Trace number 3171537

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
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1430772875-039.SATISFIABLE.cnf
MD5SUMef1a26ad366fa6cdd721df0a7f8f760c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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-3171537-1301760313/watcher-3171537-1301760313 -o /tmp/evaluation-result-3171537-1301760313/solver-3171537-1301760313 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171537-1301760313.cnf 

running on 2 cores: 1,3

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: 3.83 3.98 3.98 5/189 9613
/proc/meminfo: memFree=19382676/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=11644 CPUtime=0 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4194304 350 0 0 0 0 0 0 0 25 0 1 0 366261860 11923456 287 33554432000 4194304 4263880 140733389007344 18446744073709551615 260020395776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 2911 287 241 17 0 84 0

[startup+0.0377401 s]
/proc/loadavg: 3.83 3.98 3.98 5/189 9613
/proc/meminfo: memFree=19382676/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=12392 CPUtime=0.03 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 521 0 0 0 3 0 0 0 25 0 1 0 366261860 12689408 458 33554432000 4194304 4263880 140733389007344 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 3098 460 244 17 0 271 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12392

[startup+0.10073 s]
/proc/loadavg: 3.83 3.98 3.98 5/189 9613
/proc/meminfo: memFree=19382676/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=12916 CPUtime=0.09 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 698 0 0 0 9 0 0 0 25 0 1 0 366261860 13225984 608 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205833 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 3229 608 247 17 0 402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12916

[startup+0.300694 s]
/proc/loadavg: 3.83 3.98 3.98 5/189 9613
/proc/meminfo: memFree=19382676/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=13500 CPUtime=0.29 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 853 0 0 0 29 0 0 0 25 0 1 0 366261860 13824000 763 33554432000 4194304 4263880 140733389007344 18446744073709551615 260020051125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 3375 763 247 17 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13500

[startup+0.700621 s]
/proc/loadavg: 3.83 3.98 3.98 5/189 9613
/proc/meminfo: memFree=19382676/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=14476 CPUtime=0.69 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 1074 0 0 0 69 0 0 0 25 0 1 0 366261860 14823424 984 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 3619 984 247 17 0 792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14476

[startup+1.50047 s]
/proc/loadavg: 3.83 3.98 3.98 5/190 9614
/proc/meminfo: memFree=19375004/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=15944 CPUtime=1.49 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 1442 0 0 0 149 0 0 0 25 0 1 0 366261860 16326656 1352 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 3986 1352 247 17 0 1159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15944

[startup+3.10019 s]
/proc/loadavg: 3.83 3.98 3.98 5/190 9614
/proc/meminfo: memFree=19371532/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=17400 CPUtime=3.09 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 1749 0 0 0 309 0 0 0 25 0 1 0 366261860 17817600 1659 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 4350 1659 247 17 0 1523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17400

[startup+6.30059 s]
/proc/loadavg: 3.84 3.98 3.98 5/190 9614
/proc/meminfo: memFree=19365548/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=18596 CPUtime=6.29 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 2073 0 0 0 629 0 0 0 25 0 1 0 366261860 19042304 1983 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 4649 1983 247 17 0 1822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18596

[startup+12.7004 s]
/proc/loadavg: 3.85 3.98 3.98 5/190 9614
/proc/meminfo: memFree=19357392/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=20992 CPUtime=12.69 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 2806 0 0 0 1269 0 0 0 25 0 1 0 366261860 21495808 2547 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 5248 2547 247 17 0 2421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20992

[startup+25.5011 s]
/proc/loadavg: 3.89 3.98 3.98 5/190 9615
/proc/meminfo: memFree=19349960/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=23780 CPUtime=25.49 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 3587 0 0 0 2549 0 0 0 25 0 1 0 366261860 24350720 3121 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 5945 3121 247 17 0 3118 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23780

[startup+51.1004 s]
/proc/loadavg: 3.92 3.98 3.98 5/190 9616
/proc/meminfo: memFree=19339484/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=27308 CPUtime=51.09 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 4723 0 0 0 5109 0 0 0 25 0 1 0 366261860 27963392 3986 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 6827 3986 247 17 0 4000 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27308

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.98 5/190 9617
/proc/meminfo: memFree=19324224/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=31816 CPUtime=102.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 6132 0 0 0 10229 1 0 0 25 0 1 0 366261860 32579584 5038 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 7954 5038 247 17 0 5127 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31816

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.98 5/190 9618
/proc/meminfo: memFree=19313140/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=35332 CPUtime=162.29 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 7253 0 0 0 16228 1 0 0 25 0 1 0 366261860 36179968 5884 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 8833 5884 247 17 0 6006 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35332

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.98 5/190 9620
/proc/meminfo: memFree=19305144/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=37536 CPUtime=222.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 7947 0 0 0 22228 2 0 0 25 0 1 0 366261860 38436864 6419 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 9384 6419 247 17 0 6557 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 37536

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.98 5/190 9622
/proc/meminfo: memFree=19297272/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=39928 CPUtime=282.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 8739 0 0 0 28228 2 0 0 25 0 1 0 366261860 40886272 7036 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 9982 7036 247 17 0 7155 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39928

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 9623
/proc/meminfo: memFree=19291016/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=40952 CPUtime=342.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 8999 0 0 0 34228 2 0 0 25 0 1 0 366261860 41934848 7296 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 10238 7296 247 17 0 7411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40952

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.99 5/190 9625
/proc/meminfo: memFree=19285012/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=43828 CPUtime=402.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 9941 0 0 0 40228 2 0 0 25 0 1 0 366261860 44879872 8046 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 10957 8046 247 17 0 8130 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43828

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.99 5/190 9626
/proc/meminfo: memFree=19278384/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=45128 CPUtime=462.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 10531 0 0 0 46228 2 0 0 25 0 1 0 366261860 46211072 8425 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 11282 8425 247 17 0 8455 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45128

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 9628
/proc/meminfo: memFree=19274736/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=46992 CPUtime=522.3 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 10951 0 0 0 52228 2 0 0 25 0 1 0 366261860 48119808 8845 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 11748 8845 247 17 0 8921 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46992

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9630
/proc/meminfo: memFree=19269108/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=47760 CPUtime=582.31 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 11147 0 0 0 58229 2 0 0 25 0 1 0 366261860 48906240 9041 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 11940 9041 247 17 0 9113 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47760

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9631
/proc/meminfo: memFree=19265332/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=49824 CPUtime=642.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 11909 0 0 0 64229 3 0 0 25 0 1 0 366261860 51019776 9571 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 12456 9571 247 17 0 9629 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 49824

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9633
/proc/meminfo: memFree=19261080/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=50464 CPUtime=702.31 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 12080 0 0 0 70228 3 0 0 25 0 1 0 366261860 51675136 9742 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 12616 9742 247 17 0 9789 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 50464

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 9634
/proc/meminfo: memFree=19256188/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=51232 CPUtime=762.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 12284 0 0 0 76229 3 0 0 25 0 1 0 366261860 52461568 9946 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 12808 9946 247 17 0 9981 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51232

[startup+822.301 s]
/proc/loadavg: 3.93 3.98 3.99 6/190 9663
/proc/meminfo: memFree=19269352/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=52488 CPUtime=822.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 12856 0 0 0 82229 3 0 0 25 0 1 0 366261860 53747712 10263 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 13122 10263 247 17 0 10295 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 52488

[startup+882.301 s]
/proc/loadavg: 3.97 3.98 3.99 7/190 9665
/proc/meminfo: memFree=19258632/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=53764 CPUtime=882.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 13178 0 0 0 88229 3 0 0 25 0 1 0 366261860 55054336 10585 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 13441 10585 247 17 0 10614 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 53764

[startup+942.301 s]
/proc/loadavg: 4.04 4.00 3.99 6/190 9666
/proc/meminfo: memFree=19253516/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=53764 CPUtime=942.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 13225 0 0 0 94229 3 0 0 25 0 1 0 366261860 55054336 10632 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 13441 10632 247 17 0 10614 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 53764

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.99 6/190 9668
/proc/meminfo: memFree=19247004/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=54404 CPUtime=1002.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 13366 0 0 0 100229 3 0 0 25 0 1 0 366261860 55709696 10773 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 13601 10773 247 17 0 10774 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 54404

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 9669
/proc/meminfo: memFree=19242244/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=55684 CPUtime=1062.32 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 13723 0 0 0 106229 3 0 0 25 0 1 0 366261860 57020416 10873 33554432000 4194304 4263880 140733389007344 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 13921 10873 247 17 0 11094 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 55684

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 9671
/proc/meminfo: memFree=19236984/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=59044 CPUtime=1122.33 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 14761 0 0 0 112229 4 0 0 25 0 1 0 366261860 60461056 11630 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 14761 11630 247 17 0 11934 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 59044

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 9673
/proc/meminfo: memFree=19233584/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=59556 CPUtime=1182.33 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 14897 0 0 0 118229 4 0 0 25 0 1 0 366261860 60985344 11766 33554432000 4194304 4263880 140733389007344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 14889 11766 247 17 0 12062 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 59556

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/190 9674
/proc/meminfo: memFree=19229556/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=60324 CPUtime=1242.33 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 15113 0 0 0 124229 4 0 0 25 0 1 0 366261860 61771776 11982 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 15081 11982 247 17 0 12254 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 60324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 4.00 4/187 9678
/proc/meminfo: memFree=19301076/32951124 swapFree=67111528/67111528
[pid=9613] ppid=9611 vsize=61092 CPUtime=1300.04 cores=1,3
/proc/9613/stat : 9613 (umsat) R 9611 9613 9092 0 -1 4202496 15308 0 0 0 130000 4 0 0 25 0 1 0 366261860 62558208 12177 33554432000 4194304 4263880 140733389007344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9613/statm: 15273 12177 247 17 0 12446 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 61092

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): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.043993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 61092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15308
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= 3870

runsolver used 1.9427 second user time and 5.14822 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 18:05:13
IDJOB=3171537
IDBENCH=82755
IDSOLVER=1582
FILE ID=node110/3171537-1301760313
RUNJOBID= node110-1301756406-9112
PBS_JOBID= 12841042
Free space on /tmp= 71116 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1430772875-039.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171537-1301760313/watcher-3171537-1301760313 -o /tmp/evaluation-result-3171537-1301760313/solver-3171537-1301760313 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171537-1301760313.cnf

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

MD5SUM BENCH= ef1a26ad366fa6cdd721df0a7f8f760c
RANDOM SEED=1527307554

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:      19382700 kB
Buffers:        395684 kB
Cached:       12791096 kB
SwapCached:          0 kB
Active:        8472100 kB
Inactive:      4783528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19382700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9340 kB
Writeback:           0 kB
AnonPages:       67808 kB
Mapped:          15212 kB
Slab:           249348 kB
PageTables:       4388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252156 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= 71112 MiB
End job on node110 at 2011-04-02 18:26:55