Trace number 3350405

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) 1300.06 1300.02

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-60-10.shuffled.cnf
MD5SUM6ebe2de27b5534e626cb88c01abcf6c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables8400
Number of clauses25061
Sum of the clauses size58730
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216520
Number of clauses of size 38540
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-3350405-1304974142/watcher-3350405-1304974142 -o /tmp/evaluation-result-3350405-1304974142/solver-3350405-1304974142 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350405-1304974142.cnf 

running on 2 cores: 0,2

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 5/313 5028
/proc/meminfo: memFree=13659988/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=21016 CPUtime=0 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 895 0 0 0 0 0 0 0 25 0 1 0 609012092 21520384 809 33554432000 4194304 4298156 140734396652448 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 5254 810 216 26 0 1886 0

[startup+0.096848 s]
/proc/loadavg: 3.38 3.86 3.56 5/313 5028
/proc/meminfo: memFree=13659988/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=18628 CPUtime=0.09 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 1761 0 0 0 9 0 0 0 25 0 1 0 609012092 19075072 1261 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 4657 1261 242 26 0 1289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18628

[startup+0.100856 s]
/proc/loadavg: 3.38 3.86 3.56 5/313 5028
/proc/meminfo: memFree=13659988/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=18628 CPUtime=0.09 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 1762 0 0 0 9 0 0 0 25 0 1 0 609012092 19075072 1262 33554432000 4194304 4298156 140734396652448 18446744073709551615 4251867 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 4657 1262 242 26 0 1289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18628

[startup+0.300808 s]
/proc/loadavg: 3.38 3.86 3.56 5/313 5028
/proc/meminfo: memFree=13659988/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=19016 CPUtime=0.29 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 2133 0 0 0 29 0 0 0 25 0 1 0 609012092 19472384 1326 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 4754 1326 242 26 0 1386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19016

[startup+0.70071 s]
/proc/loadavg: 3.38 3.86 3.56 5/313 5028
/proc/meminfo: memFree=13659988/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=21300 CPUtime=0.69 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 2666 0 0 0 69 0 0 0 25 0 1 0 609012092 21811200 1763 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 5325 1763 242 26 0 1957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21300

[startup+1.5006 s]
/proc/loadavg: 3.38 3.86 3.56 5/314 5029
/proc/meminfo: memFree=13646484/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=25008 CPUtime=1.49 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 3681 0 0 0 149 0 0 0 25 0 1 0 609012092 25608192 2665 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 6252 2665 242 26 0 2884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25008

[startup+3.10029 s]
/proc/loadavg: 3.43 3.86 3.57 5/314 5029
/proc/meminfo: memFree=13639168/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=27840 CPUtime=3.09 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 5381 0 0 0 309 0 0 0 25 0 1 0 609012092 28508160 3306 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 6960 3306 242 26 0 3592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27840

[startup+6.30071 s]
/proc/loadavg: 3.43 3.86 3.57 5/314 5029
/proc/meminfo: memFree=13627668/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=27884 CPUtime=6.29 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 7260 0 0 0 629 0 0 0 25 0 1 0 609012092 28553216 3066 33554432000 4194304 4298156 140734396652448 18446744073709551615 4261516 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 6971 3066 242 26 0 3603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27884

[startup+12.7005 s]
/proc/loadavg: 3.52 3.87 3.57 5/314 5029
/proc/meminfo: memFree=13615540/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=34956 CPUtime=12.69 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 10695 0 0 0 1268 1 0 0 25 0 1 0 609012092 35794944 5019 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 8739 5019 242 26 0 5371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34956

[startup+25.5011 s]
/proc/loadavg: 3.59 3.87 3.57 5/314 5030
/proc/meminfo: memFree=13596948/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=46564 CPUtime=25.49 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 18601 0 0 0 2548 1 0 0 25 0 1 0 609012092 47681536 7050 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 11641 7050 242 26 0 8273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46564

[startup+51.1004 s]
/proc/loadavg: 3.73 3.88 3.58 5/314 5030
/proc/meminfo: memFree=13567496/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=46564 CPUtime=51.09 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 19195 0 0 0 5107 2 0 0 25 0 1 0 609012092 47681536 7626 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 11641 7626 242 26 0 8273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46564

[startup+102.312 s]
/proc/loadavg: 4.07 3.95 3.62 5/314 5032
/proc/meminfo: memFree=13540572/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=58164 CPUtime=102.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 31821 0 0 0 10225 5 0 0 25 0 1 0 609012092 59559936 11025 33554432000 4194304 4298156 140734396652448 18446744073709551615 4251972 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 14541 11025 242 26 0 11173 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58164

[startup+162.301 s]
/proc/loadavg: 4.03 3.95 3.64 5/314 5033
/proc/meminfo: memFree=13478804/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=96172 CPUtime=162.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 44695 0 0 0 16223 7 0 0 25 0 1 0 609012092 98480128 18498 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 24043 18498 242 26 0 20675 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 96172

[startup+222.301 s]
/proc/loadavg: 4.18 4.00 3.68 5/314 5035
/proc/meminfo: memFree=13445676/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109580 CPUtime=222.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 50630 0 0 0 22222 8 0 0 25 0 1 0 609012092 112209920 24032 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27395 24032 242 26 0 24027 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 109580

[startup+282.301 s]
/proc/loadavg: 4.07 4.00 3.69 5/314 5036
/proc/meminfo: memFree=13437716/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109580 CPUtime=282.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 50630 0 0 0 28222 8 0 0 25 0 1 0 609012092 112209920 24032 33554432000 4194304 4298156 140734396652448 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27395 24032 242 26 0 24027 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109580

[startup+342.3 s]
/proc/loadavg: 4.07 4.01 3.72 5/314 5038
/proc/meminfo: memFree=13433604/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109580 CPUtime=342.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 50630 0 0 0 34222 8 0 0 25 0 1 0 609012092 112209920 24032 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27395 24032 242 26 0 24027 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109580

[startup+402.3 s]
/proc/loadavg: 4.15 4.04 3.74 5/314 5040
/proc/meminfo: memFree=13417084/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109580 CPUtime=402.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 50630 0 0 0 40222 8 0 0 25 0 1 0 609012092 112209920 24032 33554432000 4194304 4298156 140734396652448 18446744073709551615 4261218 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27395 24032 242 26 0 24027 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 109580

[startup+462.3 s]
/proc/loadavg: 4.11 4.06 3.76 5/314 5067
/proc/meminfo: memFree=12949832/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109580 CPUtime=462.31 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 50630 0 0 0 46223 8 0 0 25 0 1 0 609012092 112209920 24032 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27395 24032 242 26 0 24027 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 109580

[startup+522.301 s]
/proc/loadavg: 4.04 4.05 3.77 5/314 5069
/proc/meminfo: memFree=12884660/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=121252 CPUtime=522.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 53206 0 0 0 52222 8 0 0 25 0 1 0 609012092 124162048 26500 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 30313 26500 242 26 0 26945 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 121252

[startup+582.301 s]
/proc/loadavg: 4.01 4.03 3.79 5/314 5070
/proc/meminfo: memFree=12863640/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=582.3 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91348 0 0 0 58216 14 0 0 25 0 1 0 609012092 143585280 31599 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31599 242 26 0 31687 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 140220

[startup+642.301 s]
/proc/loadavg: 4.06 4.04 3.80 5/314 5072
/proc/meminfo: memFree=12886276/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=642.32 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 64217 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 140220

[startup+702.301 s]
/proc/loadavg: 4.17 4.06 3.83 5/314 5074
/proc/meminfo: memFree=12871352/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=702.31 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 70216 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256593 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 140220

[startup+762.312 s]
/proc/loadavg: 4.11 4.06 3.84 5/314 5084
/proc/meminfo: memFree=12852640/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=762.32 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 76217 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 140220

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.84 5/314 5086
/proc/meminfo: memFree=12842560/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=822.31 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 82216 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4262500 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 140220

[startup+882.3 s]
/proc/loadavg: 4.07 4.07 3.86 5/314 5087
/proc/meminfo: memFree=12839296/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=882.31 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 88216 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140220

[startup+942.3 s]
/proc/loadavg: 4.03 4.05 3.87 5/314 5092
/proc/meminfo: memFree=12821984/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=140220 CPUtime=942.32 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 91444 0 0 0 94217 15 0 0 25 0 1 0 609012092 143585280 31692 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 35055 31692 242 26 0 31687 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 140220

[startup+1002.3 s]
/proc/loadavg: 4.13 4.07 3.88 5/314 5094
/proc/meminfo: memFree=12886364/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109156 CPUtime=1002.32 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 100890 0 0 0 100214 18 0 0 25 0 1 0 609012092 111775744 20438 33554432000 4194304 4298156 140734396652448 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27289 20438 242 26 0 23921 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 109156

[startup+1062.3 s]
/proc/loadavg: 4.05 4.06 3.89 5/314 5095
/proc/meminfo: memFree=12882852/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109156 CPUtime=1062.33 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 137483 0 0 0 106207 26 0 0 25 0 1 0 609012092 111775744 20314 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27289 20314 242 26 0 23921 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 109156

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.89 5/314 5097
/proc/meminfo: memFree=12860756/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=139976 CPUtime=1122.32 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 168029 0 0 0 112200 32 0 0 25 0 1 0 609012092 143335424 24609 33554432000 4194304 4298156 140734396652448 18446744073709551615 4272930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 34994 24609 242 26 0 31626 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 139976

[startup+1182.3 s]
/proc/loadavg: 4.07 4.05 3.90 5/314 5098
/proc/meminfo: memFree=12879692/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=139976 CPUtime=1182.33 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 210074 0 0 0 118192 41 0 0 25 0 1 0 609012092 143335424 24977 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 34994 24977 242 26 0 31626 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 139976

[startup+1242.3 s]
/proc/loadavg: 4.10 4.05 3.91 5/314 5100
/proc/meminfo: memFree=12855844/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=139976 CPUtime=1242.33 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 242582 0 0 0 124186 47 0 0 25 0 1 0 609012092 143335424 24212 33554432000 4194304 4298156 140734396652448 18446744073709551615 4256210 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 34994 24212 242 26 0 31626 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 139976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.07 3.93 3/310 5103
/proc/meminfo: memFree=13029320/32951124 swapFree=66050672/67111528
[pid=5028] ppid=5026 vsize=109156 CPUtime=1300.04 cores=0,2
/proc/5028/stat : 5028 (contrasat_relea) R 5026 5028 4116 0 -1 4202496 271560 0 0 0 129949 55 0 0 25 0 1 0 609012092 111775744 23198 33554432000 4194304 4298156 140734396652448 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5028/statm: 27289 23198 242 26 0 23921 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 109156

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): 1300.06
CPU user time (s): 1299.5
CPU system time (s): 0.560914
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 189540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271560
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= 2256

runsolver used 3.98539 second user time and 9.03163 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-09 22:49:02
IDJOB=3350405
IDBENCH=87988
IDSOLVER=1816
FILE ID=node135/3350405-1304974142
RUNJOBID= node135-1304974141-4932
PBS_JOBID= 13285615
Free space on /tmp= 46516 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350405-1304974142/watcher-3350405-1304974142 -o /tmp/evaluation-result-3350405-1304974142/solver-3350405-1304974142 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350405-1304974142.cnf

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=1993114251

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:      13660268 kB
Buffers:        166308 kB
Cached:        4465068 kB
SwapCached:      50364 kB
Active:        9482544 kB
Inactive:      9577924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13660268 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:            2156 kB
Writeback:           0 kB
AnonPages:    14383088 kB
Mapped:          18768 kB
Slab:           121608 kB
PageTables:      47100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57116508 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= 46428 MiB
End job on node135 at 2011-05-09 23:10:44