Trace number 3171126

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-v800-c3408-S1536861174-069.SATISFIABLE.cnf
MD5SUMb9f30e687453978167416852673e8ddb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027994
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171126-1302824720/watcher-3171126-1302824720 -o /tmp/evaluation-result-3171126-1302824720/solver-3171126-1302824720 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171126-1302824720.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: 3.94 3.97 3.94 5/189 20787
/proc/meminfo: memFree=16841892/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=19388 CPUtime=0 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 439 0 0 0 0 0 0 0 18 0 1 0 472702685 19853312 377 33554432000 4194304 4291949 140736752471072 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4847 377 230 24 0 1481 0

[startup+0.0895069 s]
/proc/loadavg: 3.94 3.97 3.94 5/189 20787
/proc/meminfo: memFree=16841892/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=16100 CPUtime=0.08 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 602 0 0 0 8 0 0 0 18 0 1 0 472702685 16486400 516 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4025 516 249 24 0 659 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16100

[startup+0.100507 s]
/proc/loadavg: 3.94 3.97 3.94 5/189 20787
/proc/meminfo: memFree=16841892/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=16100 CPUtime=0.09 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 606 0 0 0 9 0 0 0 18 0 1 0 472702685 16486400 520 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4025 520 249 24 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16100

[startup+0.30048 s]
/proc/loadavg: 3.94 3.97 3.94 5/189 20787
/proc/meminfo: memFree=16841892/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=16100 CPUtime=0.29 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 649 0 0 0 29 0 0 0 18 0 1 0 472702685 16486400 563 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4025 563 249 24 0 659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16100

[startup+0.7004 s]
/proc/loadavg: 3.94 3.97 3.94 5/189 20787
/proc/meminfo: memFree=16841892/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=16488 CPUtime=0.69 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 828 0 0 0 69 0 0 0 18 0 1 0 472702685 16883712 730 33554432000 4194304 4291949 140736752471072 18446744073709551615 4262171 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4122 730 249 24 0 756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16488

[startup+1.50025 s]
/proc/loadavg: 3.94 3.97 3.94 5/190 20788
/proc/meminfo: memFree=16839548/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=17116 CPUtime=1.49 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 970 0 0 0 149 0 0 0 20 0 1 0 472702685 17526784 862 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4279 862 249 24 0 913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17116

[startup+3.10094 s]
/proc/loadavg: 3.95 3.97 3.94 5/190 20788
/proc/meminfo: memFree=16838184/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=17296 CPUtime=3.09 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 1042 0 0 0 309 0 0 0 25 0 1 0 472702685 17711104 931 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4324 931 249 24 0 958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17296

[startup+6.30033 s]
/proc/loadavg: 3.95 3.97 3.94 5/190 20788
/proc/meminfo: memFree=16837072/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=18184 CPUtime=6.29 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 1219 0 0 0 629 0 0 0 25 0 1 0 472702685 18620416 1099 33554432000 4194304 4291949 140736752471072 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4546 1099 249 24 0 1180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18184

[startup+12.7011 s]
/proc/loadavg: 3.96 3.97 3.94 5/190 20788
/proc/meminfo: memFree=16835836/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=19216 CPUtime=12.69 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 1355 0 0 0 1269 0 0 0 25 0 1 0 472702685 19677184 1231 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 4804 1231 249 24 0 1438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19216

[startup+25.5007 s]
/proc/loadavg: 3.96 3.97 3.94 5/190 20788
/proc/meminfo: memFree=16831240/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=21888 CPUtime=25.49 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 1957 0 0 0 2549 0 0 0 25 0 1 0 472702685 22413312 1811 33554432000 4194304 4291949 140736752471072 18446744073709551615 4251124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 5472 1811 249 24 0 2106 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21888

[startup+51.1008 s]
/proc/loadavg: 3.97 3.97 3.94 5/190 20789
/proc/meminfo: memFree=16824520/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=23580 CPUtime=51.09 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 2598 0 0 0 5109 0 0 0 25 0 1 0 472702685 24145920 2433 33554432000 4194304 4291949 140736752471072 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 5895 2433 249 24 0 2529 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23580

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 20791
/proc/meminfo: memFree=16819524/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=24644 CPUtime=102.3 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 2943 0 0 0 10230 0 0 0 25 0 1 0 472702685 25235456 2759 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 6161 2759 249 24 0 2795 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24644

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 20792
/proc/meminfo: memFree=16813652/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=27372 CPUtime=162.29 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 3663 0 0 0 16229 0 0 0 25 0 1 0 472702685 28028928 3450 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 6843 3450 249 24 0 3477 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27372

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 20794
/proc/meminfo: memFree=16809240/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=32368 CPUtime=222.29 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 4296 0 0 0 22229 0 0 0 25 0 1 0 472702685 33144832 4061 33554432000 4194304 4291949 140736752471072 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 8092 4061 249 24 0 4726 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32368

[startup+282.301 s]
/proc/loadavg: 4.13 4.02 3.95 5/190 20795
/proc/meminfo: memFree=16805612/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=32368 CPUtime=282.29 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 4778 0 0 0 28229 0 0 0 25 0 1 0 472702685 33144832 4526 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 8092 4526 249 24 0 4726 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32368

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20797
/proc/meminfo: memFree=16804040/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=34152 CPUtime=342.3 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 4854 0 0 0 34230 0 0 0 25 0 1 0 472702685 34971648 4601 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 8538 4601 249 24 0 5172 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34152

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 20798
/proc/meminfo: memFree=16800880/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=34152 CPUtime=402.3 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 5297 0 0 0 40230 0 0 0 25 0 1 0 472702685 34971648 5028 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 8538 5028 249 24 0 5172 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34152

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 20800
/proc/meminfo: memFree=16798956/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=36948 CPUtime=462.31 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 5444 0 0 0 46230 1 0 0 25 0 1 0 472702685 37834752 5172 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9237 5172 249 24 0 5871 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36948

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 20802
/proc/meminfo: memFree=16792960/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=36948 CPUtime=522.31 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6008 0 0 0 52230 1 0 0 25 0 1 0 472702685 37834752 5714 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9237 5714 249 24 0 5871 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36948

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20803
/proc/meminfo: memFree=16791916/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=36948 CPUtime=582.31 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6065 0 0 0 58230 1 0 0 25 0 1 0 472702685 37834752 5769 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9237 5769 249 24 0 5871 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36948

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20805
/proc/meminfo: memFree=16791232/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=36948 CPUtime=642.32 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6066 0 0 0 64231 1 0 0 25 0 1 0 472702685 37834752 5770 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9237 5770 249 24 0 5871 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36948

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20806
/proc/meminfo: memFree=16789084/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=39664 CPUtime=702.32 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6223 0 0 0 70231 1 0 0 25 0 1 0 472702685 40615936 5925 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9916 5925 249 24 0 6550 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 39664

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20808
/proc/meminfo: memFree=16786788/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=39664 CPUtime=762.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6744 0 0 0 76232 1 0 0 25 0 1 0 472702685 40615936 6427 33554432000 4194304 4291949 140736752471072 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9916 6427 249 24 0 6550 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 39664

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 20810
/proc/meminfo: memFree=16784404/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=39664 CPUtime=822.32 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6803 0 0 0 82231 1 0 0 25 0 1 0 472702685 40615936 6483 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9916 6483 249 24 0 6550 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 39664

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20811
/proc/meminfo: memFree=16784684/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=39664 CPUtime=882.32 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6803 0 0 0 88231 1 0 0 25 0 1 0 472702685 40615936 6483 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9916 6483 249 24 0 6550 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 39664

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20822
/proc/meminfo: memFree=16782024/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=39664 CPUtime=942.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 6803 0 0 0 94232 1 0 0 25 0 1 0 472702685 40615936 6483 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 9916 6483 249 24 0 6550 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 39664

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 20824
/proc/meminfo: memFree=16781636/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=42404 CPUtime=1002.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 7028 0 0 0 100232 1 0 0 25 0 1 0 472702685 43421696 6697 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 10601 6697 249 24 0 7235 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 42404

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 20825
/proc/meminfo: memFree=16778096/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=42404 CPUtime=1062.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 7521 0 0 0 106232 1 0 0 25 0 1 0 472702685 43421696 7167 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 10601 7167 249 24 0 7235 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 42404

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20827
/proc/meminfo: memFree=16774820/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=45320 CPUtime=1122.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 7788 0 0 0 112232 1 0 0 25 0 1 0 472702685 46407680 7429 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 11330 7429 249 24 0 7964 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 45320

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 20828
/proc/meminfo: memFree=16773404/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=45320 CPUtime=1182.33 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 7854 0 0 0 118232 1 0 0 25 0 1 0 472702685 46407680 7493 33554432000 4194304 4291949 140736752471072 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 11330 7493 249 24 0 7964 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 45320

[startup+1242.3 s]
/proc/loadavg: 3.64 3.93 3.95 2/176 20867
/proc/meminfo: memFree=16831624/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=45320 CPUtime=1242.34 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 7876 0 0 0 124233 1 0 0 25 0 1 0 472702685 46407680 7515 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 11330 7515 249 24 0 7964 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 45320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.05 3.43 3.77 2/172 20885
/proc/meminfo: memFree=16832024/32950928 swapFree=67111524/67111528
[pid=20787] ppid=20785 vsize=46992 CPUtime=1300.04 cores=5,7
/proc/20787/stat : 20787 (RestartSAT) R 20785 20787 20042 0 -1 4202496 10513 0 0 0 130003 1 0 0 25 0 1 0 472702685 48119808 8337 33554432000 4194304 4291949 140736752471072 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20787/statm: 11748 8337 250 24 0 8382 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 46992

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): 1300.04
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10513
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= 8
involuntary context switches= 2145

runsolver used 2.20466 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 01:45:20
IDJOB=3171126
IDBENCH=82944
IDSOLVER=1581
FILE ID=node115/3171126-1302824720
RUNJOBID= node115-1302819444-20063
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1536861174-069.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171126-1302824720/watcher-3171126-1302824720 -o /tmp/evaluation-result-3171126-1302824720/solver-3171126-1302824720 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171126-1302824720.cnf

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

MD5SUM BENCH= b9f30e687453978167416852673e8ddb
RANDOM SEED=1596056829

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16842172 kB
Buffers:        640584 kB
Cached:       15030500 kB
SwapCached:          4 kB
Active:        5076964 kB
Inactive:     10679640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16842172 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             700 kB
Writeback:           0 kB
AnonPages:       85692 kB
Mapped:          15472 kB
Slab:           289000 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   271732 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= 71160 MiB
End job on node115 at 2011-04-15 02:07:02