Trace number 3170461

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
MD5SUM970ca2029fea75cb0f7721dfc724b428
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170461-1302824025/watcher-3170461-1302824025 -o /tmp/evaluation-result-3170461-1302824025/solver-3170461-1302824025 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170461-1302824025.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: 0.92 1.26 2.39 5/193 25736
/proc/meminfo: memFree=11703732/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=14892 CPUtime=0 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 423 0 0 0 0 0 0 0 22 0 1 0 394000696 15249408 349 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 3723 349 248 24 0 357 0

[startup+0.079052 s]
/proc/loadavg: 0.92 1.26 2.39 5/193 25736
/proc/meminfo: memFree=11703732/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=15344 CPUtime=0.07 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 490 0 0 0 7 0 0 0 22 0 1 0 394000696 15712256 411 33554432000 4194304 4291949 140734486431888 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 3836 411 249 24 0 470 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15344

[startup+0.101047 s]
/proc/loadavg: 0.92 1.26 2.39 5/193 25736
/proc/meminfo: memFree=11703732/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=15344 CPUtime=0.09 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 516 0 0 0 9 0 0 0 22 0 1 0 394000696 15712256 436 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 3836 436 249 24 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15344

[startup+0.301011 s]
/proc/loadavg: 0.92 1.26 2.39 5/193 25736
/proc/meminfo: memFree=11703732/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=15636 CPUtime=0.29 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 603 0 0 0 29 0 0 0 23 0 1 0 394000696 16011264 516 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 3909 516 249 24 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15636

[startup+0.700951 s]
/proc/loadavg: 0.92 1.26 2.39 5/193 25736
/proc/meminfo: memFree=11703732/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=15636 CPUtime=0.69 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 621 0 0 0 69 0 0 0 25 0 1 0 394000696 16011264 534 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 3909 534 249 24 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15636

[startup+1.5008 s]
/proc/loadavg: 0.92 1.26 2.39 5/194 25737
/proc/meminfo: memFree=11699020/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=16272 CPUtime=1.49 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 732 0 0 0 149 0 0 0 25 0 1 0 394000696 16662528 640 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4068 640 249 24 0 702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16272

[startup+3.10051 s]
/proc/loadavg: 1.17 1.31 2.39 5/194 25737
/proc/meminfo: memFree=11697036/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=16448 CPUtime=3.09 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 809 0 0 0 309 0 0 0 25 0 1 0 394000696 16842752 715 33554432000 4194304 4291949 140734486431888 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4112 715 249 24 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16448

[startup+6.30094 s]
/proc/loadavg: 1.17 1.31 2.39 5/194 25738
/proc/meminfo: memFree=11694664/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=17216 CPUtime=6.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 922 0 0 0 630 0 0 0 25 0 1 0 394000696 17629184 825 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4304 825 249 24 0 938 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17216

[startup+12.7008 s]
/proc/loadavg: 1.60 1.40 2.41 5/194 25738
/proc/meminfo: memFree=11690712/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=17848 CPUtime=12.7 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 1122 0 0 0 1270 0 0 0 25 0 1 0 394000696 18276352 1018 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4462 1018 249 24 0 1096 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17848

[startup+25.5005 s]
/proc/loadavg: 1.97 1.48 2.43 5/194 25738
/proc/meminfo: memFree=11688240/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=18444 CPUtime=25.49 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 1333 0 0 0 2549 0 0 0 25 0 1 0 394000696 18886656 1216 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4611 1216 249 24 0 1245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18444

[startup+51.101 s]
/proc/loadavg: 2.72 1.70 2.47 5/194 25739
/proc/meminfo: memFree=11682640/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=19936 CPUtime=51.1 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 1607 0 0 0 5110 0 0 0 25 0 1 0 394000696 20414464 1479 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 4984 1479 249 24 0 1618 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19936

[startup+102.306 s]
/proc/loadavg: 3.63 2.11 2.57 5/194 25767
/proc/meminfo: memFree=11678392/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=21828 CPUtime=102.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 1997 0 0 0 10230 0 0 0 25 0 1 0 394000696 22351872 1846 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 5457 1846 249 24 0 2091 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21828

[startup+162.3 s]
/proc/loadavg: 3.85 2.43 2.65 5/194 25769
/proc/meminfo: memFree=11670780/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=23144 CPUtime=162.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 2422 0 0 0 16230 0 0 0 25 0 1 0 394000696 23699456 2255 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255992 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 5786 2255 249 24 0 2420 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23144

[startup+222.301 s]
/proc/loadavg: 3.95 2.73 2.74 5/194 25770
/proc/meminfo: memFree=11666048/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=24184 CPUtime=222.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 2777 0 0 0 22230 0 0 0 25 0 1 0 394000696 24764416 2595 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6046 2595 249 24 0 2680 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24184

[startup+282.301 s]
/proc/loadavg: 4.04 2.96 2.81 5/194 25772
/proc/meminfo: memFree=11661196/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=25172 CPUtime=282.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 2974 0 0 0 28230 0 0 0 25 0 1 0 394000696 25776128 2784 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6293 2784 249 24 0 2927 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25172

[startup+342.3 s]
/proc/loadavg: 4.01 3.16 2.89 5/194 25774
/proc/meminfo: memFree=11658572/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=25336 CPUtime=342.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3150 0 0 0 34230 0 0 0 25 0 1 0 394000696 25944064 2956 33554432000 4194304 4291949 140734486431888 18446744073709551615 232339349883 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6334 2956 249 24 0 2968 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25336

[startup+402.301 s]
/proc/loadavg: 4.06 3.31 2.96 5/194 25775
/proc/meminfo: memFree=11656948/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=26424 CPUtime=402.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3205 0 0 0 40230 0 0 0 25 0 1 0 394000696 27058176 3009 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6606 3009 249 24 0 3240 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26424

[startup+462.301 s]
/proc/loadavg: 4.02 3.45 3.02 5/194 25777
/proc/meminfo: memFree=11654448/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=26424 CPUtime=462.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3401 0 0 0 46230 0 0 0 25 0 1 0 394000696 27058176 3197 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6606 3197 249 24 0 3240 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26424

[startup+522.3 s]
/proc/loadavg: 4.00 3.54 3.08 5/194 25778
/proc/meminfo: memFree=11649724/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=26580 CPUtime=522.3 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3453 0 0 0 52230 0 0 0 25 0 1 0 394000696 27217920 3247 33554432000 4194304 4291949 140734486431888 18446744073709551615 4262145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 6645 3247 249 24 0 3279 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26580

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 3.14 5/194 25780
/proc/meminfo: memFree=11648092/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=28068 CPUtime=582.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3641 0 0 0 58231 0 0 0 25 0 1 0 394000696 28741632 3431 33554432000 4194304 4291949 140734486431888 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7017 3431 249 24 0 3651 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28068

[startup+642.301 s]
/proc/loadavg: 4.00 3.69 3.19 5/194 25782
/proc/meminfo: memFree=11646344/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=28068 CPUtime=642.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 3821 0 0 0 64231 0 0 0 25 0 1 0 394000696 28741632 3599 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7017 3599 249 24 0 3651 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28068

[startup+702.3 s]
/proc/loadavg: 4.03 3.76 3.24 5/194 25783
/proc/meminfo: memFree=11644828/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=28704 CPUtime=702.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4003 0 0 0 70231 0 0 0 25 0 1 0 394000696 29392896 3775 33554432000 4194304 4291949 140734486431888 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7176 3775 249 24 0 3810 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28704

[startup+762.307 s]
/proc/loadavg: 3.57 3.69 3.25 4/188 25802
/proc/meminfo: memFree=11652684/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=28704 CPUtime=762.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4003 0 0 0 76232 0 0 0 25 0 1 0 394000696 29392896 3775 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7176 3775 249 24 0 3810 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28704

[startup+822.301 s]
/proc/loadavg: 3.23 3.57 3.23 4/188 25803
/proc/meminfo: memFree=11649924/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=29156 CPUtime=822.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4121 0 0 0 82231 0 0 0 25 0 1 0 394000696 29855744 3888 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7289 3888 249 24 0 3923 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29156

[startup+882.3 s]
/proc/loadavg: 3.10 3.47 3.22 4/188 25805
/proc/meminfo: memFree=11649544/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=882.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4292 0 0 0 88231 0 0 0 25 0 1 0 394000696 31944704 4049 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4049 249 24 0 4433 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31196

[startup+942.301 s]
/proc/loadavg: 3.04 3.39 3.20 4/188 25807
/proc/meminfo: memFree=11648900/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=942.31 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4407 0 0 0 94231 0 0 0 25 0 1 0 394000696 31944704 4159 33554432000 4194304 4291949 140734486431888 18446744073709551615 4261897 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4159 249 24 0 4433 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31196

[startup+1002.3 s]
/proc/loadavg: 3.08 3.33 3.19 4/188 25808
/proc/meminfo: memFree=11648636/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=1002.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4408 0 0 0 100232 0 0 0 25 0 1 0 394000696 31944704 4160 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4160 249 24 0 4433 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 31196

[startup+1062.3 s]
/proc/loadavg: 3.03 3.27 3.18 4/188 25810
/proc/meminfo: memFree=11648116/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=1062.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4408 0 0 0 106232 0 0 0 25 0 1 0 394000696 31944704 4160 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4160 249 24 0 4433 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31196

[startup+1122.3 s]
/proc/loadavg: 3.04 3.23 3.17 4/188 25811
/proc/meminfo: memFree=11645744/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=1122.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4686 0 0 0 112232 0 0 0 25 0 1 0 394000696 31944704 4429 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4429 249 24 0 4433 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 31196

[startup+1182.3 s]
/proc/loadavg: 3.06 3.20 3.16 4/188 25813
/proc/meminfo: memFree=11645728/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31196 CPUtime=1182.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4686 0 0 0 118232 0 0 0 25 0 1 0 394000696 31944704 4429 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7799 4429 249 24 0 4433 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31196

[startup+1242.3 s]
/proc/loadavg: 3.12 3.19 3.16 4/188 25815
/proc/meminfo: memFree=11645464/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=31376 CPUtime=1242.32 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4690 0 0 0 124232 0 0 0 25 0 1 0 394000696 32129024 4433 33554432000 4194304 4291949 140734486431888 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 7844 4433 249 24 0 4478 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 31376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.15 3.15 3/186 25817
/proc/meminfo: memFree=11663188/32951124 swapFree=67111528/67111528
[pid=25736] ppid=25734 vsize=32100 CPUtime=1300.03 cores=1,3
/proc/25736/stat : 25736 (RestartSAT) R 25734 25736 24842 0 -1 4202496 4893 0 0 0 130003 0 0 0 25 0 1 0 394000696 32870400 4624 33554432000 4194304 4291949 140734486431888 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25736/statm: 8025 4624 249 24 0 4659 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32100

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4893
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= 3925

runsolver used 1.91271 second user time and 4.00939 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 01:33:45
IDJOB=3170461
IDBENCH=82879
IDSOLVER=1580
FILE ID=node132/3170461-1302824025
RUNJOBID= node132-1302824025-25696
PBS_JOBID= 13006647
Free space on /tmp= 71136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S528475885-007.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170461-1302824025/watcher-3170461-1302824025 -o /tmp/evaluation-result-3170461-1302824025/solver-3170461-1302824025 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170461-1302824025.cnf

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

MD5SUM BENCH= 970ca2029fea75cb0f7721dfc724b428
RANDOM SEED=587175883

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      11703996 kB
Buffers:        659588 kB
Cached:       20136420 kB
SwapCached:          0 kB
Active:        8273608 kB
Inactive:     12592468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11703996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:       69612 kB
Mapped:          15288 kB
Slab:           318820 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256436 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-15 01:55:27