Trace number 3350340

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) 1300.08 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

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-3350340-1304974594/watcher-3350340-1304974594 -o /tmp/evaluation-result-3350340-1304974594/solver-3350340-1304974594 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350340-1304974594.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: 4.01 3.97 3.85 4/326 30187
/proc/meminfo: memFree=24854344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=20268 CPUtime=0 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 1068 0 0 0 0 0 0 0 23 0 1 0 687690007 20754432 946 33554432000 4194304 4298156 140736007367600 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 5067 946 215 26 0 1699 0

[startup+0.069073 s]
/proc/loadavg: 4.01 3.97 3.85 4/326 30187
/proc/meminfo: memFree=24854344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=31920 CPUtime=0.06 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 5638 0 0 0 6 0 0 0 23 0 1 0 687690007 32686080 4400 33554432000 4194304 4298156 140736007367600 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 7980 4402 216 26 0 4612 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31920

[startup+0.101073 s]
/proc/loadavg: 4.01 3.97 3.85 4/326 30187
/proc/meminfo: memFree=24854344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=42536 CPUtime=0.09 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 7680 0 0 0 9 0 0 0 23 0 1 0 687690007 43556864 6151 33554432000 4194304 4298156 140736007367600 18446744073709551615 4245781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 10634 6171 216 26 0 7266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42536

[startup+0.301035 s]
/proc/loadavg: 4.01 3.97 3.85 4/326 30187
/proc/meminfo: memFree=24854344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=86752 CPUtime=0.29 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 21878 0 0 0 27 2 0 0 24 0 1 0 687690007 88834048 17023 33554432000 4194304 4298156 140736007367600 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 21688 17029 216 26 0 18320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86752

[startup+0.700934 s]
/proc/loadavg: 4.01 3.97 3.85 4/326 30187
/proc/meminfo: memFree=24854344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=195124 CPUtime=0.69 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 49695 0 0 0 62 7 0 0 25 0 1 0 687690007 199806976 38656 33554432000 4194304 4298156 140736007367600 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 48781 38656 216 26 0 45413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 195124

[startup+1.5008 s]
/proc/loadavg: 4.01 3.97 3.85 5/327 30189
/proc/meminfo: memFree=24629160/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=349076 CPUtime=1.49 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 104020 0 0 0 133 16 0 0 25 0 1 0 687690007 357453824 80398 33554432000 4194304 4298156 140736007367600 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 87269 80402 216 26 0 83901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 349076

[startup+3.10052 s]
/proc/loadavg: 4.01 3.97 3.85 5/327 30189
/proc/meminfo: memFree=24456596/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=490248 CPUtime=3.09 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 133149 0 0 0 289 20 0 0 25 0 1 0 687690007 502013952 101216 33554432000 4194304 4298156 140736007367600 18446744073709551615 4227867 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 122562 101216 222 26 0 119194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 490248

[startup+6.30093 s]
/proc/loadavg: 4.01 3.97 3.85 5/327 30189
/proc/meminfo: memFree=24419148/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=490248 CPUtime=6.29 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 133149 0 0 0 609 20 0 0 25 0 1 0 687690007 502013952 101216 33554432000 4194304 4298156 140736007367600 18446744073709551615 4227984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 122562 101216 222 26 0 119194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 490248

[startup+12.7007 s]
/proc/loadavg: 4.01 3.97 3.85 5/327 30189
/proc/meminfo: memFree=24445436/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=490248 CPUtime=12.69 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 133149 0 0 0 1249 20 0 0 25 0 1 0 687690007 502013952 101216 33554432000 4194304 4298156 140736007367600 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 122562 101216 222 26 0 119194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 490248

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.85 5/327 30189
/proc/meminfo: memFree=24444892/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=493204 CPUtime=25.49 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 134752 0 0 0 2529 20 0 0 25 0 1 0 687690007 505040896 102660 33554432000 4194304 4298156 140736007367600 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 123301 102660 222 26 0 119933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 493204

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.85 5/327 30190
/proc/meminfo: memFree=24492344/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=51.09 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 186399 0 0 0 5081 28 0 0 25 0 1 0 687690007 473608192 91464 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 91464 242 26 0 112259 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 462508

[startup+102.312 s]
/proc/loadavg: 4.00 3.97 3.86 5/327 30191
/proc/meminfo: memFree=24471392/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=102.3 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 417452 0 0 0 10172 58 0 0 25 0 1 0 687690007 473608192 95562 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 95563 242 26 0 112259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 462508

[startup+162.301 s]
/proc/loadavg: 4.16 4.02 3.88 5/327 30193
/proc/meminfo: memFree=24440360/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=162.29 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 766131 0 0 0 16126 103 0 0 25 0 1 0 687690007 473608192 94959 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 94959 242 26 0 112259 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 462508

[startup+222.301 s]
/proc/loadavg: 4.06 4.02 3.89 5/327 30194
/proc/meminfo: memFree=24439452/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=222.3 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 1060890 0 0 0 22087 143 0 0 25 0 1 0 687690007 473608192 92850 33554432000 4194304 4298156 140736007367600 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 92850 242 26 0 112259 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 462508

[startup+282.301 s]
/proc/loadavg: 4.09 4.03 3.90 5/327 30205
/proc/meminfo: memFree=24410232/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=282.3 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 1364418 0 0 0 28046 184 0 0 25 0 1 0 687690007 473608192 98867 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256964 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 98867 242 26 0 112259 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 462508

[startup+342.3 s]
/proc/loadavg: 4.03 4.02 3.90 5/327 30207
/proc/meminfo: memFree=24460976/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=342.3 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 1661081 0 0 0 34003 227 0 0 25 0 1 0 687690007 473608192 94811 33554432000 4194304 4298156 140736007367600 18446744073709551615 4262480 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 94811 242 26 0 112259 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 462508

[startup+402.301 s]
/proc/loadavg: 3.55 3.89 3.87 4/321 30225
/proc/meminfo: memFree=24511844/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=402.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 1848389 0 0 0 39976 255 0 0 25 0 1 0 687690007 473608192 101983 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 101983 242 26 0 112259 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 462508

[startup+462.301 s]
/proc/loadavg: 3.27 3.74 3.81 4/321 30227
/proc/meminfo: memFree=24478704/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=594768 CPUtime=462.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 2169869 0 0 0 45933 298 0 0 25 0 1 0 687690007 609042432 111774 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 148692 111774 242 26 0 145324 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 594768

[startup+522.301 s]
/proc/loadavg: 3.10 3.60 3.76 4/321 30228
/proc/meminfo: memFree=24154024/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=1158940 CPUtime=522.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 2921637 0 0 0 51839 392 0 0 25 0 1 0 687690007 1186754560 199798 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256421 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 289735 199798 242 26 0 286367 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1158940

[startup+582.301 s]
/proc/loadavg: 3.03 3.49 3.71 4/321 30230
/proc/meminfo: memFree=24013368/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=1158940 CPUtime=582.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 3756956 0 0 0 57738 493 0 0 25 0 1 0 687690007 1186754560 228556 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 289735 228556 242 26 0 286367 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1158940

[startup+642.301 s]
/proc/loadavg: 3.01 3.40 3.66 4/321 30232
/proc/meminfo: memFree=23993452/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=1158940 CPUtime=642.33 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 4609272 0 0 0 63633 600 0 0 25 0 1 0 687690007 1186754560 229328 33554432000 4194304 4298156 140736007367600 18446744073709551615 4263073 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 289735 229329 242 26 0 286367 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 1158940

[startup+702.3 s]
/proc/loadavg: 3.06 3.34 3.62 4/321 30233
/proc/meminfo: memFree=24520896/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=702.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 4924919 0 0 0 69586 645 0 0 25 0 1 0 687690007 473608192 99373 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 99373 242 26 0 112259 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 462508

[startup+762.312 s]
/proc/loadavg: 3.05 3.29 3.59 4/321 30235
/proc/meminfo: memFree=24209848/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=809692 CPUtime=762.32 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 5301061 0 0 0 75540 692 0 0 25 0 1 0 687690007 829124608 174316 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 202423 174316 242 26 0 199055 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 809692

[startup+822.301 s]
/proc/loadavg: 3.02 3.23 3.55 4/321 30236
/proc/meminfo: memFree=24497492/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=822.31 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 5635279 0 0 0 81493 738 0 0 25 0 1 0 687690007 473608192 102359 33554432000 4194304 4298156 140736007367600 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 102359 242 26 0 112259 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 462508

[startup+882.301 s]
/proc/loadavg: 3.00 3.19 3.51 4/321 30238
/proc/meminfo: memFree=24534400/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=882.32 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 5971222 0 0 0 87450 782 0 0 25 0 1 0 687690007 473608192 96116 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256491 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 96116 242 26 0 112259 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 462508

[startup+942.301 s]
/proc/loadavg: 3.00 3.15 3.47 4/321 30240
/proc/meminfo: memFree=24356292/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=594768 CPUtime=942.32 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 6252218 0 0 0 93413 819 0 0 25 0 1 0 687690007 609042432 139308 33554432000 4194304 4298156 140736007367600 18446744073709551615 4263029 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 148692 139308 242 26 0 145324 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 594768

[startup+1002.3 s]
/proc/loadavg: 1.87 2.81 3.34 2/309 30277
/proc/meminfo: memFree=24754096/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=1002.33 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 6543492 0 0 0 99381 852 0 0 25 0 1 0 687690007 473608192 101487 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 101487 242 26 0 112259 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 462508

[startup+1062.3 s]
/proc/loadavg: 1.32 2.48 3.19 2/309 30279
/proc/meminfo: memFree=24660304/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=594768 CPUtime=1062.32 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 6761471 0 0 0 105353 879 0 0 25 0 1 0 687690007 609042432 129479 33554432000 4194304 4298156 140736007367600 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 148692 129479 242 26 0 145324 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 594768

[startup+1122.3 s]
/proc/loadavg: 1.11 2.21 3.05 2/309 30280
/proc/meminfo: memFree=24771848/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=1122.33 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 7098899 0 0 0 111311 922 0 0 25 0 1 0 687690007 473608192 96972 33554432000 4194304 4298156 140736007367600 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 96972 242 26 0 112259 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 462508

[startup+1182.3 s]
/proc/loadavg: 1.04 1.99 2.92 2/309 30282
/proc/meminfo: memFree=24724680/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=1182.33 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 7301798 0 0 0 117286 947 0 0 25 0 1 0 687690007 473608192 109031 33554432000 4194304 4298156 140736007367600 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 109031 242 26 0 112259 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 462508

[startup+1242.3 s]
/proc/loadavg: 1.06 1.82 2.80 2/309 30284
/proc/meminfo: memFree=24738996/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=462508 CPUtime=1242.34 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 7584291 0 0 0 123252 982 0 0 25 0 1 0 687690007 473608192 105835 33554432000 4194304 4298156 140736007367600 18446744073709551615 4252784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 115627 105835 242 26 0 112259 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 462508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.67 2.68 2/309 30285
/proc/meminfo: memFree=24596612/32951124 swapFree=59305740/67111528
[pid=30187] ppid=30185 vsize=594768 CPUtime=1300.05 cores=4,6
/proc/30187/stat : 30187 (contrasat_relea) R 30185 30187 28902 0 -1 4202496 7892312 0 0 0 128981 1024 0 0 25 0 1 0 687690007 609042432 140394 33554432000 4194304 4298156 140736007367600 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30187/statm: 148692 140394 242 26 0 145324 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 594768

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1289.81
CPU system time (s): 10.2644
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2634516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.81
system time used= 10.2644
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7892312
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= 10
involuntary context switches= 765

runsolver used 4.14637 second user time and 8.87765 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-09 22:56:35
IDJOB=3350340
IDBENCH=88167
IDSOLVER=1816
FILE ID=node111/3350340-1304974594
RUNJOBID= node111-1304974248-29924
PBS_JOBID= 13285639
Free space on /tmp= 51568 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350340-1304974594/watcher-3350340-1304974594 -o /tmp/evaluation-result-3350340-1304974594/solver-3350340-1304974594 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350340-1304974594.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=1369178993

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24854748 kB
Buffers:        144544 kB
Cached:        4429752 kB
SwapCached:      13448 kB
Active:         779180 kB
Inactive:      7120020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24854748 kB
SwapTotal:    67111528 kB
SwapFree:     59305740 kB
Dirty:          103796 kB
Writeback:           0 kB
AnonPages:     3320392 kB
Mapped:          13172 kB
Slab:            95620 kB
PageTables:      37512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53710128 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= 51572 MiB
End job on node111 at 2011-05-09 23:18:17