Trace number 3374820

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S656892101-075-UNKNOWN.cnf
MD5SUM187184c44e9c5a07f5a8f762e04588fa
Bench CategoryRANDOM (random 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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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-3374820-1305447914/watcher-3374820-1305447914 -o /tmp/evaluation-result-3374820-1305447914/solver-3374820-1305447914 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374820-1305447914.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: 7.36 7.87 7.93 3/240 18726
/proc/meminfo: memFree=24194076/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=13124 CPUtime=0 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 398 0 0 0 0 0 0 0 25 0 1 0 656392156 13438976 340 33554432000 4194304 4479436 140736201264672 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 3281 340 267 70 0 401 0

[startup+0.0154579 s]
/proc/loadavg: 7.36 7.87 7.93 3/240 18726
/proc/meminfo: memFree=24194076/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=13124 CPUtime=0.01 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 477 0 0 0 1 0 0 0 25 0 1 0 656392156 13438976 419 33554432000 4194304 4479436 140736201264672 18446744073709551615 222921313175 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 3281 419 267 70 0 401 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13124

[startup+0.100439 s]
/proc/loadavg: 7.36 7.87 7.93 3/240 18726
/proc/meminfo: memFree=24194076/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=17504 CPUtime=0.09 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2099 0 0 0 9 0 0 0 25 0 1 0 656392156 17924096 1743 33554432000 4194304 4479436 140736201264672 18446744073709551615 4340702 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4376 1743 296 70 0 1496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17504

[startup+0.30036 s]
/proc/loadavg: 7.36 7.87 7.93 3/240 18726
/proc/meminfo: memFree=24194076/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=17504 CPUtime=0.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2099 0 0 0 29 0 0 0 25 0 1 0 656392156 17924096 1743 33554432000 4194304 4479436 140736201264672 18446744073709551615 4321298 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4376 1743 296 70 0 1496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17504

[startup+0.700325 s]
/proc/loadavg: 7.36 7.87 7.93 3/240 18726
/proc/meminfo: memFree=24194076/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=17504 CPUtime=0.69 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2119 0 0 0 69 0 0 0 25 0 1 0 656392156 17924096 1763 33554432000 4194304 4479436 140736201264672 18446744073709551615 4451959 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4376 1763 316 70 0 1496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17504

[startup+1.5002 s]
/proc/loadavg: 7.09 7.80 7.90 5/251 18747
/proc/meminfo: memFree=24167336/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=17504 CPUtime=1.49 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2119 0 0 0 149 0 0 0 25 0 1 0 656392156 17924096 1763 33554432000 4194304 4479436 140736201264672 18446744073709551615 4450909 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4376 1763 316 70 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17504

[startup+3.10091 s]
/proc/loadavg: 7.09 7.80 7.90 5/251 18747
/proc/meminfo: memFree=24165600/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=17504 CPUtime=3.09 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2119 0 0 0 309 0 0 0 25 0 1 0 656392156 17924096 1763 33554432000 4194304 4479436 140736201264672 18446744073709551615 4380541 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4376 1763 316 70 0 1496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17504

[startup+6.30033 s]
/proc/loadavg: 7.09 7.80 7.90 5/251 18747
/proc/meminfo: memFree=24161804/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=18532 CPUtime=6.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 2376 0 0 0 629 0 0 0 25 0 1 0 656392156 18976768 2020 33554432000 4194304 4479436 140736201264672 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 4633 2020 316 70 0 1753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18532

[startup+12.7012 s]
/proc/loadavg: 6.61 7.68 7.86 5/251 18748
/proc/meminfo: memFree=24148808/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=24724 CPUtime=12.68 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 6126 0 0 0 1268 0 0 0 25 0 1 0 656392156 25317376 3014 33554432000 4194304 4479436 140736201264672 18446744073709551615 4451962 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 6181 3014 326 70 0 3301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24724

[startup+25.5008 s]
/proc/loadavg: 6.21 7.56 7.82 5/251 18748
/proc/meminfo: memFree=24144596/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=26308 CPUtime=25.49 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 6880 0 0 0 2548 1 0 0 25 0 1 0 656392156 26939392 3768 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 6577 3768 334 70 0 3697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26308

[startup+51.1011 s]
/proc/loadavg: 5.46 7.27 7.72 5/251 18749
/proc/meminfo: memFree=24137260/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=26524 CPUtime=51.09 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 6932 0 0 0 5108 1 0 0 25 0 1 0 656392156 27160576 3820 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295890 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 6631 3820 334 70 0 3751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26524

[startup+102.309 s]
/proc/loadavg: 4.58 6.72 7.50 5/251 18750
/proc/meminfo: memFree=24132648/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=28728 CPUtime=102.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 7467 0 0 0 10229 1 0 0 25 0 1 0 656392156 29417472 4355 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7182 4355 334 70 0 4302 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28728

[startup+162.301 s]
/proc/loadavg: 4.26 6.24 7.28 5/251 18752
/proc/meminfo: memFree=24131876/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=28728 CPUtime=162.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 7467 0 0 0 16228 1 0 0 25 0 1 0 656392156 29417472 4355 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7182 4355 334 70 0 4302 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28728

[startup+222.301 s]
/proc/loadavg: 4.10 5.83 7.08 5/251 18780
/proc/meminfo: memFree=24133208/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=28728 CPUtime=222.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 7467 0 0 0 22228 1 0 0 25 0 1 0 656392156 29417472 4355 33554432000 4194304 4479436 140736201264672 18446744073709551615 4294863 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7182 4355 334 70 0 4302 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28728

[startup+282.301 s]
/proc/loadavg: 4.03 5.49 6.88 5/251 18782
/proc/meminfo: memFree=24115824/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=28728 CPUtime=282.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 7979 0 0 0 28228 1 0 0 25 0 1 0 656392156 29417472 4355 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295058 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7182 4355 334 70 0 4302 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28728

[startup+342.301 s]
/proc/loadavg: 4.01 5.22 6.70 5/251 18783
/proc/meminfo: memFree=24103144/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=30776 CPUtime=342.29 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8491 0 0 0 34228 1 0 0 25 0 1 0 656392156 31514624 4867 33554432000 4194304 4479436 140736201264672 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7694 4867 334 70 0 4814 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30776

[startup+402.301 s]
/proc/loadavg: 4.06 5.01 6.53 5/251 18785
/proc/meminfo: memFree=24103120/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=30776 CPUtime=402.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8491 0 0 0 40229 1 0 0 25 0 1 0 656392156 31514624 4867 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295265 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7694 4867 334 70 0 4814 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30776

[startup+462.301 s]
/proc/loadavg: 4.02 4.82 6.37 5/251 18787
/proc/meminfo: memFree=24099868/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=462.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 46229 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31288

[startup+522.301 s]
/proc/loadavg: 4.01 4.67 6.22 5/251 18788
/proc/meminfo: memFree=24099844/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=522.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 52229 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4297492 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31288

[startup+582.301 s]
/proc/loadavg: 4.06 4.56 6.08 5/251 18790
/proc/meminfo: memFree=24099696/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=582.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 58229 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31288

[startup+642.301 s]
/proc/loadavg: 4.02 4.46 5.95 5/251 18791
/proc/meminfo: memFree=24099784/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=642.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 64230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295708 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31288

[startup+702.301 s]
/proc/loadavg: 4.01 4.37 5.82 5/251 18793
/proc/meminfo: memFree=24099144/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=702.3 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 70229 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4294646 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31288

[startup+762.309 s]
/proc/loadavg: 4.00 4.30 5.71 5/251 18795
/proc/meminfo: memFree=24097756/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=762.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 76230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31288

[startup+822.301 s]
/proc/loadavg: 4.15 4.28 5.61 5/251 18796
/proc/meminfo: memFree=24099576/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=822.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 82230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31288

[startup+882.301 s]
/proc/loadavg: 4.05 4.22 5.50 5/251 18798
/proc/meminfo: memFree=24098188/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=882.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 88230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31288

[startup+942.301 s]
/proc/loadavg: 4.02 4.18 5.41 5/251 18799
/proc/meminfo: memFree=24099524/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=942.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 94230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295282 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31288

[startup+1002.3 s]
/proc/loadavg: 4.00 4.14 5.32 5/251 18801
/proc/meminfo: memFree=24099244/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1002.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 100230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31288

[startup+1062.3 s]
/proc/loadavg: 4.07 4.13 5.24 5/251 18803
/proc/meminfo: memFree=24097108/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1062.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 106230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31288

[startup+1122.3 s]
/proc/loadavg: 4.02 4.11 5.16 5/251 18804
/proc/meminfo: memFree=24098808/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1122.31 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 112230 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31288

[startup+1182.3 s]
/proc/loadavg: 4.04 4.10 5.09 5/251 18806
/proc/meminfo: memFree=24098784/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1182.32 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 118231 1 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295890 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31288

[startup+1242.3 s]
/proc/loadavg: 4.01 4.08 5.02 5/251 18807
/proc/meminfo: memFree=24096640/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1242.33 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 124231 2 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4296832 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 31288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.95 4/250 18810
/proc/meminfo: memFree=24109392/32951124 swapFree=61559568/67111528
[pid=18726] ppid=18724 vsize=31288 CPUtime=1300.03 cores=4,6
/proc/18726/stat : 18726 (MPhaseSAT64) R 18724 18726 18686 0 -1 4202496 8619 0 0 0 130001 2 0 0 25 0 1 0 656392156 32038912 4995 33554432000 4194304 4479436 140736201264672 18446744073709551615 4295976 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18726/statm: 7822 4995 334 70 0 4942 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 31288

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8619
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= 2251

runsolver used 2.95255 second user time and 6.51901 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 10:25:14
IDJOB=3374820
IDBENCH=82529
IDSOLVER=1855
FILE ID=node109/3374820-1305447914
RUNJOBID= node109-1305447914-18705
PBS_JOBID= 13324879
Free space on /tmp= 73272 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S656892101-075-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374820-1305447914/watcher-3374820-1305447914 -o /tmp/evaluation-result-3374820-1305447914/solver-3374820-1305447914 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374820-1305447914.cnf

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

MD5SUM BENCH= 187184c44e9c5a07f5a8f762e04588fa
RANDOM SEED=767113874

node109.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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24194356 kB
Buffers:        262808 kB
Cached:        2334968 kB
SwapCached:      28404 kB
Active:         169904 kB
Inactive:      8362616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24194356 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            2040 kB
Writeback:           0 kB
AnonPages:     5913308 kB
Mapped:          17176 kB
Slab:           127880 kB
PageTables:      30984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17873864 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= 73268 MiB
End job on node109 at 2011-05-15 10:46:56