Trace number 3170300

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
MD5SUM7dd8c0785d0d6e3db3893df5c914e46d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.262959
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3170300-1302821952/watcher-3170300-1302821952 -o /tmp/evaluation-result-3170300-1302821952/solver-3170300-1302821952 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170300-1302821952.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.80 3.98 3.83 4/189 16500
/proc/meminfo: memFree=13561676/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=15180 CPUtime=0 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 478 0 0 0 0 0 0 0 25 0 1 0 393793939 15544320 393 33554432000 4194304 4291949 140734875132832 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 3795 393 248 24 0 429 0

[startup+0.0388399 s]
/proc/loadavg: 3.80 3.98 3.83 4/189 16500
/proc/meminfo: memFree=13561676/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=15472 CPUtime=0.03 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 525 0 0 0 3 0 0 0 25 0 1 0 393793939 15843328 439 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 3868 439 249 24 0 502 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15472

[startup+0.100831 s]
/proc/loadavg: 3.80 3.98 3.83 4/189 16500
/proc/meminfo: memFree=13561676/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=16096 CPUtime=0.1 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 690 0 0 0 10 0 0 0 25 0 1 0 393793939 16482304 596 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4024 597 249 24 0 658 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16096

[startup+0.300797 s]
/proc/loadavg: 3.80 3.98 3.83 4/189 16500
/proc/meminfo: memFree=13561676/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=16368 CPUtime=0.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 784 0 0 0 30 0 0 0 25 0 1 0 393793939 16760832 686 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4092 686 249 24 0 726 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16368

[startup+0.70073 s]
/proc/loadavg: 3.80 3.98 3.83 4/189 16500
/proc/meminfo: memFree=13561676/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=16992 CPUtime=0.69 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 904 0 0 0 69 0 0 0 25 0 1 0 393793939 17399808 802 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4248 802 249 24 0 882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16992

[startup+1.50059 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13553528/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=16992 CPUtime=1.49 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 962 0 0 0 149 0 0 0 25 0 1 0 393793939 17399808 859 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4248 859 249 24 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16992

[startup+3.10033 s]
/proc/loadavg: 3.80 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13552308/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=18060 CPUtime=3.09 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 1187 0 0 0 309 0 0 0 25 0 1 0 393793939 18493440 1078 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4515 1078 249 24 0 1149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18060

[startup+6.30079 s]
/proc/loadavg: 3.81 3.98 3.83 5/190 16501
/proc/meminfo: memFree=13547976/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=18060 CPUtime=6.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 1189 0 0 0 630 0 0 0 25 0 1 0 393793939 18493440 1080 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4515 1080 249 24 0 1149 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18060

[startup+12.7007 s]
/proc/loadavg: 3.83 3.98 3.84 5/190 16501
/proc/meminfo: memFree=13541248/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=19412 CPUtime=12.69 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 1573 0 0 0 1269 0 0 0 25 0 1 0 393793939 19877888 1460 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 4853 1460 249 24 0 1487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19412

[startup+25.5006 s]
/proc/loadavg: 3.86 3.98 3.84 5/190 16502
/proc/meminfo: memFree=13536548/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=21456 CPUtime=25.49 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 2115 0 0 0 2549 0 0 0 25 0 1 0 393793939 21970944 1980 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 5364 1980 249 24 0 1998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21456

[startup+51.1003 s]
/proc/loadavg: 3.91 3.98 3.84 5/190 16503
/proc/meminfo: memFree=13529832/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=23140 CPUtime=51.09 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 2482 0 0 0 5109 0 0 0 25 0 1 0 393793939 23695360 2333 33554432000 4194304 4291949 140734875132832 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 5785 2333 249 24 0 2419 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23140

[startup+102.307 s]
/proc/loadavg: 3.96 3.98 3.84 5/190 16504
/proc/meminfo: memFree=13516808/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=25872 CPUtime=102.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 3220 0 0 0 10230 0 0 0 25 0 1 0 393793939 26492928 3044 33554432000 4194304 4291949 140734875132832 18446744073709551615 4262075 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 6468 3044 249 24 0 3102 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25872

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.85 5/190 16514
/proc/meminfo: memFree=13508320/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=28576 CPUtime=162.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 3948 0 0 0 16229 0 0 0 25 0 1 0 393793939 29261824 3751 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 7144 3751 249 24 0 3778 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28576

[startup+222.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 16516
/proc/meminfo: memFree=13502480/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=30856 CPUtime=222.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 4547 0 0 0 22229 0 0 0 25 0 1 0 393793939 31596544 4334 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 7714 4334 249 24 0 4348 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30856

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 16518
/proc/meminfo: memFree=13499000/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=33584 CPUtime=282.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 4578 0 0 0 28229 0 0 0 25 0 1 0 393793939 34390016 4364 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 8396 4364 249 24 0 5030 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33584

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 16523
/proc/meminfo: memFree=13496276/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=33584 CPUtime=342.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 5024 0 0 0 34229 0 0 0 25 0 1 0 393793939 34390016 4798 33554432000 4194304 4291949 140734875132832 18446744073709551615 251817698331 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 8396 4798 249 24 0 5030 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 33584

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 16524
/proc/meminfo: memFree=13492920/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=35528 CPUtime=402.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 5181 0 0 0 40229 0 0 0 25 0 1 0 393793939 36380672 4951 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 8882 4951 249 24 0 5516 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 35528

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 16525
/proc/meminfo: memFree=13484104/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=35528 CPUtime=462.29 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 5639 0 0 0 46229 0 0 0 25 0 1 0 393793939 36380672 5392 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 8882 5392 249 24 0 5516 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 35528

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 16527
/proc/meminfo: memFree=13480872/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=38232 CPUtime=522.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 5835 0 0 0 52230 0 0 0 25 0 1 0 393793939 39149568 5585 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 9558 5585 249 24 0 6192 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 38232

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 16529
/proc/meminfo: memFree=13480612/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=38232 CPUtime=582.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 5886 0 0 0 58230 0 0 0 25 0 1 0 393793939 39149568 5636 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 9558 5636 249 24 0 6192 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38232

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 16531
/proc/meminfo: memFree=13477128/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=38232 CPUtime=642.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 6350 0 0 0 64230 0 0 0 25 0 1 0 393793939 39149568 6086 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 9558 6086 249 24 0 6192 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 38232

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 16532
/proc/meminfo: memFree=13473016/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=41044 CPUtime=702.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 6529 0 0 0 70230 0 0 0 25 0 1 0 393793939 42029056 6259 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10261 6259 249 24 0 6895 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 41044

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16533
/proc/meminfo: memFree=13472012/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=41044 CPUtime=762.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 6599 0 0 0 76231 0 0 0 25 0 1 0 393793939 42029056 6328 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10261 6328 249 24 0 6895 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 41044

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16535
/proc/meminfo: memFree=13469648/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=41044 CPUtime=822.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7097 0 0 0 82230 0 0 0 25 0 1 0 393793939 42029056 6813 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10261 6813 249 24 0 6895 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 41044

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16537
/proc/meminfo: memFree=13468024/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=41044 CPUtime=882.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7100 0 0 0 88230 0 0 0 25 0 1 0 393793939 42029056 6816 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10261 6816 249 24 0 6895 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 41044

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 16539
/proc/meminfo: memFree=13467144/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=41044 CPUtime=942.3 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7131 0 0 0 94230 0 0 0 25 0 1 0 393793939 42029056 6845 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10261 6845 249 24 0 6895 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 41044

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 16540
/proc/meminfo: memFree=13461060/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=43932 CPUtime=1002.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7850 0 0 0 100230 1 0 0 25 0 1 0 393793939 44986368 7539 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10983 7539 249 24 0 7617 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43932

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16541
/proc/meminfo: memFree=13458692/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=43932 CPUtime=1062.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7850 0 0 0 106230 1 0 0 25 0 1 0 393793939 44986368 7539 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10983 7539 249 24 0 7617 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 43932

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 16543
/proc/meminfo: memFree=13457432/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=43932 CPUtime=1122.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 7850 0 0 0 112230 1 0 0 25 0 1 0 393793939 44986368 7539 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 10983 7539 249 24 0 7617 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 43932

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 16545
/proc/meminfo: memFree=13455560/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=49408 CPUtime=1182.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 8321 0 0 0 118230 1 0 0 25 0 1 0 393793939 50593792 8000 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 12352 8000 249 24 0 8986 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 49408

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 16547
/proc/meminfo: memFree=13452328/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=49408 CPUtime=1242.31 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 8321 0 0 0 124230 1 0 0 25 0 1 0 393793939 50593792 8000 33554432000 4194304 4291949 140734875132832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 12352 8000 249 24 0 8986 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 49408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 2/186 16551
/proc/meminfo: memFree=13526632/32950928 swapFree=67111528/67111528
[pid=16500] ppid=16498 vsize=49408 CPUtime=1300.02 cores=5,7
/proc/16500/stat : 16500 (RestartSAT) R 16498 16500 16147 0 -1 4202496 8868 0 0 0 130001 1 0 0 25 0 1 0 393793939 50593792 8534 33554432000 4194304 4291949 140734875132832 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16500/statm: 12352 8534 249 24 0 8986 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 49408

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 49408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8868
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= 2259

runsolver used 1.9407 second user time and 4.46232 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:59:12
IDJOB=3170300
IDBENCH=82718
IDSOLVER=1580
FILE ID=node126/3170300-1302821952
RUNJOBID= node126-1302819347-16168
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170300-1302821952/watcher-3170300-1302821952 -o /tmp/evaluation-result-3170300-1302821952/solver-3170300-1302821952 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170300-1302821952.cnf

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

MD5SUM BENCH= 7dd8c0785d0d6e3db3893df5c914e46d
RANDOM SEED=1060715650

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13561708 kB
Buffers:        705180 kB
Cached:       18223264 kB
SwapCached:          0 kB
Active:        9949980 kB
Inactive:      9048516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13561708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:          72 kB
AnonPages:       69728 kB
Mapped:          15444 kB
Slab:           328008 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257612 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= 70676 MiB
End job on node126 at 2011-04-15 01:20:54