Trace number 3171175

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
MD5SUM20f33ec190b502d21efebab5417989ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.7644
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171175-1302825594/watcher-3171175-1302825594 -o /tmp/evaluation-result-3171175-1302825594/solver-3171175-1302825594 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171175-1302825594.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: 2.35 3.59 3.86 5/188 26457
/proc/meminfo: memFree=14711304/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=13724 CPUtime=0 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4194304 221 0 0 0 0 0 0 0 22 0 1 0 394157220 14053376 173 33554432000 4194304 4291949 140735981420048 18446744073709551615 255372338664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26457/statm: 3431 173 146 24 0 52 0

[startup+0.065982 s]
/proc/loadavg: 2.35 3.59 3.86 5/188 26457
/proc/meminfo: memFree=14711304/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=15252 CPUtime=0.05 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 486 0 0 0 5 0 0 0 22 0 1 0 394157220 15618048 411 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 3813 411 249 24 0 447 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15252

[startup+0.100973 s]
/proc/loadavg: 2.35 3.59 3.86 5/188 26457
/proc/meminfo: memFree=14711304/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=15252 CPUtime=0.09 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 495 0 0 0 9 0 0 0 22 0 1 0 394157220 15618048 418 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 3813 418 249 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300939 s]
/proc/loadavg: 2.35 3.59 3.86 5/188 26457
/proc/meminfo: memFree=14711304/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=15404 CPUtime=0.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 514 0 0 0 29 0 0 0 23 0 1 0 394157220 15773696 436 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 3851 436 249 24 0 485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15404

[startup+0.700875 s]
/proc/loadavg: 2.35 3.59 3.86 5/188 26457
/proc/meminfo: memFree=14711304/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=15564 CPUtime=0.69 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 573 0 0 0 69 0 0 0 25 0 1 0 394157220 15937536 490 33554432000 4194304 4291949 140735981420048 18446744073709551615 4250557 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 3891 490 249 24 0 525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15564

[startup+1.50071 s]
/proc/loadavg: 2.35 3.59 3.86 5/194 26468
/proc/meminfo: memFree=14703940/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=15712 CPUtime=1.49 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 642 0 0 0 149 0 0 0 25 0 1 0 394157220 16089088 553 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 3928 553 249 24 0 562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15712

[startup+3.10042 s]
/proc/loadavg: 2.35 3.59 3.86 5/194 26468
/proc/meminfo: memFree=14702204/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=16120 CPUtime=3.09 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 755 0 0 0 309 0 0 0 25 0 1 0 394157220 16506880 655 33554432000 4194304 4291949 140735981420048 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 4030 655 249 24 0 664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16120

[startup+6.30083 s]
/proc/loadavg: 2.48 3.60 3.86 5/194 26468
/proc/meminfo: memFree=14699484/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=16752 CPUtime=6.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 901 0 0 0 629 0 0 0 25 0 1 0 394157220 17154048 790 33554432000 4194304 4291949 140735981420048 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 4188 790 249 24 0 822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16752

[startup+12.7006 s]
/proc/loadavg: 2.60 3.61 3.86 5/194 26469
/proc/meminfo: memFree=14695020/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=17156 CPUtime=12.69 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 1000 0 0 0 1269 0 0 0 25 0 1 0 394157220 17567744 883 33554432000 4194304 4291949 140735981420048 18446744073709551615 4250002 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 4289 883 249 24 0 923 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17156

[startup+25.5003 s]
/proc/loadavg: 2.91 3.62 3.86 5/194 26469
/proc/meminfo: memFree=14690196/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=18332 CPUtime=25.49 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 1318 0 0 0 2549 0 0 0 25 0 1 0 394157220 18771968 1184 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 4583 1184 249 24 0 1217 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18332

[startup+51.1005 s]
/proc/loadavg: 3.28 3.65 3.86 5/194 26470
/proc/meminfo: memFree=14684840/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=19372 CPUtime=51.09 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 1561 0 0 0 5109 0 0 0 25 0 1 0 394157220 19836928 1415 33554432000 4194304 4291949 140735981420048 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 4843 1415 249 24 0 1477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19372

[startup+102.306 s]
/proc/loadavg: 3.76 3.72 3.87 5/194 26480
/proc/meminfo: memFree=14675684/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=20688 CPUtime=102.3 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 1912 0 0 0 10230 0 0 0 25 0 1 0 394157220 21184512 1754 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 5172 1754 249 24 0 1806 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20688

[startup+162.301 s]
/proc/loadavg: 3.91 3.77 3.88 5/194 26482
/proc/meminfo: memFree=14670184/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=21476 CPUtime=162.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 2163 0 0 0 16229 0 0 0 25 0 1 0 394157220 21991424 1996 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 5369 1996 249 24 0 2003 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21476

[startup+222.301 s]
/proc/loadavg: 3.96 3.81 3.89 5/194 26483
/proc/meminfo: memFree=14664092/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=23476 CPUtime=222.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 2512 0 0 0 22229 0 0 0 25 0 1 0 394157220 24039424 2322 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 5869 2322 249 24 0 2503 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23476

[startup+282.301 s]
/proc/loadavg: 3.98 3.84 3.89 5/194 26488
/proc/meminfo: memFree=14659236/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=24792 CPUtime=282.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 2863 0 0 0 28229 0 0 0 25 0 1 0 394157220 25387008 2658 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6198 2658 249 24 0 2832 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24792

[startup+342.301 s]
/proc/loadavg: 3.99 3.87 3.90 5/194 26490
/proc/meminfo: memFree=14655472/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=24792 CPUtime=342.29 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3026 0 0 0 34229 0 0 0 25 0 1 0 394157220 25387008 2813 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6198 2813 249 24 0 2832 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24792

[startup+402.301 s]
/proc/loadavg: 3.99 3.89 3.90 5/194 26491
/proc/meminfo: memFree=14652356/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=24792 CPUtime=402.3 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3026 0 0 0 40230 0 0 0 25 0 1 0 394157220 25387008 2813 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6198 2813 249 24 0 2832 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24792

[startup+462.3 s]
/proc/loadavg: 3.99 3.91 3.91 5/194 26493
/proc/meminfo: memFree=14648980/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=25872 CPUtime=462.3 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3239 0 0 0 46230 0 0 0 25 0 1 0 394157220 26492928 3019 33554432000 4194304 4291949 140735981420048 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6468 3019 249 24 0 3102 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25872

[startup+522.3 s]
/proc/loadavg: 4.11 3.96 3.93 5/194 26494
/proc/meminfo: memFree=14648580/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=25872 CPUtime=522.3 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3239 0 0 0 52230 0 0 0 25 0 1 0 394157220 26492928 3019 33554432000 4194304 4291949 140735981420048 18446744073709551615 255380738699 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6468 3019 249 24 0 3102 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25872

[startup+582.3 s]
/proc/loadavg: 4.08 3.98 3.93 5/194 26496
/proc/meminfo: memFree=14644356/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=26888 CPUtime=582.3 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3328 0 0 0 58230 0 0 0 25 0 1 0 394157220 27533312 3107 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 6722 3107 249 24 0 3356 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26888

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.94 5/194 26498
/proc/meminfo: memFree=14641868/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=28004 CPUtime=642.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3560 0 0 0 64231 0 0 0 25 0 1 0 394157220 28676096 3329 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7001 3329 249 24 0 3635 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28004

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.94 5/194 26499
/proc/meminfo: memFree=14640108/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=28004 CPUtime=702.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3616 0 0 0 70231 0 0 0 25 0 1 0 394157220 28676096 3384 33554432000 4194304 4291949 140735981420048 18446744073709551615 255380758628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7001 3384 249 24 0 3635 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28004

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.94 5/194 26501
/proc/meminfo: memFree=14637864/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=28004 CPUtime=762.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3802 0 0 0 76231 0 0 0 25 0 1 0 394157220 28676096 3560 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7001 3560 249 24 0 3635 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28004

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 26502
/proc/meminfo: memFree=14635472/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=28004 CPUtime=822.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3802 0 0 0 82231 0 0 0 25 0 1 0 394157220 28676096 3560 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7001 3560 249 24 0 3635 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28004

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/194 26504
/proc/meminfo: memFree=14633228/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=28004 CPUtime=882.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3804 0 0 0 88231 0 0 0 25 0 1 0 394157220 28676096 3562 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7001 3562 249 24 0 3635 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28004

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/194 26505
/proc/meminfo: memFree=14630360/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29040 CPUtime=942.31 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 3874 0 0 0 94231 0 0 0 25 0 1 0 394157220 29736960 3629 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7260 3629 249 24 0 3894 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29040

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/194 26507
/proc/meminfo: memFree=14629600/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29040 CPUtime=1002.32 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4063 0 0 0 100232 0 0 0 25 0 1 0 394157220 29736960 3811 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7260 3811 249 24 0 3894 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 29040

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/194 26509
/proc/meminfo: memFree=14627976/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29040 CPUtime=1062.32 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4063 0 0 0 106232 0 0 0 25 0 1 0 394157220 29736960 3811 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7260 3811 249 24 0 3894 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29040

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 26510
/proc/meminfo: memFree=14624992/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29040 CPUtime=1122.32 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4083 0 0 0 112232 0 0 0 25 0 1 0 394157220 29736960 3831 33554432000 4194304 4291949 140735981420048 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7260 3831 249 24 0 3894 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29040

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 3.96 5/194 26512
/proc/meminfo: memFree=14623744/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29192 CPUtime=1182.32 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4150 0 0 0 118232 0 0 0 25 0 1 0 394157220 29892608 3894 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7298 3894 249 24 0 3932 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29192

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.96 5/194 26514
/proc/meminfo: memFree=14622488/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29340 CPUtime=1242.32 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4184 0 0 0 124232 0 0 0 25 0 1 0 394157220 30044160 3925 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7335 3925 249 24 0 3969 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.97 3/192 26517
/proc/meminfo: memFree=14669360/32951124 swapFree=67111528/67111528
[pid=26457] ppid=26455 vsize=29480 CPUtime=1300.03 cores=1,3
/proc/26457/stat : 26457 (RestartSAT) R 26455 26457 25630 0 -1 4202496 4209 0 0 0 130003 0 0 0 25 0 1 0 394157220 30187520 3950 33554432000 4194304 4291949 140735981420048 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26457/statm: 7370 3950 249 24 0 4004 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 29480

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): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4209
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= 15106

runsolver used 1.88671 second user time and 4.15137 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-15 01:59:54
IDJOB=3171175
IDBENCH=82993
IDSOLVER=1581
FILE ID=node135/3171175-1302825594
RUNJOBID= node135-1302825593-26427
PBS_JOBID= 13006666
Free space on /tmp= 71260 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171175-1302825594/watcher-3171175-1302825594 -o /tmp/evaluation-result-3171175-1302825594/solver-3171175-1302825594 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171175-1302825594.cnf

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

MD5SUM BENCH= 20f33ec190b502d21efebab5417989ef
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:      14711568 kB
Buffers:        713456 kB
Cached:       17055164 kB
SwapCached:          0 kB
Active:        8006556 kB
Inactive:      9830472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14711568 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1240 kB
Writeback:           0 kB
AnonPages:       67380 kB
Mapped:          15276 kB
Slab:           340408 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237124 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