Trace number 3170557

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S501033814-049.SATISFIABLE.cnf
MD5SUM793faf2fe67c6773a49b839c9edfeeb3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.691894
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3170557-1302825269/watcher-3170557-1302825269 -o /tmp/evaluation-result-3170557-1302825269/solver-3170557-1302825269 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170557-1302825269.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: 3.87 3.96 3.91 5/189 29959
/proc/meminfo: memFree=25316520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=19404 CPUtime=0 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 394126602 19869696 435 33554432000 4194304 4291949 140735557572528 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 4851 435 224 24 0 1485 0

[startup+0.092915 s]
/proc/loadavg: 3.87 3.96 3.91 5/189 29959
/proc/meminfo: memFree=25316520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=15956 CPUtime=0.08 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 764 0 0 0 8 0 0 0 25 0 1 0 394126602 16338944 624 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 3989 624 250 24 0 623 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15956

[startup+0.100914 s]
/proc/loadavg: 3.87 3.96 3.91 5/189 29959
/proc/meminfo: memFree=25316520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=15956 CPUtime=0.09 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 774 0 0 0 9 0 0 0 25 0 1 0 394126602 16338944 634 33554432000 4194304 4291949 140735557572528 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 3989 634 250 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300876 s]
/proc/loadavg: 3.87 3.96 3.91 5/189 29959
/proc/meminfo: memFree=25316520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=19336 CPUtime=0.29 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 1672 0 0 0 29 0 0 0 25 0 1 0 394126602 19800064 1258 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 4834 1258 250 24 0 1468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19336

[startup+0.700799 s]
/proc/loadavg: 3.87 3.96 3.91 5/189 29959
/proc/meminfo: memFree=25316520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=19336 CPUtime=0.69 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 1783 0 0 0 69 0 0 0 25 0 1 0 394126602 19800064 1367 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 4834 1367 250 24 0 1468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19336

[startup+1.50065 s]
/proc/loadavg: 3.87 3.96 3.91 5/190 29960
/proc/meminfo: memFree=25311440/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=19336 CPUtime=1.49 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 1833 0 0 0 149 0 0 0 25 0 1 0 394126602 19800064 1417 33554432000 4194304 4291949 140735557572528 18446744073709551615 208083669787 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 4834 1417 250 24 0 1468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19336

[startup+3.10034 s]
/proc/loadavg: 3.87 3.96 3.91 5/190 29960
/proc/meminfo: memFree=25310324/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=19336 CPUtime=3.09 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 1895 0 0 0 309 0 0 0 25 0 1 0 394126602 19800064 1476 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 4834 1476 250 24 0 1468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19336

[startup+6.30073 s]
/proc/loadavg: 3.88 3.96 3.91 5/190 29960
/proc/meminfo: memFree=25307364/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=22732 CPUtime=6.29 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 2543 0 0 0 629 0 0 0 25 0 1 0 394126602 23277568 2107 33554432000 4194304 4291949 140735557572528 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 5683 2107 250 24 0 2317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22732

[startup+12.7005 s]
/proc/loadavg: 3.89 3.96 3.91 5/190 29960
/proc/meminfo: memFree=25306324/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=22732 CPUtime=12.69 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 2624 0 0 0 1269 0 0 0 25 0 1 0 394126602 23277568 2186 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 5683 2186 250 24 0 2317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22732

[startup+25.5011 s]
/proc/loadavg: 3.91 3.96 3.91 5/190 29960
/proc/meminfo: memFree=25302368/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=25412 CPUtime=25.49 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 3351 0 0 0 2549 0 0 0 25 0 1 0 394126602 26021888 2888 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 6353 2888 250 24 0 2987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25412

[startup+51.1002 s]
/proc/loadavg: 3.94 3.96 3.91 5/190 29961
/proc/meminfo: memFree=25295520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=30812 CPUtime=51.09 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 4172 0 0 0 5108 1 0 0 25 0 1 0 394126602 31551488 3685 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 7703 3685 250 24 0 4337 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30812

[startup+102.306 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 29989
/proc/meminfo: memFree=25289116/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=32568 CPUtime=102.3 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5018 0 0 0 10229 1 0 0 25 0 1 0 394126602 33349632 4494 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 8142 4494 250 24 0 4776 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32568

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30018
/proc/meminfo: memFree=25287568/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=32568 CPUtime=162.3 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5112 0 0 0 16229 1 0 0 25 0 1 0 394126602 33349632 4584 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 8142 4584 250 24 0 4776 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32568

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30047
/proc/meminfo: memFree=25278244/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=32568 CPUtime=222.3 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5191 0 0 0 22229 1 0 0 25 0 1 0 394126602 33349632 4661 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 8142 4661 250 24 0 4776 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32568

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30048
/proc/meminfo: memFree=25273752/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=32824 CPUtime=282.3 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5273 0 0 0 28229 1 0 0 25 0 1 0 394126602 33611776 4742 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 8206 4742 250 24 0 4840 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32824

[startup+342.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 30050
/proc/meminfo: memFree=25267396/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=37428 CPUtime=342.3 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5734 0 0 0 34229 1 0 0 25 0 1 0 394126602 38326272 5191 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 9357 5191 250 24 0 5991 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37428

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 30060
/proc/meminfo: memFree=25263460/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=37428 CPUtime=402.31 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5746 0 0 0 40230 1 0 0 25 0 1 0 394126602 38326272 5203 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 9357 5203 250 24 0 5991 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 37428

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 30062
/proc/meminfo: memFree=25261460/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=37428 CPUtime=462.31 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 5749 0 0 0 46230 1 0 0 25 0 1 0 394126602 38326272 5206 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 9357 5206 250 24 0 5991 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 37428

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30064
/proc/meminfo: memFree=25258192/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=37428 CPUtime=522.31 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 6564 0 0 0 52230 1 0 0 25 0 1 0 394126602 38326272 5988 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 9357 5988 250 24 0 5991 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 37428

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30068
/proc/meminfo: memFree=25252320/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=42328 CPUtime=582.31 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 8279 0 0 0 58230 1 0 0 25 0 1 0 394126602 43343872 6596 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 10582 6596 250 24 0 7216 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42328

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 30070
/proc/meminfo: memFree=25251476/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=42328 CPUtime=642.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 8287 0 0 0 64231 1 0 0 25 0 1 0 394126602 43343872 6604 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 10582 6604 250 24 0 7216 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 42328

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 30071
/proc/meminfo: memFree=25250208/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=42328 CPUtime=702.31 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 8289 0 0 0 70230 1 0 0 25 0 1 0 394126602 43343872 6606 33554432000 4194304 4291949 140735557572528 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 10582 6606 250 24 0 7216 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42328

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 30073
/proc/meminfo: memFree=25248320/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=42328 CPUtime=762.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 8289 0 0 0 76231 1 0 0 25 0 1 0 394126602 43343872 6606 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 10582 6606 250 24 0 7216 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 42328

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 30075
/proc/meminfo: memFree=25244556/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=822.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 8984 0 0 0 82231 1 0 0 25 0 1 0 394126602 46088192 7278 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7278 250 24 0 7886 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 45008

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 30076
/proc/meminfo: memFree=25243908/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=882.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9083 0 0 0 88231 1 0 0 25 0 1 0 394126602 46088192 7374 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7374 250 24 0 7886 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 45008

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30078
/proc/meminfo: memFree=25241272/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=942.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9096 0 0 0 94231 1 0 0 25 0 1 0 394126602 46088192 7387 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7387 250 24 0 7886 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 45008

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 30079
/proc/meminfo: memFree=25238520/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=1002.32 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9097 0 0 0 100231 1 0 0 25 0 1 0 394126602 46088192 7388 33554432000 4194304 4291949 140735557572528 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7388 250 24 0 7886 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 45008

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 30081
/proc/meminfo: memFree=25238120/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=1062.33 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9097 0 0 0 106232 1 0 0 25 0 1 0 394126602 46088192 7388 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7388 250 24 0 7886 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 45008

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 30083
/proc/meminfo: memFree=25238104/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=45008 CPUtime=1122.33 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9097 0 0 0 112232 1 0 0 25 0 1 0 394126602 46088192 7388 33554432000 4194304 4291949 140735557572528 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11252 7388 250 24 0 7886 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 45008

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 30084
/proc/meminfo: memFree=25234348/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=46808 CPUtime=1182.33 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9587 0 0 0 118232 1 0 0 25 0 1 0 394126602 47931392 7878 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11702 7878 250 24 0 8336 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 46808

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 30086
/proc/meminfo: memFree=25232104/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=46808 CPUtime=1242.33 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9587 0 0 0 124232 1 0 0 25 0 1 0 394126602 47931392 7878 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11702 7878 250 24 0 8336 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 46808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 30143
/proc/meminfo: memFree=25268476/32950928 swapFree=67111524/67111528
[pid=29959] ppid=29957 vsize=46808 CPUtime=1300.04 cores=1,3
/proc/29959/stat : 29959 (RestartSAT) R 29957 29959 29364 0 -1 4202496 9660 0 0 0 130003 1 0 0 25 0 1 0 394126602 47931392 7949 33554432000 4194304 4291949 140735557572528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29959/statm: 11702 7949 250 24 0 8336 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 46808

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.020996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 46808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9660
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= 16064

runsolver used 2.09668 second user time and 4.98624 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-15 01:54:29
IDJOB=3170557
IDBENCH=82975
IDSOLVER=1580
FILE ID=node127/3170557-1302825269
RUNJOBID= node127-1302821310-29384
PBS_JOBID= 13006683
Free space on /tmp= 71080 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S501033814-049.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170557-1302825269/watcher-3170557-1302825269 -o /tmp/evaluation-result-3170557-1302825269/solver-3170557-1302825269 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170557-1302825269.cnf

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

MD5SUM BENCH= 793faf2fe67c6773a49b839c9edfeeb3
RANDOM SEED=1296657871

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.75
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      25316676 kB
Buffers:        693712 kB
Cached:        6488852 kB
SwapCached:          4 kB
Active:         192656 kB
Inactive:      7073408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25316676 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1548 kB
Writeback:           0 kB
AnonPages:       83240 kB
Mapped:          15460 kB
Slab:           304060 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270012 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= 71080 MiB
End job on node127 at 2011-04-15 02:16:11