Trace number 3170325

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) 1299.97 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
MD5SUM90af97b0aabddb9e07bb7ada8a5dcbc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3170325-1302822261/watcher-3170325-1302822261 -o /tmp/evaluation-result-3170325-1302822261/solver-3170325-1302822261 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170325-1302822261.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: 3.67 3.90 3.89 3/179 16427
/proc/meminfo: memFree=13625124/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=19384 CPUtime=0 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 426 0 0 0 0 0 0 0 25 0 1 0 374641913 19849216 364 33554432000 4194304 4291949 140734398628480 18446744073709551615 233509952508 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4846 364 231 24 0 1480 0

[startup+0.095939 s]
/proc/loadavg: 3.67 3.90 3.89 3/179 16427
/proc/meminfo: memFree=13625124/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=15828 CPUtime=0.09 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 623 0 0 0 9 0 0 0 25 0 1 0 374641913 16207872 537 33554432000 4194304 4291949 140734398628480 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 3957 537 248 24 0 591 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15828

[startup+0.10092 s]
/proc/loadavg: 3.67 3.90 3.89 3/179 16427
/proc/meminfo: memFree=13625124/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=15828 CPUtime=0.09 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 629 0 0 0 9 0 0 0 25 0 1 0 374641913 16207872 542 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 3957 542 248 24 0 591 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15828

[startup+0.300877 s]
/proc/loadavg: 3.67 3.90 3.89 3/179 16427
/proc/meminfo: memFree=13625124/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=15828 CPUtime=0.29 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 638 0 0 0 29 0 0 0 25 0 1 0 374641913 16207872 551 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 3957 551 248 24 0 591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15828

[startup+0.700823 s]
/proc/loadavg: 3.67 3.90 3.89 3/179 16427
/proc/meminfo: memFree=13625124/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=16456 CPUtime=0.69 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 804 0 0 0 69 0 0 0 25 0 1 0 374641913 16850944 710 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4114 710 248 24 0 748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16456

[startup+1.50066 s]
/proc/loadavg: 3.67 3.90 3.89 5/190 16448
/proc/meminfo: memFree=13616116/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=16600 CPUtime=1.49 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 850 0 0 0 149 0 0 0 25 0 1 0 374641913 16998400 756 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4150 756 248 24 0 784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16600

[startup+3.10038 s]
/proc/loadavg: 3.67 3.90 3.89 5/190 16448
/proc/meminfo: memFree=13613760/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=17228 CPUtime=3.09 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 1004 0 0 0 309 0 0 0 25 0 1 0 374641913 17641472 901 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4307 901 248 24 0 941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17228

[startup+6.30081 s]
/proc/loadavg: 3.70 3.91 3.89 5/190 16448
/proc/meminfo: memFree=13609800/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=17620 CPUtime=6.29 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 1118 0 0 0 629 0 0 0 25 0 1 0 374641913 18042880 1011 33554432000 4194304 4291949 140734398628480 18446744073709551615 4262223 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4405 1011 248 24 0 1039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17620

[startup+12.7007 s]
/proc/loadavg: 3.72 3.91 3.89 5/190 16449
/proc/meminfo: memFree=13604992/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=18484 CPUtime=12.69 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 1361 0 0 0 1269 0 0 0 25 0 1 0 374641913 18927616 1239 33554432000 4194304 4291949 140734398628480 18446744073709551615 4262270 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4621 1239 248 24 0 1255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18484

[startup+25.5004 s]
/proc/loadavg: 3.86 3.93 3.90 5/190 16449
/proc/meminfo: memFree=13602380/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=19544 CPUtime=25.49 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 1607 0 0 0 2549 0 0 0 25 0 1 0 374641913 20013056 1482 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 4886 1482 248 24 0 1520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19544

[startup+51.1007 s]
/proc/loadavg: 3.91 3.93 3.90 5/190 16450
/proc/meminfo: memFree=13595264/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=22268 CPUtime=51.09 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 2093 0 0 0 5109 0 0 0 25 0 1 0 374641913 22802432 1952 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 5567 1952 248 24 0 2201 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22268

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.90 5/190 16451
/proc/meminfo: memFree=13586572/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=25088 CPUtime=102.3 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 2839 0 0 0 10230 0 0 0 25 0 1 0 374641913 25690112 2670 33554432000 4194304 4291949 140734398628480 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 6272 2670 248 24 0 2906 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25088

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 16453
/proc/meminfo: memFree=13580688/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=26836 CPUtime=162.28 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 3421 0 0 0 16228 0 0 0 25 0 1 0 374641913 27480064 3234 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 6709 3234 248 24 0 3343 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26836

[startup+222.301 s]
/proc/loadavg: 4.07 3.97 3.91 5/190 16454
/proc/meminfo: memFree=13573556/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=27308 CPUtime=222.28 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 3629 0 0 0 22228 0 0 0 25 0 1 0 374641913 27963392 3433 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 6827 3433 248 24 0 3461 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 27308

[startup+282.3 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 16456
/proc/meminfo: memFree=13569040/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=29024 CPUtime=282.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 4061 0 0 0 28227 0 0 0 25 0 1 0 374641913 29720576 3845 33554432000 4194304 4291949 140734398628480 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 7256 3845 248 24 0 3890 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 29024

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 16457
/proc/meminfo: memFree=13566628/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=29024 CPUtime=342.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 4086 0 0 0 34227 0 0 0 25 0 1 0 374641913 29720576 3868 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 7256 3868 248 24 0 3890 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 29024

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 16486
/proc/meminfo: memFree=13565216/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=30744 CPUtime=402.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 4542 0 0 0 40227 0 0 0 25 0 1 0 374641913 31481856 4313 33554432000 4194304 4291949 140734398628480 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 7686 4313 248 24 0 4320 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 30744

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 16488
/proc/meminfo: memFree=13560844/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=32600 CPUtime=462.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 4787 0 0 0 46227 0 0 0 25 0 1 0 374641913 33382400 4554 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8150 4554 248 24 0 4784 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 32600

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 16489
/proc/meminfo: memFree=13557336/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=32600 CPUtime=522.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 4803 0 0 0 52227 0 0 0 25 0 1 0 374641913 33382400 4569 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8150 4569 248 24 0 4784 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 32600

[startup+582.3 s]
/proc/loadavg: 4.11 4.02 3.93 5/190 16491
/proc/meminfo: memFree=13551704/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=35912 CPUtime=582.26 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5472 0 0 0 58226 0 0 0 25 0 1 0 374641913 36773888 5208 33554432000 4194304 4291949 140734398628480 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8978 5208 248 24 0 5612 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 35912

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 16492
/proc/meminfo: memFree=13548928/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=35912 CPUtime=642.27 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5501 0 0 0 64227 0 0 0 25 0 1 0 374641913 36773888 5237 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8978 5237 248 24 0 5612 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 35912

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 16494
/proc/meminfo: memFree=13544552/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=35912 CPUtime=702.26 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5875 0 0 0 70226 0 0 0 25 0 1 0 374641913 36773888 5600 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8978 5600 248 24 0 5612 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 35912

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16496
/proc/meminfo: memFree=13543028/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=35912 CPUtime=762.26 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5875 0 0 0 76225 1 0 0 25 0 1 0 374641913 36773888 5600 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8978 5600 248 24 0 5612 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 35912

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16497
/proc/meminfo: memFree=13542120/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=35912 CPUtime=822.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5875 0 0 0 82224 1 0 0 25 0 1 0 374641913 36773888 5600 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 8978 5600 248 24 0 5612 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 35912

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 16499
/proc/meminfo: memFree=13540340/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=38652 CPUtime=882.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 5979 0 0 0 88224 1 0 0 25 0 1 0 374641913 39579648 5701 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 9663 5701 248 24 0 6297 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 38652

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 16500
/proc/meminfo: memFree=13535452/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=38652 CPUtime=942.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6411 0 0 0 94224 1 0 0 25 0 1 0 374641913 39579648 6113 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 9663 6113 248 24 0 6297 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 38652

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16502
/proc/meminfo: memFree=13533668/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=38652 CPUtime=1002.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6607 0 0 0 100224 1 0 0 25 0 1 0 374641913 39579648 6301 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 9663 6301 248 24 0 6297 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 38652

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16504
/proc/meminfo: memFree=13531764/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=38652 CPUtime=1062.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6607 0 0 0 106224 1 0 0 25 0 1 0 374641913 39579648 6301 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 9663 6301 248 24 0 6297 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 38652

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 16505
/proc/meminfo: memFree=13531104/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=41456 CPUtime=1122.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6755 0 0 0 112224 1 0 0 25 0 1 0 374641913 42450944 6449 33554432000 4194304 4291949 140734398628480 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 10364 6449 248 24 0 6998 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 41456

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 16507
/proc/meminfo: memFree=13529696/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=41456 CPUtime=1182.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6770 0 0 0 118224 1 0 0 25 0 1 0 374641913 42450944 6463 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 10364 6463 248 24 0 6998 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 41456

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 16511
/proc/meminfo: memFree=13527500/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=41456 CPUtime=1242.25 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 6770 0 0 0 124224 1 0 0 25 0 1 0 374641913 42450944 6463 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 10364 6463 248 24 0 6998 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 41456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 16513
/proc/meminfo: memFree=13525192/32951124 swapFree=67111528/67111528
[pid=16427] ppid=16425 vsize=41456 CPUtime=1299.96 cores=0,2
/proc/16427/stat : 16427 (RestartSAT) R 16425 16427 15779 0 -1 4202496 7205 0 0 0 129994 2 0 0 25 0 1 0 374641913 42450944 6874 33554432000 4194304 4291949 140734398628480 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16427/statm: 10364 6874 248 24 0 6998 0
Current children cumulated CPU time (s) 1299.96
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): 1299.97
CPU user time (s): 1299.94
CPU system time (s): 0.021996
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 41456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7205
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= 6
involuntary context switches= 4169

runsolver used 2.33264 second user time and 4.76527 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-15 01:04:21
IDJOB=3170325
IDBENCH=82743
IDSOLVER=1580
FILE ID=node145/3170325-1302822261
RUNJOBID= node145-1302817051-15797
PBS_JOBID= 13006650
Free space on /tmp= 71124 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170325-1302822261/watcher-3170325-1302822261 -o /tmp/evaluation-result-3170325-1302822261/solver-3170325-1302822261 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170325-1302822261.cnf

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

MD5SUM BENCH= 90af97b0aabddb9e07bb7ada8a5dcbc1
RANDOM SEED=989954363

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13625264 kB
Buffers:        708168 kB
Cached:       18181176 kB
SwapCached:          0 kB
Active:        8854104 kB
Inactive:     10100432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13625264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             828 kB
Writeback:           0 kB
AnonPages:       64856 kB
Mapped:          15096 kB
Slab:           308700 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209396 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= 71124 MiB
End job on node145 at 2011-04-15 01:26:03