Trace number 3162370

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1299.97 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S927774663-037-UNKNOWN.cnf
MD5SUM950830e22ef92fb7f22c5b3c987a21f5
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

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-3162370-1301697557/watcher-3162370-1301697557 -o /tmp/evaluation-result-3162370-1301697557/solver-3162370-1301697557 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162370-1301697557.cnf 2010478409 

running on 2 cores: 1,3

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: 3.98 3.26 3.22 4/189 1132
/proc/meminfo: memFree=21904916/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=11760 CPUtime=0 cores=1,3
/proc/1132/stat : 1132 (runsolver) R 1130 1132 32225 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 281358329 12042240 50 33554432000 4194304 5392636 140736926177392 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/1132/statm: 2940 50 30 293 0 2644 0

[startup+0.0425669 s]
/proc/loadavg: 3.98 3.26 3.22 4/189 1132
/proc/meminfo: memFree=21904916/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=16328 CPUtime=0.03 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 975 0 0 0 3 0 0 0 25 0 1 0 281358329 16719872 913 33554432000 4194304 4568220 140734291032368 18446744073709551615 4453404 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 4082 944 164 92 0 2466 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16328

[startup+0.100559 s]
/proc/loadavg: 3.98 3.26 3.22 4/189 1132
/proc/meminfo: memFree=21904916/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=16328 CPUtime=0.09 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1473 0 0 0 9 0 0 0 25 0 1 0 281358329 16719872 1411 33554432000 4194304 4568220 140734291032368 18446744073709551615 4453404 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 4082 1411 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300519 s]
/proc/loadavg: 3.98 3.26 3.22 4/189 1132
/proc/meminfo: memFree=21904916/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=0.29 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 29 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20428

[startup+0.70045 s]
/proc/loadavg: 3.98 3.26 3.22 4/189 1132
/proc/meminfo: memFree=21904916/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=0.69 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 69 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20428

[startup+1.50031 s]
/proc/loadavg: 3.98 3.26 3.22 5/190 1133
/proc/meminfo: memFree=21898592/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1.49 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 149 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.10103 s]
/proc/loadavg: 3.98 3.26 3.22 5/190 1133
/proc/meminfo: memFree=21898220/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=3.09 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 309 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20428

[startup+6.30046 s]
/proc/loadavg: 3.98 3.27 3.22 5/190 1133
/proc/meminfo: memFree=21898176/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=6.29 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 629 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20428

[startup+12.7003 s]
/proc/loadavg: 3.99 3.28 3.22 5/190 1133
/proc/meminfo: memFree=21898012/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=12.69 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 1269 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20428

[startup+25.5011 s]
/proc/loadavg: 3.99 3.32 3.24 5/190 1133
/proc/meminfo: memFree=21898148/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=25.49 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1666 0 0 0 2549 0 0 0 25 0 1 0 281358329 20918272 1604 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1604 172 92 0 3491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20428

[startup+51.1006 s]
/proc/loadavg: 3.99 3.37 3.26 5/190 1134
/proc/meminfo: memFree=21898124/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=51.09 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 5109 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20428

[startup+102.307 s]
/proc/loadavg: 3.99 3.47 3.29 5/190 1136
/proc/meminfo: memFree=21897736/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=102.29 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 10229 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20428

[startup+162.301 s]
/proc/loadavg: 3.99 3.56 3.33 5/190 1137
/proc/meminfo: memFree=21897796/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=162.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 16228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 20428

[startup+222.3 s]
/proc/loadavg: 3.99 3.64 3.37 5/190 1139
/proc/meminfo: memFree=21897652/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=222.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 22228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4242675 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 20428

[startup+282.301 s]
/proc/loadavg: 4.03 3.71 3.41 5/190 1140
/proc/meminfo: memFree=21897736/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=282.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 28228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 20428

[startup+342.301 s]
/proc/loadavg: 4.05 3.78 3.45 5/190 1142
/proc/meminfo: memFree=21897452/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=342.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 34228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239569 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 20428

[startup+402.301 s]
/proc/loadavg: 4.02 3.82 3.48 5/190 1143
/proc/meminfo: memFree=21896800/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=402.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 40228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 20428

[startup+462.301 s]
/proc/loadavg: 4.08 3.86 3.52 5/190 1145
/proc/meminfo: memFree=21897252/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=462.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 46228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 20428

[startup+522.3 s]
/proc/loadavg: 4.03 3.89 3.55 5/190 1147
/proc/meminfo: memFree=21897348/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=522.28 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 52228 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 20428

[startup+582.301 s]
/proc/loadavg: 4.01 3.90 3.57 5/190 1148
/proc/meminfo: memFree=21897312/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=582.27 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 58227 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 20428

[startup+642.3 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 1150
/proc/meminfo: memFree=21897516/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=642.27 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 64227 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4242517 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 20428

[startup+702.301 s]
/proc/loadavg: 4.00 3.93 3.62 5/190 1152
/proc/meminfo: memFree=21897356/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=702.27 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 70227 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 20428

[startup+762.306 s]
/proc/loadavg: 3.56 3.83 3.60 4/184 1170
/proc/meminfo: memFree=21919124/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=762.27 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 76227 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 20428

[startup+822.3 s]
/proc/loadavg: 3.25 3.69 3.57 4/184 1172
/proc/meminfo: memFree=21919080/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=822.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 82226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 20428

[startup+882.301 s]
/proc/loadavg: 3.09 3.56 3.53 4/184 1173
/proc/meminfo: memFree=21919268/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=882.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 88226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 20428

[startup+942.3 s]
/proc/loadavg: 3.03 3.46 3.49 4/184 1175
/proc/meminfo: memFree=21918844/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=942.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 94226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 20428

[startup+1002.3 s]
/proc/loadavg: 2.73 3.31 3.44 3/178 1195
/proc/meminfo: memFree=21924708/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1002.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 100226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 20428

[startup+1062.3 s]
/proc/loadavg: 2.15 3.05 3.34 2/172 1214
/proc/meminfo: memFree=21946500/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1062.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 106226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 20428

[startup+1122.3 s]
/proc/loadavg: 1.42 2.67 3.19 2/172 1216
/proc/meminfo: memFree=21946608/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1122.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 112226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 20428

[startup+1182.3 s]
/proc/loadavg: 1.15 2.37 3.05 2/172 1217
/proc/meminfo: memFree=21946928/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1182.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 118226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 20428

[startup+1242.3 s]
/proc/loadavg: 1.05 2.11 2.92 2/172 1219
/proc/meminfo: memFree=21946748/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1242.26 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 124226 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 20428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.91 2.80 2/172 1220
/proc/meminfo: memFree=21946944/32951124 swapFree=67111528/67111528
[pid=1132] ppid=1130 vsize=20428 CPUtime=1299.96 cores=1,3
/proc/1132/stat : 1132 (sparrow2011) R 1130 1132 32225 0 -1 4202496 1667 0 0 0 129996 0 0 0 25 0 1 0 281358329 20918272 1605 33554432000 4194304 4568220 140734291032368 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1132/statm: 5107 1605 172 92 0 3491 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 20428

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): 1299.97
CPU user time (s): 1299.97
CPU system time (s): 0
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 20428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1667
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3716

runsolver used 1.91471 second user time and 4.66629 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 00:39:17
IDJOB=3162370
IDBENCH=82601
IDSOLVER=1573
FILE ID=node103/3162370-1301697557
RUNJOBID= node103-1301697241-974
PBS_JOBID= 12840732
Free space on /tmp= 71276 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S927774663-037-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162370-1301697557/watcher-3162370-1301697557 -o /tmp/evaluation-result-3162370-1301697557/solver-3162370-1301697557 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162370-1301697557.cnf 2010478409

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

MD5SUM BENCH= 950830e22ef92fb7f22c5b3c987a21f5
RANDOM SEED=2010478409

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21905072 kB
Buffers:        320596 kB
Cached:       10359280 kB
SwapCached:          0 kB
Active:        7442352 kB
Inactive:      3340192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21905072 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1612 kB
Writeback:           0 kB
AnonPages:      102448 kB
Mapped:          15988 kB
Slab:           200216 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306916 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= 71284 MiB
End job on node103 at 2011-04-02 01:00:59