Trace number 3171069

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S328068950-002.SATISFIABLE.cnf
MD5SUM9a5f08397d2e05808da45bc73aa751c4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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-3171069-1302824083/watcher-3171069-1302824083 -o /tmp/evaluation-result-3171069-1302824083/solver-3171069-1302824083 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171069-1302824083.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: 4.03 4.01 3.84 5/187 5921
/proc/meminfo: memFree=19380492/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15024 CPUtime=0 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 394006940 15384576 352 33554432000 4194304 4291949 140735696576368 18446744073709551615 242974008298 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3756 352 248 24 0 390 0

[startup+0.049413 s]
/proc/loadavg: 4.03 4.01 3.84 5/187 5921
/proc/meminfo: memFree=19380492/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15468 CPUtime=0.04 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 548 0 0 0 4 0 0 0 25 0 1 0 394006940 15839232 461 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3867 461 248 24 0 501 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15468

[startup+0.100394 s]
/proc/loadavg: 4.03 4.01 3.84 5/187 5921
/proc/meminfo: memFree=19380492/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15468 CPUtime=0.09 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 394006940 15839232 476 33554432000 4194304 4291949 140735696576368 18446744073709551615 4251664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3867 476 248 24 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15468

[startup+0.300359 s]
/proc/loadavg: 4.03 4.01 3.84 5/187 5921
/proc/meminfo: memFree=19380492/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15468 CPUtime=0.29 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 584 0 0 0 29 0 0 0 25 0 1 0 394006940 15839232 495 33554432000 4194304 4291949 140735696576368 18446744073709551615 4251664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3867 495 248 24 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.700288 s]
/proc/loadavg: 4.03 4.01 3.84 5/187 5921
/proc/meminfo: memFree=19380492/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15964 CPUtime=0.69 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 668 0 0 0 69 0 0 0 25 0 1 0 394006940 16347136 573 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3991 573 249 24 0 625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15964

[startup+1.50015 s]
/proc/loadavg: 4.03 4.01 3.84 5/188 5922
/proc/meminfo: memFree=19377888/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=15964 CPUtime=1.49 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 679 0 0 0 149 0 0 0 25 0 1 0 394006940 16347136 583 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 3991 583 249 24 0 625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15964

[startup+3.10089 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 5922
/proc/meminfo: memFree=19376896/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=16356 CPUtime=3.09 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 796 0 0 0 309 0 0 0 25 0 1 0 394006940 16748544 692 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 4089 692 249 24 0 723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16356

[startup+6.30032 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 5922
/proc/meminfo: memFree=19375548/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=17160 CPUtime=6.29 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 967 0 0 0 629 0 0 0 25 0 1 0 394006940 17571840 852 33554432000 4194304 4291949 140735696576368 18446744073709551615 4251691 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 4290 852 249 24 0 924 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17160

[startup+12.7002 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 5922
/proc/meminfo: memFree=19374084/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=17784 CPUtime=12.69 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 1041 0 0 0 1269 0 0 0 25 0 1 0 394006940 18210816 921 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 4446 921 249 24 0 1080 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17784

[startup+25.501 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 5922
/proc/meminfo: memFree=19372360/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=18452 CPUtime=25.49 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 1216 0 0 0 2549 0 0 0 25 0 1 0 394006940 18894848 1088 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 4613 1088 249 24 0 1247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18452

[startup+51.1006 s]
/proc/loadavg: 4.08 4.02 3.85 5/188 5923
/proc/meminfo: memFree=19369232/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=20368 CPUtime=51.09 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 1695 0 0 0 5109 0 0 0 25 0 1 0 394006940 20856832 1543 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5092 1543 249 24 0 1726 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20368

[startup+102.306 s]
/proc/loadavg: 4.03 4.02 3.86 5/188 5925
/proc/meminfo: memFree=19365752/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=20368 CPUtime=102.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 1872 0 0 0 10230 0 0 0 25 0 1 0 394006940 20856832 1716 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5092 1716 249 24 0 1726 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20368

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/188 5926
/proc/meminfo: memFree=19363876/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=21520 CPUtime=162.29 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2096 0 0 0 16229 0 0 0 25 0 1 0 394006940 22036480 1928 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5380 1928 249 24 0 2014 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21520

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/188 5928
/proc/meminfo: memFree=19359528/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=22560 CPUtime=222.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2190 0 0 0 22230 0 0 0 25 0 1 0 394006940 23101440 2016 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5640 2016 249 24 0 2274 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22560

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/188 5929
/proc/meminfo: memFree=19357768/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=22560 CPUtime=282.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2397 0 0 0 28230 0 0 0 25 0 1 0 394006940 23101440 2216 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5640 2216 249 24 0 2274 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22560

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/188 5931
/proc/meminfo: memFree=19355040/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=22560 CPUtime=342.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2400 0 0 0 34230 0 0 0 25 0 1 0 394006940 23101440 2219 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5640 2219 249 24 0 2274 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22560

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/188 5932
/proc/meminfo: memFree=19354532/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=22560 CPUtime=402.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2421 0 0 0 40230 0 0 0 25 0 1 0 394006940 23101440 2239 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 5640 2239 249 24 0 2274 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22560

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.90 5/188 5934
/proc/meminfo: memFree=19353644/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=24068 CPUtime=462.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2648 0 0 0 46230 0 0 0 25 0 1 0 394006940 24645632 2460 33554432000 4194304 4291949 140735696576368 18446744073709551615 4261582 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6017 2460 249 24 0 2651 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24068

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/188 5936
/proc/meminfo: memFree=19350776/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=24068 CPUtime=522.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2656 0 0 0 52230 0 0 0 25 0 1 0 394006940 24645632 2467 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6017 2467 249 24 0 2651 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24068

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5964
/proc/meminfo: memFree=19352628/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=24692 CPUtime=582.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2982 0 0 0 58230 0 0 0 25 0 1 0 394006940 25284608 2773 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6173 2773 249 24 0 2807 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24692

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.91 5/188 5966
/proc/meminfo: memFree=19350244/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=24692 CPUtime=642.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2983 0 0 0 64231 0 0 0 25 0 1 0 394006940 25284608 2774 33554432000 4194304 4291949 140735696576368 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6173 2774 249 24 0 2807 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24692

[startup+702.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/188 5968
/proc/meminfo: memFree=19345756/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=702.3 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 2986 0 0 0 70230 0 0 0 25 0 1 0 394006940 26763264 2777 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 2777 249 24 0 3168 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26136

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5969
/proc/meminfo: memFree=19342756/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=762.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3250 0 0 0 76231 0 0 0 25 0 1 0 394006940 26763264 3030 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3030 249 24 0 3168 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26136

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5971
/proc/meminfo: memFree=19341380/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=822.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3252 0 0 0 82231 0 0 0 25 0 1 0 394006940 26763264 3032 33554432000 4194304 4291949 140735696576368 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3032 249 24 0 3168 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26136

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5972
/proc/meminfo: memFree=19340128/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=882.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3252 0 0 0 88231 0 0 0 25 0 1 0 394006940 26763264 3032 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3032 249 24 0 3168 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26136

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 5974
/proc/meminfo: memFree=19339120/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=942.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3252 0 0 0 94231 0 0 0 25 0 1 0 394006940 26763264 3032 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3032 249 24 0 3168 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26136

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/188 5976
/proc/meminfo: memFree=19338376/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=1002.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3365 0 0 0 100231 0 0 0 25 0 1 0 394006940 26763264 3138 33554432000 4194304 4291949 140735696576368 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3138 249 24 0 3168 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26136

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/188 5977
/proc/meminfo: memFree=19336380/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=1062.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3365 0 0 0 106231 0 0 0 25 0 1 0 394006940 26763264 3138 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3138 249 24 0 3168 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26136

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/188 6034
/proc/meminfo: memFree=19348412/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=26136 CPUtime=1122.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3365 0 0 0 112231 0 0 0 25 0 1 0 394006940 26763264 3138 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6534 3138 249 24 0 3168 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 26136

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 6035
/proc/meminfo: memFree=19346396/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=27784 CPUtime=1182.31 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3442 0 0 0 118231 0 0 0 25 0 1 0 394006940 28450816 3212 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6946 3212 249 24 0 3580 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 27784

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 6064
/proc/meminfo: memFree=19345856/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=27784 CPUtime=1242.32 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3449 0 0 0 124232 0 0 0 25 0 1 0 394006940 28450816 3219 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6946 3219 249 24 0 3580 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/186 6066
/proc/meminfo: memFree=19357384/32951132 swapFree=67111528/67111528
[pid=5921] ppid=5919 vsize=27784 CPUtime=1300.02 cores=1,3
/proc/5921/stat : 5921 (RestartSAT) R 5919 5921 5503 0 -1 4202496 3449 0 0 0 130002 0 0 0 25 0 1 0 394006940 28450816 3219 33554432000 4194304 4291949 140735696576368 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/5921/statm: 6946 3219 249 24 0 3580 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.005999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27784

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= 3449
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= 1922

runsolver used 1.85372 second user time and 4.07938 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 01:34:43
IDJOB=3171069
IDBENCH=82887
IDSOLVER=1581
FILE ID=node128/3171069-1302824083
RUNJOBID= node128-1302821478-5523
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S328068950-002.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171069-1302824083/watcher-3171069-1302824083 -o /tmp/evaluation-result-3171069-1302824083/solver-3171069-1302824083 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171069-1302824083.cnf

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

MD5SUM BENCH= 9a5f08397d2e05808da45bc73aa751c4
RANDOM SEED=927046790

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19380748 kB
Buffers:        549256 kB
Cached:       12616184 kB
SwapCached:          0 kB
Active:        7827836 kB
Inactive:      5422720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19380748 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       84684 kB
Mapped:          15576 kB
Slab:           256840 kB
PageTables:       4924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   271352 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72116 MiB
End job on node128 at 2011-04-15 01:56:25