Trace number 3171647

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
MD5SUM9ba35b45d3c5bc2de5bf2217a9a677d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171647-1301761896/watcher-3171647-1301761896 -o /tmp/evaluation-result-3171647-1301761896/solver-3171647-1301761896 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171647-1301761896.cnf 

running on 2 cores: 5,7

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: 0.93 1.72 2.65 5/184 20376
/proc/meminfo: memFree=20950320/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=11644 CPUtime=0 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 287788080 11923456 293 33554432000 4194304 4263880 140734583163968 18446744073709551615 210204305599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 2911 293 240 17 0 84 0

[startup+0.022404 s]
/proc/loadavg: 0.93 1.72 2.65 5/184 20376
/proc/meminfo: memFree=20950320/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=12172 CPUtime=0.02 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 490 0 0 0 2 0 0 0 18 0 1 0 287788080 12464128 427 33554432000 4194304 4263880 140734583163968 18446744073709551615 4211519 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 3043 427 246 17 0 216 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12172

[startup+0.100392 s]
/proc/loadavg: 0.93 1.72 2.65 5/184 20376
/proc/meminfo: memFree=20950320/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=12700 CPUtime=0.09 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 607 0 0 0 9 0 0 0 18 0 1 0 287788080 13004800 544 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 3175 544 247 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300357 s]
/proc/loadavg: 0.93 1.72 2.65 5/184 20376
/proc/meminfo: memFree=20950320/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=13356 CPUtime=0.29 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 791 0 0 0 29 0 0 0 18 0 1 0 287788080 13676544 728 33554432000 4194304 4263880 140734583163968 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 3339 728 247 17 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.700289 s]
/proc/loadavg: 0.93 1.72 2.65 5/184 20376
/proc/meminfo: memFree=20950320/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=13920 CPUtime=0.69 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 927 0 0 0 69 0 0 0 18 0 1 0 287788080 14254080 864 33554432000 4194304 4263880 140734583163968 18446744073709551615 4242524 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 3480 864 247 17 0 653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13920

[startup+1.50016 s]
/proc/loadavg: 0.93 1.72 2.65 5/190 20382
/proc/meminfo: memFree=20932920/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=14800 CPUtime=1.49 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 1138 0 0 0 149 0 0 0 20 0 1 0 287788080 15155200 1075 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 3700 1075 247 17 0 873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14800

[startup+3.10089 s]
/proc/loadavg: 0.93 1.72 2.65 5/190 20382
/proc/meminfo: memFree=20927440/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=16064 CPUtime=3.09 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 1438 0 0 0 309 0 0 0 25 0 1 0 287788080 16449536 1375 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 4016 1375 248 17 0 1189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16064

[startup+6.30035 s]
/proc/loadavg: 1.18 1.75 2.66 5/190 20382
/proc/meminfo: memFree=20917824/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=17052 CPUtime=6.29 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 1704 0 0 0 629 0 0 0 25 0 1 0 287788080 17461248 1641 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 4263 1641 248 17 0 1436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17052

[startup+12.7003 s]
/proc/loadavg: 1.40 1.79 2.66 5/190 20382
/proc/meminfo: memFree=20905744/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=19200 CPUtime=12.69 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 2258 0 0 0 1269 0 0 0 25 0 1 0 287788080 19660800 2194 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 4800 2194 248 17 0 1973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19200

[startup+25.5011 s]
/proc/loadavg: 1.98 1.90 2.69 5/190 20383
/proc/meminfo: memFree=20893724/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=22168 CPUtime=25.49 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 3094 0 0 0 2549 0 0 0 25 0 1 0 287788080 22700032 2880 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 5542 2880 248 17 0 2715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22168

[startup+51.1008 s]
/proc/loadavg: 2.67 2.07 2.72 5/190 20384
/proc/meminfo: memFree=20877156/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=26040 CPUtime=51.09 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 4214 0 0 0 5109 0 0 0 25 0 1 0 287788080 26664960 3844 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 6510 3844 248 17 0 3683 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26040

[startup+102.307 s]
/proc/loadavg: 3.42 2.36 2.78 5/190 20385
/proc/meminfo: memFree=20853932/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=29976 CPUtime=102.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 5365 0 0 0 10229 1 0 0 25 0 1 0 287788080 30695424 4799 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 7494 4799 248 17 0 4667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29976

[startup+162.301 s]
/proc/loadavg: 3.79 2.66 2.86 5/190 20386
/proc/meminfo: memFree=20840116/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=34192 CPUtime=162.29 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 6530 0 0 0 16228 1 0 0 25 0 1 0 287788080 35012608 5805 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 8548 5805 248 17 0 5721 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34192

[startup+222.301 s]
/proc/loadavg: 3.92 2.90 2.93 5/190 20388
/proc/meminfo: memFree=20828544/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=36704 CPUtime=222.29 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 7274 0 0 0 22228 1 0 0 25 0 1 0 287788080 37584896 6458 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 9176 6458 248 17 0 6349 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36704

[startup+282.301 s]
/proc/loadavg: 3.97 3.10 2.99 5/190 20390
/proc/meminfo: memFree=20817948/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=40128 CPUtime=282.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 8196 0 0 0 28228 2 0 0 25 0 1 0 287788080 41091072 7280 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215051 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 10032 7280 248 17 0 7205 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40128

[startup+342.301 s]
/proc/loadavg: 4.09 3.29 3.06 5/190 20392
/proc/meminfo: memFree=20807980/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=41112 CPUtime=342.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 8457 0 0 0 34228 2 0 0 25 0 1 0 287788080 42098688 7541 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 10278 7541 248 17 0 7451 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41112

[startup+402.301 s]
/proc/loadavg: 4.03 3.42 3.12 5/190 20393
/proc/meminfo: memFree=20797640/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=43660 CPUtime=402.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 9197 0 0 0 40228 2 0 0 25 0 1 0 287788080 44707840 8171 33554432000 4194304 4263880 140734583163968 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 10915 8171 248 17 0 8088 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43660

[startup+462.301 s]
/proc/loadavg: 4.01 3.52 3.17 5/190 20394
/proc/meminfo: memFree=20789664/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=45532 CPUtime=462.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 9779 0 0 0 46228 2 0 0 25 0 1 0 287788080 46624768 8632 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 11383 8632 248 17 0 8556 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45532

[startup+522.301 s]
/proc/loadavg: 4.00 3.60 3.22 5/190 20396
/proc/meminfo: memFree=20783420/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=47452 CPUtime=522.29 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 10260 0 0 0 52227 2 0 0 25 0 1 0 287788080 48590848 9113 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 11863 9113 248 17 0 9036 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 47452

[startup+582.301 s]
/proc/loadavg: 4.07 3.70 3.28 5/190 20398
/proc/meminfo: memFree=20774828/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=48060 CPUtime=582.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 10432 0 0 0 58228 2 0 0 25 0 1 0 287788080 49213440 9285 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 12015 9285 248 17 0 9188 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48060

[startup+642.3 s]
/proc/loadavg: 4.02 3.75 3.32 5/190 20400
/proc/meminfo: memFree=20770816/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=50812 CPUtime=642.31 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 11233 0 0 0 64228 3 0 0 25 0 1 0 287788080 52031488 9824 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 12703 9824 248 17 0 9876 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50812

[startup+702.3 s]
/proc/loadavg: 4.01 3.80 3.36 5/190 20401
/proc/meminfo: memFree=20764680/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=51388 CPUtime=702.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 11412 0 0 0 70227 3 0 0 25 0 1 0 287788080 52621312 10003 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 12847 10003 248 17 0 10020 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 51388

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.39 5/190 20402
/proc/meminfo: memFree=20756084/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=51964 CPUtime=762.31 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 11525 0 0 0 76228 3 0 0 25 0 1 0 287788080 53211136 10116 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 12991 10116 248 17 0 10164 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51964

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.43 5/190 20404
/proc/meminfo: memFree=20748980/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=54868 CPUtime=822.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 12386 0 0 0 82227 3 0 0 25 0 1 0 287788080 56184832 10830 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 13717 10830 248 17 0 10890 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 54868

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.46 5/190 20406
/proc/meminfo: memFree=20745700/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=55708 CPUtime=882.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 12607 0 0 0 88227 3 0 0 25 0 1 0 287788080 57044992 11051 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 13927 11051 248 17 0 11100 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 55708

[startup+942.301 s]
/proc/loadavg: 4.07 3.92 3.50 5/190 20408
/proc/meminfo: memFree=20741444/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=55868 CPUtime=942.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 12674 0 0 0 94227 3 0 0 25 0 1 0 287788080 57208832 11118 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 13967 11118 248 17 0 11140 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 55868

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.53 5/190 20409
/proc/meminfo: memFree=20734084/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=56300 CPUtime=1002.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 12782 0 0 0 100227 3 0 0 25 0 1 0 287788080 57651200 11226 33554432000 4194304 4263880 140734583163968 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 14075 11226 248 17 0 11248 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 56300

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.55 5/190 20410
/proc/meminfo: memFree=20730692/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=56844 CPUtime=1062.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 12894 0 0 0 106227 3 0 0 25 0 1 0 287788080 58208256 11338 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 14211 11338 248 17 0 11384 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 56844

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/190 20412
/proc/meminfo: memFree=20724580/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=58968 CPUtime=1122.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 13562 0 0 0 112227 3 0 0 25 0 1 0 287788080 60383232 11845 33554432000 4194304 4263880 140734583163968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 14742 11845 248 17 0 11915 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 58968

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/190 20414
/proc/meminfo: memFree=20721440/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=59320 CPUtime=1182.3 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 13683 0 0 0 118227 3 0 0 25 0 1 0 287788080 60743680 11966 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 14830 11966 248 17 0 12003 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 59320

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.62 5/190 20416
/proc/meminfo: memFree=20712960/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=60312 CPUtime=1242.31 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 13899 0 0 0 124228 3 0 0 25 0 1 0 287788080 61759488 12182 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 15078 12182 248 17 0 12251 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 60312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.65 3/188 20419
/proc/meminfo: memFree=20814988/32951124 swapFree=67111528/67111528
[pid=20376] ppid=20374 vsize=60504 CPUtime=1300.01 cores=5,7
/proc/20376/stat : 20376 (umsat) R 20374 20376 19384 0 -1 4202496 13955 0 0 0 129998 3 0 0 25 0 1 0 287788080 61956096 12238 33554432000 4194304 4263880 140734583163968 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20376/statm: 15126 12238 248 17 0 12299 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 60504

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.041993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 60504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13955
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= 6
involuntary context switches= 1897

runsolver used 1.9677 second user time and 5.12322 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 18:31:36
IDJOB=3171647
IDBENCH=82865
IDSOLVER=1582
FILE ID=node130/3171647-1301761896
RUNJOBID= node130-1301761896-20342
PBS_JOBID= 12841075
Free space on /tmp= 71984 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171647-1301761896/watcher-3171647-1301761896 -o /tmp/evaluation-result-3171647-1301761896/solver-3171647-1301761896 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171647-1301761896.cnf

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

MD5SUM BENCH= 9ba35b45d3c5bc2de5bf2217a9a677d5
RANDOM SEED=1699030699

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20950600 kB
Buffers:        357800 kB
Cached:       11317952 kB
SwapCached:          0 kB
Active:        7236972 kB
Inactive:      4504336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20950600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9324 kB
Writeback:           0 kB
AnonPages:       64920 kB
Mapped:          15216 kB
Slab:           196464 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233752 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= 71984 MiB
End job on node130 at 2011-04-02 18:53:18