Trace number 3170645

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
RestartSAT B95? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
MD5SUM129ae27f6626450c69af6381b8baccdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.09392
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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: 935)

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-3170645-1302826724/watcher-3170645-1302826724 -o /tmp/evaluation-result-3170645-1302826724/solver-3170645-1302826724 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170645-1302826724.cnf 

running on 2 cores: 5,7

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: 4.07 4.02 3.97 5/189 4586
/proc/meminfo: memFree=13894000/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=19384 CPUtime=0 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 375088036 19849216 383 33554432000 4194304 4291949 140735464416848 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4846 383 229 24 0 1480 0

[startup+0.0372929 s]
/proc/loadavg: 4.07 4.02 3.97 5/189 4586
/proc/meminfo: memFree=13894000/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=15416 CPUtime=0.03 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 549 0 0 0 3 0 0 0 25 0 1 0 375088036 15785984 454 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 3854 454 249 24 0 488 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15416

[startup+0.10027 s]
/proc/loadavg: 4.07 4.02 3.97 5/189 4586
/proc/meminfo: memFree=13894000/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=16328 CPUtime=0.09 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 833 0 0 0 9 0 0 0 25 0 1 0 375088036 16719872 645 33554432000 4194304 4291949 140735464416848 18446744073709551615 4262537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4082 645 250 24 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300229 s]
/proc/loadavg: 4.07 4.02 3.97 5/189 4586
/proc/meminfo: memFree=13894000/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=16328 CPUtime=0.29 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 867 0 0 0 29 0 0 0 25 0 1 0 375088036 16719872 677 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4082 677 250 24 0 716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700148 s]
/proc/loadavg: 4.07 4.02 3.97 5/189 4586
/proc/meminfo: memFree=13894000/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=16988 CPUtime=0.69 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 976 0 0 0 69 0 0 0 25 0 1 0 375088036 17395712 785 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4247 785 250 24 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16988

[startup+1.50099 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13891288/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=17672 CPUtime=1.49 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 1172 0 0 0 149 0 0 0 25 0 1 0 375088036 18096128 974 33554432000 4194304 4291949 140735464416848 18446744073709551615 4248665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4418 974 250 24 0 1052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17672

[startup+3.10067 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13890080/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=17672 CPUtime=3.09 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 1198 0 0 0 309 0 0 0 25 0 1 0 375088036 18096128 999 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4418 999 250 24 0 1052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17672

[startup+6.30104 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13889696/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=18776 CPUtime=6.29 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 1345 0 0 0 629 0 0 0 25 0 1 0 375088036 19226624 1140 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 4694 1140 250 24 0 1328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18776

[startup+12.7008 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13887216/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=20816 CPUtime=12.69 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 1833 0 0 0 1269 0 0 0 25 0 1 0 375088036 21315584 1604 33554432000 4194304 4291949 140735464416848 18446744073709551615 4248134 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 5204 1604 250 24 0 1838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20816

[startup+25.5002 s]
/proc/loadavg: 4.04 4.02 3.97 5/190 4587
/proc/meminfo: memFree=13886224/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=20816 CPUtime=25.49 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 2077 0 0 0 2549 0 0 0 25 0 1 0 375088036 21315584 1837 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 5204 1837 250 24 0 1838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20816

[startup+51.1001 s]
/proc/loadavg: 4.03 4.02 3.97 5/190 4588
/proc/meminfo: memFree=13884600/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=22532 CPUtime=51.1 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 2494 0 0 0 5110 0 0 0 25 0 1 0 375088036 23072768 2237 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 5633 2237 250 24 0 2267 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22532

[startup+102.306 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 4589
/proc/meminfo: memFree=13879384/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=27132 CPUtime=102.3 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 3319 0 0 0 10230 0 0 0 25 0 1 0 375088036 27783168 3035 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 6783 3035 250 24 0 3417 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27132

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 4591
/proc/meminfo: memFree=13872304/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=29908 CPUtime=162.3 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 4211 0 0 0 16230 0 0 0 25 0 1 0 375088036 30625792 3884 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 7477 3884 250 24 0 4111 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29908

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 4593
/proc/meminfo: memFree=13868440/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=29908 CPUtime=222.3 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 4211 0 0 0 22230 0 0 0 25 0 1 0 375088036 30625792 3884 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 7477 3884 250 24 0 4111 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29908

[startup+282.3 s]
/proc/loadavg: 4.07 4.03 3.98 5/190 4594
/proc/meminfo: memFree=13865068/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=29908 CPUtime=282.31 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 4211 0 0 0 28231 0 0 0 25 0 1 0 375088036 30625792 3884 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 7477 3884 250 24 0 4111 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 29908

[startup+342.3 s]
/proc/loadavg: 4.02 4.02 3.98 5/190 4596
/proc/meminfo: memFree=13861580/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=31744 CPUtime=342.31 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 4807 0 0 0 34231 0 0 0 25 0 1 0 375088036 32505856 4464 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 7936 4464 250 24 0 4570 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 31744

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 4600
/proc/meminfo: memFree=13861136/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=31744 CPUtime=402.31 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 4807 0 0 0 40231 0 0 0 25 0 1 0 375088036 32505856 4464 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 7936 4464 250 24 0 4570 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 31744

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 4602
/proc/meminfo: memFree=13856244/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=33976 CPUtime=462.31 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5006 0 0 0 46231 0 0 0 25 0 1 0 375088036 34791424 4659 33554432000 4194304 4291949 140735464416848 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8494 4659 250 24 0 5128 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 33976

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.99 5/190 4604
/proc/meminfo: memFree=13854728/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=33976 CPUtime=522.32 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5006 0 0 0 52232 0 0 0 25 0 1 0 375088036 34791424 4659 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8494 4659 250 24 0 5128 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 33976

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.99 5/190 4605
/proc/meminfo: memFree=13851348/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=33976 CPUtime=582.32 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5480 0 0 0 58232 0 0 0 25 0 1 0 375088036 34791424 5110 33554432000 4194304 4291949 140735464416848 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8494 5110 250 24 0 5128 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 33976

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 4607
/proc/meminfo: memFree=13849584/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=35648 CPUtime=642.33 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5917 0 0 0 64233 0 0 0 25 0 1 0 375088036 36503552 5528 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8912 5528 250 24 0 5546 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 35648

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 4608
/proc/meminfo: memFree=13849064/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=35648 CPUtime=702.32 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5917 0 0 0 70232 0 0 0 25 0 1 0 375088036 36503552 5528 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8912 5528 250 24 0 5546 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35648

[startup+762.307 s]
/proc/loadavg: 4.11 4.03 4.00 5/190 4610
/proc/meminfo: memFree=13848060/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=35648 CPUtime=762.33 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5917 0 0 0 76233 0 0 0 25 0 1 0 375088036 36503552 5528 33554432000 4194304 4291949 140735464416848 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 8912 5528 250 24 0 5546 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35648

[startup+822.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 4612
/proc/meminfo: memFree=13844436/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=822.33 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 5919 0 0 0 82233 0 0 0 25 0 1 0 375088036 40300544 5530 33554432000 4194304 4291949 140735464416848 18446744073709551615 4250404 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 5530 250 24 0 6473 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 39356

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 4613
/proc/meminfo: memFree=13841696/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=882.33 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 6475 0 0 0 88233 0 0 0 25 0 1 0 375088036 40300544 6068 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 6068 250 24 0 6473 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 39356

[startup+942.3 s]
/proc/loadavg: 2.98 3.77 3.92 2/172 4669
/proc/meminfo: memFree=13921796/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=942.33 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 6900 0 0 0 94233 0 0 0 25 0 1 0 375088036 40300544 6485 33554432000 4194304 4291949 140735464416848 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 6485 250 24 0 6473 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 39356

[startup+1002.3 s]
/proc/loadavg: 1.72 3.26 3.73 2/172 4670
/proc/meminfo: memFree=13921904/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=1002.34 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 6900 0 0 0 100234 0 0 0 25 0 1 0 375088036 40300544 6485 33554432000 4194304 4291949 140735464416848 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 6485 250 24 0 6473 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 39356

[startup+1062.3 s]
/proc/loadavg: 1.26 2.85 3.56 3/172 4672
/proc/meminfo: memFree=13922016/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=1062.34 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 6900 0 0 0 106234 0 0 0 25 0 1 0 375088036 40300544 6485 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 6485 250 24 0 6473 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 39356

[startup+1122.3 s]
/proc/loadavg: 1.10 2.51 3.40 2/172 4674
/proc/meminfo: memFree=13921988/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39356 CPUtime=1122.34 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 6900 0 0 0 112234 0 0 0 25 0 1 0 375088036 40300544 6485 33554432000 4194304 4291949 140735464416848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9839 6485 250 24 0 6473 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 39356

[startup+1182.3 s]
/proc/loadavg: 1.03 2.23 3.24 2/172 4675
/proc/meminfo: memFree=13923208/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39752 CPUtime=1182.34 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 8045 0 0 0 118234 0 0 0 25 0 1 0 375088036 40706048 6245 33554432000 4194304 4291949 140735464416848 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9938 6245 250 24 0 6572 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 39752

[startup+1242.3 s]
/proc/loadavg: 1.01 2.01 3.10 2/172 4677
/proc/meminfo: memFree=13923056/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39920 CPUtime=1242.35 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 8056 0 0 0 124235 0 0 0 25 0 1 0 375088036 40878080 6256 33554432000 4194304 4291949 140735464416848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9980 6256 250 24 0 6614 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 39920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.04 1.83 2.97 2/172 4678
/proc/meminfo: memFree=13923164/32951124 swapFree=67111528/67111528
[pid=4586] ppid=4584 vsize=39920 CPUtime=1300.05 cores=5,7
/proc/4586/stat : 4586 (RestartSAT) R 4584 4586 3827 0 -1 4202496 8056 0 0 0 130005 0 0 0 25 0 1 0 375088036 40878080 6256 33554432000 4194304 4291949 140735464416848 18446744073709551615 4257000 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4586/statm: 9980 6256 250 24 0 6614 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 39920

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): 1300.06
CPU user time (s): 1300.06
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 43824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8056
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= 7
involuntary context switches= 1906

runsolver used 1.82272 second user time and 4.25735 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 02:18:44
IDJOB=3170645
IDBENCH=83063
IDSOLVER=1580
FILE ID=node143/3170645-1302826724
RUNJOBID= node143-1302821130-3848
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170645-1302826724/watcher-3170645-1302826724 -o /tmp/evaluation-result-3170645-1302826724/solver-3170645-1302826724 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170645-1302826724.cnf

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

MD5SUM BENCH= 129ae27f6626450c69af6381b8baccdf
RANDOM SEED=1679171657

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      13894032 kB
Buffers:        721944 kB
Cached:       17830548 kB
SwapCached:          0 kB
Active:        7948584 kB
Inactive:     10719984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13894032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             584 kB
Writeback:           0 kB
AnonPages:      116016 kB
Mapped:          15668 kB
Slab:           324816 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   298824 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= 71276 MiB
End job on node143 at 2011-04-15 02:40:26