Trace number 3171558

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-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3171558-1307669277/watcher-3171558-1307669277 -o /tmp/evaluation-result-3171558-1307669277/solver-3171558-1307669277 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171558-1307669277.cnf 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 7/182 9220
/proc/meminfo: memFree=32011284/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=11644 CPUtime=0 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4194304 346 0 0 0 0 0 0 0 21 0 1 0 878526349 11923456 285 33554432000 4194304 4263880 140733200037072 18446744073709551615 47142503453879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 2911 290 241 17 0 84 0

[startup+0.043632 s]
/proc/loadavg: 0.00 0.00 0.00 7/182 9220
/proc/meminfo: memFree=32011284/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=12436 CPUtime=0.04 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 544 0 0 0 4 0 0 0 22 0 1 0 878526349 12734464 483 33554432000 4194304 4263880 140733200037072 18446744073709551615 4224787 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 3109 483 247 17 0 282 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12436

[startup+0.10063 s]
/proc/loadavg: 0.00 0.00 0.00 7/182 9220
/proc/meminfo: memFree=32011284/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=12964 CPUtime=0.09 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 682 0 0 0 9 0 0 0 22 0 1 0 878526349 13275136 621 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 3241 621 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300595 s]
/proc/loadavg: 0.00 0.00 0.00 7/182 9220
/proc/meminfo: memFree=32011284/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=13488 CPUtime=0.29 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 813 0 0 0 29 0 0 0 22 0 1 0 878526349 13811712 752 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 3372 752 247 17 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13488

[startup+0.700525 s]
/proc/loadavg: 0.00 0.00 0.00 7/182 9220
/proc/meminfo: memFree=32011284/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=14404 CPUtime=0.69 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 1042 0 0 0 69 0 0 0 24 0 1 0 878526349 14749696 981 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 3601 981 247 17 0 774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14404

[startup+1.50039 s]
/proc/loadavg: 0.00 0.00 0.00 6/188 9231
/proc/meminfo: memFree=31998644/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=15308 CPUtime=1.49 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 1257 0 0 0 149 0 0 0 25 0 1 0 878526349 15675392 1196 33554432000 4194304 4263880 140733200037072 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 3827 1196 248 17 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15308

[startup+3.10112 s]
/proc/loadavg: 0.00 0.00 0.00 6/188 9231
/proc/meminfo: memFree=31994620/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=16668 CPUtime=3.09 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 1610 0 0 0 309 0 0 0 25 0 1 0 878526349 17068032 1549 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 4167 1549 248 17 0 1340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16668

[startup+6.30056 s]
/proc/loadavg: 0.32 0.07 0.02 7/188 9231
/proc/meminfo: memFree=31989056/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=18324 CPUtime=6.29 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 2012 0 0 0 629 0 0 0 25 0 1 0 878526349 18763776 1918 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 4581 1918 248 17 0 1754 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18324

[startup+12.7005 s]
/proc/loadavg: 0.61 0.13 0.04 6/188 9231
/proc/meminfo: memFree=31980776/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=20604 CPUtime=12.69 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 2691 0 0 0 1269 0 0 0 25 0 1 0 878526349 21098496 2475 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 5151 2475 248 17 0 2324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20604

[startup+25.5003 s]
/proc/loadavg: 1.36 0.32 0.11 6/188 9231
/proc/meminfo: memFree=31973120/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=23316 CPUtime=25.49 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 3555 0 0 0 2549 0 0 0 25 0 1 0 878526349 23875584 3178 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 5829 3178 248 17 0 3002 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23316

[startup+51.1008 s]
/proc/loadavg: 2.26 0.62 0.21 6/188 9231
/proc/meminfo: memFree=31961300/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=27272 CPUtime=51.09 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 4586 0 0 0 5109 0 0 0 25 0 1 0 878526349 27926528 4073 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 6818 4073 248 17 0 3991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27272

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 6/188 9233
/proc/meminfo: memFree=31943928/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=32436 CPUtime=102.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 6118 0 0 0 10229 1 0 0 25 0 1 0 878526349 33214464 5347 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 8109 5347 248 17 0 5282 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32436

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 6/188 9235
/proc/meminfo: memFree=31933488/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=36268 CPUtime=162.29 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 7339 0 0 0 16228 1 0 0 25 0 1 0 878526349 37138432 6350 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 9067 6350 248 17 0 6240 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36268

[startup+222.3 s]
/proc/loadavg: 4.07 2.12 0.85 6/188 9237
/proc/meminfo: memFree=31922444/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=40244 CPUtime=222.29 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 8405 0 0 0 22228 1 0 0 25 0 1 0 878526349 41209856 7291 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 10061 7291 248 17 0 7234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40244

[startup+282.301 s]
/proc/loadavg: 4.02 2.46 1.04 6/188 9275
/proc/meminfo: memFree=31916520/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=43260 CPUtime=282.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 9293 0 0 0 28228 2 0 0 25 0 1 0 878526349 44298240 7912 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 10815 7912 249 17 0 7988 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43260

[startup+342.301 s]
/proc/loadavg: 4.05 2.75 1.23 6/188 9277
/proc/meminfo: memFree=31906940/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=44640 CPUtime=342.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 9646 0 0 0 34228 2 0 0 25 0 1 0 878526349 45711360 8265 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 11160 8265 249 17 0 8333 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44640

[startup+402.3 s]
/proc/loadavg: 4.10 3.01 1.41 6/188 9279
/proc/meminfo: memFree=31899232/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=47032 CPUtime=402.29 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 10416 0 0 0 40227 2 0 0 25 0 1 0 878526349 48160768 8883 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 11758 8883 249 17 0 8931 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 47032

[startup+462.301 s]
/proc/loadavg: 4.04 3.19 1.57 6/188 9281
/proc/meminfo: memFree=31891400/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=47864 CPUtime=462.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 10630 0 0 0 46228 2 0 0 25 0 1 0 878526349 49012736 9097 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 11966 9097 249 17 0 9139 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47864

[startup+522.301 s]
/proc/loadavg: 4.01 3.33 1.72 6/188 9283
/proc/meminfo: memFree=31884936/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=50580 CPUtime=522.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 11457 0 0 0 52228 2 0 0 25 0 1 0 878526349 51793920 9757 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 12645 9757 250 17 0 9818 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50580

[startup+582.3 s]
/proc/loadavg: 4.00 3.45 1.86 6/188 9321
/proc/meminfo: memFree=31903520/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=51284 CPUtime=582.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 11635 0 0 0 58228 2 0 0 25 0 1 0 878526349 52514816 9935 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 12821 9935 250 17 0 9994 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51284

[startup+642.301 s]
/proc/loadavg: 4.00 3.55 1.99 6/188 9323
/proc/meminfo: memFree=31887888/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=51924 CPUtime=642.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 11838 0 0 0 64228 2 0 0 25 0 1 0 878526349 53170176 10138 33554432000 4194304 4263880 140733200037072 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 12981 10138 250 17 0 10154 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 51924

[startup+702.301 s]
/proc/loadavg: 4.00 3.63 2.11 6/188 9325
/proc/meminfo: memFree=31875092/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=55176 CPUtime=702.3 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 12792 0 0 0 70227 3 0 0 25 0 1 0 878526349 56500224 10909 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 13794 10909 250 17 0 10967 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 55176

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.23 6/188 9327
/proc/meminfo: memFree=31867508/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=55752 CPUtime=762.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 12939 0 0 0 76228 3 0 0 25 0 1 0 878526349 57090048 11056 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 13938 11056 250 17 0 11111 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55752

[startup+822.301 s]
/proc/loadavg: 4.10 3.78 2.35 6/188 9329
/proc/meminfo: memFree=31862144/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=56776 CPUtime=822.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 13200 0 0 0 82228 3 0 0 25 0 1 0 878526349 58138624 11316 33554432000 4194304 4263880 140733200037072 18446744073709551615 242970217436 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 14194 11316 249 17 0 11367 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56776

[startup+882.301 s]
/proc/loadavg: 4.08 3.83 2.45 6/188 9329
/proc/meminfo: memFree=31856908/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=57480 CPUtime=882.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 13383 0 0 0 88228 3 0 0 25 0 1 0 878526349 58859520 11499 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 14370 11499 249 17 0 11543 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57480

[startup+942.301 s]
/proc/loadavg: 4.08 3.87 2.55 6/188 9331
/proc/meminfo: memFree=31849188/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=59976 CPUtime=942.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 14214 0 0 0 94228 3 0 0 25 0 1 0 878526349 61415424 12128 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 14994 12128 249 17 0 12167 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59976

[startup+1002.3 s]
/proc/loadavg: 4.08 3.91 2.65 6/188 9333
/proc/meminfo: memFree=31845076/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=60488 CPUtime=1002.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 14346 0 0 0 100228 3 0 0 25 0 1 0 878526349 61939712 12260 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 15122 12260 249 17 0 12295 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60488

[startup+1062.3 s]
/proc/loadavg: 4.03 3.92 2.73 6/188 9335
/proc/meminfo: memFree=31840460/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=61384 CPUtime=1062.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 14571 0 0 0 106228 3 0 0 25 0 1 0 878526349 62857216 12485 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 15346 12485 249 17 0 12519 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61384

[startup+1122.3 s]
/proc/loadavg: 4.01 3.93 2.80 6/188 9337
/proc/meminfo: memFree=31837332/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=61896 CPUtime=1122.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 14732 0 0 0 112228 3 0 0 25 0 1 0 878526349 63381504 12646 33554432000 4194304 4263880 140733200037072 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 15474 12646 249 17 0 12647 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 61896

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 2.88 6/188 9337
/proc/meminfo: memFree=31833844/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=62280 CPUtime=1182.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 14801 0 0 0 118228 3 0 0 25 0 1 0 878526349 63774720 12715 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 15570 12715 249 17 0 12743 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 62280

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 6/188 9339
/proc/meminfo: memFree=31826132/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=65008 CPUtime=1242.31 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 15700 0 0 0 124228 3 0 0 25 0 1 0 878526349 66568192 13392 33554432000 4194304 4263880 140733200037072 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 16252 13392 249 17 0 13425 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 65008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.01 5/187 9342
/proc/meminfo: memFree=31853632/32951132 swapFree=67052544/67111528
[pid=9220] ppid=9218 vsize=65264 CPUtime=1300.01 cores=4,6
/proc/9220/stat : 9220 (umsat) R 9218 9220 9154 0 -1 4202496 15766 0 0 0 129998 3 0 0 25 0 1 0 878526349 66830336 13458 33554432000 4194304 4263880 140733200037072 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9220/statm: 16316 13458 249 17 0 13489 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 65264

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 (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65264

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= 15766
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= 1800

runsolver used 2.20566 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-10 03:27:57
IDJOB=3171558
IDBENCH=82776
IDSOLVER=1582
FILE ID=node128/3171558-1307669277
RUNJOBID= node128-1307669277-9173
PBS_JOBID= 13549512
Free space on /tmp= 74144 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171558-1307669277/watcher-3171558-1307669277 -o /tmp/evaluation-result-3171558-1307669277/solver-3171558-1307669277 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171558-1307669277.cnf

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=1693573298

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      32013860 kB
Buffers:        219968 kB
Cached:         494748 kB
SwapCached:      11336 kB
Active:         117836 kB
Inactive:       616592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      32013860 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:            6996 kB
Writeback:           0 kB
AnonPages:       18100 kB
Mapped:           9236 kB
Slab:           135876 kB
PageTables:       5948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   192380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74140 MiB
End job on node128 at 2011-06-10 03:49:39