Trace number 3171174

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
MD5SUM95ba8379aa2e59896c8d6334d91cdeab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171174-1302825594/watcher-3171174-1302825594 -o /tmp/evaluation-result-3171174-1302825594/solver-3171174-1302825594 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171174-1302825594.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: 2.35 3.59 3.86 3/182 26446
/proc/meminfo: memFree=14713708/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=15036 CPUtime=0 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 461 0 0 0 0 0 0 0 20 0 1 0 394157217 15396864 380 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 3759 380 247 24 0 393 0

[startup+0.042969 s]
/proc/loadavg: 2.35 3.59 3.86 3/182 26446
/proc/meminfo: memFree=14713708/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=15436 CPUtime=0.03 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 544 0 0 0 3 0 0 0 20 0 1 0 394157217 15806464 456 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 3859 456 247 24 0 493 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15436

[startup+0.10096 s]
/proc/loadavg: 2.35 3.59 3.86 3/182 26446
/proc/meminfo: memFree=14713708/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=15912 CPUtime=0.09 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 575 0 0 0 9 0 0 0 20 0 1 0 394157217 16293888 485 33554432000 4194304 4291949 140735280437888 18446744073709551615 255380738699 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 3978 485 248 24 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.300924 s]
/proc/loadavg: 2.35 3.59 3.86 3/182 26446
/proc/meminfo: memFree=14713708/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=15912 CPUtime=0.29 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 670 0 0 0 29 0 0 0 21 0 1 0 394157217 16293888 577 33554432000 4194304 4291949 140735280437888 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 3978 577 248 24 0 612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15912

[startup+0.700859 s]
/proc/loadavg: 2.35 3.59 3.86 3/182 26446
/proc/meminfo: memFree=14713708/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=16296 CPUtime=0.69 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 781 0 0 0 69 0 0 0 22 0 1 0 394157217 16687104 679 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 4074 679 248 24 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16296

[startup+1.5007 s]
/proc/loadavg: 2.35 3.59 3.86 6/194 26468
/proc/meminfo: memFree=14704684/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=16956 CPUtime=1.49 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 880 0 0 0 149 0 0 0 25 0 1 0 394157217 17362944 773 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 4239 773 248 24 0 873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16956

[startup+3.1004 s]
/proc/loadavg: 2.35 3.59 3.86 6/194 26468
/proc/meminfo: memFree=14702204/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=17196 CPUtime=3.09 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 1003 0 0 0 309 0 0 0 25 0 1 0 394157217 17608704 892 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 4299 892 248 24 0 933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17196

[startup+6.30081 s]
/proc/loadavg: 2.48 3.60 3.86 6/194 26468
/proc/meminfo: memFree=14699484/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=17588 CPUtime=6.29 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 1116 0 0 0 629 0 0 0 25 0 1 0 394157217 18010112 1001 33554432000 4194304 4291949 140735280437888 18446744073709551615 4267751 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 4397 1001 248 24 0 1031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17588

[startup+12.7006 s]
/proc/loadavg: 2.60 3.61 3.86 6/194 26469
/proc/meminfo: memFree=14695020/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=19092 CPUtime=12.69 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 1404 0 0 0 1269 0 0 0 25 0 1 0 394157217 19550208 1273 33554432000 4194304 4291949 140735280437888 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 4773 1273 248 24 0 1407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19092

[startup+25.5003 s]
/proc/loadavg: 2.91 3.62 3.86 6/194 26469
/proc/meminfo: memFree=14690196/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=20128 CPUtime=25.49 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 1770 0 0 0 2549 0 0 0 25 0 1 0 394157217 20611072 1624 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 5032 1624 248 24 0 1666 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20128

[startup+51.1005 s]
/proc/loadavg: 3.28 3.65 3.86 6/194 26470
/proc/meminfo: memFree=14684840/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=21800 CPUtime=51.09 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 2223 0 0 0 5109 0 0 0 25 0 1 0 394157217 22323200 2053 33554432000 4194304 4291949 140735280437888 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 5450 2053 248 24 0 2084 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21800

[startup+102.307 s]
/proc/loadavg: 3.76 3.72 3.87 6/194 26480
/proc/meminfo: memFree=14675684/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=24656 CPUtime=102.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 2884 0 0 0 10230 0 0 0 25 0 1 0 394157217 25247744 2694 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 6164 2694 248 24 0 2798 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24656

[startup+162.301 s]
/proc/loadavg: 3.91 3.77 3.88 6/194 26482
/proc/meminfo: memFree=14670184/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=26328 CPUtime=162.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 3058 0 0 0 16230 0 0 0 25 0 1 0 394157217 26959872 2864 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 6582 2864 248 24 0 3216 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26328

[startup+222.301 s]
/proc/loadavg: 3.96 3.81 3.89 6/194 26483
/proc/meminfo: memFree=14664092/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=28196 CPUtime=222.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 3575 0 0 0 22230 0 0 0 25 0 1 0 394157217 28872704 3368 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 7049 3368 248 24 0 3683 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28196

[startup+282.301 s]
/proc/loadavg: 3.98 3.84 3.89 6/194 26488
/proc/meminfo: memFree=14659236/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=29224 CPUtime=282.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 4139 0 0 0 28230 0 0 0 25 0 1 0 394157217 29925376 3908 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 7306 3908 248 24 0 3940 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29224

[startup+342.301 s]
/proc/loadavg: 3.99 3.87 3.90 6/194 26490
/proc/meminfo: memFree=14655472/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=31532 CPUtime=342.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 4745 0 0 0 34230 0 0 0 25 0 1 0 394157217 32288768 4488 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 7883 4488 248 24 0 4517 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31532

[startup+402.3 s]
/proc/loadavg: 3.99 3.89 3.90 6/194 26491
/proc/meminfo: memFree=14652356/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=31532 CPUtime=402.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 4748 0 0 0 40230 0 0 0 25 0 1 0 394157217 32288768 4491 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 7883 4491 248 24 0 4517 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31532

[startup+462.3 s]
/proc/loadavg: 3.99 3.91 3.91 6/194 26493
/proc/meminfo: memFree=14648980/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=32660 CPUtime=462.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5038 0 0 0 46230 0 0 0 25 0 1 0 394157217 33443840 4770 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 8165 4770 248 24 0 4799 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32660

[startup+522.3 s]
/proc/loadavg: 4.11 3.96 3.93 6/194 26494
/proc/meminfo: memFree=14648580/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=34992 CPUtime=522.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5045 0 0 0 52230 0 0 0 25 0 1 0 394157217 35831808 4777 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 8748 4777 248 24 0 5382 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34992

[startup+582.3 s]
/proc/loadavg: 4.08 3.98 3.93 6/194 26496
/proc/meminfo: memFree=14644356/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=34992 CPUtime=582.3 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5669 0 0 0 58230 0 0 0 25 0 1 0 394157217 35831808 5378 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 8748 5378 248 24 0 5382 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34992

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.94 6/194 26498
/proc/meminfo: memFree=14641868/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=34992 CPUtime=642.31 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5669 0 0 0 64231 0 0 0 25 0 1 0 394157217 35831808 5378 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 8748 5378 248 24 0 5382 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34992

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.94 6/194 26499
/proc/meminfo: memFree=14640108/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=37768 CPUtime=702.31 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5719 0 0 0 70231 0 0 0 25 0 1 0 394157217 38674432 5425 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9442 5425 248 24 0 6076 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37768

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.94 6/194 26501
/proc/meminfo: memFree=14637864/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=37768 CPUtime=762.32 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 5719 0 0 0 76232 0 0 0 25 0 1 0 394157217 38674432 5425 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9442 5425 248 24 0 6076 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37768

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 6/194 26502
/proc/meminfo: memFree=14635472/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=37768 CPUtime=822.31 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 6174 0 0 0 82231 0 0 0 25 0 1 0 394157217 38674432 5866 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9442 5866 248 24 0 6076 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37768

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 6/194 26504
/proc/meminfo: memFree=14633228/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=37768 CPUtime=882.31 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 6174 0 0 0 88231 0 0 0 25 0 1 0 394157217 38674432 5866 33554432000 4194304 4291949 140735280437888 18446744073709551615 255380758317 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9442 5866 248 24 0 6076 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37768

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 3.95 6/194 26505
/proc/meminfo: memFree=14630360/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=39716 CPUtime=942.31 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 6728 0 0 0 94231 0 0 0 25 0 1 0 394157217 40669184 6407 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9929 6407 248 24 0 6563 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39716

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.95 6/194 26507
/proc/meminfo: memFree=14629600/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=39716 CPUtime=1002.32 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 6744 0 0 0 100232 0 0 0 25 0 1 0 394157217 40669184 6423 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9929 6423 248 24 0 6563 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39716

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.95 6/194 26509
/proc/meminfo: memFree=14627976/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=39868 CPUtime=1062.32 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 6751 0 0 0 106232 0 0 0 25 0 1 0 394157217 40824832 6430 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 9967 6430 248 24 0 6601 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39868

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 6/194 26510
/proc/meminfo: memFree=14624992/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=41516 CPUtime=1122.32 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 7198 0 0 0 112232 0 0 0 25 0 1 0 394157217 42512384 6860 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 10379 6860 248 24 0 7013 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41516

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 3.96 6/194 26512
/proc/meminfo: memFree=14623744/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=41516 CPUtime=1182.33 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 7232 0 0 0 118232 1 0 0 25 0 1 0 394157217 42512384 6891 33554432000 4194304 4291949 140735280437888 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 10379 6891 248 24 0 7013 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41516

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.96 6/194 26514
/proc/meminfo: memFree=14622488/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=41516 CPUtime=1242.33 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 7240 0 0 0 124232 1 0 0 25 0 1 0 394157217 42512384 6899 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 10379 6899 248 24 0 7013 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.97 6/194 26515
/proc/meminfo: memFree=14621728/32951124 swapFree=67111528/67111528
[pid=26446] ppid=26444 vsize=41516 CPUtime=1300.04 cores=5,7
/proc/26446/stat : 26446 (RestartSAT) R 26444 26446 25630 0 -1 4202496 7240 0 0 0 130003 1 0 0 25 0 1 0 394157217 42512384 6899 33554432000 4194304 4291949 140735280437888 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/26446/statm: 10379 6899 248 24 0 7013 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41516

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7240
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= 3466

runsolver used 2.14667 second user time and 4.92725 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-15 01:59:54
IDJOB=3171174
IDBENCH=82992
IDSOLVER=1581
FILE ID=node135/3171174-1302825594
RUNJOBID= node135-1302825593-26428
PBS_JOBID= 13006666
Free space on /tmp= 71260 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1863077195-052.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171174-1302825594/watcher-3171174-1302825594 -o /tmp/evaluation-result-3171174-1302825594/solver-3171174-1302825594 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171174-1302825594.cnf

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

MD5SUM BENCH= 95ba8379aa2e59896c8d6334d91cdeab
RANDOM SEED=1532890306

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      14714104 kB
Buffers:        713444 kB
Cached:       17054788 kB
SwapCached:          0 kB
Active:        8003688 kB
Inactive:      9830456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14714104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             852 kB
Writeback:           0 kB
AnonPages:       65052 kB
Mapped:          14500 kB
Slab:           340408 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193512 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= 71256 MiB
End job on node135 at 2011-04-15 02:21:36