Trace number 3094700

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 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
MD5SUMa9820c4b7c4cca37033a1ea45b264344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.10137
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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-3094700-1301749880/watcher-3094700-1301749880 -o /tmp/evaluation-result-3094700-1301749880/solver-3094700-1301749880 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094700-1301749880.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: 4.06 3.97 3.04 2/185 12959
/proc/meminfo: memFree=21728576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=3420 CPUtime=0 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 286588470 3502080 270 33554432000 134512640 134761588 4289775760 18446744073709551615 5089826 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 855 270 225 61 0 158 0

[startup+0.0668671 s]
/proc/loadavg: 4.06 3.97 3.04 2/185 12959
/proc/meminfo: memFree=21728576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=5280 CPUtime=0.06 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 972 0 0 0 6 0 0 0 25 0 1 0 286588470 5406720 837 33554432000 134512640 134761588 4289775760 18446744073709551615 134632953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1320 837 255 61 0 623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5280

[startup+0.100867 s]
/proc/loadavg: 4.06 3.97 3.04 2/185 12959
/proc/meminfo: memFree=21728576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=5280 CPUtime=0.09 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 972 0 0 0 9 0 0 0 25 0 1 0 286588470 5406720 837 33554432000 134512640 134761588 4289775760 18446744073709551615 134644297 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1320 837 255 61 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.300816 s]
/proc/loadavg: 4.06 3.97 3.04 2/185 12959
/proc/meminfo: memFree=21728576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=5744 CPUtime=0.29 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 1106 0 0 0 29 0 0 0 25 0 1 0 286588470 5881856 897 33554432000 134512640 134761588 4289775760 18446744073709551615 134748099 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1436 897 271 61 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5744

[startup+0.700733 s]
/proc/loadavg: 4.06 3.97 3.04 2/185 12959
/proc/meminfo: memFree=21728576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=5928 CPUtime=0.69 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 1149 0 0 0 69 0 0 0 25 0 1 0 286588470 6070272 940 33554432000 134512640 134761588 4289775760 18446744073709551615 134747252 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1482 940 271 61 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.5006 s]
/proc/loadavg: 4.06 3.97 3.04 3/183 12977
/proc/meminfo: memFree=21730576/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=6248 CPUtime=1.49 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 1236 0 0 0 149 0 0 0 25 0 1 0 286588470 6397952 1027 33554432000 134512640 134761588 4289775760 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1562 1027 271 61 0 865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6248

[startup+3.10027 s]
/proc/loadavg: 4.06 3.97 3.04 4/188 13015
/proc/meminfo: memFree=21714728/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=6916 CPUtime=3.09 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 1388 0 0 0 309 0 0 0 25 0 1 0 286588470 7081984 1179 33554432000 134512640 134761588 4289775760 18446744073709551615 134684645 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1729 1179 271 61 0 1032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6916

[startup+6.30072 s]
/proc/loadavg: 3.97 3.95 3.04 5/190 13042
/proc/meminfo: memFree=21707328/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=8644 CPUtime=6.29 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 1820 0 0 0 629 0 0 0 25 0 1 0 286588470 8851456 1611 33554432000 134512640 134761588 4289775760 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2161 1611 271 61 0 1464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8644

[startup+12.7006 s]
/proc/loadavg: 4.05 3.97 3.05 5/190 13042
/proc/meminfo: memFree=21698912/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=7560 CPUtime=12.69 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 3566 0 0 0 1269 0 0 0 25 0 1 0 286588470 7741440 1435 33554432000 134512640 134761588 4289775760 18446744073709551615 134605536 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1890 1435 278 61 0 1193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7560

[startup+25.5002 s]
/proc/loadavg: 4.04 3.97 3.07 5/190 13043
/proc/meminfo: memFree=21692840/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=7560 CPUtime=25.49 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 3566 0 0 0 2549 0 0 0 25 0 1 0 286588470 7741440 1435 33554432000 134512640 134761588 4289775760 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1890 1435 278 61 0 1193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7560

[startup+51.1006 s]
/proc/loadavg: 4.03 3.97 3.09 5/190 13043
/proc/meminfo: memFree=21678996/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=7560 CPUtime=51.09 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 3566 0 0 0 5109 0 0 0 25 0 1 0 286588470 7741440 1435 33554432000 134512640 134761588 4289775760 18446744073709551615 134605678 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 1890 1435 278 61 0 1193 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7560

[startup+102.306 s]
/proc/loadavg: 4.01 3.97 3.13 5/190 13045
/proc/meminfo: memFree=21671792/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=8236 CPUtime=102.3 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 3747 0 0 0 10230 0 0 0 25 0 1 0 286588470 8433664 1616 33554432000 134512640 134761588 4289775760 18446744073709551615 134605213 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2059 1616 278 61 0 1362 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8236

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.19 5/190 13046
/proc/meminfo: memFree=21671280/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=8996 CPUtime=162.29 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 3930 0 0 0 16229 0 0 0 25 0 1 0 286588470 9211904 1799 33554432000 134512640 134761588 4289775760 18446744073709551615 134605224 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2249 1799 285 61 0 1552 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8996

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.23 5/190 13048
/proc/meminfo: memFree=21669900/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=8804 CPUtime=222.29 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4250 0 0 0 22229 0 0 0 25 0 1 0 286588470 9015296 1735 33554432000 134512640 134761588 4289775760 18446744073709551615 134605092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2201 1735 285 61 0 1504 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8804

[startup+282.3 s]
/proc/loadavg: 4.06 3.99 3.28 5/190 13050
/proc/meminfo: memFree=21671980/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=8804 CPUtime=282.3 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4250 0 0 0 28230 0 0 0 25 0 1 0 286588470 9015296 1735 33554432000 134512640 134761588 4289775760 18446744073709551615 134605414 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2201 1735 285 61 0 1504 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8804

[startup+342.3 s]
/proc/loadavg: 4.02 3.99 3.33 5/190 13051
/proc/meminfo: memFree=21670848/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=9828 CPUtime=342.3 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4506 0 0 0 34230 0 0 0 25 0 1 0 286588470 10063872 1991 33554432000 134512640 134761588 4289775760 18446744073709551615 134605309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2457 1991 285 61 0 1760 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9828

[startup+402.3 s]
/proc/loadavg: 4.08 4.00 3.37 5/190 13053
/proc/meminfo: memFree=21658296/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10212 CPUtime=402.3 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4730 0 0 0 40229 1 0 0 25 0 1 0 286588470 10457088 2087 33554432000 134512640 134761588 4289775760 18446744073709551615 134605247 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2553 2087 285 61 0 1856 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10212

[startup+462.301 s]
/proc/loadavg: 4.03 4.00 3.41 5/190 13081
/proc/meminfo: memFree=21657032/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10212 CPUtime=462.3 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4730 0 0 0 46229 1 0 0 25 0 1 0 286588470 10457088 2087 33554432000 134512640 134761588 4289775760 18446744073709551615 134605405 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2553 2087 285 61 0 1856 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10212

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.44 5/190 13083
/proc/meminfo: memFree=21636148/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=522.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4794 0 0 0 52230 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605355 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 10468

[startup+582.301 s]
/proc/loadavg: 4.11 4.03 3.48 5/190 13085
/proc/meminfo: memFree=21637336/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=582.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4794 0 0 0 58230 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605288 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 10468

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.51 5/190 13086
/proc/meminfo: memFree=21634816/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=642.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4922 0 0 0 64230 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605307 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 10468

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.54 5/190 13088
/proc/meminfo: memFree=21632664/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=702.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 4922 0 0 0 70230 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605946 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 10468

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.57 5/190 13089
/proc/meminfo: memFree=21633612/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10980 CPUtime=762.32 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5050 0 0 0 76231 1 0 0 25 0 1 0 286588470 11243520 2279 33554432000 134512640 134761588 4289775760 18446744073709551615 134606114 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2745 2279 285 61 0 2048 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 10980

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.59 5/190 13091
/proc/meminfo: memFree=21632332/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10980 CPUtime=822.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5050 0 0 0 82230 1 0 0 25 0 1 0 286588470 11243520 2279 33554432000 134512640 134761588 4289775760 18446744073709551615 134605213 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2745 2279 285 61 0 2048 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 10980

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.62 5/190 13093
/proc/meminfo: memFree=21632660/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=882.32 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5050 0 0 0 88231 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605931 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 10468

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 13094
/proc/meminfo: memFree=21630260/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=942.32 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5050 0 0 0 94231 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134606114 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 10468

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 13096
/proc/meminfo: memFree=21630832/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10468 CPUtime=1002.31 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5050 0 0 0 100230 1 0 0 25 0 1 0 286588470 10719232 2151 33554432000 134512640 134761588 4289775760 18446744073709551615 134605353 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2617 2151 285 61 0 1920 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 10468

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 13097
/proc/meminfo: memFree=21632656/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10980 CPUtime=1062.32 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5178 0 0 0 106231 1 0 0 25 0 1 0 286588470 11243520 2279 33554432000 134512640 134761588 4289775760 18446744073709551615 134605292 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2745 2279 285 61 0 2048 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 10980

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 13099
/proc/meminfo: memFree=21623924/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=10980 CPUtime=1122.32 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5178 0 0 0 112231 1 0 0 25 0 1 0 286588470 11243520 2279 33554432000 134512640 134761588 4289775760 18446744073709551615 134605684 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2745 2279 285 61 0 2048 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 10980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 13101
/proc/meminfo: memFree=21629108/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=11236 CPUtime=1182.33 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5498 0 0 0 118231 2 0 0 25 0 1 0 286588470 11505664 2343 33554432000 134512640 134761588 4289775760 18446744073709551615 134606069 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2809 2343 285 61 0 2112 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 11236

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 13102
/proc/meminfo: memFree=21628672/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=11236 CPUtime=1242.33 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5498 0 0 0 124231 2 0 0 25 0 1 0 286588470 11505664 2343 33554432000 134512640 134761588 4289775760 18446744073709551615 134606074 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2809 2343 285 61 0 2112 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 11236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 13104
/proc/meminfo: memFree=21629632/32951124 swapFree=67111528/67111528
[pid=12959] ppid=12957 vsize=11236 CPUtime=1300.04 cores=0,2
/proc/12959/stat : 12959 (MPhaseSAT64) R 12957 12959 12822 0 -1 4202496 5498 0 0 0 130002 2 0 0 25 0 1 0 286588470 11505664 2343 33554432000 134512640 134761588 4289775760 18446744073709551615 134607576 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12959/statm: 2809 2343 285 61 0 2112 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 11236

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): 0.020996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5498
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= 15
involuntary context switches= 2800

runsolver used 2.37864 second user time and 4.5883 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-02 15:11:20
IDJOB=3094700
IDBENCH=82582
IDSOLVER=1521
FILE ID=node104/3094700-1301749880
RUNJOBID= node104-1301748573-12840
PBS_JOBID= 12841032
Free space on /tmp= 71944 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094700-1301749880/watcher-3094700-1301749880 -o /tmp/evaluation-result-3094700-1301749880/solver-3094700-1301749880 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094700-1301749880.cnf

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

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=978348650

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21728608 kB
Buffers:        334440 kB
Cached:       10551772 kB
SwapCached:          0 kB
Active:        7193820 kB
Inactive:      3771096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21728608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       78512 kB
Mapped:          16544 kB
Slab:           192836 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286108 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= 71940 MiB
End job on node104 at 2011-04-02 15:33:02