Trace number 3094263

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
MPhaseSAT 2011-02-15? (TO) 1300 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
MD5SUMa88511669158afb29f3ddcebdff7b380
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094263-1301752858/watcher-3094263-1301752858 -o /tmp/evaluation-result-3094263-1301752858/solver-3094263-1301752858 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094263-1301752858.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.92 4/189 13812
/proc/meminfo: memFree=19003188/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=3040 CPUtime=0 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 318 0 0 0 0 0 0 0 25 0 1 0 365516455 3112960 257 33554432000 134512640 134731564 4287461472 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 760 257 225 54 0 70 0

[startup+0.0137731 s]
/proc/loadavg: 4.04 4.01 3.92 4/189 13812
/proc/meminfo: memFree=19003188/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=3424 CPUtime=0 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 408 0 0 0 0 0 0 0 25 0 1 0 365516455 3506176 344 33554432000 134512640 134731564 4287461472 18446744073709551615 134579808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 856 344 238 54 0 166 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3424

[startup+0.100758 s]
/proc/loadavg: 4.04 4.01 3.92 4/189 13812
/proc/meminfo: memFree=19003188/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=3536 CPUtime=0.09 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 365516455 3620864 437 33554432000 134512640 134731564 4287461472 18446744073709551615 8793847 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 884 437 268 54 0 194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.300719 s]
/proc/loadavg: 4.04 4.01 3.92 4/189 13812
/proc/meminfo: memFree=19003188/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4064 CPUtime=0.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 619 0 0 0 29 0 0 0 25 0 1 0 365516455 4161536 554 33554432000 134512640 134731564 4287461472 18446744073709551615 9053692 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1016 554 268 54 0 326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4064

[startup+0.700646 s]
/proc/loadavg: 4.04 4.01 3.92 4/189 13812
/proc/meminfo: memFree=19003188/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4328 CPUtime=0.69 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 698 0 0 0 69 0 0 0 25 0 1 0 365516455 4431872 633 33554432000 134512640 134731564 4287461472 18446744073709551615 134710424 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1082 633 268 54 0 392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4328

[startup+1.50051 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 13813
/proc/meminfo: memFree=19001344/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4596 CPUtime=1.49 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 780 0 0 0 149 0 0 0 25 0 1 0 365516455 4706304 715 33554432000 134512640 134731564 4287461472 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1149 715 271 54 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4596

[startup+3.10021 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 13813
/proc/meminfo: memFree=19001076/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4596 CPUtime=3.09 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 780 0 0 0 309 0 0 0 25 0 1 0 365516455 4706304 715 33554432000 134512640 134731564 4287461472 18446744073709551615 134605953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1149 715 271 54 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4596

[startup+6.30062 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 13822
/proc/meminfo: memFree=19000564/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4596 CPUtime=6.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 365516455 4706304 715 33554432000 134512640 134731564 4287461472 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1149 715 271 54 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4596

[startup+12.7005 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 13823
/proc/meminfo: memFree=19000440/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4596 CPUtime=12.69 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 780 0 0 0 1269 0 0 0 25 0 1 0 365516455 4706304 715 33554432000 134512640 134731564 4287461472 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1149 715 271 54 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4596

[startup+25.5011 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 13823
/proc/meminfo: memFree=18991184/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=4860 CPUtime=25.49 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 832 0 0 0 2549 0 0 0 25 0 1 0 365516455 4976640 767 33554432000 134512640 134731564 4287461472 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1215 767 271 54 0 525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4860

[startup+51.1004 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 13824
/proc/meminfo: memFree=18964764/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=5400 CPUtime=51.09 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 962 0 0 0 5109 0 0 0 25 0 1 0 365516455 5529600 897 33554432000 134512640 134731564 4287461472 18446744073709551615 134605840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1350 897 271 54 0 660 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5400

[startup+102.307 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 13825
/proc/meminfo: memFree=18953600/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=6628 CPUtime=102.3 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 1261 0 0 0 10230 0 0 0 25 0 1 0 365516455 6787072 1196 33554432000 134512640 134731564 4287461472 18446744073709551615 134605612 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1657 1196 271 54 0 967 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6628

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13827
/proc/meminfo: memFree=18955064/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=7556 CPUtime=162.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 1487 0 0 0 16229 0 0 0 25 0 1 0 365516455 7737344 1422 33554432000 134512640 134731564 4287461472 18446744073709551615 134606272 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 1889 1422 271 54 0 1199 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7556

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 13828
/proc/meminfo: memFree=18953924/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=8812 CPUtime=222.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 1771 0 0 0 22229 0 0 0 25 0 1 0 365516455 9023488 1706 33554432000 134512640 134731564 4287461472 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2203 1706 271 54 0 1513 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8812

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13858
/proc/meminfo: memFree=18966424/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=9116 CPUtime=282.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 1835 0 0 0 28228 0 0 0 25 0 1 0 365516455 9334784 1770 33554432000 134512640 134731564 4287461472 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2279 1770 271 54 0 1589 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 9116

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13859
/proc/meminfo: memFree=18961064/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=9840 CPUtime=342.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 1972 0 0 0 34228 0 0 0 25 0 1 0 365516455 10076160 1907 33554432000 134512640 134731564 4287461472 18446744073709551615 134605097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2460 1907 271 54 0 1770 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 9840

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13861
/proc/meminfo: memFree=18938836/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=10136 CPUtime=402.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 2047 0 0 0 40228 0 0 0 25 0 1 0 365516455 10379264 1982 33554432000 134512640 134731564 4287461472 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2534 1982 271 54 0 1844 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 10136

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13863
/proc/meminfo: memFree=18934980/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=11128 CPUtime=462.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 2296 0 0 0 46228 0 0 0 25 0 1 0 365516455 11395072 2231 33554432000 134512640 134731564 4287461472 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2782 2231 271 54 0 2092 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 11128

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 13864
/proc/meminfo: memFree=18934456/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=11448 CPUtime=522.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 2363 0 0 0 52228 0 0 0 25 0 1 0 365516455 11722752 2298 33554432000 134512640 134731564 4287461472 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2862 2298 271 54 0 2172 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 11448

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13866
/proc/meminfo: memFree=18934056/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=11768 CPUtime=582.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 2430 0 0 0 58228 1 0 0 25 0 1 0 365516455 12050432 2365 33554432000 134512640 134731564 4287461472 18446744073709551615 134605529 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 2942 2365 271 54 0 2252 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 11768

[startup+642.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 13867
/proc/meminfo: memFree=18906616/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=642.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3019 0 0 0 64228 1 0 0 25 0 1 0 365516455 14409728 2954 33554432000 134512640 134731564 4287461472 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2954 271 54 0 2828 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 14072

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 13869
/proc/meminfo: memFree=18905732/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=702.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3034 0 0 0 70228 1 0 0 25 0 1 0 365516455 14409728 2969 33554432000 134512640 134731564 4287461472 18446744073709551615 134607947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2969 271 54 0 2828 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 14072

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 13871
/proc/meminfo: memFree=18906324/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=762.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3043 0 0 0 76228 1 0 0 25 0 1 0 365516455 14409728 2978 33554432000 134512640 134731564 4287461472 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2978 271 54 0 2828 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 14072

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13872
/proc/meminfo: memFree=18906280/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=822.29 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3051 0 0 0 82228 1 0 0 25 0 1 0 365516455 14409728 2986 33554432000 134512640 134731564 4287461472 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2986 271 54 0 2828 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 14072

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13874
/proc/meminfo: memFree=18905380/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=882.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3057 0 0 0 88227 1 0 0 25 0 1 0 365516455 14409728 2992 33554432000 134512640 134731564 4287461472 18446744073709551615 134605673 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2992 271 54 0 2828 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 14072

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14012
/proc/meminfo: memFree=19157896/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=942.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3063 0 0 0 94227 1 0 0 25 0 1 0 365516455 14409728 2998 33554432000 134512640 134731564 4287461472 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 2998 271 54 0 2828 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 14072

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14068
/proc/meminfo: memFree=19153304/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=1002.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3075 0 0 0 100227 1 0 0 25 0 1 0 365516455 14409728 3010 33554432000 134512640 134731564 4287461472 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 3010 271 54 0 2828 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 14072

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 14070
/proc/meminfo: memFree=19152540/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=1062.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3083 0 0 0 106227 1 0 0 25 0 1 0 365516455 14409728 3018 33554432000 134512640 134731564 4287461472 18446744073709551615 134605032 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 3018 271 54 0 2828 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 14072

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 14071
/proc/meminfo: memFree=19149776/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14072 CPUtime=1122.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3102 0 0 0 112227 1 0 0 25 0 1 0 365516455 14409728 3037 33554432000 134512640 134731564 4287461472 18446744073709551615 134668683 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3518 3037 271 54 0 2828 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 14072

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 14073
/proc/meminfo: memFree=19149372/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14204 CPUtime=1182.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3159 0 0 0 118227 1 0 0 25 0 1 0 365516455 14544896 3094 33554432000 134512640 134731564 4287461472 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3551 3094 271 54 0 2861 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 14204

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 14074
/proc/meminfo: memFree=19148476/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14204 CPUtime=1242.28 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3175 0 0 0 124227 1 0 0 25 0 1 0 365516455 14544896 3110 33554432000 134512640 134731564 4287461472 18446744073709551615 134620577 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3551 3110 271 54 0 2861 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 14204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 14076
/proc/meminfo: memFree=19148684/32950928 swapFree=67111528/67111528
[pid=13812] ppid=13810 vsize=14204 CPUtime=1299.98 cores=0,2
/proc/13812/stat : 13812 (MPhaseSAT) R 13810 13812 13129 0 -1 4202496 3176 0 0 0 129997 1 0 0 25 0 1 0 365516455 14544896 3111 33554432000 134512640 134731564 4287461472 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/13812/statm: 3551 3111 271 54 0 2861 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 14204

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
CPU user time (s): 1299.98
CPU system time (s): 0.018997
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 14204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3176
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= 9
involuntary context switches= 4701

runsolver used 2.08168 second user time and 4.65829 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 16:00:58
IDJOB=3094263
IDBENCH=82745
IDSOLVER=1520
FILE ID=node116/3094263-1301752858
RUNJOBID= node116-1301748570-13147
PBS_JOBID= 12841021
Free space on /tmp= 71260 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094263-1301752858/watcher-3094263-1301752858 -o /tmp/evaluation-result-3094263-1301752858/solver-3094263-1301752858 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094263-1301752858.cnf

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

MD5SUM BENCH= a88511669158afb29f3ddcebdff7b380
RANDOM SEED=1235025979

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      19003220 kB
Buffers:        387044 kB
Cached:       13018972 kB
SwapCached:          0 kB
Active:        9262048 kB
Inactive:      4377220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19003220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             340 kB
Writeback:           0 kB
AnonPages:      233364 kB
Mapped:          17100 kB
Slab:           244392 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   418568 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= 71264 MiB
End job on node116 at 2011-04-02 16:22:40