Trace number 3170984

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S481747904-003.SATISFIABLE.cnf
MD5SUM1e904bd81be11487c7596e10e18e4cd6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.063989
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170984-1302823010/watcher-3170984-1302823010 -o /tmp/evaluation-result-3170984-1302823010/solver-3170984-1302823010 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170984-1302823010.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 32279
/proc/meminfo: memFree=19490772/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=15040 CPUtime=0 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 433 0 0 0 0 0 0 0 25 0 1 0 393901430 15400960 357 33554432000 4194304 4291949 140733749597024 18446744073709551615 4269247 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 3760 357 247 24 0 394 0

[startup+0.0236799 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 32279
/proc/meminfo: memFree=19490772/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=15220 CPUtime=0.02 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 477 0 0 0 2 0 0 0 25 0 1 0 393901430 15585280 398 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 3805 398 247 24 0 439 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15220

[startup+0.10069 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 32279
/proc/meminfo: memFree=19490772/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=15472 CPUtime=0.09 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 552 0 0 0 9 0 0 0 25 0 1 0 393901430 15843328 467 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 3868 467 248 24 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15472

[startup+0.300649 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 32279
/proc/meminfo: memFree=19490772/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=15472 CPUtime=0.29 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 574 0 0 0 29 0 0 0 25 0 1 0 393901430 15843328 488 33554432000 4194304 4291949 140733749597024 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 3868 488 248 24 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15472

[startup+0.70057 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 32279
/proc/meminfo: memFree=19490772/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=15804 CPUtime=0.69 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 613 0 0 0 69 0 0 0 25 0 1 0 393901430 16183296 526 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 3951 526 248 24 0 585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15804

[startup+1.5004 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32280
/proc/meminfo: memFree=19486804/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=16072 CPUtime=1.49 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 698 0 0 0 149 0 0 0 25 0 1 0 393901430 16457728 606 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 4018 606 248 24 0 652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16072

[startup+3.10114 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32280
/proc/meminfo: memFree=19485948/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=16456 CPUtime=3.1 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 812 0 0 0 310 0 0 0 25 0 1 0 393901430 16850944 713 33554432000 4194304 4291949 140733749597024 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 4114 713 248 24 0 748 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16456

[startup+6.30054 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 32301
/proc/meminfo: memFree=19485520/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=17100 CPUtime=6.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 989 0 0 0 630 0 0 0 25 0 1 0 393901430 17510400 877 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 4275 877 248 24 0 909 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17100

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32307
/proc/meminfo: memFree=19479436/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=17892 CPUtime=12.7 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 1164 0 0 0 1270 0 0 0 25 0 1 0 393901430 18321408 1047 33554432000 4194304 4291949 140733749597024 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 4473 1047 248 24 0 1107 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17892

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32308
/proc/meminfo: memFree=19475744/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=18516 CPUtime=25.5 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 1344 0 0 0 2550 0 0 0 25 0 1 0 393901430 18960384 1218 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 4629 1218 248 24 0 1263 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18516

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32309
/proc/meminfo: memFree=19468384/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=20428 CPUtime=51.1 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 1859 0 0 0 5110 0 0 0 25 0 1 0 393901430 20918272 1712 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 5107 1712 248 24 0 1741 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20428

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32310
/proc/meminfo: memFree=19460924/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=22500 CPUtime=102.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 2353 0 0 0 10230 0 0 0 25 0 1 0 393901430 23040000 2183 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 5625 2183 248 24 0 2259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22500

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32311
/proc/meminfo: memFree=19455552/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=23848 CPUtime=162.29 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 2542 0 0 0 16229 0 0 0 25 0 1 0 393901430 24420352 2363 33554432000 4194304 4291949 140733749597024 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 5962 2363 248 24 0 2596 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23848

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32313
/proc/meminfo: memFree=19451912/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=23848 CPUtime=222.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 2721 0 0 0 22230 0 0 0 25 0 1 0 393901430 24420352 2532 33554432000 4194304 4291949 140733749597024 18446744073709551615 4251687 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 5962 2532 248 24 0 2596 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23848

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32315
/proc/meminfo: memFree=19449024/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=24864 CPUtime=282.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 3026 0 0 0 28230 0 0 0 25 0 1 0 393901430 25460736 2822 33554432000 4194304 4291949 140733749597024 18446744073709551615 244450403445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 6216 2822 248 24 0 2850 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24864

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32316
/proc/meminfo: memFree=19444528/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=25912 CPUtime=342.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 3303 0 0 0 34230 0 0 0 25 0 1 0 393901430 26533888 3086 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 6478 3086 248 24 0 3112 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25912

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 32318
/proc/meminfo: memFree=19440264/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=27100 CPUtime=402.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 3448 0 0 0 40230 0 0 0 25 0 1 0 393901430 27750400 3228 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255799 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 6775 3228 248 24 0 3409 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27100

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 32319
/proc/meminfo: memFree=19437884/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=27736 CPUtime=462.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 3766 0 0 0 46230 0 0 0 25 0 1 0 393901430 28401664 3532 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 6934 3532 248 24 0 3568 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27736

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 32321
/proc/meminfo: memFree=19437236/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=29140 CPUtime=522.3 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 3865 0 0 0 52230 0 0 0 25 0 1 0 393901430 29839360 3630 33554432000 4194304 4291949 140733749597024 18446744073709551615 4251321 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 7285 3630 248 24 0 3919 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29140

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32323
/proc/meminfo: memFree=19435344/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=29140 CPUtime=582.31 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4167 0 0 0 58231 0 0 0 25 0 1 0 393901430 29839360 3918 33554432000 4194304 4291949 140733749597024 18446744073709551615 244450403224 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 7285 3918 248 24 0 3919 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29140

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32324
/proc/meminfo: memFree=19431968/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=30912 CPUtime=642.31 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4208 0 0 0 64231 0 0 0 25 0 1 0 393901430 31653888 3958 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 7728 3958 248 24 0 4362 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30912

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32326
/proc/meminfo: memFree=19431540/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=30912 CPUtime=702.31 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4208 0 0 0 70231 0 0 0 25 0 1 0 393901430 31653888 3958 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 7728 3958 248 24 0 4362 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30912

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 32327
/proc/meminfo: memFree=19429780/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=30912 CPUtime=762.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4488 0 0 0 76231 1 0 0 25 0 1 0 393901430 31653888 4226 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 7728 4226 248 24 0 4362 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30912

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 32329
/proc/meminfo: memFree=19427516/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=32492 CPUtime=822.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4767 0 0 0 82231 1 0 0 25 0 1 0 393901430 33271808 4501 33554432000 4194304 4291949 140733749597024 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8123 4501 248 24 0 4757 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32492

[startup+882.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 32331
/proc/meminfo: memFree=19426124/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=32492 CPUtime=882.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 4770 0 0 0 88231 1 0 0 25 0 1 0 393901430 33271808 4504 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8123 4504 248 24 0 4757 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32492

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 32332
/proc/meminfo: memFree=19423100/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=32492 CPUtime=942.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5024 0 0 0 94231 1 0 0 25 0 1 0 393901430 33271808 4748 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8123 4748 248 24 0 4757 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32492

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 32334
/proc/meminfo: memFree=19422436/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=32492 CPUtime=1002.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5024 0 0 0 100231 1 0 0 25 0 1 0 393901430 33271808 4748 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8123 4748 248 24 0 4757 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32492

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 32335
/proc/meminfo: memFree=19421412/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=32492 CPUtime=1062.32 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5024 0 0 0 106231 1 0 0 25 0 1 0 393901430 33271808 4748 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8123 4748 248 24 0 4757 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32492

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 32337
/proc/meminfo: memFree=19420764/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=34232 CPUtime=1122.33 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5116 0 0 0 112232 1 0 0 25 0 1 0 393901430 35053568 4838 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8558 4838 248 24 0 5192 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 34232

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32339
/proc/meminfo: memFree=19421228/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=34232 CPUtime=1182.33 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5122 0 0 0 118232 1 0 0 25 0 1 0 393901430 35053568 4844 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8558 4844 248 24 0 5192 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 34232

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 32340
/proc/meminfo: memFree=19418352/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=34232 CPUtime=1242.33 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5129 0 0 0 124232 1 0 0 25 0 1 0 393901430 35053568 4851 33554432000 4194304 4291949 140733749597024 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8558 4851 248 24 0 5192 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 34232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.96 3/186 32344
/proc/meminfo: memFree=19446356/32951124 swapFree=67111528/67111528
[pid=32279] ppid=32277 vsize=35420 CPUtime=1300.04 cores=0,2
/proc/32279/stat : 32279 (RestartSAT) R 32277 32279 31608 0 -1 4202496 5564 0 0 0 130003 1 0 0 25 0 1 0 393901430 36270080 5257 33554432000 4194304 4291949 140733749597024 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/32279/statm: 8855 5257 248 24 0 5489 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 35420

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): 1300.03
CPU system time (s): 0.018997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5564
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= 4186

runsolver used 2.29365 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-15 01:16:50
IDJOB=3170984
IDBENCH=82802
IDSOLVER=1581
FILE ID=node105/3170984-1302823010
RUNJOBID= node105-1302817800-31626
PBS_JOBID= 13006657
Free space on /tmp= 71864 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S481747904-003.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170984-1302823010/watcher-3170984-1302823010 -o /tmp/evaluation-result-3170984-1302823010/solver-3170984-1302823010 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170984-1302823010.cnf

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

MD5SUM BENCH= 1e904bd81be11487c7596e10e18e4cd6
RANDOM SEED=87539817

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19490788 kB
Buffers:        653420 kB
Cached:       12368176 kB
SwapCached:          0 kB
Active:        2633216 kB
Inactive:     10457068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19490788 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1576 kB
Writeback:           0 kB
AnonPages:       68048 kB
Mapped:          15192 kB
Slab:           306908 kB
PageTables:       4816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257568 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= 71864 MiB
End job on node105 at 2011-04-15 01:38:32