Trace number 3350524

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: contrasat 2011-03-02? (TO) 1300.08 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
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-3350524-1304971124/watcher-3350524-1304971124 -o /tmp/evaluation-result-3350524-1304971124/solver-3350524-1304971124 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350524-1304971124.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: 1.60 1.68 2.49 5/362 2658
/proc/meminfo: memFree=5891360/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=8164 CPUtime=0 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) S 2656 2658 2035 0 -1 4194304 98 0 0 0 0 0 0 0 21 0 1 0 608709146 8359936 52 33554432000 4194304 4298156 140733802083776 18446744073709551615 254495768199 0 2147483391 4096 0 18446744071699199166 0 0 17 4 0 0 0
/proc/2658/statm: 2041 52 40 26 0 44 0

[startup+0.0459749 s]
/proc/loadavg: 1.60 1.68 2.49 5/362 2658
/proc/meminfo: memFree=5891360/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=27796 CPUtime=0.03 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 3356 0 0 0 3 0 0 0 21 0 1 0 608709146 28463104 2948 33554432000 4194304 4298156 140733802083776 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 6949 2951 216 26 0 3581 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27796

[startup+0.100963 s]
/proc/loadavg: 1.60 1.68 2.49 5/362 2658
/proc/meminfo: memFree=5891360/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=41816 CPUtime=0.08 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 7162 0 0 0 8 0 0 0 21 0 1 0 608709146 42819584 6176 33554432000 4194304 4298156 140733802083776 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 10454 6180 224 26 0 7086 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41816

[startup+0.300925 s]
/proc/loadavg: 1.60 1.68 2.49 5/362 2658
/proc/meminfo: memFree=5891360/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=92172 CPUtime=0.29 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 21121 0 0 0 26 3 0 0 22 0 1 0 608709146 94384128 17907 33554432000 4194304 4298156 140733802083776 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 23043 17908 266 26 0 19675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92172

[startup+0.700844 s]
/proc/loadavg: 1.60 1.68 2.49 5/362 2658
/proc/meminfo: memFree=5891360/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=134028 CPUtime=0.68 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 32139 0 0 0 64 4 0 0 23 0 1 0 608709146 137244672 27208 33554432000 4194304 4298156 140733802083776 18446744073709551615 4222472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 33507 27208 222 26 0 30139 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 134028

[startup+1.50069 s]
/proc/loadavg: 1.60 1.68 2.49 5/363 2659
/proc/meminfo: memFree=5779264/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=152536 CPUtime=1.48 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 46582 0 0 0 142 6 0 0 25 0 1 0 608709146 156196864 31409 33554432000 4194304 4298156 140733802083776 18446744073709551615 4233571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 38134 31409 223 26 0 34766 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 152536

[startup+3.10037 s]
/proc/loadavg: 1.60 1.68 2.49 5/363 2659
/proc/meminfo: memFree=5787200/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=130012 CPUtime=3.08 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 51252 0 0 0 302 6 0 0 25 0 1 0 608709146 133132288 26493 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 32503 26493 242 26 0 29135 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 130012

[startup+6.30072 s]
/proc/loadavg: 1.79 1.72 2.50 5/363 2659
/proc/meminfo: memFree=5767516/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=130012 CPUtime=6.28 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 51517 0 0 0 622 6 0 0 25 0 1 0 608709146 133132288 26736 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256237 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 32503 26736 242 26 0 29135 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 130012

[startup+12.7005 s]
/proc/loadavg: 1.97 1.76 2.51 5/363 2686
/proc/meminfo: memFree=5908864/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=130012 CPUtime=12.69 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 52099 0 0 0 1262 7 0 0 25 0 1 0 608709146 133132288 27265 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 32503 27265 242 26 0 29135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130012

[startup+25.5009 s]
/proc/loadavg: 2.42 1.87 2.53 5/363 2744
/proc/meminfo: memFree=5999204/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=160360 CPUtime=25.49 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 53164 0 0 0 2542 7 0 0 25 0 1 0 608709146 164208640 28231 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 40090 28231 242 26 0 36722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 160360

[startup+51.1008 s]
/proc/loadavg: 2.96 2.04 2.57 5/363 2744
/proc/meminfo: memFree=5933064/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=160360 CPUtime=51.09 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 59795 0 0 0 5101 8 0 0 25 0 1 0 608709146 164208640 33124 33554432000 4194304 4298156 140733802083776 18446744073709551615 4253625 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 40090 33124 242 26 0 36722 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160360

[startup+102.314 s]
/proc/loadavg: 3.55 2.34 2.64 5/363 2746
/proc/meminfo: memFree=5875900/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=160360 CPUtime=102.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 60639 0 0 0 10222 8 0 0 25 0 1 0 608709146 164208640 33889 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 40090 33889 242 26 0 36722 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 160360

[startup+162.301 s]
/proc/loadavg: 3.91 2.66 2.73 5/363 2757
/proc/meminfo: memFree=5825184/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=203052 CPUtime=162.29 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 72688 0 0 0 16218 11 0 0 25 0 1 0 608709146 207925248 43711 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 50763 43711 242 26 0 47395 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 203052

[startup+222.301 s]
/proc/loadavg: 3.96 2.91 2.81 5/363 2759
/proc/meminfo: memFree=5757892/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=203144 CPUtime=222.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 91750 0 0 0 22216 14 0 0 25 0 1 0 608709146 208019456 44171 33554432000 4194304 4298156 140733802083776 18446744073709551615 4253739 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 50786 44171 242 26 0 47418 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 203144

[startup+282.301 s]
/proc/loadavg: 3.98 3.10 2.88 5/363 2762
/proc/meminfo: memFree=5702656/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222112 CPUtime=282.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 98574 0 0 0 28215 15 0 0 25 0 1 0 608709146 227442688 49717 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55528 49717 242 26 0 52160 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 222112

[startup+342.301 s]
/proc/loadavg: 3.99 3.26 2.95 5/363 2763
/proc/meminfo: memFree=5689088/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222112 CPUtime=342.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 98739 0 0 0 34215 15 0 0 25 0 1 0 608709146 227442688 49865 33554432000 4194304 4298156 140733802083776 18446744073709551615 4253625 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55528 49865 242 26 0 52160 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 222112

[startup+402.301 s]
/proc/loadavg: 4.09 3.42 3.02 5/363 2768
/proc/meminfo: memFree=5687720/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222112 CPUtime=402.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 98739 0 0 0 40215 15 0 0 25 0 1 0 608709146 227442688 49865 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55528 49865 242 26 0 52160 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 222112

[startup+462.301 s]
/proc/loadavg: 4.12 3.56 3.09 5/363 2769
/proc/meminfo: memFree=5693776/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222112 CPUtime=462.3 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 98739 0 0 0 46215 15 0 0 25 0 1 0 608709146 227442688 49865 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55528 49865 242 26 0 52160 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222112

[startup+522.301 s]
/proc/loadavg: 4.11 3.65 3.15 5/363 2771
/proc/meminfo: memFree=5727600/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=522.31 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 127361 0 0 0 52212 19 0 0 25 0 1 0 608709146 227446784 45235 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 45235 242 26 0 52161 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 222116

[startup+582.301 s]
/proc/loadavg: 4.04 3.71 3.20 5/363 2773
/proc/meminfo: memFree=5700776/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=172796 CPUtime=582.31 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 138509 0 0 0 58210 21 0 0 25 0 1 0 608709146 176943104 37536 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 43199 37536 242 26 0 39831 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 172796

[startup+642.301 s]
/proc/loadavg: 4.07 3.78 3.25 5/363 2775
/proc/meminfo: memFree=5696664/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=642.31 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 157637 0 0 0 64208 23 0 0 25 0 1 0 608709146 227446784 47267 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 47267 242 26 0 52161 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 222116

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.30 5/363 2778
/proc/meminfo: memFree=5690420/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=702.32 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 176930 0 0 0 70206 26 0 0 25 0 1 0 608709146 227446784 46993 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 46993 242 26 0 52161 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 222116

[startup+762.314 s]
/proc/loadavg: 4.01 3.85 3.34 5/363 2779
/proc/meminfo: memFree=5663708/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=762.33 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 198049 0 0 0 76204 29 0 0 25 0 1 0 608709146 227446784 46451 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 46451 242 26 0 52161 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 222116

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.38 5/363 2781
/proc/meminfo: memFree=5674328/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=822.32 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 219418 0 0 0 82200 32 0 0 25 0 1 0 608709146 227446784 45513 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 45513 242 26 0 52161 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 222116

[startup+882.301 s]
/proc/loadavg: 4.08 3.91 3.42 5/363 2783
/proc/meminfo: memFree=5640072/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=882.33 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 231201 0 0 0 88199 34 0 0 25 0 1 0 608709146 227446784 47354 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 47354 242 26 0 52161 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 222116

[startup+942.301 s]
/proc/loadavg: 4.10 3.94 3.46 5/363 2784
/proc/meminfo: memFree=5613600/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=942.33 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 255212 0 0 0 94195 38 0 0 25 0 1 0 608709146 227446784 46633 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 46633 242 26 0 52161 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 222116

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.49 5/363 2815
/proc/meminfo: memFree=5695968/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1002.33 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 269459 0 0 0 100193 40 0 0 25 0 1 0 608709146 227446784 47494 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 47494 242 26 0 52161 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 222116

[startup+1062.3 s]
/proc/loadavg: 4.05 3.97 3.52 5/363 2816
/proc/meminfo: memFree=5678588/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1062.33 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 283832 0 0 0 106191 42 0 0 25 0 1 0 608709146 227446784 47903 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 47903 242 26 0 52161 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 222116

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.55 5/363 2818
/proc/meminfo: memFree=5643072/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1122.34 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 299654 0 0 0 112189 45 0 0 25 0 1 0 608709146 227446784 48887 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 48887 242 26 0 52161 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 222116

[startup+1182.3 s]
/proc/loadavg: 4.09 4.00 3.58 5/363 2820
/proc/meminfo: memFree=5648236/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1182.34 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 314173 0 0 0 118187 47 0 0 25 0 1 0 608709146 227446784 49258 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256985 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 49258 242 26 0 52161 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 222116

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.61 5/363 2821
/proc/meminfo: memFree=5641636/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1242.34 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 341067 0 0 0 124183 51 0 0 25 0 1 0 608709146 227446784 47752 33554432000 4194304 4298156 140733802083776 18446744073709551615 4257002 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 47752 242 26 0 52161 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 222116



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.63 5/363 2823
/proc/meminfo: memFree=5631420/32950928 swapFree=45936960/67111528
[pid=2658] ppid=2656 vsize=222116 CPUtime=1300.05 cores=4,6
/proc/2658/stat : 2658 (contrasat_relea) R 2656 2658 2035 0 -1 4202496 356118 0 0 0 129951 54 0 0 25 0 1 0 608709146 227446784 48356 33554432000 4194304 4298156 140733802083776 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2658/statm: 55529 48356 242 26 0 52161 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 222116

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): 1300.08
CPU user time (s): 1299.53
CPU system time (s): 0.551916
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 271436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.53
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356119
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= 1502

runsolver used 4.99624 second user time and 10.2984 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-09 21:58:45
IDJOB=3350524
IDBENCH=82459
IDSOLVER=1816
FILE ID=node149/3350524-1304971124
RUNJOBID= node149-1304971111-2481
PBS_JOBID= 13285601
Free space on /tmp= 42456 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350524-1304971124/watcher-3350524-1304971124 -o /tmp/evaluation-result-3350524-1304971124/solver-3350524-1304971124 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350524-1304971124.cnf

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=982895321

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5891640 kB
Buffers:        240236 kB
Cached:       21379696 kB
SwapCached:      21336 kB
Active:       11915504 kB
Inactive:     14383556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5891640 kB
SwapTotal:    67111528 kB
SwapFree:     45936960 kB
Dirty:           49604 kB
Writeback:           0 kB
AnonPages:     4670568 kB
Mapped:          14504 kB
Slab:           621380 kB
PageTables:      73328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80629780 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= 42480 MiB
End job on node149 at 2011-05-09 22:20:27