Trace number 3350421

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) 1299.98 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor032.cnf
MD5SUMe1a6f3a7c69cc7fbec84aac478eb151a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.5483
Satisfiable
(Un)Satisfiability was proved
Number of variables13240
Number of clauses39143
Sum of the clauses size91331
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 226094
Number of clauses of size 313047
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3350421-1304968973/watcher-3350421-1304968973 -o /tmp/evaluation-result-3350421-1304968973/solver-3350421-1304968973 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350421-1304968973.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: 4.04 3.83 2.44 5/425 28144
/proc/meminfo: memFree=7048096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=21908 CPUtime=0 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 1343 0 0 0 0 0 0 0 25 0 1 0 687128054 22433792 1210 33554432000 4194304 4298156 140737231188208 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 5477 1210 216 26 0 2109 0

[startup+0.0502179 s]
/proc/loadavg: 4.04 3.83 2.44 5/425 28144
/proc/meminfo: memFree=7048096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=20916 CPUtime=0.04 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 2513 0 0 0 4 0 0 0 25 0 1 0 687128054 21417984 1815 33554432000 4194304 4298156 140737231188208 18446744073709551615 4234854 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 5229 1815 223 26 0 1861 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20916

[startup+0.101204 s]
/proc/loadavg: 4.04 3.83 2.44 5/425 28144
/proc/meminfo: memFree=7048096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=20768 CPUtime=0.09 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 2941 0 0 0 9 0 0 0 25 0 1 0 687128054 21266432 1725 33554432000 4194304 4298156 140737231188208 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 5192 1725 242 26 0 1824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20768

[startup+0.301167 s]
/proc/loadavg: 4.04 3.83 2.44 5/425 28144
/proc/meminfo: memFree=7048096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=22416 CPUtime=0.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 3423 0 0 0 29 0 0 0 25 0 1 0 687128054 22953984 2122 33554432000 4194304 4298156 140737231188208 18446744073709551615 4263080 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 5604 2122 243 26 0 2236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22416

[startup+0.701052 s]
/proc/loadavg: 4.04 3.83 2.44 5/425 28144
/proc/meminfo: memFree=7048096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=23052 CPUtime=0.69 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 3667 0 0 0 69 0 0 0 25 0 1 0 687128054 23605248 2348 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 5763 2348 243 26 0 2395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23052

[startup+1.50085 s]
/proc/loadavg: 4.03 3.83 2.45 5/426 28145
/proc/meminfo: memFree=7035324/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=25728 CPUtime=1.49 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 4221 0 0 0 149 0 0 0 25 0 1 0 687128054 26345472 2827 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 6432 2827 243 26 0 3064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25728

[startup+3.10063 s]
/proc/loadavg: 4.03 3.83 2.45 5/426 28145
/proc/meminfo: memFree=7025280/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=33356 CPUtime=3.09 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 6564 0 0 0 308 1 0 0 25 0 1 0 687128054 34156544 4883 33554432000 4194304 4298156 140737231188208 18446744073709551615 4252159 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 8339 4883 243 26 0 4971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33356

[startup+6.30107 s]
/proc/loadavg: 4.03 3.83 2.45 5/426 28145
/proc/meminfo: memFree=7033220/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=36076 CPUtime=6.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 14199 0 0 0 627 2 0 0 25 0 1 0 687128054 36941824 3924 33554432000 4194304 4298156 140737231188208 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 9019 3924 243 26 0 5651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36076

[startup+12.7009 s]
/proc/loadavg: 4.03 3.84 2.46 5/426 28145
/proc/meminfo: memFree=7018444/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=38796 CPUtime=12.69 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 16563 0 0 0 1267 2 0 0 25 0 1 0 687128054 39727104 6104 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 9699 6104 243 26 0 6331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38796

[startup+25.5007 s]
/proc/loadavg: 4.02 3.84 2.48 5/426 28145
/proc/meminfo: memFree=6998844/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=50384 CPUtime=25.48 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 25371 0 0 0 2545 3 0 0 25 0 1 0 687128054 51593216 9085 33554432000 4194304 4298156 140737231188208 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 12596 9085 243 26 0 9228 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50384

[startup+51.1002 s]
/proc/loadavg: 4.01 3.85 2.52 5/426 28146
/proc/meminfo: memFree=7007712/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=59716 CPUtime=51.09 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 45449 0 0 0 5103 6 0 0 25 0 1 0 687128054 61149184 11095 33554432000 4194304 4298156 140737231188208 18446744073709551615 4251925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 14929 11095 243 26 0 11561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59716

[startup+102.316 s]
/proc/loadavg: 4.00 3.87 2.60 5/426 28147
/proc/meminfo: memFree=7006080/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=66972 CPUtime=102.3 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 53011 0 0 0 10223 7 0 0 25 0 1 0 687128054 68579328 13377 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 16743 13377 243 26 0 13375 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 66972

[startup+162.301 s]
/proc/loadavg: 4.00 3.89 2.69 5/426 28149
/proc/meminfo: memFree=6994392/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=66972 CPUtime=162.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 58626 0 0 0 16221 8 0 0 25 0 1 0 687128054 68579328 9443 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 16743 9443 243 26 0 13375 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66972

[startup+222.3 s]
/proc/loadavg: 4.00 3.91 2.77 5/426 28150
/proc/meminfo: memFree=6986920/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=93208 CPUtime=222.28 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 83838 0 0 0 22216 12 0 0 25 0 1 0 687128054 95444992 19478 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 23302 19478 243 26 0 19934 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 93208

[startup+282.301 s]
/proc/loadavg: 4.07 3.94 2.85 5/426 28152
/proc/meminfo: memFree=6976728/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=104880 CPUtime=282.28 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 87401 0 0 0 28215 13 0 0 25 0 1 0 687128054 107397120 22854 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 26220 22854 243 26 0 22852 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 104880

[startup+342.301 s]
/proc/loadavg: 4.19 3.99 2.93 5/426 28154
/proc/meminfo: memFree=7013884/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=104880 CPUtime=342.28 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 87401 0 0 0 34215 13 0 0 25 0 1 0 687128054 107397120 22854 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 26220 22854 243 26 0 22852 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 104880

[startup+402.301 s]
/proc/loadavg: 4.07 3.99 3.00 5/426 28182
/proc/meminfo: memFree=7191672/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=104880 CPUtime=402.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 87401 0 0 0 40215 14 0 0 25 0 1 0 687128054 107397120 22854 33554432000 4194304 4298156 140737231188208 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 26220 22854 243 26 0 22852 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 104880

[startup+462.3 s]
/proc/loadavg: 4.07 4.01 3.06 5/426 28212
/proc/meminfo: memFree=7264904/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=104880 CPUtime=462.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 87401 0 0 0 46215 14 0 0 25 0 1 0 687128054 107397120 22854 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 26220 22854 243 26 0 22852 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 104880

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.12 5/426 28240
/proc/meminfo: memFree=7191624/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=116556 CPUtime=522.29 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 113890 0 0 0 52211 18 0 0 25 0 1 0 687128054 119353344 25513 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 29139 25513 243 26 0 25771 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 116556

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.17 5/426 28242
/proc/meminfo: memFree=7144716/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135524 CPUtime=582.24 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 185239 0 0 0 58195 29 0 0 25 0 1 0 687128054 138776576 26028 33554432000 4194304 4298156 140737231188208 18446744073709551615 4255058 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33881 26028 243 26 0 30513 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 135524

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.22 5/426 28244
/proc/meminfo: memFree=7087532/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135616 CPUtime=642.25 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 229392 0 0 0 64190 35 0 0 25 0 1 0 687128054 138870784 30538 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33904 30538 243 26 0 30536 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 135616

[startup+702.301 s]
/proc/loadavg: 4.11 4.03 3.27 5/426 28273
/proc/meminfo: memFree=7002360/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=86300 CPUtime=702.23 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 271195 0 0 0 70181 42 0 0 25 0 1 0 687128054 88371200 17296 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 21575 17296 243 26 0 18207 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 86300

[startup+762.316 s]
/proc/loadavg: 4.09 4.04 3.32 5/426 28275
/proc/meminfo: memFree=6984096/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=86300 CPUtime=762.25 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 337192 0 0 0 76173 52 0 0 25 0 1 0 687128054 88371200 18209 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 21575 18209 243 26 0 18207 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 86300

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.36 5/426 28276
/proc/meminfo: memFree=6907056/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=822.24 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 415456 0 0 0 82160 64 0 0 25 0 1 0 687128054 138874880 26487 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 26487 243 26 0 30537 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 135620

[startup+882.3 s]
/proc/loadavg: 4.10 4.05 3.41 5/426 28278
/proc/meminfo: memFree=6928100/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=882.23 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 481838 0 0 0 88150 73 0 0 25 0 1 0 687128054 138874880 26350 33554432000 4194304 4298156 140737231188208 18446744073709551615 4251915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 26350 243 26 0 30537 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 135620

[startup+942.301 s]
/proc/loadavg: 4.11 4.07 3.45 5/426 28280
/proc/meminfo: memFree=6925692/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=942.23 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 541010 0 0 0 94140 83 0 0 25 0 1 0 687128054 138874880 26039 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 26039 243 26 0 30537 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 135620

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 3.48 5/426 28284
/proc/meminfo: memFree=6886396/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=1002.23 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 611297 0 0 0 100130 93 0 0 25 0 1 0 687128054 138874880 26314 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 26314 243 26 0 30537 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 135620

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 3.51 5/426 28286
/proc/meminfo: memFree=6866024/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=1062.24 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 675648 0 0 0 106121 103 0 0 25 0 1 0 687128054 138874880 28924 33554432000 4194304 4298156 140737231188208 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 28924 243 26 0 30537 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 135620

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 3.54 5/426 28287
/proc/meminfo: memFree=6971748/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=1122.24 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 748908 0 0 0 112109 115 0 0 25 0 1 0 687128054 138874880 25811 33554432000 4194304 4298156 140737231188208 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 25811 243 26 0 30537 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 135620

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.57 5/426 28289
/proc/meminfo: memFree=6924332/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=135620 CPUtime=1182.24 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 806799 0 0 0 118099 125 0 0 25 0 1 0 687128054 138874880 28270 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 33905 28270 243 26 0 30537 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 135620

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.59 5/426 28291
/proc/meminfo: memFree=6892300/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=136048 CPUtime=1242.25 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 880795 0 0 0 124086 139 0 0 25 0 1 0 687128054 139313152 28719 33554432000 4194304 4298156 140737231188208 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 34012 28719 243 26 0 30644 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 136048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.62 5/426 28292
/proc/meminfo: memFree=6869944/32950940 swapFree=67111356/67111528
[pid=28144] ppid=28142 vsize=136900 CPUtime=1299.96 cores=4,6
/proc/28144/stat : 28144 (contrasat_relea) R 28142 28144 27979 0 -1 4202496 934116 0 0 0 129846 150 0 0 25 0 1 0 687128054 140185600 28911 33554432000 4194304 4298156 140737231188208 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28144/statm: 34225 28911 243 26 0 30857 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 136900

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): 1299.98
CPU user time (s): 1298.46
CPU system time (s): 1.51177
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 185368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.46
system time used= 1.51177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 934116
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= 2177

runsolver used 5.15222 second user time and 12.5761 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-09 21:22:53
IDJOB=3350421
IDBENCH=70818
IDSOLVER=1816
FILE ID=node117/3350421-1304968973
RUNJOBID= node117-1304968096-27998
PBS_JOBID= 13285633
Free space on /tmp= 37800 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor032.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350421-1304968973/watcher-3350421-1304968973 -o /tmp/evaluation-result-3350421-1304968973/solver-3350421-1304968973 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350421-1304968973.cnf

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

MD5SUM BENCH= e1a6f3a7c69cc7fbec84aac478eb151a
RANDOM SEED=1410885859

node117.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       7048252 kB
Buffers:        224072 kB
Cached:       16664348 kB
SwapCached:          0 kB
Active:       13770120 kB
Inactive:     11473300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       7048252 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:     8354624 kB
Mapped:          32564 kB
Slab:           547656 kB
PageTables:      45780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100993292 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= 37780 MiB
End job on node117 at 2011-05-09 21:44:35