Trace number 3171003

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S110935064-075.SATISFIABLE.cnf
MD5SUMb179d65395dd8ffd730bf106fb19b537
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.272958
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-3171003-1302823166/watcher-3171003-1302823166 -o /tmp/evaluation-result-3171003-1302823166/solver-3171003-1302823166 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171003-1302823166.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: 3.68 3.94 3.91 2/185 31512
/proc/meminfo: memFree=26843180/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=19380 CPUtime=0 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 444 0 0 0 0 0 0 0 25 0 1 0 126507837 19845120 382 33554432000 4194304 4291949 140734935010656 18446744073709551615 4230038 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4845 382 229 24 0 1479 0

[startup+0.0610241 s]
/proc/loadavg: 3.68 3.94 3.91 2/185 31512
/proc/meminfo: memFree=26843180/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=15704 CPUtime=0.05 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 645 0 0 0 5 0 0 0 25 0 1 0 126507837 16080896 457 33554432000 4194304 4291949 140734935010656 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 3926 457 248 24 0 560 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15704

[startup+0.101017 s]
/proc/loadavg: 3.68 3.94 3.91 2/185 31512
/proc/meminfo: memFree=26843180/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=15704 CPUtime=0.09 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 743 0 0 0 9 0 0 0 25 0 1 0 126507837 16080896 548 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 3926 548 249 24 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15704

[startup+0.300978 s]
/proc/loadavg: 3.68 3.94 3.91 2/185 31512
/proc/meminfo: memFree=26843180/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=16520 CPUtime=0.29 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 923 0 0 0 29 0 0 0 25 0 1 0 126507837 16916480 720 33554432000 4194304 4291949 140734935010656 18446744073709551615 268664191854 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4130 720 249 24 0 764 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16520

[startup+0.700908 s]
/proc/loadavg: 3.68 3.94 3.91 2/185 31512
/proc/meminfo: memFree=26843180/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=16912 CPUtime=0.69 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1050 0 0 0 69 0 0 0 25 0 1 0 126507837 17317888 842 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4228 842 249 24 0 862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16912

[startup+1.50077 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 31567
/proc/meminfo: memFree=26838672/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=17776 CPUtime=1.49 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1276 0 0 0 149 0 0 0 25 0 1 0 126507837 18202624 1059 33554432000 4194304 4291949 140734935010656 18446744073709551615 268664099522 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4444 1059 249 24 0 1078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17776

[startup+3.10049 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 31567
/proc/meminfo: memFree=26835708/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=17776 CPUtime=3.09 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1284 0 0 0 309 0 0 0 25 0 1 0 126507837 18202624 1067 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4444 1067 249 24 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17776

[startup+6.30092 s]
/proc/loadavg: 3.71 3.94 3.91 5/190 31567
/proc/meminfo: memFree=26833192/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=17776 CPUtime=6.29 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1284 0 0 0 629 0 0 0 25 0 1 0 126507837 18202624 1067 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4444 1067 249 24 0 1078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17776

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 31567
/proc/meminfo: memFree=26828768/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=18824 CPUtime=12.69 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1427 0 0 0 1269 0 0 0 25 0 1 0 126507837 19275776 1208 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 4706 1208 249 24 0 1340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18824

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 31568
/proc/meminfo: memFree=26825052/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=21552 CPUtime=25.49 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 1886 0 0 0 2549 0 0 0 25 0 1 0 126507837 22069248 1656 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 5388 1656 249 24 0 2022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21552

[startup+51.101 s]
/proc/loadavg: 3.94 3.96 3.92 5/190 31568
/proc/meminfo: memFree=26818796/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=21552 CPUtime=51.1 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 2120 0 0 0 5110 0 0 0 25 0 1 0 126507837 22069248 1884 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 5388 1884 249 24 0 2022 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21552

[startup+102.307 s]
/proc/loadavg: 3.97 3.96 3.92 5/190 31570
/proc/meminfo: memFree=26808108/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=26076 CPUtime=102.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 3253 0 0 0 10230 0 0 0 25 0 1 0 126507837 26701824 2983 33554432000 4194304 4291949 140734935010656 18446744073709551615 268664120711 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 6519 2983 249 24 0 3153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26076

[startup+162.3 s]
/proc/loadavg: 4.07 3.99 3.93 5/190 31571
/proc/meminfo: memFree=26803124/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=28144 CPUtime=162.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 3316 0 0 0 16230 0 0 0 25 0 1 0 126507837 28819456 3044 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7036 3044 249 24 0 3670 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28144

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 31573
/proc/meminfo: memFree=26796892/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=29932 CPUtime=222.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 3830 0 0 0 22230 0 0 0 25 0 1 0 126507837 30650368 3547 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7483 3547 249 24 0 4117 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29932

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 31575
/proc/meminfo: memFree=26795848/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=29932 CPUtime=282.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 3896 0 0 0 28230 0 0 0 25 0 1 0 126507837 30650368 3611 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7483 3611 249 24 0 4117 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29932

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 31576
/proc/meminfo: memFree=26791604/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=29932 CPUtime=342.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 3944 0 0 0 34230 0 0 0 25 0 1 0 126507837 30650368 3658 33554432000 4194304 4291949 140734935010656 18446744073709551615 4199120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7483 3658 249 24 0 4117 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29932

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 31578
/proc/meminfo: memFree=26788084/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=30192 CPUtime=402.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 4369 0 0 0 40230 0 0 0 25 0 1 0 126507837 30916608 4069 33554432000 4194304 4291949 140734935010656 18446744073709551615 268664120304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7548 4069 249 24 0 4182 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30192

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 31579
/proc/meminfo: memFree=26784584/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=30548 CPUtime=462.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 4499 0 0 0 46230 0 0 0 25 0 1 0 126507837 31281152 4193 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 7637 4193 249 24 0 4271 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30548

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 31608
/proc/meminfo: memFree=26791228/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=33228 CPUtime=522.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 4722 0 0 0 52230 0 0 0 25 0 1 0 126507837 34025472 4408 33554432000 4194304 4291949 140734935010656 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 8307 4408 249 24 0 4941 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33228

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 31610
/proc/meminfo: memFree=26786508/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=33228 CPUtime=582.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 4722 0 0 0 58230 0 0 0 25 0 1 0 126507837 34025472 4408 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 8307 4408 249 24 0 4941 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33228

[startup+642.301 s]
/proc/loadavg: 4.16 4.03 3.94 5/190 31611
/proc/meminfo: memFree=26784992/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=33228 CPUtime=642.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 4748 0 0 0 64231 0 0 0 25 0 1 0 126507837 34025472 4434 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 8307 4434 249 24 0 4941 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33228

[startup+702.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 31613
/proc/meminfo: memFree=26781972/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=33228 CPUtime=702.3 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 5214 0 0 0 70230 0 0 0 25 0 1 0 126507837 34025472 4876 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 8307 4876 249 24 0 4941 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33228

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 31614
/proc/meminfo: memFree=26777228/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=762.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 5947 0 0 0 76231 0 0 0 25 0 1 0 126507837 39538688 5588 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5588 249 24 0 6287 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38612

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 31616
/proc/meminfo: memFree=26775456/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=822.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 5964 0 0 0 82231 0 0 0 25 0 1 0 126507837 39538688 5605 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5605 249 24 0 6287 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38612

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 31618
/proc/meminfo: memFree=26774804/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=882.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 5964 0 0 0 88231 0 0 0 25 0 1 0 126507837 39538688 5605 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5605 249 24 0 6287 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38612

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 31619
/proc/meminfo: memFree=26772044/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=942.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 5964 0 0 0 94231 0 0 0 25 0 1 0 126507837 39538688 5605 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5605 249 24 0 6287 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38612

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 31621
/proc/meminfo: memFree=26770520/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=1002.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 6218 0 0 0 100231 0 0 0 25 0 1 0 126507837 39538688 5853 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5853 249 24 0 6287 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38612

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 31622
/proc/meminfo: memFree=26769868/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=1062.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 6225 0 0 0 106231 0 0 0 25 0 1 0 126507837 39538688 5860 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 5860 249 24 0 6287 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38612

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 31624
/proc/meminfo: memFree=26765740/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=38612 CPUtime=1122.31 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 6667 0 0 0 112231 0 0 0 25 0 1 0 126507837 39538688 6286 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9653 6286 249 24 0 6287 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 38612

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 31626
/proc/meminfo: memFree=26765100/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=37748 CPUtime=1182.32 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 7839 0 0 0 118231 1 0 0 25 0 1 0 126507837 38653952 6044 33554432000 4194304 4291949 140734935010656 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 9437 6044 250 24 0 6071 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37748

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 31627
/proc/meminfo: memFree=26763084/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=41456 CPUtime=1242.32 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 8188 0 0 0 124231 1 0 0 25 0 1 0 126507837 42450944 6385 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 10364 6385 250 24 0 6998 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.96 4/188 31630
/proc/meminfo: memFree=26780312/32951124 swapFree=67111528/67111528
[pid=31512] ppid=31510 vsize=41456 CPUtime=1300.03 cores=1,3
/proc/31512/stat : 31512 (RestartSAT) R 31510 31512 30895 0 -1 4202496 8188 0 0 0 130002 1 0 0 25 0 1 0 126507837 42450944 6385 33554432000 4194304 4291949 140734935010656 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31512/statm: 10364 6385 250 24 0 6998 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41456

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): 1300.03
CPU system time (s): 0.012998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8188
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= 2179

runsolver used 2.13667 second user time and 4.92725 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 01:19:26
IDJOB=3171003
IDBENCH=82821
IDSOLVER=1581
FILE ID=node107/3171003-1302823166
RUNJOBID= node107-1302817956-30915
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S110935064-075.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171003-1302823166/watcher-3171003-1302823166 -o /tmp/evaluation-result-3171003-1302823166/solver-3171003-1302823166 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171003-1302823166.cnf

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

MD5SUM BENCH= b179d65395dd8ffd730bf106fb19b537
RANDOM SEED=1615609990

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.75
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		: 2666.829
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      26843460 kB
Buffers:        558228 kB
Cached:        5238104 kB
SwapCached:          0 kB
Active:        3077340 kB
Inactive:      2787152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26843460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             800 kB
Writeback:           0 kB
AnonPages:       68156 kB
Mapped:          15096 kB
Slab:           180436 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273904 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= 73488 MiB
End job on node107 at 2011-04-15 01:41:08