Trace number 3350317

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) 1300.05 1300.02

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3350317-1304974141/watcher-3350317-1304974141 -o /tmp/evaluation-result-3350317-1304974141/solver-3350317-1304974141 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350317-1304974141.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.38 3.86 3.56 2/304 4982
/proc/meminfo: memFree=13678160/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=15140 CPUtime=0 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 435 0 0 0 0 0 0 0 23 0 1 0 609011955 15503360 349 33554432000 4194304 4298156 140736053524720 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 3785 349 237 26 0 417 0

[startup+0.020039 s]
/proc/loadavg: 3.38 3.86 3.56 2/304 4982
/proc/meminfo: memFree=13678160/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=15560 CPUtime=0.01 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 542 0 0 0 1 0 0 0 23 0 1 0 609011955 15933440 453 33554432000 4194304 4298156 140736053524720 18446744073709551615 4251907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 3890 453 238 26 0 522 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15560

[startup+0.101021 s]
/proc/loadavg: 3.38 3.86 3.56 2/304 4982
/proc/meminfo: memFree=13678160/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=16572 CPUtime=0.1 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 773 0 0 0 10 0 0 0 23 0 1 0 609011955 16969728 668 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 4143 668 238 26 0 775 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16572

[startup+0.300969 s]
/proc/loadavg: 3.38 3.86 3.56 2/304 4982
/proc/meminfo: memFree=13678160/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=17440 CPUtime=0.3 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 1062 0 0 0 30 0 0 0 25 0 1 0 609011955 17858560 935 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256497 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 4360 935 238 26 0 992 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17440

[startup+0.700899 s]
/proc/loadavg: 3.38 3.86 3.56 2/304 4982
/proc/meminfo: memFree=13678160/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=18544 CPUtime=0.7 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 1203 0 0 0 70 0 0 0 25 0 1 0 609011955 18989056 1064 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 4636 1064 238 26 0 1268 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 18544

[startup+1.50075 s]
/proc/loadavg: 3.38 3.86 3.56 5/314 5002
/proc/meminfo: memFree=13646600/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=19600 CPUtime=1.49 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 1598 0 0 0 149 0 0 0 25 0 1 0 609011955 20070400 1438 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 4900 1438 238 26 0 1532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19600

[startup+3.10045 s]
/proc/loadavg: 3.38 3.86 3.56 5/314 5029
/proc/meminfo: memFree=13649460/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=24636 CPUtime=3.09 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 2500 0 0 0 309 0 0 0 25 0 1 0 609011955 25227264 2286 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 6159 2286 238 26 0 2791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24636

[startup+6.30087 s]
/proc/loadavg: 3.43 3.86 3.57 5/314 5029
/proc/meminfo: memFree=13632396/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=24784 CPUtime=6.29 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 3024 0 0 0 629 0 0 0 25 0 1 0 609011955 25378816 2774 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 6196 2774 238 26 0 2828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24784

[startup+12.7007 s]
/proc/loadavg: 3.48 3.87 3.57 5/314 5029
/proc/meminfo: memFree=13616780/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=28208 CPUtime=12.69 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 3547 0 0 0 1269 0 0 0 25 0 1 0 609011955 28884992 3286 33554432000 4194304 4298156 140736053524720 18446744073709551615 4253641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 7052 3286 238 26 0 3684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28208

[startup+25.5003 s]
/proc/loadavg: 3.59 3.87 3.57 5/314 5029
/proc/meminfo: memFree=13604264/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=31084 CPUtime=25.49 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 4510 0 0 0 2549 0 0 0 25 0 1 0 609011955 31830016 4194 33554432000 4194304 4298156 140736053524720 18446744073709551615 4261964 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 7771 4194 238 26 0 4403 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31084

[startup+51.1006 s]
/proc/loadavg: 3.73 3.88 3.58 5/314 5030
/proc/meminfo: memFree=13573944/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=42764 CPUtime=51.09 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 13453 0 0 0 5108 1 0 0 25 0 1 0 609011955 43790336 6735 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256491 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 10691 6735 239 26 0 7323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42764

[startup+102.311 s]
/proc/loadavg: 4.08 3.95 3.62 5/314 5032
/proc/meminfo: memFree=13545532/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=47240 CPUtime=102.31 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 15081 0 0 0 10229 2 0 0 25 0 1 0 609011955 48373760 8241 33554432000 4194304 4298156 140736053524720 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 11810 8241 239 26 0 8442 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 47240

[startup+162.301 s]
/proc/loadavg: 4.03 3.95 3.64 5/314 5033
/proc/meminfo: memFree=13479424/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=54952 CPUtime=162.29 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 22073 0 0 0 16227 2 0 0 25 0 1 0 609011955 56270848 9635 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 13738 9635 239 26 0 10370 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54952

[startup+222.301 s]
/proc/loadavg: 4.19 4.00 3.67 6/314 5035
/proc/meminfo: memFree=13445676/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=66444 CPUtime=222.29 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 22875 0 0 0 22227 2 0 0 25 0 1 0 609011955 68038656 10403 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 16611 10403 239 26 0 13243 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 66444

[startup+282.301 s]
/proc/loadavg: 4.07 4.00 3.69 5/314 5036
/proc/meminfo: memFree=13437716/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=66444 CPUtime=282.3 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 25025 0 0 0 28227 3 0 0 25 0 1 0 609011955 68038656 12422 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 16611 12422 239 26 0 13243 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66444

[startup+342.301 s]
/proc/loadavg: 4.08 4.01 3.72 5/314 5038
/proc/meminfo: memFree=13433604/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=66444 CPUtime=342.3 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 25101 0 0 0 34227 3 0 0 25 0 1 0 609011955 68038656 12496 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256416 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 16611 12496 239 26 0 13243 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 66444

[startup+402.301 s]
/proc/loadavg: 4.15 4.04 3.74 5/314 5039
/proc/meminfo: memFree=13417580/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=66444 CPUtime=402.3 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 25202 0 0 0 40227 3 0 0 25 0 1 0 609011955 68038656 12594 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 16611 12594 239 26 0 13243 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 66444

[startup+462.3 s]
/proc/loadavg: 4.12 4.06 3.76 5/314 5067
/proc/meminfo: memFree=12952560/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=462.3 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 49052 0 0 0 46222 8 0 0 25 0 1 0 609011955 118353920 21972 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256375 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 21972 239 26 0 25527 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 115580

[startup+522.3 s]
/proc/loadavg: 4.04 4.05 3.77 5/314 5069
/proc/meminfo: memFree=12886688/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=522.31 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50112 0 0 0 52222 9 0 0 25 0 1 0 609011955 118353920 22975 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 22975 239 26 0 25527 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 115580

[startup+582.3 s]
/proc/loadavg: 4.01 4.03 3.79 5/314 5070
/proc/meminfo: memFree=12867732/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=582.31 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50180 0 0 0 58222 9 0 0 25 0 1 0 609011955 118353920 23043 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23043 239 26 0 25527 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 115580

[startup+642.301 s]
/proc/loadavg: 4.07 4.04 3.80 5/314 5072
/proc/meminfo: memFree=12888508/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=642.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50188 0 0 0 64223 9 0 0 25 0 1 0 609011955 118353920 23051 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23051 239 26 0 25527 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 115580

[startup+702.301 s]
/proc/loadavg: 4.10 4.05 3.82 5/314 5074
/proc/meminfo: memFree=12873584/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=702.31 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50199 0 0 0 70222 9 0 0 25 0 1 0 609011955 118353920 23062 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23062 239 26 0 25527 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 115580

[startup+762.312 s]
/proc/loadavg: 4.12 4.06 3.84 5/314 5084
/proc/meminfo: memFree=12855864/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=762.33 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50213 0 0 0 76224 9 0 0 25 0 1 0 609011955 118353920 23076 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23076 239 26 0 25527 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 115580

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.84 5/314 5086
/proc/meminfo: memFree=12845412/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=822.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50214 0 0 0 82223 9 0 0 25 0 1 0 609011955 118353920 23077 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23077 239 26 0 25527 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 115580

[startup+882.301 s]
/proc/loadavg: 4.08 4.07 3.86 5/314 5087
/proc/meminfo: memFree=12841528/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=115580 CPUtime=882.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 50214 0 0 0 88223 9 0 0 25 0 1 0 609011955 118353920 23077 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 28895 23077 239 26 0 25527 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 115580

[startup+942.301 s]
/proc/loadavg: 4.03 4.05 3.87 5/314 5092
/proc/meminfo: memFree=12823596/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=942.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52452 0 0 0 94223 9 0 0 25 0 1 0 609011955 119009280 25145 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25145 239 26 0 25687 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 116220

[startup+1002.3 s]
/proc/loadavg: 4.06 4.06 3.88 5/314 5094
/proc/meminfo: memFree=12888720/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1002.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52452 0 0 0 100223 9 0 0 25 0 1 0 609011955 119009280 25145 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25145 239 26 0 25687 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 116220

[startup+1062.3 s]
/proc/loadavg: 4.05 4.06 3.89 5/314 5095
/proc/meminfo: memFree=12884588/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1062.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52458 0 0 0 106223 9 0 0 25 0 1 0 609011955 119009280 25151 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25151 239 26 0 25687 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 116220

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.89 5/314 5097
/proc/meminfo: memFree=12862740/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1122.32 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52464 0 0 0 112223 9 0 0 25 0 1 0 609011955 119009280 25157 33554432000 4194304 4298156 140736053524720 18446744073709551615 4254775 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25157 239 26 0 25687 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 116220

[startup+1182.3 s]
/proc/loadavg: 4.07 4.05 3.90 5/314 5098
/proc/meminfo: memFree=12883288/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1182.33 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52464 0 0 0 118224 9 0 0 25 0 1 0 609011955 119009280 25157 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25157 239 26 0 25687 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 116220

[startup+1242.3 s]
/proc/loadavg: 4.02 4.04 3.91 5/314 5100
/proc/meminfo: memFree=12859192/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1242.33 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52465 0 0 0 124224 9 0 0 25 0 1 0 609011955 119009280 25158 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25158 239 26 0 25687 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 116220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.07 3.93 5/314 5101
/proc/meminfo: memFree=12850480/32951124 swapFree=66050672/67111528
[pid=4982] ppid=4980 vsize=116220 CPUtime=1300.04 cores=1,3
/proc/4982/stat : 4982 (contrasat_relea) R 4980 4982 4116 0 -1 4202496 52845 0 0 0 129995 9 0 0 25 0 1 0 609011955 119009280 25515 33554432000 4194304 4298156 140736053524720 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4982/statm: 29055 25515 239 26 0 25687 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 116220

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.95
CPU system time (s): 0.100984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 116220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52845
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= 7
involuntary context switches= 1838

runsolver used 3.68744 second user time and 9.32058 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-09 22:49:01
IDJOB=3350317
IDBENCH=87943
IDSOLVER=1816
FILE ID=node135/3350317-1304974141
RUNJOBID= node135-1304974141-4934
PBS_JOBID= 13285615
Free space on /tmp= 46516 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350317-1304974141/watcher-3350317-1304974141 -o /tmp/evaluation-result-3350317-1304974141/solver-3350317-1304974141 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350317-1304974141.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=1558005323

node135.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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13678300 kB
Buffers:        166228 kB
Cached:        4463208 kB
SwapCached:      50364 kB
Active:        9464268 kB
Inactive:      9577300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13678300 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:             992 kB
Writeback:           0 kB
AnonPages:    14367180 kB
Mapped:          18768 kB
Slab:           121348 kB
PageTables:      47488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57057728 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 46424 MiB
End job on node135 at 2011-05-09 23:10:43