Trace number 3170681

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-v550-c2343-S591042619-090.UNKNOWN.cnf
MD5SUM58de0b27915a7db672b276faaed6cfd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170681-1302827995/watcher-3170681-1302827995 -o /tmp/evaluation-result-3170681-1302827995/solver-3170681-1302827995 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170681-1302827995.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: 1.30 2.66 3.37 3/180 6445
/proc/meminfo: memFree=19400012/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=15044 CPUtime=0 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 439 0 0 0 0 0 0 0 19 0 1 0 394398123 15405056 363 33554432000 4194304 4291949 140735987732384 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 3761 363 248 24 0 395 0

[startup+0.078035 s]
/proc/loadavg: 1.30 2.66 3.37 3/180 6445
/proc/meminfo: memFree=19400012/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=15532 CPUtime=0.07 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 576 0 0 0 7 0 0 0 19 0 1 0 394398123 15904768 493 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 3883 493 249 24 0 517 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15532

[startup+0.101031 s]
/proc/loadavg: 1.30 2.66 3.37 3/180 6445
/proc/meminfo: memFree=19400012/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=15532 CPUtime=0.1 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 580 0 0 0 10 0 0 0 19 0 1 0 394398123 15904768 496 33554432000 4194304 4291949 140735987732384 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 3883 496 249 24 0 517 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15532

[startup+0.300999 s]
/proc/loadavg: 1.30 2.66 3.37 3/180 6445
/proc/meminfo: memFree=19400012/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=16008 CPUtime=0.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 595 0 0 0 30 0 0 0 20 0 1 0 394398123 16392192 511 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4002 511 249 24 0 636 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16008

[startup+0.700929 s]
/proc/loadavg: 1.30 2.66 3.37 3/180 6445
/proc/meminfo: memFree=19400012/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=16008 CPUtime=0.69 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 674 0 0 0 69 0 0 0 21 0 1 0 394398123 16392192 586 33554432000 4194304 4291949 140735987732384 18446744073709551615 4269255 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4002 586 249 24 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16008

[startup+1.50079 s]
/proc/loadavg: 1.30 2.66 3.37 5/188 6457
/proc/meminfo: memFree=19389168/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=16408 CPUtime=1.49 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 791 0 0 0 149 0 0 0 23 0 1 0 394398123 16801792 699 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4102 699 249 24 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10052 s]
/proc/loadavg: 1.30 2.66 3.37 5/188 6457
/proc/meminfo: memFree=19386816/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=16772 CPUtime=3.09 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 897 0 0 0 309 0 0 0 25 0 1 0 394398123 17174528 798 33554432000 4194304 4291949 140735987732384 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4193 798 249 24 0 827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16772

[startup+6.30096 s]
/proc/loadavg: 1.51 2.68 3.37 5/188 6457
/proc/meminfo: memFree=19381172/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=17312 CPUtime=6.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 1001 0 0 0 630 0 0 0 25 0 1 0 394398123 17727488 896 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4328 896 249 24 0 962 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17312

[startup+12.7009 s]
/proc/loadavg: 1.71 2.71 3.38 5/188 6457
/proc/meminfo: memFree=19376952/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=18568 CPUtime=12.69 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 1223 0 0 0 1269 0 0 0 25 0 1 0 394398123 19013632 1109 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4642 1109 249 24 0 1276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18568

[startup+25.5007 s]
/proc/loadavg: 2.22 2.77 3.39 5/188 6458
/proc/meminfo: memFree=19373248/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=19872 CPUtime=25.49 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 1556 0 0 0 2549 0 0 0 25 0 1 0 394398123 20348928 1427 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 4968 1427 249 24 0 1602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19872

[startup+51.1003 s]
/proc/loadavg: 2.82 2.87 3.40 5/188 6458
/proc/meminfo: memFree=19364032/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=20916 CPUtime=51.09 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 1918 0 0 0 5109 0 0 0 25 0 1 0 394398123 21417984 1777 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 5229 1777 249 24 0 1863 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20916

[startup+102.306 s]
/proc/loadavg: 3.49 3.04 3.43 5/188 6460
/proc/meminfo: memFree=19356464/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=23312 CPUtime=102.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 2365 0 0 0 10230 0 0 0 25 0 1 0 394398123 23871488 2208 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 5828 2208 249 24 0 2462 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23312

[startup+162.3 s]
/proc/loadavg: 3.88 3.23 3.47 5/188 6461
/proc/meminfo: memFree=19349768/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=23312 CPUtime=162.29 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 2624 0 0 0 16229 0 0 0 25 0 1 0 394398123 23871488 2457 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 5828 2457 249 24 0 2462 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23312

[startup+222.301 s]
/proc/loadavg: 3.95 3.37 3.50 5/188 6463
/proc/meminfo: memFree=19344064/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=26556 CPUtime=222.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 3208 0 0 0 22230 0 0 0 25 0 1 0 394398123 27193344 3006 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 6639 3006 249 24 0 3273 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26556

[startup+282.3 s]
/proc/loadavg: 3.98 3.48 3.53 5/188 6464
/proc/meminfo: memFree=19337484/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=26556 CPUtime=282.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 3468 0 0 0 28230 0 0 0 25 0 1 0 394398123 27193344 3255 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 6639 3255 249 24 0 3273 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26556

[startup+342.3 s]
/proc/loadavg: 3.99 3.57 3.55 5/188 6466
/proc/meminfo: memFree=19335000/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=28268 CPUtime=342.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 3781 0 0 0 34230 0 0 0 25 0 1 0 394398123 28946432 3560 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7067 3560 249 24 0 3701 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28268

[startup+402.301 s]
/proc/loadavg: 4.05 3.66 3.58 5/188 6468
/proc/meminfo: memFree=19329668/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=29464 CPUtime=402.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 3823 0 0 0 40230 0 0 0 25 0 1 0 394398123 30171136 3602 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7366 3602 249 24 0 4000 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29464

[startup+462.3 s]
/proc/loadavg: 4.02 3.72 3.61 5/188 6469
/proc/meminfo: memFree=19327928/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=29464 CPUtime=462.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4090 0 0 0 46230 0 0 0 25 0 1 0 394398123 30171136 3853 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7366 3853 249 24 0 4000 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29464

[startup+522.3 s]
/proc/loadavg: 4.00 3.77 3.63 5/188 6471
/proc/meminfo: memFree=19326068/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=29464 CPUtime=522.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4090 0 0 0 52230 0 0 0 25 0 1 0 394398123 30171136 3853 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7366 3853 249 24 0 4000 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29464

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 3.65 5/188 6472
/proc/meminfo: memFree=19321728/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=30660 CPUtime=582.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4160 0 0 0 58230 0 0 0 25 0 1 0 394398123 31395840 3920 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7665 3920 249 24 0 4299 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30660

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.67 5/188 6474
/proc/meminfo: memFree=19320364/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=30660 CPUtime=642.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4174 0 0 0 64231 0 0 0 25 0 1 0 394398123 31395840 3934 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 7665 3934 249 24 0 4299 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30660

[startup+702.3 s]
/proc/loadavg: 4.00 3.87 3.68 5/188 6476
/proc/meminfo: memFree=19316144/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32360 CPUtime=702.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4658 0 0 0 70230 0 0 0 25 0 1 0 394398123 33136640 4397 33554432000 4194304 4291949 140735987732384 18446744073709551615 4248196 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8090 4397 249 24 0 4724 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 32360

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.70 5/188 6477
/proc/meminfo: memFree=19316020/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32360 CPUtime=762.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4690 0 0 0 76231 0 0 0 25 0 1 0 394398123 33136640 4428 33554432000 4194304 4291949 140735987732384 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8090 4428 249 24 0 4724 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 32360

[startup+822.3 s]
/proc/loadavg: 4.07 3.92 3.72 5/188 6479
/proc/meminfo: memFree=19313788/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32696 CPUtime=822.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4974 0 0 0 82230 0 0 0 25 0 1 0 394398123 33480704 4700 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8174 4700 249 24 0 4808 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 32696

[startup+882.3 s]
/proc/loadavg: 4.02 3.93 3.74 5/188 6481
/proc/meminfo: memFree=19309572/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32696 CPUtime=882.3 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4983 0 0 0 88230 0 0 0 25 0 1 0 394398123 33480704 4709 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8174 4709 249 24 0 4808 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 32696

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.75 5/188 6482
/proc/meminfo: memFree=19306348/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32696 CPUtime=942.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 4992 0 0 0 94231 0 0 0 25 0 1 0 394398123 33480704 4718 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8174 4718 249 24 0 4808 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32696

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.77 5/188 6484
/proc/meminfo: memFree=19306472/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=32696 CPUtime=1002.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5021 0 0 0 100231 0 0 0 25 0 1 0 394398123 33480704 4747 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8174 4747 249 24 0 4808 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32696

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.78 5/188 6485
/proc/meminfo: memFree=19305604/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=34508 CPUtime=1062.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5145 0 0 0 106231 0 0 0 25 0 1 0 394398123 35336192 4867 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8627 4867 249 24 0 5261 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34508

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/188 6487
/proc/meminfo: memFree=19303496/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=34508 CPUtime=1122.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5443 0 0 0 112231 0 0 0 25 0 1 0 394398123 35336192 5155 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255787 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8627 5155 249 24 0 5261 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 34508

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/188 6488
/proc/meminfo: memFree=19298908/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=34508 CPUtime=1182.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5447 0 0 0 118231 0 0 0 25 0 1 0 394398123 35336192 5159 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8627 5159 249 24 0 5261 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 34508

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/188 6490
/proc/meminfo: memFree=19298784/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=34508 CPUtime=1242.31 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5456 0 0 0 124231 0 0 0 25 0 1 0 394398123 35336192 5168 33554432000 4194304 4291949 140735987732384 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8627 5168 249 24 0 5261 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 34508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.82 4/186 6502
/proc/meminfo: memFree=19325428/32951132 swapFree=67111528/67111528
[pid=6445] ppid=6443 vsize=34508 CPUtime=1300.02 cores=1,3
/proc/6445/stat : 6445 (RestartSAT) R 6443 6445 5503 0 -1 4202496 5483 0 0 0 130002 0 0 0 25 0 1 0 394398123 35336192 5194 33554432000 4194304 4291949 140735987732384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6445/statm: 8627 5194 249 24 0 5261 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 34508

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): 1300.02
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5483
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= 15
involuntary context switches= 1900

runsolver used 1.85872 second user time and 4.29335 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 02:39:55
IDJOB=3170681
IDBENCH=83099
IDSOLVER=1580
FILE ID=node128/3170681-1302827995
RUNJOBID= node128-1302827994-6416
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170681-1302827995/watcher-3170681-1302827995 -o /tmp/evaluation-result-3170681-1302827995/solver-3170681-1302827995 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170681-1302827995.cnf

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

MD5SUM BENCH= 58de0b27915a7db672b276faaed6cfd0
RANDOM SEED=397969498

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19400300 kB
Buffers:        549764 kB
Cached:       12614944 kB
SwapCached:          0 kB
Active:        7808524 kB
Inactive:      5422696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19400300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1260 kB
Writeback:           0 kB
AnonPages:       65620 kB
Mapped:          15168 kB
Slab:           256724 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   216192 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72116 MiB
End job on node128 at 2011-04-15 03:01:37