Trace number 3094199

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) 1299.94 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S677627694-051-UNKNOWN.cnf
MD5SUMc57904e3ea235f276cacd03d81f1155b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.75673
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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: 977)

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-3094199-1307669553/watcher-3094199-1307669553 -o /tmp/evaluation-result-3094199-1307669553/solver-3094199-1307669553 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094199-1307669553.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: 4.00 4.00 3.91 5/178 26580
/proc/meminfo: memFree=31973044/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=1320 CPUtime=0 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) D 26577 26579 25858 0 -1 4194304 76 0 1 0 0 0 0 0 23 0 1 0 957185885 1351680 31 33554432000 134512640 134731564 4290821072 18446744073709551615 5531914 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/26579/statm: 330 31 23 54 0 30 0

[startup+0.086077 s]
/proc/loadavg: 4.00 4.00 3.91 5/178 26580
/proc/meminfo: memFree=31973044/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=2900 CPUtime=0 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) D 26577 26579 25858 0 -1 4202496 223 0 13 0 0 0 0 0 23 0 1 0 957185885 2969600 177 33554432000 134512640 134731564 4290821072 18446744073709551615 6647680 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 6
/proc/26579/statm: 725 177 154 54 0 35 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2900

[startup+0.101095 s]
/proc/loadavg: 4.00 4.00 3.91 5/178 26580
/proc/meminfo: memFree=31973044/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=3036 CPUtime=0 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) D 26577 26579 25858 0 -1 4202496 275 0 17 0 0 0 0 0 23 0 1 0 957185885 3108864 233 33554432000 134512640 134731564 4290821072 18446744073709551615 8055072 0 0 4096 1026 18446744071562234166 0 0 17 4 0 0 9
/proc/26579/statm: 759 233 207 54 0 69 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3036

[startup+0.301048 s]
/proc/loadavg: 4.00 4.00 3.91 5/178 26580
/proc/meminfo: memFree=31973044/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=11340 CPUtime=0.18 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 2757 0 19 0 18 0 0 0 23 0 1 0 957185885 11612160 2318 33554432000 134512640 134731564 4290821072 18446744073709551615 134659224 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 2835 2318 271 54 0 2145 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11340

[startup+0.700984 s]
/proc/loadavg: 4.00 4.00 3.91 5/178 26580
/proc/meminfo: memFree=31973044/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=11340 CPUtime=0.58 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 2757 0 19 0 58 0 0 0 25 0 1 0 957185885 11612160 2318 33554432000 134512640 134731564 4290821072 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 2835 2318 271 54 0 2145 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 11340

[startup+1.50084 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26605
/proc/meminfo: memFree=31935036/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=13456 CPUtime=1.38 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 3288 0 19 0 138 0 0 0 25 0 1 0 957185885 13778944 2849 33554432000 134512640 134731564 4290821072 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 3364 2849 271 54 0 2674 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 13456

[startup+3.10055 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26605
/proc/meminfo: memFree=31930624/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=14644 CPUtime=2.98 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 3588 0 19 0 298 0 0 0 25 0 1 0 957185885 14995456 3149 33554432000 134512640 134731564 4290821072 18446744073709551615 134720168 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 3661 3149 271 54 0 2971 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 14644

[startup+6.30096 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26605
/proc/meminfo: memFree=31921616/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=16888 CPUtime=6.18 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 4135 0 19 0 618 0 0 0 25 0 1 0 957185885 17293312 3696 33554432000 134512640 134731564 4290821072 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 4222 3696 271 54 0 3532 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 16888

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26605
/proc/meminfo: memFree=31917212/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=18208 CPUtime=12.58 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 4454 0 19 0 1258 0 0 0 25 0 1 0 957185885 18644992 4015 33554432000 134512640 134731564 4290821072 18446744073709551615 134669358 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 4552 4015 271 54 0 3862 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 18208

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26605
/proc/meminfo: memFree=31914272/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=17572 CPUtime=25.38 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 9522 0 19 0 2537 1 0 0 25 0 1 0 957185885 17993728 3842 33554432000 134512640 134731564 4290821072 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 4393 3842 290 54 0 3703 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 17572

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26606
/proc/meminfo: memFree=31903888/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=18844 CPUtime=50.98 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 9859 0 19 0 5097 1 0 0 25 0 1 0 957185885 19296256 4179 33554432000 134512640 134731564 4290821072 18446744073709551615 5742466 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 4711 4179 290 54 0 4021 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 18844

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26607
/proc/meminfo: memFree=31889244/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=22936 CPUtime=102.19 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 10863 0 19 0 10217 2 0 0 25 0 1 0 957185885 23486464 5183 33554432000 134512640 134731564 4290821072 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 5734 5183 290 54 0 5044 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 22936

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26609
/proc/meminfo: memFree=31873472/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=29408 CPUtime=162.18 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 12497 0 19 0 16216 2 0 0 25 0 1 0 957185885 30113792 6817 33554432000 134512640 134731564 4290821072 18446744073709551615 134723652 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 7352 6817 290 54 0 6662 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29408

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26611
/proc/meminfo: memFree=31867864/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=33768 CPUtime=222.19 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 13584 0 19 0 22216 3 0 0 25 0 1 0 957185885 34578432 7904 33554432000 134512640 134731564 4290821072 18446744073709551615 134723149 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 8442 7904 290 54 0 7752 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 33768

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 26650
/proc/meminfo: memFree=31918244/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=34560 CPUtime=282.19 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 13776 0 19 0 28216 3 0 0 25 0 1 0 957185885 35389440 8096 33554432000 134512640 134731564 4290821072 18446744073709551615 134624697 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 8640 8096 290 54 0 7950 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 34560

[startup+342.3 s]
/proc/loadavg: 4.06 4.02 3.91 6/190 26652
/proc/meminfo: memFree=31903920/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=342.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 34216 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134655606 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46968

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.91 6/190 26656
/proc/meminfo: memFree=31902776/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=402.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 40216 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46968

[startup+462.3 s]
/proc/loadavg: 3.48 3.86 3.87 5/184 26682
/proc/meminfo: memFree=31905620/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=462.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 46216 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 46968

[startup+522.3 s]
/proc/loadavg: 3.17 3.70 3.81 5/184 26684
/proc/meminfo: memFree=31904864/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=522.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 52216 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 46968

[startup+582.3 s]
/proc/loadavg: 3.06 3.57 3.76 5/184 26685
/proc/meminfo: memFree=31904200/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=582.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 58216 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 46968

[startup+642.3 s]
/proc/loadavg: 3.06 3.47 3.71 5/184 26687
/proc/meminfo: memFree=31903812/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=46968 CPUtime=642.21 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 16887 0 19 0 64217 4 0 0 25 0 1 0 957185885 48095232 11207 33554432000 134512640 134731564 4290821072 18446744073709551615 134659977 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 11742 11207 290 54 0 11052 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 46968

[startup+702.3 s]
/proc/loadavg: 3.02 3.39 3.67 5/184 26688
/proc/meminfo: memFree=31892992/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=56476 CPUtime=702.2 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 19273 0 19 0 70216 4 0 0 25 0 1 0 957185885 57831424 13593 33554432000 134512640 134731564 4290821072 18446744073709551615 134723650 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 14119 13593 290 54 0 13429 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 56476

[startup+762.306 s]
/proc/loadavg: 3.01 3.31 3.62 5/184 26690
/proc/meminfo: memFree=31892728/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=56476 CPUtime=762.21 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 19273 0 19 0 76217 4 0 0 25 0 1 0 957185885 57831424 13593 33554432000 134512640 134731564 4290821072 18446744073709551615 134723650 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 14119 13593 290 54 0 13429 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 56476

[startup+822.3 s]
/proc/loadavg: 3.00 3.26 3.58 5/184 26692
/proc/meminfo: memFree=31887376/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=61320 CPUtime=822.21 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 82216 5 0 0 25 0 1 0 957185885 62791680 14797 33554432000 134512640 134731564 4290821072 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15330 14797 290 54 0 14640 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 61320

[startup+882.3 s]
/proc/loadavg: 2.72 3.14 3.52 4/178 26717
/proc/meminfo: memFree=31898584/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=882.21 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 88216 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134659479 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 60268

[startup+942.3 s]
/proc/loadavg: 2.32 2.96 3.43 4/178 26719
/proc/meminfo: memFree=31898572/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=942.21 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 94216 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 60268

[startup+1002.3 s]
/proc/loadavg: 2.12 2.78 3.34 4/178 26720
/proc/meminfo: memFree=31898416/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1002.22 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 100217 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 60268

[startup+1062.3 s]
/proc/loadavg: 2.04 2.64 3.25 4/178 26722
/proc/meminfo: memFree=31898500/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1062.22 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 106217 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134624802 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 60268

[startup+1122.3 s]
/proc/loadavg: 2.01 2.52 3.17 4/178 26724
/proc/meminfo: memFree=31898352/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1122.22 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 112217 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134667941 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 60268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.42 3.09 4/178 26725
/proc/meminfo: memFree=31898464/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1182.22 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 118217 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134667137 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 60268

[startup+1242.3 s]
/proc/loadavg: 2.00 2.34 3.02 4/178 26727
/proc/meminfo: memFree=31898320/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1242.22 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 124217 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134670212 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 60268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.28 2.96 4/178 26728
/proc/meminfo: memFree=31898188/32951124 swapFree=67056304/67111528
[pid=26579] ppid=26577 vsize=60268 CPUtime=1299.93 cores=4,6
/proc/26579/stat : 26579 (MPhaseSAT) R 26577 26579 25858 0 -1 4202496 20477 0 19 0 129988 5 0 0 25 0 1 0 957185885 61714432 14547 33554432000 134512640 134731564 4290821072 18446744073709551615 134623133 0 0 4096 1026 0 0 0 17 4 0 0 10
/proc/26579/statm: 15067 14547 290 54 0 14377 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 60268

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): 1299.94
CPU user time (s): 1299.89
CPU system time (s): 0.053991
CPU usage (%): 99.9947
Max. virtual memory (cumulated for all children) (KiB): 61320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20477
page faults= 19
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 92
involuntary context switches= 3412

runsolver used 2.34964 second user time and 4.65329 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-10 03:32:33
IDJOB=3094199
IDBENCH=82681
IDSOLVER=1520
FILE ID=node110/3094199-1307669553
RUNJOBID= node110-1307669553-26547
PBS_JOBID= 13549443
Free space on /tmp= 74172 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S677627694-051-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094199-1307669553/watcher-3094199-1307669553 -o /tmp/evaluation-result-3094199-1307669553/solver-3094199-1307669553 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094199-1307669553.cnf

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

MD5SUM BENCH= c57904e3ea235f276cacd03d81f1155b
RANDOM SEED=1510615553

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31973752 kB
Buffers:        247172 kB
Cached:         479024 kB
SwapCached:       8464 kB
Active:         348484 kB
Inactive:       397016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31973752 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            1148 kB
Writeback:           0 kB
AnonPages:       16932 kB
Mapped:          12960 kB
Slab:           166824 kB
PageTables:       4664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192068 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= 74172 MiB
End job on node110 at 2011-06-10 03:54:15