Trace number 3422076

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
minisat hack: contrasat 2011-03-02? (TO) 5000.03 4999.93

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1057.43
Satisfiable
(Un)Satisfiability was proved
Number of variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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: 961)

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-3422076-1306658666/watcher-3422076-1306658666 -o /tmp/evaluation-result-3422076-1306658666/solver-3422076-1306658666 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422076-1306658666.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/477 27221
/proc/meminfo: memFree=15824296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=22084 CPUtime=0.01 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1521 0 0 0 1 0 0 0 21 0 1 0 758281994 22614016 1376 33554432000 4194304 4298156 140734172600976 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 5521 1376 216 26 0 2153 0

[startup+0.0654959 s]
/proc/loadavg: 0.00 0.00 0.00 2/477 27221
/proc/meminfo: memFree=15824296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=32852 CPUtime=0.06 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 5470 0 0 0 6 0 0 0 21 0 1 0 758281994 33640448 4641 33554432000 4194304 4298156 140734172600976 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 8213 4642 218 26 0 4845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 32852

[startup+0.10051 s]
/proc/loadavg: 0.00 0.00 0.00 2/477 27221
/proc/meminfo: memFree=15824296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=44572 CPUtime=0.09 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 8246 0 0 0 9 0 0 0 21 0 1 0 758281994 45641728 6961 33554432000 4194304 4298156 140734172600976 18446744073709551615 254261313728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 11143 6982 229 26 0 7775 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44572

[startup+0.300464 s]
/proc/loadavg: 0.00 0.00 0.00 2/477 27221
/proc/meminfo: memFree=15824296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=99580 CPUtime=0.29 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 22989 0 0 0 27 2 0 0 22 0 1 0 758281994 101969920 19586 33554432000 4194304 4298156 140734172600976 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 24895 19587 275 26 0 21527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 99580

[startup+0.700402 s]
/proc/loadavg: 0.00 0.00 0.00 2/477 27221
/proc/meminfo: memFree=15824296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=184012 CPUtime=0.69 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 43309 0 0 0 64 5 0 0 23 0 1 0 758281994 188428288 36307 33554432000 4194304 4298156 140734172600976 18446744073709551615 4227667 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 46003 36307 240 26 0 42635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 184012

[startup+1.50025 s]
/proc/loadavg: 0.16 0.03 0.01 3/478 27222
/proc/meminfo: memFree=15665824/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256024 CPUtime=1.49 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 59161 0 0 0 142 7 0 0 25 0 1 0 758281994 262168576 50618 33554432000 4194304 4298156 140734172600976 18446744073709551615 4254932 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64006 50620 240 26 0 60638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256024

[startup+3.10097 s]
/proc/loadavg: 0.16 0.03 0.01 3/478 27222
/proc/meminfo: memFree=15639300/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=237976 CPUtime=3.09 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 75841 0 0 0 300 9 0 0 25 0 1 0 758281994 243687424 50416 33554432000 4194304 4298156 140734172600976 18446744073709551615 4227763 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 59494 50416 241 26 0 56126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 237976

[startup+6.3004 s]
/proc/loadavg: 0.16 0.03 0.01 3/478 27222
/proc/meminfo: memFree=15619336/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207164 CPUtime=6.29 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 84900 0 0 0 618 11 0 0 25 0 1 0 758281994 212135936 42972 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51791 42972 259 26 0 48423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 207164

[startup+12.7003 s]
/proc/loadavg: 0.44 0.10 0.03 3/478 27222
/proc/meminfo: memFree=15642760/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207164 CPUtime=12.69 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 85331 0 0 0 1258 11 0 0 25 0 1 0 758281994 212135936 43380 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51791 43380 260 26 0 48423 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207164

[startup+25.501 s]
/proc/loadavg: 0.68 0.16 0.05 3/478 27223
/proc/meminfo: memFree=15630020/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207164 CPUtime=25.49 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 86197 0 0 0 2537 12 0 0 25 0 1 0 758281994 212135936 44202 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51791 44202 260 26 0 48423 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 207164

[startup+51.1005 s]
/proc/loadavg: 1.13 0.31 0.10 3/478 27223
/proc/meminfo: memFree=15629088/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207164 CPUtime=51.09 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 95553 0 0 0 5095 14 0 0 25 0 1 0 758281994 212135936 44269 33554432000 4194304 4298156 140734172600976 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51791 44269 260 26 0 48423 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 207164

[startup+102.318 s]
/proc/loadavg: 1.65 0.59 0.21 3/478 27225
/proc/meminfo: memFree=15618544/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207228 CPUtime=102.3 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 106607 0 0 0 10214 16 0 0 25 0 1 0 758281994 212201472 45290 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51807 45290 260 26 0 48439 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 207228

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/478 27226
/proc/meminfo: memFree=15601920/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=207228 CPUtime=162.27 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 123480 0 0 0 16209 18 0 0 25 0 1 0 758281994 212201472 45613 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 51807 45613 260 26 0 48439 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 207228

[startup+222.3 s]
/proc/loadavg: 1.95 1.05 0.42 3/478 27228
/proc/meminfo: memFree=15571900/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=222.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 140166 0 0 0 22207 21 0 0 25 0 1 0 758281994 262705152 53463 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 53463 260 26 0 60769 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 256548

[startup+282.301 s]
/proc/loadavg: 2.22 1.28 0.54 3/478 27230
/proc/meminfo: memFree=15562708/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=282.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 150190 0 0 0 28206 22 0 0 25 0 1 0 758281994 262705152 54769 33554432000 4194304 4298156 140734172600976 18446744073709551615 4253732 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 54769 260 26 0 60769 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 256548

[startup+342.301 s]
/proc/loadavg: 2.12 1.42 0.63 3/478 27231
/proc/meminfo: memFree=15563812/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=342.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 167300 0 0 0 34202 26 0 0 25 0 1 0 758281994 262705152 53496 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 53496 260 26 0 60769 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 256548

[startup+402.301 s]
/proc/loadavg: 2.04 1.53 0.71 3/478 27233
/proc/meminfo: memFree=15532296/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=402.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 181328 0 0 0 40199 29 0 0 25 0 1 0 758281994 262705152 54909 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 54909 260 26 0 60769 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 256548

[startup+462.301 s]
/proc/loadavg: 2.06 1.63 0.80 3/478 27234
/proc/meminfo: memFree=15534896/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=462.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 202876 0 0 0 46195 33 0 0 25 0 1 0 758281994 262705152 54298 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 54298 260 26 0 60769 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 256548

[startup+522.3 s]
/proc/loadavg: 2.02 1.69 0.87 3/478 27236
/proc/meminfo: memFree=15528072/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=522.28 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 212975 0 0 0 52194 34 0 0 25 0 1 0 758281994 262705152 55052 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 55052 260 26 0 60769 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 256548

[startup+582.301 s]
/proc/loadavg: 2.01 1.74 0.94 3/478 27238
/proc/meminfo: memFree=15532520/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=582.29 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 237248 0 0 0 58191 38 0 0 25 0 1 0 758281994 262705152 53819 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 53819 260 26 0 60769 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 256548

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.96 3/478 27342
/proc/meminfo: memFree=15480440/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4062.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1132919 0 0 0 406031 208 0 0 25 0 1 0 758281994 294264832 58692 33554432000 4194304 4298156 140734172600976 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 58692 260 26 0 68474 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 287368

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/478 27344
/proc/meminfo: memFree=15493332/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=4122.38 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1148644 0 0 0 412027 211 0 0 25 0 1 0 758281994 262705152 57910 33554432000 4194304 4298156 140734172600976 18446744073709551615 4261721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 57910 260 26 0 60769 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 256548

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/478 27346
/proc/meminfo: memFree=15501628/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=4182.38 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1164155 0 0 0 418024 214 0 0 25 0 1 0 758281994 262705152 57275 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 57275 260 26 0 60769 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 256548

[startup+4242.3 s]
/proc/loadavg: 2.09 2.03 1.97 3/478 27347
/proc/meminfo: memFree=15486496/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4242.38 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1167442 0 0 0 424023 215 0 0 25 0 1 0 758281994 294264832 60433 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60433 260 26 0 68474 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 287368

[startup+4302.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/478 27349
/proc/meminfo: memFree=15482144/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4302.38 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1184442 0 0 0 430020 218 0 0 25 0 1 0 758281994 294264832 59583 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 59583 260 26 0 68474 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 287368

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/478 27350
/proc/meminfo: memFree=15467252/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4362.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1187736 0 0 0 436019 220 0 0 25 0 1 0 758281994 294264832 62725 33554432000 4194304 4298156 140734172600976 18446744073709551615 4257032 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 62725 260 26 0 68474 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 287368

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/478 27352
/proc/meminfo: memFree=15478016/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4422.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1207169 0 0 0 442016 223 0 0 25 0 1 0 758281994 294264832 61156 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 61156 260 26 0 68474 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 287368

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 27353
/proc/meminfo: memFree=15489788/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4482.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1226179 0 0 0 448014 225 0 0 25 0 1 0 758281994 294264832 60613 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60613 260 26 0 68474 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 287368

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/478 27355
/proc/meminfo: memFree=15494616/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4542.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1245395 0 0 0 454010 229 0 0 25 0 1 0 758281994 294264832 60277 33554432000 4194304 4298156 140734172600976 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60277 260 26 0 68474 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 287368

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/478 27366
/proc/meminfo: memFree=15472064/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4602.4 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1248449 0 0 0 460010 230 0 0 25 0 1 0 758281994 294264832 63180 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 63180 260 26 0 68474 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 287368

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/478 27367
/proc/meminfo: memFree=15474372/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4662.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1267885 0 0 0 466005 234 0 0 25 0 1 0 758281994 294264832 61582 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 61582 260 26 0 68474 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 287368

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 1.98 3/478 27369
/proc/meminfo: memFree=15474976/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4722.41 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1286945 0 0 0 472005 236 0 0 25 0 1 0 758281994 294264832 60314 33554432000 4194304 4298156 140734172600976 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60314 260 26 0 68474 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 287368

[startup+4782.3 s]
/proc/loadavg: 2.13 2.03 1.99 3/478 27371
/proc/meminfo: memFree=15483024/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=256548 CPUtime=4782.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1304431 0 0 0 478001 238 0 0 25 0 1 0 758281994 262705152 57902 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256968 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 64137 57902 260 26 0 60769 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 256548

[startup+4842.3 s]
/proc/loadavg: 2.17 2.05 2.00 3/478 27372
/proc/meminfo: memFree=15486728/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4842.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1307217 0 0 0 484000 239 0 0 25 0 1 0 758281994 294264832 60544 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60544 260 26 0 68474 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 287368

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/478 27374
/proc/meminfo: memFree=15488328/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4902.39 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1326496 0 0 0 489998 241 0 0 25 0 1 0 758281994 294264832 60043 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256998 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 60043 260 26 0 68474 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 287368

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 27375
/proc/meminfo: memFree=15484096/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=4962.4 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1345088 0 0 0 495996 244 0 0 25 0 1 0 758281994 294264832 59552 33554432000 4194304 4298156 140734172600976 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 59552 260 26 0 68474 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 287368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 2/476 27377
/proc/meminfo: memFree=15634140/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=5000.01 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1347347 0 0 0 499756 245 0 0 25 0 1 0 758281994 294264832 61741 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 61741 260 26 0 68474 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 287368

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 2/476 27377
/proc/meminfo: memFree=15634140/32951124 swapFree=67057928/67111528
[pid=27221] ppid=27219 vsize=287368 CPUtime=5000.01 cores=0,2,4,6
/proc/27221/stat : 27221 (contrasat_relea) R 27219 27221 27183 0 -1 4202496 1347347 0 0 0 499756 245 0 0 25 0 1 0 758281994 294264832 61741 33554432000 4194304 4298156 140734172600976 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27221/statm: 71842 61741 260 26 0 68474 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 287368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.03
CPU user time (s): 4997.57
CPU system time (s): 2.46563
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 367508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.57
system time used= 2.46563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1347347
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= 2943

runsolver used 24.4043 second user time and 52.914 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-29 10:44:27
IDJOB=3422076
IDBENCH=20410
IDSOLVER=1915
FILE ID=node140/3422076-1306658666
RUNJOBID= node140-1306658665-27201
PBS_JOBID= 13471757
Free space on /tmp= 73380 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422076-1306658666/watcher-3422076-1306658666 -o /tmp/evaluation-result-3422076-1306658666/solver-3422076-1306658666 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422076-1306658666.cnf

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=2049312075

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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:      15824724 kB
Buffers:        371816 kB
Cached:        9418224 kB
SwapCached:       8168 kB
Active:       11261044 kB
Inactive:      5505464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15824724 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:           30128 kB
Writeback:           0 kB
AnonPages:     6973376 kB
Mapped:          38136 kB
Slab:           239596 kB
PageTables:      52432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141464468 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= 73368 MiB
End job on node140 at 2011-05-29 12:07:49