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 2911 293 240 17 0 84 0

[startup+0.033621 s]
/proc/loadavg: 4.04 4.01 3.93 2/182 7205
/proc/meminfo: memFree=18945760/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=12304 CPUtime=0.03 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 510 0 0 0 3 0 0 0 25 0 1 0 366149191 12599296 448 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 3076 448 246 17 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12304

[startup+0.100604 s]
/proc/loadavg: 4.04 4.01 3.93 2/182 7205
/proc/meminfo: memFree=18945760/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=12832 CPUtime=0.09 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 641 0 0 0 9 0 0 0 25 0 1 0 366149191 13139968 579 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 3208 579 247 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300573 s]
/proc/loadavg: 4.04 4.01 3.93 2/182 7205
/proc/meminfo: memFree=18945760/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=13492 CPUtime=0.29 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 806 0 0 0 29 0 0 0 25 0 1 0 366149191 13815808 744 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 3373 744 247 17 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13492

[startup+0.700497 s]
/proc/loadavg: 4.04 4.01 3.93 2/182 7205
/proc/meminfo: memFree=18945760/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=14016 CPUtime=0.69 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 953 0 0 0 69 0 0 0 25 0 1 0 366149191 14352384 891 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 3504 891 247 17 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14016

[startup+1.50036 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18932628/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=15196 CPUtime=1.49 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 1245 0 0 0 149 0 0 0 25 0 1 0 366149191 15560704 1183 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 3799 1183 247 17 0 972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15196

[startup+3.10109 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18924816/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=16460 CPUtime=3.09 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 1559 0 0 0 309 0 0 0 25 0 1 0 366149191 16855040 1497 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 4115 1497 247 17 0 1288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16460

[startup+6.30053 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7243
/proc/meminfo: memFree=18916044/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=17948 CPUtime=6.29 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 1933 0 0 0 629 0 0 0 25 0 1 0 366149191 18378752 1871 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 4487 1871 247 17 0 1660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17948

[startup+12.7004 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 7243
/proc/meminfo: memFree=18903164/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=20320 CPUtime=12.69 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 2505 0 0 0 1269 0 0 0 25 0 1 0 366149191 20807680 2409 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 5080 2409 248 17 0 2253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20320

[startup+25.5012 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 7243
/proc/meminfo: memFree=18890680/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=23540 CPUtime=25.49 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 3437 0 0 0 2549 0 0 0 25 0 1 0 366149191 24104960 3217 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 5885 3217 248 17 0 3058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23540

[startup+51.1007 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 7244
/proc/meminfo: memFree=18872256/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=27244 CPUtime=51.09 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 4555 0 0 0 5108 1 0 0 25 0 1 0 366149191 27897856 4170 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 6811 4170 248 17 0 3984 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27244

[startup+102.307 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 7245
/proc/meminfo: memFree=18851028/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=31824 CPUtime=102.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 5823 0 0 0 10229 1 0 0 25 0 1 0 366149191 32587776 5234 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 7956 5234 248 17 0 5129 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31824

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 7247
/proc/meminfo: memFree=18833860/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=36204 CPUtime=162.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 7073 0 0 0 16228 2 0 0 25 0 1 0 366149191 37072896 6316 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 9051 6316 248 17 0 6224 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36204

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 7249
/proc/meminfo: memFree=18819804/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=39604 CPUtime=222.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 8017 0 0 0 22228 2 0 0 25 0 1 0 366149191 40554496 7163 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 9901 7163 248 17 0 7074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39604

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 7250
/proc/meminfo: memFree=18808700/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=42076 CPUtime=282.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 8741 0 0 0 28228 2 0 0 25 0 1 0 366149191 43085824 7781 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 10519 7781 248 17 0 7692 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42076

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 7252
/proc/meminfo: memFree=18794024/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=44492 CPUtime=342.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 9456 0 0 0 34228 2 0 0 25 0 1 0 366149191 45559808 8379 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 11123 8379 248 17 0 8296 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44492

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 7253
/proc/meminfo: memFree=18787648/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=46276 CPUtime=402.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 9905 0 0 0 40228 2 0 0 25 0 1 0 366149191 47386624 8828 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 11569 8828 248 17 0 8742 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46276

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7255
/proc/meminfo: memFree=18781152/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=49348 CPUtime=462.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 10685 0 0 0 46227 3 0 0 25 0 1 0 366149191 50532352 9479 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 12337 9479 248 17 0 9510 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49348

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 7257
/proc/meminfo: memFree=18774276/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=50324 CPUtime=522.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 10933 0 0 0 52227 3 0 0 25 0 1 0 366149191 51531776 9727 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 12581 9727 248 17 0 9754 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50324

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 7258
/proc/meminfo: memFree=18766292/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=53036 CPUtime=582.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 11771 0 0 0 58226 4 0 0 25 0 1 0 366149191 54308864 10424 33554432000 4194304 4263880 140736521483296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 13259 10424 248 17 0 10432 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53036

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 7260
/proc/meminfo: memFree=18757924/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=54244 CPUtime=642.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 12082 0 0 0 64227 4 0 0 25 0 1 0 366149191 55545856 10735 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 13561 10735 248 17 0 10734 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54244

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 7261
/proc/meminfo: memFree=18750296/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=55012 CPUtime=702.3 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 12242 0 0 0 70226 4 0 0 25 0 1 0 366149191 56332288 10895 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 13753 10895 248 17 0 10926 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 55012

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 7263
/proc/meminfo: memFree=18745424/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=55748 CPUtime=762.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 12427 0 0 0 76227 4 0 0 25 0 1 0 366149191 57085952 11080 33554432000 4194304 4263880 140736521483296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 13937 11080 248 17 0 11110 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55748

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 7265
/proc/meminfo: memFree=18738052/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=58824 CPUtime=822.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 13349 0 0 0 82226 5 0 0 25 0 1 0 366149191 60235776 11847 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 14706 11847 248 17 0 11879 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 58824

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 7275
/proc/meminfo: memFree=18731320/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=59496 CPUtime=882.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 13517 0 0 0 88226 5 0 0 25 0 1 0 366149191 60923904 12015 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 14874 12015 248 17 0 12047 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 59496

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 7277
/proc/meminfo: memFree=18725480/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=59868 CPUtime=942.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 13610 0 0 0 94226 5 0 0 25 0 1 0 366149191 61304832 12108 33554432000 4194304 4263880 140736521483296 18446744073709551615 4206263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 14967 12108 248 17 0 12140 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59868

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 7278
/proc/meminfo: memFree=18722216/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=60896 CPUtime=1002.32 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 13867 0 0 0 100227 5 0 0 25 0 1 0 366149191 62357504 12365 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 15224 12365 248 17 0 12397 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 60896

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 7280
/proc/meminfo: memFree=18717320/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=62720 CPUtime=1062.32 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 14497 0 0 0 106227 5 0 0 25 0 1 0 366149191 64225280 12824 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 15680 12824 248 17 0 12853 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 62720

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 7282
/proc/meminfo: memFree=18711072/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=64200 CPUtime=1122.32 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 14828 0 0 0 112227 5 0 0 25 0 1 0 366149191 65740800 13155 33554432000 4194304 4263880 140736521483296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 16050 13155 248 17 0 13223 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64200

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 7283
/proc/meminfo: memFree=18706048/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=64680 CPUtime=1182.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 14948 0 0 0 118226 5 0 0 25 0 1 0 366149191 66232320 13275 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 16170 13275 248 17 0 13343 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 64680

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 7285
/proc/meminfo: memFree=18702028/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=65576 CPUtime=1242.31 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 15170 0 0 0 124226 5 0 0 25 0 1 0 366149191 67149824 13497 33554432000 4194304 4263880 140736521483296 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 16394 13497 248 17 0 13567 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 65576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.97 4/189 7287
/proc/meminfo: memFree=18772412/32950928 swapFree=67111528/67111528
[pid=7205] ppid=7203 vsize=65820 CPUtime=1300.02 cores=0,2
/proc/7205/stat : 7205 (umsat) R 7203 7205 6885 0 -1 4202496 15237 0 0 0 129997 5 0 0 25 0 1 0 366149191 67399680 13564 33554432000 4194304 4263880 140736521483296 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7205/statm: 16455 13564 248 17 0 13628 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 65820

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): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.06299
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15237
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= 2494

runsolver used 2.21766 second user time and 4.88026 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 17:46:25
IDJOB=3171499
IDBENCH=82717
IDSOLVER=1582
FILE ID=node112/3171499-1301759185
RUNJOBID= node112-1301756581-6903
PBS_JOBID= 12841050
Free space on /tmp= 71932 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S2036658259-036.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171499-1301759185/watcher-3171499-1301759185 -o /tmp/evaluation-result-3171499-1301759185/solver-3171499-1301759185 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171499-1301759185.cnf

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

MD5SUM BENCH= dedbbce6fb26e857922f18b3ce672c14
RANDOM SEED=129975181

node112.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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18946024 kB
Buffers:        387316 kB
Cached:       13263456 kB
SwapCached:          0 kB
Active:        8063796 kB
Inactive:      5652416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18946024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4672 kB
Writeback:           0 kB
AnonPages:       65516 kB
Mapped:          15220 kB
Slab:           225844 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   241136 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= 71936 MiB
End job on node112 at 2011-04-02 18:08:07