Trace number 3171100

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
MD5SUM9e4f1914facdb4a8b3ffdd1de343beff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark368.429
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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: 977)

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-3171100-1307668495/watcher-3171100-1307668495 -o /tmp/evaluation-result-3171100-1307668495/solver-3171100-1307668495 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171100-1307668495.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: 2.03 2.41 3.25 6/181 4682
/proc/meminfo: memFree=31955680/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=19512 CPUtime=0 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 517 0 0 0 0 0 0 0 18 0 1 0 878451889 19980288 452 33554432000 4194304 4291949 140736480275872 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4878 452 230 24 0 1512 0

[startup+0.0976329 s]
/proc/loadavg: 2.03 2.41 3.25 6/181 4682
/proc/meminfo: memFree=31955680/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=15784 CPUtime=0.09 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 666 0 0 0 9 0 0 0 18 0 1 0 878451889 16162816 552 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 3946 552 251 24 0 580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15784

[startup+0.100635 s]
/proc/loadavg: 2.03 2.41 3.25 6/181 4682
/proc/meminfo: memFree=31955680/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=15784 CPUtime=0.09 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 670 0 0 0 9 0 0 0 18 0 1 0 878451889 16162816 556 33554432000 4194304 4291949 140736480275872 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 3946 556 251 24 0 580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15784

[startup+0.300593 s]
/proc/loadavg: 2.03 2.41 3.25 6/181 4682
/proc/meminfo: memFree=31955680/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=16668 CPUtime=0.29 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1032 0 0 0 29 0 0 0 18 0 1 0 878451889 17068032 781 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4167 781 251 24 0 801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16668

[startup+0.700519 s]
/proc/loadavg: 2.03 2.41 3.25 6/181 4682
/proc/meminfo: memFree=31955680/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=17296 CPUtime=0.69 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1214 0 0 0 69 0 0 0 18 0 1 0 878451889 17711104 954 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4324 954 251 24 0 958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17296

[startup+1.50037 s]
/proc/loadavg: 2.03 2.41 3.25 5/190 4701
/proc/meminfo: memFree=31946688/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=18328 CPUtime=1.49 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1249 0 0 0 149 0 0 0 20 0 1 0 878451889 18767872 989 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4582 989 251 24 0 1216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18328

[startup+3.10106 s]
/proc/loadavg: 2.19 2.44 3.26 5/190 4701
/proc/meminfo: memFree=31944332/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=18328 CPUtime=3.1 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1450 0 0 0 310 0 0 0 25 0 1 0 878451889 18767872 1174 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4582 1174 251 24 0 1216 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18328

[startup+6.30046 s]
/proc/loadavg: 2.19 2.44 3.26 6/190 4701
/proc/meminfo: memFree=31941724/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=18328 CPUtime=6.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1455 0 0 0 630 0 0 0 25 0 1 0 878451889 18767872 1179 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 4582 1179 251 24 0 1216 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18328

[startup+12.7003 s]
/proc/loadavg: 2.47 2.49 3.26 5/190 4701
/proc/meminfo: memFree=31937396/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=20328 CPUtime=12.7 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1820 0 0 0 1270 0 0 0 25 0 1 0 878451889 20815872 1532 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 5082 1532 251 24 0 1716 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20328

[startup+25.5008 s]
/proc/loadavg: 2.70 2.54 3.27 5/190 4702
/proc/meminfo: memFree=31935316/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=20328 CPUtime=25.5 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 1915 0 0 0 2550 0 0 0 25 0 1 0 878451889 20815872 1624 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 5082 1624 251 24 0 1716 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20328

[startup+51.101 s]
/proc/loadavg: 3.14 2.65 3.29 5/190 4702
/proc/meminfo: memFree=31930540/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=22032 CPUtime=51.1 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 2101 0 0 0 5110 0 0 0 25 0 1 0 878451889 22560768 1802 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 5508 1802 251 24 0 2142 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22032

[startup+102.307 s]
/proc/loadavg: 3.66 2.88 3.33 5/190 4742
/proc/meminfo: memFree=31923012/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=25348 CPUtime=102.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 2887 0 0 0 10230 0 0 0 25 0 1 0 878451889 25956352 2548 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 6337 2548 251 24 0 2971 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25348

[startup+162.301 s]
/proc/loadavg: 3.87 3.08 3.37 5/190 4743
/proc/meminfo: memFree=31916388/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=25348 CPUtime=162.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3350 0 0 0 16230 0 0 0 25 0 1 0 878451889 25956352 2985 33554432000 4194304 4291949 140736480275872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 6337 2985 251 24 0 2971 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25348

[startup+222.301 s]
/proc/loadavg: 3.95 3.24 3.40 5/190 4745
/proc/meminfo: memFree=31911612/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=28136 CPUtime=222.29 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3803 0 0 0 22229 0 0 0 25 0 1 0 878451889 28811264 3424 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7034 3424 251 24 0 3668 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28136

[startup+282.3 s]
/proc/loadavg: 3.98 3.38 3.44 5/190 4747
/proc/meminfo: memFree=31909568/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=28136 CPUtime=282.29 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3804 0 0 0 28229 0 0 0 25 0 1 0 878451889 28811264 3425 33554432000 4194304 4291949 140736480275872 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7034 3425 251 24 0 3668 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28136

[startup+342.301 s]
/proc/loadavg: 3.99 3.49 3.47 5/190 4748
/proc/meminfo: memFree=31907520/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=28136 CPUtime=342.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3804 0 0 0 34230 0 0 0 25 0 1 0 878451889 28811264 3425 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7034 3425 251 24 0 3668 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28136

[startup+402.3 s]
/proc/loadavg: 3.99 3.58 3.50 5/190 4750
/proc/meminfo: memFree=31904968/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=402.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3986 0 0 0 40230 0 0 0 25 0 1 0 878451889 30818304 3596 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 3596 251 24 0 4158 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30096

[startup+462.301 s]
/proc/loadavg: 4.04 3.67 3.53 5/190 4751
/proc/meminfo: memFree=31901952/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=462.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 3989 0 0 0 46230 0 0 0 25 0 1 0 878451889 30818304 3599 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 3599 251 24 0 4158 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30096

[startup+522.301 s]
/proc/loadavg: 4.05 3.74 3.56 5/190 4753
/proc/meminfo: memFree=31899168/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=522.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4489 0 0 0 52230 0 0 0 25 0 1 0 878451889 30818304 4076 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 4076 251 24 0 4158 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30096

[startup+582.3 s]
/proc/loadavg: 4.08 3.81 3.60 6/190 4755
/proc/meminfo: memFree=31898852/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=582.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4494 0 0 0 58230 0 0 0 25 0 1 0 878451889 30818304 4080 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 4080 251 24 0 4158 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30096

[startup+642.301 s]
/proc/loadavg: 4.03 3.84 3.62 5/190 4756
/proc/meminfo: memFree=31896684/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=642.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4494 0 0 0 64230 0 0 0 25 0 1 0 878451889 30818304 4080 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 4080 251 24 0 4158 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 30096

[startup+702.301 s]
/proc/loadavg: 4.01 3.87 3.64 5/190 4758
/proc/meminfo: memFree=31896148/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=702.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4496 0 0 0 70230 0 0 0 25 0 1 0 878451889 30818304 4082 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 4082 251 24 0 4158 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 30096

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.66 5/190 4759
/proc/meminfo: memFree=31894108/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30096 CPUtime=762.31 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4496 0 0 0 76231 0 0 0 25 0 1 0 878451889 30818304 4082 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7524 4082 251 24 0 4158 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 30096

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.68 5/190 4761
/proc/meminfo: memFree=31892436/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30516 CPUtime=822.3 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4607 0 0 0 82230 0 0 0 25 0 1 0 878451889 31248384 4187 33554432000 4194304 4291949 140736480275872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7629 4187 251 24 0 4263 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 30516

[startup+882.3 s]
/proc/loadavg: 4.00 3.92 3.70 5/190 4763
/proc/meminfo: memFree=31889772/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30728 CPUtime=882.29 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4693 0 0 0 88229 0 0 0 25 0 1 0 878451889 31465472 4272 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7682 4272 251 24 0 4316 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 30728

[startup+942.301 s]
/proc/loadavg: 4.06 3.95 3.72 5/190 4764
/proc/meminfo: memFree=31889220/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30980 CPUtime=942.29 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4760 0 0 0 94229 0 0 0 25 0 1 0 878451889 31723520 4335 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7745 4335 251 24 0 4379 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 30980

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.73 6/190 4766
/proc/meminfo: memFree=31887424/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=30980 CPUtime=1002.28 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4792 0 0 0 100228 0 0 0 25 0 1 0 878451889 31723520 4366 33554432000 4194304 4291949 140736480275872 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7745 4366 251 24 0 4379 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 30980

[startup+1062.3 s]
/proc/loadavg: 4.10 3.99 3.76 6/190 4767
/proc/meminfo: memFree=31887132/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=31232 CPUtime=1062.28 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4857 0 0 0 106228 0 0 0 25 0 1 0 878451889 31981568 4430 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7808 4430 251 24 0 4442 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 31232

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.77 5/190 4769
/proc/meminfo: memFree=31886820/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=31484 CPUtime=1122.28 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 4923 0 0 0 112228 0 0 0 25 0 1 0 878451889 32239616 4493 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 7871 4493 251 24 0 4505 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 31484

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.78 6/190 4771
/proc/meminfo: memFree=31884400/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=33256 CPUtime=1182.28 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 5349 0 0 0 118228 0 0 0 25 0 1 0 878451889 34054144 4905 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 8314 4905 251 24 0 4948 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 33256

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 4772
/proc/meminfo: memFree=31883596/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=33256 CPUtime=1242.28 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 5381 0 0 0 124228 0 0 0 25 0 1 0 878451889 34054144 4936 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 8314 4936 251 24 0 4948 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 33256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.80 6/190 4774
/proc/meminfo: memFree=31881048/32951124 swapFree=67050508/67111528
[pid=4680] ppid=4678 vsize=36212 CPUtime=1299.99 cores=1,3
/proc/4680/stat : 4680 (RestartSAT) R 4678 4680 4191 0 -1 4202496 5724 0 0 0 129999 0 0 0 25 0 1 0 878451889 37081088 5276 33554432000 4194304 4291949 140736480275872 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4680/statm: 9053 5276 251 24 0 5687 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 36212

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
CPU user time (s): 1299.99
CPU system time (s): 0.007998
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 36212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
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= 5724
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= 23
involuntary context switches= 3247

runsolver used 2.09768 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-10 03:14:55
IDJOB=3171100
IDBENCH=82918
IDSOLVER=1581
FILE ID=node102/3171100-1307668495
RUNJOBID= node102-1307668495-4644
PBS_JOBID= 13549462
Free space on /tmp= 74200 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171100-1307668495/watcher-3171100-1307668495 -o /tmp/evaluation-result-3171100-1307668495/solver-3171100-1307668495 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171100-1307668495.cnf

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

MD5SUM BENCH= 9e4f1914facdb4a8b3ffdd1de343beff
RANDOM SEED=1146980435

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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:      31956892 kB
Buffers:        229508 kB
Cached:         528688 kB
SwapCached:      25184 kB
Active:         357024 kB
Inactive:       432072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31956892 kB
SwapTotal:    67111528 kB
SwapFree:     67050508 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:       28588 kB
Mapped:           8828 kB
Slab:           139840 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74200 MiB
End job on node102 at 2011-06-10 03:36:37